Coverage for cuda/core/_device.pyx: 92.76%

1# SPDX-FileCopyrightText: Copyright (c) 2024-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved. (empty)

2# 

3# SPDX-License-Identifier: Apache-2.0 

4  

5from __future__ import annotations 

6  

7cimport cpython 

8  

9from cuda.bindings cimport cydriver 

10from cuda.core._utils.cuda_utils cimport check_or_create_options, HANDLE_RETURN 

11from libcpp.vector cimport vector 

12  

13import threading (empty)

14  

15from cuda.core._context cimport Context 

16from cuda.core._context import ContextOptions (empty)

17from cuda.core._device_resources cimport DeviceResources, SMResource, WorkqueueResource 

18from cuda.core._event cimport Event as cyEvent 

19from cuda.core._event import Event, EventOptions (empty)

20from cuda.core._memory._buffer cimport Buffer, MemoryResource 

21from cuda.core._resource_handles cimport ( 

22 ContextHandle, 

23 GreenCtxHandle, 

24 create_context_handle_ref, 

25 create_green_ctx_handle, 

26 get_primary_context, 

27 get_last_error, 

28 as_cu, 

29) 

30  

31from cuda.core._stream import IsStreamType, Stream (empty)

32from cuda.core._utils.clear_error_support import assert_type (empty)

33from cuda.core._utils.cuda_utils import ( (empty)

34 ComputeCapability, 

35 CUDAError, 

36 driver, 

37 handle_return, 

38 runtime, 

39) 

40from cuda.core._stream cimport default_stream 

41  

42from typing import TYPE_CHECKING (empty)

43  

44if TYPE_CHECKING: (empty)

45 import cuda.core.system # no-cython-lint 

46 from cuda.core.graph import GraphBuilder 

47  

48# TODO: I prefer to type these as "cdef object" and avoid accessing them from within Python, 

49# but it seems it is very convenient to expose them for testing purposes... 

50_tls = threading.local() (empty)

51_lock = threading.Lock() (empty)

52cdef bint _is_cuInit = False (empty)

53  

54  

55cdef class DeviceProperties: 

56 """ 

57 A class to query various attributes of a CUDA device. 

58  

59 Attributes are read-only and provide information about the device. 

60 """ 

61 cdef: 

62 int _handle 

63 dict _cache 

64  

65 def __init__(self, *args, **kwargs) -> None: 

66 raise RuntimeError("DeviceProperties cannot be instantiated directly. Please use Device APIs.") 1 ctx2UF

67  

68 @classmethod (empty)

69 def _init(cls, handle: int) -> DeviceProperties: 

70 cdef DeviceProperties self = DeviceProperties.__new__(cls) 1023 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m5h.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|e}e~eafbfcfdfk Q (et l R kkSklk%j#jmknkokpkqkrksktkuk'jG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m:k;kflVl8hAlWl9hXl!hYl#hZl$h7g0l9m1l1w!m2w3w4w#m5w6w$m7w%m%h2l'h(h'm)h(m*h3l8g+h)m*mBl4l5lKp3eTk9g6l8wgl9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkoHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

71 self._handle = handle 1023 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m5h.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|e}e~eafbfcfdfk Q (et l R kkSklk%j#jmknkokpkqkrksktkuk'jG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m:k;kflVl8hAlWl9hXl!hYl#hZl$h7g0l9m1l1w!m2w3w4w#m5w6w$m7w%m%h2l'h(h'm)h(m*h3l8g+h)m*mBl4l5lKp3eTk9g6l8wgl9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkoHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

72 self._cache = {} 1023 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m5h.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|e}e~eafbfcfdfk Q (et l R kkSklk%j#jmknkokpkqkrksktkuk'jG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m:k;kflVl8hAlWl9hXl!hYl#hZl$h7g0l9m1l1w!m2w3w4w#m5w6w$m7w%m%h2l'h(h'm)h(m*h3l8g+h)m*mBl4l5lKp3eTk9g6l8wgl9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkoHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

73 return self 1023 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m5h.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|e}e~eafbfcfdfk Q (et l R kkSklk%j#jmknkokpkqkrksktkuk'jG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m:k;kflVl8hAlWl9hXl!hYl#hZl$h7g0l9m1l1w!m2w3w4w#m5w6w$m7w%m%h2l'h(h'm)h(m*h3l8g+h)m*mBl4l5lKp3eTk9g6l8wgl9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkoHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

74  

75 cdef inline int _get_attribute(self, cydriver.CUdevice_attribute attr, default=0) except? -2: (empty)

76 """Retrieve the attribute value directly from the driver.""" 

77 cdef int val 

78 cdef cydriver.CUresult err 

79 with nogil: 1226 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m7l5hjl.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdfk !g#wIkQ zkJk(et KkAkLkl R Mp5pkk5x6x7x|w$w}wyz8x9xSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l9m?y1l1w!m2wfw3wgw4w#m5w6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

80 err = cydriver.cuDeviceGetAttribute(&val, attr, self._handle) 1226 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m7l5hjl.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdfk !g#wIkQ zkJk(et KkAkLkl R Mp5pkk5x6x7x|w$w}wyz8x9xSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l9m?y1l1w!m2wfw3wgw4w#m5w6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

81 if err == cydriver.CUresult.CUDA_ERROR_INVALID_VALUE and default is not None: 1226 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m7l5hjl.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdfk !g#wIkQ zkJk(et KkAkLkl R Mp5pkk5x6x7x|w$w}wyz8x9xSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l9m?y1l1w!m2wfw3wgw4w#m5w6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

82 return <int>default 

83 HANDLE_RETURN(err) 1226 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m7l5hjl.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdfk !g#wIkQ zkJk(et KkAkLkl R Mp5pkk5x6x7x|w$w}wyz8x9xSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l9m?y1l1w!m2wfw3wgw4w#m5w6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

84 return val 1226 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m7l5hjl.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdfk !g#wIkQ zkJk(et KkAkLkl R Mp5pkk5x6x7x|w$w}wyz8x9xSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l9m?y1l1w!m2wfw3wgw4w#m5w6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

85  

86 cdef inline int _get_cached_attribute(self, attr, default=0) except? -2: (empty)

87 """Retrieve the attribute value, using cache if applicable.""" 

88 if attr not in self._cache: 1312 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2mCzDzEzFzGzHzIz7l5hJzKzLzMzNzjlOzPzQzRzSzTzUzVzWzXzYz.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdf7p9l8p!l9p#l!pk #p#wIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEwMp5pkk5x6x7x|w$w}w8x9x^z~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;x=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l]l9m?y1l1w!m2wfw3wgw4w#m5wLx6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$jFwGwZzHw,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiMxZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

89 self._cache[attr] = self._get_attribute(attr, default) 1220 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m7l5hjl.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdfk #wIkQ zkJk(et KkAkLkl R Mp5pkk5x6x7x|w$w}w8x9x~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;x=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l9m?y1l1w!m2wfw3wgw4w#m5w6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

90 return self._cache[attr] 1312 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2mCzDzEzFzGzHzIz7l5hJzKzLzMzNzjlOzPzQzRzSzTzUzVzWzXzYz.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdf7p9l8p!l9p#l!pk #p#wIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEwMp5pkk5x6x7x|w$w}w8x9x^z~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;x=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)AvkklIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l]l9m?y1l1w!m2wfw3wgw4w#m5wLx6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b~bac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$jFwGwZzHw,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiMxZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

91  

92 @property 

93 def max_threads_per_block(self) -> int: 

94 """int: Maximum number of threads per block.""" 

95 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_THREADS_PER_BLOCK) 46 ctx2okFxGxHxIxJxKxIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw@y[y]y^y_y`y{y|y}y~yazbzczdzezfzgzhzizjzkz

96  

97 @property 

98 def max_block_dim_x(self) -> int: 

99 """int: Maximum block dimension X.""" 

100 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_X) 1 ctx2]x

101  

102 @property 

103 def max_block_dim_y(self) -> int: 

104 """int: Maximum block dimension Y.""" 

105 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_Y) 1 ctx2nk

106  

107 @property 

108 def max_block_dim_z(self) -> int: 

109 """int: Maximum block dimension Z.""" 

110 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_Z) 1 ctx2^x

111  

112 @property 

113 def max_grid_dim_x(self) -> int: 

114 """int: Maximum grid dimension X.""" 

115 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_GRID_DIM_X) 3 ctx2a `xkl

116  

117 @property 

118 def max_grid_dim_y(self) -> int: 

119 """int: Maximum grid dimension Y.""" 

120 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_GRID_DIM_Y) 1 ctx2{x

121  

122 @property 

123 def max_grid_dim_z(self) -> int: 

124 """int: Maximum grid dimension Z.""" 

125 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_GRID_DIM_Z) 1 ctx2|x

126  

127 @property 

128 def max_shared_memory_per_block(self) -> int: 

129 """int: Maximum shared memory available per block in bytes.""" 

130 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_SHARED_MEMORY_PER_BLOCK) 46 ctx2byFxGxHxIxJxKxIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw@y[y]y^y_y`y{y|y}y~yazbzczdzezfzgzhzizjzkz

131  

132 @property 

133 def total_constant_memory(self) -> int: 

134 """int: Memory available on device for constant variables in a CUDA C kernel in bytes.""" 

135 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_TOTAL_CONSTANT_MEMORY) 1 ctx2Py

136  

137 @property 

138 def warp_size(self) -> int: 

139 """int: Warp size in threads.""" 

140 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_WARP_SIZE) 1 ctx2Ty

141  

142 @property 

143 def max_pitch(self) -> int: 

144 """int: Maximum pitch in bytes allowed by memory copies.""" 

145 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_PITCH) 1 ctx2~x

146  

147 @property 

148 def maximum_texture1d_width(self) -> int: 

149 """int: Maximum 1D texture width.""" 

150 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_WIDTH) 1 ctx2my

151  

152 @property 

153 def maximum_texture1d_linear_width(self) -> int: 

154 """int: Maximum width for a 1D texture bound to linear memory.""" 

155 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_LINEAR_WIDTH) 1 ctx2ly

156  

157 @property 

158 def maximum_texture1d_mipmapped_width(self) -> int: 

159 """int: Maximum mipmapped 1D texture width.""" 

160 return self._get_cached_attribute( 1 ctx2rx

161 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_MIPMAPPED_WIDTH 1 ctx2rx

162 ) 

163  

164 @property 

165 def maximum_texture2d_width(self) -> int: 

166 """int: Maximum 2D texture width.""" 

167 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_WIDTH) 1 ctx2sy

168  

169 @property 

170 def maximum_texture2d_height(self) -> int: 

171 """int: Maximum 2D texture height.""" 

172 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_HEIGHT) 1 ctx2oy

173  

174 @property 

175 def maximum_texture2d_linear_width(self) -> int: 

176 """int: Maximum width for a 2D texture bound to linear memory.""" 

177 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LINEAR_WIDTH) 1 ctx2ry

178  

179 @property 

180 def maximum_texture2d_linear_height(self) -> int: 

181 """int: Maximum height for a 2D texture bound to linear memory.""" 

182 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LINEAR_HEIGHT) 1 ctx2sk

183  

184 @property 

185 def maximum_texture2d_linear_pitch(self) -> int: 

186 """int: Maximum pitch in bytes for a 2D texture bound to linear memory.""" 

187 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LINEAR_PITCH) 1 ctx2qy

188  

189 @property 

190 def maximum_texture2d_mipmapped_width(self) -> int: 

191 """int: Maximum mipmapped 2D texture width.""" 

192 return self._get_cached_attribute( 1 ctx2vx

193 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_MIPMAPPED_WIDTH 1 ctx2vx

194 ) 

195  

196 @property 

197 def maximum_texture2d_mipmapped_height(self) -> int: 

198 """int: Maximum mipmapped 2D texture height.""" 

199 return self._get_cached_attribute( 1 ctx2ux

200 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_MIPMAPPED_HEIGHT 1 ctx2ux

201 ) 

202  

203 @property 

204 def maximum_texture3d_width(self) -> int: 

205 """int: Maximum 3D texture width.""" 

206 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_WIDTH) 1 ctx2vy

207  

208 @property 

209 def maximum_texture3d_height(self) -> int: 

210 """int: Maximum 3D texture height.""" 

211 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_HEIGHT) 1 ctx2uy

212  

213 @property 

214 def maximum_texture3d_depth(self) -> int: 

215 """int: Maximum 3D texture depth.""" 

216 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_DEPTH) 1 ctx2ty

217  

218 @property 

219 def maximum_texture3d_width_alternate(self) -> int: 

220 """int: Alternate maximum 3D texture width, 0 if no alternate maximum 3D texture size is supported.""" 

221 return self._get_cached_attribute( 1 ctx2yx

222 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_WIDTH_ALTERNATE 1 ctx2yx

223 ) 

224  

225 @property 

226 def maximum_texture3d_height_alternate(self) -> int: 

227 """int: Alternate maximum 3D texture height, 0 if no alternate maximum 3D texture size is supported.""" 

228 return self._get_cached_attribute( 1 ctx2xx

229 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_HEIGHT_ALTERNATE 1 ctx2xx

230 ) 

231  

232 @property 

233 def maximum_texture3d_depth_alternate(self) -> int: 

234 """int: Alternate maximum 3D texture depth, 0 if no alternate maximum 3D texture size is supported.""" 

235 return self._get_cached_attribute( 1 ctx2wx

236 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE3D_DEPTH_ALTERNATE 1 ctx2wx

237 ) 

238  

239 @property 

240 def maximum_texturecubemap_width(self) -> int: 

241 """int: Maximum cubemap texture width or height.""" 

242 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURECUBEMAP_WIDTH) 1 ctx2wy

243  

244 @property 

245 def maximum_texture1d_layered_width(self) -> int: 

246 """int: Maximum 1D layered texture width.""" 

247 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_LAYERED_WIDTH) 1 ctx2qk

248  

249 @property 

250 def maximum_texture1d_layered_layers(self) -> int: 

251 """int: Maximum layers in a 1D layered texture.""" 

252 return self._get_cached_attribute( 1 ctx2qx

253 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE1D_LAYERED_LAYERS 1 ctx2qx

254 ) 

255  

256 @property 

257 def maximum_texture2d_layered_width(self) -> int: 

258 """int: Maximum 2D layered texture width.""" 

259 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LAYERED_WIDTH) 1 ctx2py

260  

261 @property 

262 def maximum_texture2d_layered_height(self) -> int: 

263 """int: Maximum 2D layered texture height.""" 

264 return self._get_cached_attribute( 1 ctx2sx

265 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LAYERED_HEIGHT 1 ctx2sx

266 ) 

267  

268 @property 

269 def maximum_texture2d_layered_layers(self) -> int: 

270 """int: Maximum layers in a 2D layered texture.""" 

271 return self._get_cached_attribute( 1 ctx2tx

272 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_LAYERED_LAYERS 1 ctx2tx

273 ) 

274  

275 @property 

276 def maximum_texturecubemap_layered_width(self) -> int: 

277 """int: Maximum cubemap layered texture width or height.""" 

278 return self._get_cached_attribute( 1 ctx2Ax

279 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURECUBEMAP_LAYERED_WIDTH 1 ctx2Ax

280 ) 

281  

282 @property 

283 def maximum_texturecubemap_layered_layers(self) -> int: 

284 """int: Maximum layers in a cubemap layered texture.""" 

285 return self._get_cached_attribute( 1 ctx2zx

286 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURECUBEMAP_LAYERED_LAYERS 1 ctx2zx

287 ) 

288  

289 @property 

290 def maximum_surface1d_width(self) -> int: 

291 """int: Maximum 1D surface width.""" 

292 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE1D_WIDTH) 1 ctx2dy

293  

294 @property 

295 def maximum_surface2d_width(self) -> int: 

296 """int: Maximum 2D surface width.""" 

297 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_WIDTH) 1 ctx2gy

298  

299 @property 

300 def maximum_surface2d_height(self) -> int: 

301 """int: Maximum 2D surface height.""" 

302 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_HEIGHT) 1 ctx2ey

303  

304 @property 

305 def maximum_surface3d_width(self) -> int: 

306 """int: Maximum 3D surface width.""" 

307 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE3D_WIDTH) 1 ctx2jy

308  

309 @property 

310 def maximum_surface3d_height(self) -> int: 

311 """int: Maximum 3D surface height.""" 

312 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE3D_HEIGHT) 1 ctx2iy

313  

314 @property 

315 def maximum_surface3d_depth(self) -> int: 

316 """int: Maximum 3D surface depth.""" 

317 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE3D_DEPTH) 1 ctx2hy

318  

319 @property 

320 def maximum_surface1d_layered_width(self) -> int: 

321 """int: Maximum 1D layered surface width.""" 

322 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE1D_LAYERED_WIDTH) 1 ctx2pk

323  

324 @property 

325 def maximum_surface1d_layered_layers(self) -> int: 

326 """int: Maximum layers in a 1D layered surface.""" 

327 return self._get_cached_attribute( 1 ctx2lx

328 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE1D_LAYERED_LAYERS 1 ctx2lx

329 ) 

330  

331 @property 

332 def maximum_surface2d_layered_width(self) -> int: 

333 """int: Maximum 2D layered surface width.""" 

334 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_LAYERED_WIDTH) 1 ctx2fy

335  

336 @property 

337 def maximum_surface2d_layered_height(self) -> int: 

338 """int: Maximum 2D layered surface height.""" 

339 return self._get_cached_attribute( 1 ctx2mx

340 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_LAYERED_HEIGHT 1 ctx2mx

341 ) 

342  

343 @property 

344 def maximum_surface2d_layered_layers(self) -> int: 

345 """int: Maximum layers in a 2D layered surface.""" 

346 return self._get_cached_attribute( 1 ctx2nx

347 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACE2D_LAYERED_LAYERS 1 ctx2nx

348 ) 

349  

350 @property 

351 def maximum_surfacecubemap_width(self) -> int: 

352 """int: Maximum cubemap surface width.""" 

353 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACECUBEMAP_WIDTH) 1 ctx2ky

354  

355 @property 

356 def maximum_surfacecubemap_layered_width(self) -> int: 

357 """int: Maximum cubemap layered surface width.""" 

358 return self._get_cached_attribute( 1 ctx2px

359 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACECUBEMAP_LAYERED_WIDTH 1 ctx2px

360 ) 

361  

362 @property 

363 def maximum_surfacecubemap_layered_layers(self) -> int: 

364 """int: Maximum layers in a cubemap layered surface.""" 

365 return self._get_cached_attribute( 1 ctx2ox

366 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_SURFACECUBEMAP_LAYERED_LAYERS 1 ctx2ox

367 ) 

368  

369 @property 

370 def max_registers_per_block(self) -> int: 

371 """int: Maximum number of 32-bit registers available to a thread block.""" 

372 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_BLOCK) 1 ctx2ay

373  

374 @property 

375 def clock_rate(self) -> int: 

376 """int: Typical clock frequency in kilohertz.""" 

377 return self._get_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CLOCK_RATE) 6 ctx2!g#wyzG Rlvk

378  

379 @property 

380 def texture_alignment(self) -> int: 

381 """int: Alignment requirement for textures.""" 

382 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_TEXTURE_ALIGNMENT) 1 ctx2Ny

383  

384 @property 

385 def texture_pitch_alignment(self) -> int: 

386 """int: Pitch alignment requirement for textures.""" 

387 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_TEXTURE_PITCH_ALIGNMENT) 1 ctx2Oy

388  

389 @property 

390 def gpu_overlap(self) -> bool: 

391 """bool: Device can possibly copy memory and execute a kernel concurrently. Deprecated. Use :attr:`~DeviceProperties.async_engine_count` instead.""" 

392 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GPU_OVERLAP)) 1 ctx2,x

393  

394 @property 

395 def multiprocessor_count(self) -> int: 

396 """int: Number of multiprocessors on device.""" 

397 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MULTIPROCESSOR_COUNT) 2 ctx2Gykl

398  

399 @property 

400 def kernel_exec_timeout(self) -> bool: 

401 """bool: Specifies whether there is a run time limit on kernels.""" 

402 return bool(self._get_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_KERNEL_EXEC_TIMEOUT)) 1 ctx2zz

403  

404 @property 

405 def integrated(self) -> bool: 

406 """bool: Device is integrated with host memory.""" 

407 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_INTEGRATED)) 1 ctx2mk

408  

409 @property 

410 def can_map_host_memory(self) -> bool: 

411 """bool: Device can map host memory into CUDA address space.""" 

412 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CAN_MAP_HOST_MEMORY)) 1 ctx26x

413  

414 @property 

415 def compute_mode(self) -> int: 

416 """int: Compute mode (See CUcomputemode for details).""" 

417 return self._get_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_COMPUTE_MODE) 1 ctx2Sk

418  

419 @property 

420 def concurrent_kernels(self) -> bool: 

421 """bool: Device can possibly execute multiple kernels concurrently.""" 

422 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CONCURRENT_KERNELS)) 1 ctx2!x

423  

424 @property 

425 def ecc_enabled(self) -> bool: 

426 """bool: Device has ECC support enabled.""" 

427 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_ECC_ENABLED)) 1 ctx2'x

428  

429 @property 

430 def pci_bus_id(self) -> int: 

431 """int: PCI bus ID of the device.""" 

432 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_PCI_BUS_ID) 1 ctx2Jy

433  

434 @property 

435 def pci_device_id(self) -> int: 

436 """int: PCI device ID of the device.""" 

437 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_PCI_DEVICE_ID) 1 ctx2Ky

438  

439 @property 

440 def pci_domain_id(self) -> int: 

441 """int: PCI domain ID of the device.""" 

442 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_PCI_DOMAIN_ID) 1 ctx2uk

443  

444 @property 

445 def tcc_driver(self) -> bool: 

446 """bool: Device is using TCC driver model.""" 

447 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_TCC_DRIVER)) 1 ctx2My

448  

449 @property 

450 def memory_clock_rate(self) -> int: 

451 """int: Peak memory clock frequency in kilohertz.""" 

452 return self._get_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MEMORY_CLOCK_RATE) 1 ctx2Az

453  

454 @property 

455 def global_memory_bus_width(self) -> int: 

456 """int: Global memory bus width in bits.""" 

457 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GLOBAL_MEMORY_BUS_WIDTH) 1 ctx2)x

458  

459 @property 

460 def l2_cache_size(self) -> int: 

461 """int: Size of L2 cache in bytes.""" 

462 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_L2_CACHE_SIZE) 1 ctx2=x

463  

464 @property 

465 def max_threads_per_multiprocessor(self) -> int: 

466 """int: Maximum resident threads per multiprocessor.""" 

467 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_THREADS_PER_MULTIPROCESSOR) 25 ctx2cyFxGxHxIxJxKxIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw

468  

469 @property 

470 def unified_addressing(self) -> bool: 

471 """bool: Device shares a unified address space with the host.""" 

472 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_UNIFIED_ADDRESSING)) 2 ctx2a Qy

473  

474 @property 

475 def compute_capability_major(self) -> int: 

476 """int: Major compute capability version number.""" 

477 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_COMPUTE_CAPABILITY_MAJOR) 499 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-kQm}v~vRmSmTmUmVmawrpsp8dAd9dBd!dCd#dDd$dEd%dFdbwtpcwdwupvpwpxpypzpApBpCpDpEpQkRkdpepelWmXmHpYmZm0m1m2m7ljl.kql3mrlsltlul/k#wMp5p9xG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc'dMc(dNcOc)dPc*dQcIdJdg c h d X Y +d,d-d.d/d:d;d) H * I o m p n KdLdZ u 0 v Md=d?d+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_d`d1c{d2cRdSd: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%c|d}d[ J ] K Td'cUd(cVdWdi e j f 8 9 ~daebecedeeefe^ L _ M )c! *c# XdYd$ A % B Zdgehe` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dlemene[coe]c4d5dab^c_cbbE F cb`c{c|c}c~caddbebbdcdddpeqefbN gbO edfdregdsehdidjdkd6dld7dmdtendueodvepdweqdxerdyesdzetdAeudBevdCewdxdDeEeydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwFeGeHeIe

478  

479 @property 

480 def compute_capability_minor(self) -> int: 

481 """int: Minor compute capability version number.""" 

482 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_COMPUTE_CAPABILITY_MINOR) 499 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-kQm}v~vRmSmTmUmVmawrpsp8dAd9dBd!dCd#dDd$dEd%dFdbwtpcwdwupvpwpxpypzpApBpCpDpEpQkRkdpepelWmXmHpYmZm0m1m2m7ljl.kql3mrlsltlul/k#wMp5p^zG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc'dMc(dNcOc)dPc*dQcIdJdg c h d X Y +d,d-d.d/d:d;d) H * I o m p n KdLdZ u 0 v Md=d?d+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_d`d1c{d2cRdSd: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%c|d}d[ J ] K Td'cUd(cVdWdi e j f 8 9 ~daebecedeeefe^ L _ M )c! *c# XdYd$ A % B Zdgehe` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dlemene[coe]c4d5dab^c_cbbE F cb`c{c|c}c~caddbebbdcdddpeqefbN gbO edfdregdsehdidjdkd6dld7dmdtendueodvepdweqdxerdyesdzetdAeudBevdCewdxdDeEeydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwFeGeHeIe

483  

484 @property 

485 def global_l1_cache_supported(self) -> bool: 

486 """bool: Device supports caching globals in L1.""" 

487 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GLOBAL_L1_CACHE_SUPPORTED)) 1 ctx2(x

488  

489 @property 

490 def local_l1_cache_supported(self) -> bool: 

491 """bool: Device supports caching locals in L1.""" 

492 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_LOCAL_L1_CACHE_SUPPORTED)) 1 ctx2?x

493  

494 @property 

495 def max_shared_memory_per_multiprocessor(self) -> int: 

496 """int: Maximum shared memory available per multiprocessor in bytes.""" 

497 return self._get_cached_attribute( 25 ctx2kxFxGxHxIxJxKxIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw

498 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_SHARED_MEMORY_PER_MULTIPROCESSOR 25 ctx2kxFxGxHxIxJxKxIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw

499 ) 

500  

501 @property 

502 def max_registers_per_multiprocessor(self) -> int: 

503 """int: Maximum number of 32-bit registers available per multiprocessor.""" 

504 return self._get_cached_attribute( 19 ctx2ixIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw

505 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR 19 ctx2ixIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw

506 ) 

507  

508 @property 

509 def managed_memory(self) -> bool: 

510 """bool: Device can allocate managed memory on this system.""" 

511 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MANAGED_MEMORY)) 26 ctx2/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdf@x

512  

513 @property 

514 def multi_gpu_board(self) -> bool: 

515 """bool: Device is on a multi-GPU board.""" 

516 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MULTI_GPU_BOARD)) 1 ctx2Dy

517  

518 @property 

519 def multi_gpu_board_group_id(self) -> int: 

520 """int: Unique id for a group of devices on the same multi-GPU board.""" 

521 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MULTI_GPU_BOARD_GROUP_ID) 1 ctx2Ey

522  

523 @property 

524 def host_native_atomic_supported(self) -> bool: 

525 """bool: Link between the device and the host supports all native atomic operations.""" 

526 return bool( 1 ctx2fx

527 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_NATIVE_ATOMIC_SUPPORTED) 1 ctx2fx

528 ) 

529  

530 @property 

531 def single_to_double_precision_perf_ratio(self) -> int: 

532 """int: Ratio of single precision performance (in floating-point operations per second) to double precision performance.""" 

533 return self._get_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_SINGLE_TO_DOUBLE_PRECISION_PERF_RATIO) 1 ctx2Bz

534  

535 @property 

536 def pageable_memory_access(self) -> bool: 

537 """bool: Device supports coherently accessing pageable memory without calling cudaHostRegister on it.""" 

538 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_PAGEABLE_MEMORY_ACCESS)) 1 ctx2tk

539  

540 @property 

541 def concurrent_managed_access(self) -> bool: 

542 """bool: Device can coherently access managed memory concurrently with the CPU.""" 

543 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CONCURRENT_MANAGED_ACCESS)) 63 ctx26e7e8e9e!e#e/e:e;e=e?e@e[e]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdflkNpefff4m2e5mSl6mTlUl7m8m8l;k9m?y1l1w!m2wfw3wgw4w#m5wLx6w$m7w)m4l

544  

545 @property 

546 def compute_preemption_supported(self) -> bool: 

547 """bool: Device supports compute preemption.""" 

548 return bool( 1 ctx2~w

549 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_COMPUTE_PREEMPTION_SUPPORTED) 1 ctx2~w

550 ) 

551  

552 @property 

553 def can_use_host_pointer_for_registered_mem(self) -> bool: 

554 """bool: Device can access host registered memory at the same virtual address as the CPU.""" 

555 return bool( 1 ctx2$w

556 self._get_cached_attribute( 1 ctx2$w

557 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CAN_USE_HOST_POINTER_FOR_REGISTERED_MEM 1 ctx2$w

558 ) 

559 ) 

560  

561 # TODO: A few attrs are missing here (NVIDIA/cuda-python#675) 

562  

563 @property 

564 def cooperative_launch(self) -> bool: 

565 """bool: Device supports launching cooperative kernels via cuLaunchCooperativeKernel.""" 

566 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_COOPERATIVE_LAUNCH)) 2 ctx2#xkl

567  

568 # TODO: A few attrs are missing here (NVIDIA/cuda-python#675) 

569  

570 @property 

571 def max_shared_memory_per_block_optin(self) -> int: 

572 """int: Maximum optin shared memory per block.""" 

573 return self._get_cached_attribute( 1 ctx2jx

574 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_SHARED_MEMORY_PER_BLOCK_OPTIN 1 ctx2jx

575 ) 

576  

577 @property 

578 def pageable_memory_access_uses_host_page_tables(self) -> bool: 

579 """bool: Device accesses pageable memory via the host's page tables.""" 

580 return bool( 1 ctx2-w

581 self._get_cached_attribute( 1 ctx2-w

582 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_PAGEABLE_MEMORY_ACCESS_USES_HOST_PAGE_TABLES 1 ctx2-w

583 ) 

584 ) 

585  

586 @property 

587 def direct_managed_mem_access_from_host(self) -> bool: 

588 """bool: The host can directly access managed memory on the device without migration.""" 

589 return bool( 1 ctx2'w

590 self._get_cached_attribute( 1 ctx2'w

591 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_DIRECT_MANAGED_MEM_ACCESS_FROM_HOST 1 ctx2'w

592 ) 

593 ) 

594  

595 @property 

596 def virtual_memory_management_supported(self) -> bool: 

597 """bool: Device supports virtual memory management APIs like cuMemAddressReserve, cuMemCreate, cuMemMap and related APIs.""" 

598 return bool( 7 ctx2/whlwlJeewil4e

599 self._get_cached_attribute( 7 ctx2/whlwlJeewil4e

600 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_VIRTUAL_MEMORY_MANAGEMENT_SUPPORTED 7 ctx2/whlwlJeewil4e

601 ) 

602 ) 

603  

604 @property 

605 def handle_type_posix_file_descriptor_supported(self) -> bool: 

606 """bool: Device supports exporting memory to a posix file descriptor with cuMemExportToShareableHandle, if requested via cuMemCreate.""" 

607 return bool( 82 ctx27p9l8p!l9p#l!pk #pIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEw)w$jFwGwHwq P r s

608 self._get_cached_attribute( 82 ctx27p9l8p!l9p#l!pk #pIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEw)w$jFwGwHwq P r s

609 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HANDLE_TYPE_POSIX_FILE_DESCRIPTOR_SUPPORTED 82 ctx27p9l8p!l9p#l!pk #pIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEw)w$jFwGwHwq P r s

610 ) 

611 ) 

612  

613 @property 

614 def handle_type_win32_handle_supported(self) -> bool: 

615 """bool: Device supports exporting memory to a Win32 NT handle with cuMemExportToShareableHandle, if requested via cuMemCreate.""" 

616 return bool( 1 ctx2cx

617 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HANDLE_TYPE_WIN32_HANDLE_SUPPORTED) 1 ctx2cx

618 ) 

619  

620 @property 

621 def handle_type_win32_kmt_handle_supported(self) -> bool: 

622 """bool: Device supports exporting memory to a Win32 KMT handle with cuMemExportToShareableHandle, if requested via cuMemCreate.""" 

623 return bool( 1 ctx2#j

624 self._get_cached_attribute( 1 ctx2#j

625 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HANDLE_TYPE_WIN32_KMT_HANDLE_SUPPORTED 1 ctx2#j

626 ) 

627 ) 

628  

629 @property 

630 def max_blocks_per_multiprocessor(self) -> int: 

631 """int: Maximum number of blocks per multiprocessor.""" 

632 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_BLOCKS_PER_MULTIPROCESSOR) 1 ctx2_x

633  

634 @property 

635 def generic_compression_supported(self) -> bool: 

636 """bool: Device supports compression of memory.""" 

637 return bool( 1 ctx2ax

638 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GENERIC_COMPRESSION_SUPPORTED) 1 ctx2ax

639 ) 

640  

641 @property 

642 def max_persisting_l2_cache_size(self) -> int: 

643 """int: Maximum L2 persisting lines capacity setting in bytes.""" 

644 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_PERSISTING_L2_CACHE_SIZE) 1 ctx2}x

645  

646 @property 

647 def max_access_policy_window_size(self) -> int: 

648 """int: Maximum value of CUaccessPolicyWindow.num_bytes.""" 

649 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAX_ACCESS_POLICY_WINDOW_SIZE) 1 ctx2[x

650  

651 @property 

652 def gpu_direct_rdma_with_cuda_vmm_supported(self) -> bool: 

653 """bool: Device supports specifying the GPUDirect RDMA flag with cuMemCreate.""" 

654 return bool( 1 ctx2(w

655 self._get_cached_attribute( 1 ctx2(w

656 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GPU_DIRECT_RDMA_WITH_CUDA_VMM_SUPPORTED 1 ctx2(w

657 ) 

658 ) 

659  

660 @property 

661 def reserved_shared_memory_per_block(self) -> int: 

662 """int: Shared memory reserved by CUDA driver per block in bytes.""" 

663 return self._get_cached_attribute( 1 ctx2'j

664 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_RESERVED_SHARED_MEMORY_PER_BLOCK 1 ctx2'j

665 ) 

666  

667 @property 

668 def sparse_cuda_array_supported(self) -> bool: 

669 """bool: Device supports sparse CUDA arrays and sparse CUDA mipmapped arrays.""" 

670 return bool( 1 ctx2Cx

671 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_SPARSE_CUDA_ARRAY_SUPPORTED) 1 ctx2Cx

672 ) 

673  

674 @property 

675 def read_only_host_register_supported(self) -> bool: 

676 """bool: True if device supports using the cuMemHostRegister flag CU_MEMHOSTREGISTER_READ_ONLY to register memory that must be mapped as read-only to the GPU, False if not.""" 

677 return bool( 1 ctx2Bx

678 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_READ_ONLY_HOST_REGISTER_SUPPORTED) 1 ctx2Bx

679 ) 

680  

681 @property 

682 def memory_pools_supported(self) -> bool: 

683 """bool: Device supports using the cuMemAllocAsync and cuMemPool family of APIs.""" 

684 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MEMORY_POOLS_SUPPORTED)) 584 ctx2lwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpWpXpYpZp0p1p2p3pXxYxZx0x1x2x)e6e/gPeQe:gAd;g=g?g@g[g*e7e]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8elhTeUemhCdnhohphqhrh,e9eshVeWethDduhvhwhxhyh-e!ezhXeYeAhEdBhChDhEhFh.e#eGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4h3x4x4pFpGpQkRkCzDzEzFzGzHzIz5hJzKzLzMzNzOzPzQzRzSzTzUzVzWzXzYz7p9l8p!l9p#l!pk #pIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEwAyNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l]l9m?y1l1w!m2wfw3wgw4w#m5wLx6w$m7w+h)mBl4lKp3ePp$jFwGwZzHw,h-h.h/h:h;h=h?h@h[hId7f8f]h^h_h`hJd{h|h}h~hS T U V W aibicidieibgcgdgegfgKeLeMeNeOefiKd9f!fgihiiijiLdkiliminiMx#f$f%f'fMd(f)foipiqirisitiuiviwixiyizi+ , - . / OdPdQdAiBiCiDiEiRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: ; = ? @ QiRiSiTiUigghgigjgkgViWiXiYiZiVd.f/f0i1i2i3iWd4i5i6i7i3 4 5 6 7 8i9i!i#i$ilgmgngogpgvgwgxgygzg%iXd:f;f'i(i)i*iYd+i,i-i.i=f?f@f[f]fZd^f_f/i:i;i=i?i@i[i]i^i_i`i{i` { | } ~ 1d2d3d|i}i~iajbj4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjabbbcbdbebnjojpjqjrjqgrgsgtgugq P r s sjtjujvjwjxjyjzjAjBjCjDjEjFjGjHjIjJjKjLjMjNjOjPjQjRjSjTjUjVjWjXjYjZj0j1j2j3j4j5jHk

685  

686 @property 

687 def gpu_direct_rdma_supported(self) -> bool: 

688 """bool: Device supports GPUDirect RDMA APIs, like nvidia_p2p_get_pages (see https://docs.nvidia.com/cuda/gpudirect-rdma for more information).""" 

689 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GPU_DIRECT_RDMA_SUPPORTED)) 3 ctx2*xil4e

690  

691 @property 

692 def gpu_direct_rdma_flush_writes_options(self) -> int: 

693 """int: The returned attribute shall be interpreted as a bitmask, where the individual bits are described by the CUflushGPUDirectRDMAWritesOptions enum.""" 

694 return self._get_cached_attribute( 1 ctx2%j

695 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GPU_DIRECT_RDMA_FLUSH_WRITES_OPTIONS 1 ctx2%j

696 ) 

697  

698 @property 

699 def gpu_direct_rdma_writes_ordering(self) -> int: 

700 """int: GPUDirect RDMA writes to the device do not need to be flushed for consumers within the scope indicated by the returned attribute. See CUGPUDirectRDMAWritesOrdering for the numerical values returned here.""" 

701 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GPU_DIRECT_RDMA_WRITES_ORDERING) 1 ctx2+x

702  

703 @property 

704 def mempool_supported_handle_types(self) -> int: 

705 """int: Handle types supported with mempool based IPC.""" 

706 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MEMPOOL_SUPPORTED_HANDLE_TYPES) 1 ctx2By

707  

708 @property 

709 def deferred_mapping_cuda_array_supported(self) -> bool: 

710 """bool: Device supports deferred mapping CUDA arrays and CUDA mipmapped arrays.""" 

711 return bool( 1 ctx2%w

712 self._get_cached_attribute( 1 ctx2%w

713 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_DEFERRED_MAPPING_CUDA_ARRAY_SUPPORTED 1 ctx2%w

714 ) 

715 ) 

716  

717 @property 

718 def numa_config(self) -> int: 

719 """int: NUMA configuration of a device: value is of type CUdeviceNumaConfig enum.""" 

720 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_NUMA_CONFIG) 1 ctx2Hy

721  

722 @property 

723 def numa_id(self) -> int: 

724 """int: NUMA node ID of the GPU memory.""" 

725 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_NUMA_ID) 1 ctx2Iy

726  

727 @property 

728 def multicast_supported(self) -> bool: 

729 """bool: Device supports switch multicast and reduction operations.""" 

730 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MULTICAST_SUPPORTED)) 1 ctx2Fy

731  

732 @property 

733 def surface_alignment(self) -> int: 

734 """int: Surface alignment requirement in bytes.""" 

735 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_SURFACE_ALIGNMENT) 1 ctx2Ly

736  

737 @property 

738 def async_engine_count(self) -> int: 

739 """int: Number of asynchronous engines.""" 

740 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_ASYNC_ENGINE_COUNT) 1 ctx2kk

741  

742 @property 

743 def can_tex2d_gather(self) -> bool: 

744 """bool: True if device supports 2D texture gather operations, False if not.""" 

745 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CAN_TEX2D_GATHER)) 1 ctx27x

746  

747 @property 

748 def maximum_texture2d_gather_width(self) -> int: 

749 """int: Maximum 2D texture gather width.""" 

750 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_GATHER_WIDTH) 1 ctx2ny

751  

752 @property 

753 def maximum_texture2d_gather_height(self) -> int: 

754 """int: Maximum 2D texture gather height.""" 

755 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MAXIMUM_TEXTURE2D_GATHER_HEIGHT) 1 ctx2rk

756  

757 @property 

758 def stream_priorities_supported(self) -> bool: 

759 """bool: True if device supports stream priorities, False if not.""" 

760 return bool( 1 ctx2Dx

761 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_STREAM_PRIORITIES_SUPPORTED) 1 ctx2Dx

762 ) 

763  

764 @property 

765 def can_flush_remote_writes(self) -> bool: 

766 """bool: The CU_STREAM_WAIT_VALUE_FLUSH flag and the CU_STREAM_MEM_OP_FLUSH_REMOTE_WRITES MemOp are supported on the device. See Stream Memory Operations for additional details.""" 

767 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CAN_FLUSH_REMOTE_WRITES)) 1 ctx25x

768  

769 @property 

770 def host_register_supported(self) -> bool: 

771 """bool: Device supports host memory registration via cudaHostRegister.""" 

772 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_REGISTER_SUPPORTED)) 1 ctx2:x

773  

774 @property 

775 def timeline_semaphore_interop_supported(self) -> bool: 

776 """bool: External timeline semaphore interop is supported on the device.""" 

777 return bool( 1 ctx2.w

778 self._get_cached_attribute( 1 ctx2.w

779 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_TIMELINE_SEMAPHORE_INTEROP_SUPPORTED 1 ctx2.w

780 ) 

781 ) 

782  

783 @property 

784 def cluster_launch(self) -> bool: 

785 """bool: Indicates device supports cluster launch.""" 

786 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CLUSTER_LAUNCH)) 1 ctx28x

787  

788 @property 

789 def can_use_64_bit_stream_mem_ops(self) -> bool: 

790 """bool: 64-bit operations are supported in cuStreamBatchMemOp and related MemOp APIs.""" 

791 return bool( 1 ctx2|w

792 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CAN_USE_64_BIT_STREAM_MEM_OPS) 1 ctx2|w

793 ) 

794  

795 @property 

796 def can_use_stream_wait_value_nor(self) -> bool: 

797 """bool: CU_STREAM_WAIT_VALUE_NOR is supported by MemOp APIs.""" 

798 return bool( 1 ctx2}w

799 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_CAN_USE_STREAM_WAIT_VALUE_NOR) 1 ctx2}w

800 ) 

801  

802 @property 

803 def dma_buf_supported(self) -> bool: 

804 """bool: Device supports buffer sharing with dma_buf mechanism.""" 

805 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_DMA_BUF_SUPPORTED)) 1 ctx2%x

806  

807 # Start of CUDA 12 device attributes 

808  

809 @property 

810 def ipc_event_supported(self) -> bool: 

811 """bool: Device supports IPC Events.""" 

812 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_IPC_EVENT_SUPPORTED)) 1 ctx2;x

813  

814 @property 

815 def mem_sync_domain_count(self) -> int: 

816 """int: Number of memory domains the device supports.""" 

817 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MEM_SYNC_DOMAIN_COUNT, default=1) 1 ctx2zy

818  

819 @property 

820 def tensor_map_access_supported(self) -> bool: 

821 """bool: Device supports accessing memory using Tensor Map.""" 

822 return bool( 38 ctx2ExwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3f4f5f6f

823 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_TENSOR_MAP_ACCESS_SUPPORTED) 38 ctx2ExwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3f4f5f6f

824 ) 

825  

826 @property 

827 def handle_type_fabric_supported(self) -> bool: 

828 """bool: Device supports exporting memory to a fabric handle with cuMemExportToShareableHandle() or requested with cuMemCreate().""" 

829 return bool( 1 ctx2bx

830 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HANDLE_TYPE_FABRIC_SUPPORTED) 1 ctx2bx

831 ) 

832  

833 @property 

834 def unified_function_pointers(self) -> bool: 

835 """bool: Device supports unified function pointers.""" 

836 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_UNIFIED_FUNCTION_POINTERS)) 1 ctx2Ry

837  

838 @property 

839 def mps_enabled(self) -> bool: 

840 """bool: Indicates if contexts created on this device will be shared via MPS.""" 

841 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MPS_ENABLED)) 1 ctx2Cy

842  

843 @property 

844 def host_numa_id(self) -> int: 

845 """int: NUMA ID of the host node closest to the device. Returns -1 when system does not support NUMA.""" 

846 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_NUMA_ID, default=-1) 40 ctx29l!l#lk IkJk$l%l'l(l)l*l+l,l(e-l.l/l:l;lKk=l?lLk@l[ll /xUl%hCk'h(h)h*h8gMk9ggllo

847  

848 @property 

849 def d3d12_cig_supported(self) -> bool: 

850 """bool: Device supports CIG with D3D12.""" 

851 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_D3D12_CIG_SUPPORTED)) 1 ctx2$x

852  

853 @property 

854 def mem_decompress_algorithm_mask(self) -> int: 

855 """int: The returned value shall be interpreted as a bitmask, where the individual bits are described by the CUmemDecompressAlgorithm enum.""" 

856 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MEM_DECOMPRESS_ALGORITHM_MASK) 1 ctx2xy

857  

858 @property 

859 def mem_decompress_maximum_length(self) -> int: 

860 """int: The returned value is the maximum length in bytes of a single decompress operation that is allowed.""" 

861 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MEM_DECOMPRESS_MAXIMUM_LENGTH) 1 ctx2yy

862  

863 @property 

864 def vulkan_cig_supported(self) -> bool: 

865 """bool: Device supports CIG with Vulkan.""" 

866 return bool(self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_VULKAN_CIG_SUPPORTED)) 1 ctx2Sy

867  

868 @property 

869 def gpu_pci_device_id(self) -> int: 

870 """int: The combined 16-bit PCI device ID and 16-bit PCI vendor ID. 

871  

872 Returns 0 if the driver does not support this query. 

873 """ 

874 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GPU_PCI_DEVICE_ID) 1 ctx2-x

875  

876 @property 

877 def gpu_pci_subsystem_id(self) -> int: 

878 """int: The combined 16-bit PCI subsystem ID and 16-bit PCI subsystem vendor ID. 

879  

880 Returns 0 if the driver does not support this query. 

881 """ 

882 return self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_GPU_PCI_SUBSYSTEM_ID) 1 ctx2.x

883  

884 @property 

885 def host_numa_virtual_memory_management_supported(self) -> bool: 

886 """bool: Device supports HOST_NUMA location with the virtual memory management APIs like cuMemCreate, cuMemMap and related APIs.""" 

887 return bool( 1 ctx2*w

888 self._get_cached_attribute( 1 ctx2*w

889 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_NUMA_VIRTUAL_MEMORY_MANAGEMENT_SUPPORTED 1 ctx2*w

890 ) 

891 ) 

892  

893 @property 

894 def host_numa_memory_pools_supported(self) -> bool: 

895 """bool: Device supports HOST_NUMA location with the cuMemAllocAsync and cuMemPool family of APIs.""" 

896 return bool( 1 ctx2gx

897 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_NUMA_MEMORY_POOLS_SUPPORTED) 1 ctx2gx

898 ) 

899  

900 # Start of CUDA 13 device attributes 

901  

902 @property 

903 def host_numa_multinode_ipc_supported(self) -> bool: 

904 """bool: Device supports HOST_NUMA location IPC between nodes in a multi-node system.""" 

905 return bool( 1 ctx2hx

906 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_NUMA_MULTINODE_IPC_SUPPORTED) 1 ctx2hx

907 ) 

908  

909 @property 

910 def host_memory_pools_supported(self) -> bool: 

911 """bool: Device supports HOST location with the cuMemAllocAsync and cuMemPool family of APIs.""" 

912 return bool( 56 ctx29l!l#lk IkJk$l%l'l(l)l*l+l,l(e-l.l/l:l;lKk=l?lLk@l[ll exfl%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk*m5lPp6pTk9g6l8wgllo9w

913 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_MEMORY_POOLS_SUPPORTED) 56 ctx29l!l#lk IkJk$l%l'l(l)l*l+l,l(e-l.l/l:l;lKk=l?lLk@l[ll exfl%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk*m5lPp6pTk9g6l8wgllo9w

914 ) 

915  

916 @property 

917 def host_virtual_memory_management_supported(self) -> bool: 

918 """bool: Device supports HOST location with the virtual memory management APIs like cuMemCreate, cuMemMap and related APIs.""" 

919 return bool( 1 ctx2+w

920 self._get_cached_attribute( 1 ctx2+w

921 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_VIRTUAL_MEMORY_MANAGEMENT_SUPPORTED 1 ctx2+w

922 ) 

923 ) 

924  

925 @property 

926 def host_alloc_dma_buf_supported(self) -> bool: 

927 """bool: Device supports page-locked host memory buffer sharing with dma_buf mechanism.""" 

928 return bool( 1 ctx2dx

929 self._get_cached_attribute(driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_HOST_ALLOC_DMA_BUF_SUPPORTED) 1 ctx2dx

930 ) 

931  

932 @property 

933 def only_partial_host_native_atomic_supported(self) -> bool: 

934 """bool: Link between the device and the host supports only some native atomic operations.""" 

935 return bool( 1 ctx2,w

936 self._get_cached_attribute( 1 ctx2,w

937 driver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_ONLY_PARTIAL_HOST_NATIVE_ATOMIC_SUPPORTED 1 ctx2,w

938 ) 

939 ) 

940  

941  

942class Device: (empty)

943 """Represent a GPU and act as an entry point for cuda.core features. 

944  

945 This is a singleton object that helps ensure interoperability 

946 across multiple libraries imported in the process to both see 

947 and use the same GPU device. 

948  

949 While acting as the entry point, many other CUDA resources can be 

950 allocated such as streams and buffers. Any :obj:`~_context.Context` dependent 

951 resource created through this device, will continue to refer to 

952 this device's context. 

953  

954 Newly returned :obj:`~_device.Device` objects are thread-local singletons 

955 for a specified device. 

956  

957 Note 

958 ---- 

959 Will not initialize the GPU. 

960  

961 Parameters 

962 ---------- 

963 device_id : int, optional 

964 Device ordinal to return a :obj:`~_device.Device` object for. 

965 Default value of `None` return the currently used device. 

966  

967 """ 

968 __slots__ = ( 

969 "_device_id", (empty)

970 "_memory_resource", 

971 "_has_inited", 

972 "_properties", 

973 "_resources", 

974 "_uuid", 

975 "_context", 

976 "__weakref__", 

977 ) 

978  

979 def __new__(cls, device_id: Device | int | None = None) -> Device: (empty)

980 if isinstance(device_id, Device): 2654 ctx2a ~f.C_p/C`pdB{pnl|pWk}peB~pXkaqPmbqolcqpldqYkeqZkfq0kgq1khq2kiq3kjq4kkq5klq6kmq7knq8koq9kpq!kqq#krq$ksq%ktq'kuq-mfB(kvq)kwq*kxq+kyq,kzq-kAqlwBqmwCqRxDqEq:wSxFqGqTxHqUxIqVxJq)g*g+gKq,g-g.gWxLqMqNq:COqPqQqSpRqTpSqUpTqVpUqQmVqgBWq;CXq=CYq}vZq~v0qRm1qSm2qTm3qUm4qVm5qWphBXp6qYp7qZp8q0p9q1p!q2p#q3p$qaw%q'q(q)qXx*qYx+qZx,q0x-q1x.q2x/qrp:qsp;q)e6e8d/gPeQe:g=q?q@q[qAd;g=g?g@g[g]q^q*e7e9d]gReSe^g_q`q{q|qBd_g`g{g|g}g}q~q~gahbharchdhehfhghhhihjhkh+e8e!dlhTeUemhbrcrdrerCdnhohphqhrhfrgr,e9e#dshVeWethhrirjrkrDduhvhwhxhyhlrmr-e!e$dzhXeYeAhnrorprqrEdBhChDhEhFhrrsr.e#e%dGhZe0eHhtrurvrwrFdIhJhKhLhMhxryrNhOhPhQhRhShThUhVhWhXhYhzrZh0h1h2h3h4hArBrCrDrErFrGrHrIrbwJr3xKr4xLrtpMrcwNrOr4pPrdwQrupiBvpRrwpSrxpTrypUrzpVrWrXrYrZrAp0rBp1rCp2rDp3r?C4r@C5rEp6r*CjBFp7rkB8rlB9rmB!rGp#rnB$rQk%rRk'rdp(rep)rel*rWm+rXm,rHp-r[C.r/rYm:rZm;r0m=r_zoB1m?r@r[r]r^r2m_r`r{r|rhECziEDzjEEzFzGzHz;wIz7l5h=wJz?wKz@wLz/yMz[wNzjlOzNxPzOxQzPxRzSzTzUz5CVz6CWz7CXzIDpBYz.k}rql~r3masrlbsslcstldsules0zqB/kfs/e:eJDgs.D;ekw=e`z?e@e[e^nhs]e$e1e^e%e]C_e^C'e`e/D{e|eLp}e~eafbfcfdf1zismo7p9l2z8p3z!l.m9p#l^l!p:Dk !g#pIkowQ pwqwrwswtwuwvwwwxwDkzkJk$p$l%pKD'p(pLD)p*pMD+p,pND-p.pOD/p:pPD;p%l'l(l)l*l+l,l(e-l.l/l:l/m=p;lt Kk:m?p=lxl@p?l]wQDRDjsAkLkUyywVyzw:y[p@l!z]p[l;m^pl QpAwRpBw*ACw+AR ,ADw-AEw_l_Cks`Cls{Cms|Cns}Cos~CpsrBMp5p=k?k+CsBaDtB.AuB#DvB#zwB$DxB/Aqs=m%DyB'DzB8Ckk5x6x7x|w$w}wyz8x9x^zSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyQx4z:AAB(DBBlzCB!wDBllG Nk,Crs@kEBssbDFBcDGBdDHBeDIBfDtsgDusRlvshDJBiDwsjDxskDyslDzsmDAsnDBsylCs$z%z'z(z)z*z+z,zno-z.z/z:zooAgBg5zb `lGdmlHdCgDgEgDsFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGoEsvk;yUkkl9CKBLBIpFs;zMBWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefff{z=yVk|z}z~zaAbA(j)jOBPBQBRBGsHscAdA{leA|lfAgAhA}liAjA~lamkAbmlAmAnAoAcmpAdmemqArAsAtAuAvAfmwAxAgmhmim6zyAjmzAAABACAkmDAEAFAGAlmHAIAJAmmKALAnmompmMAqmNArmsmOAPAQARAtmumSAvmwmTAUAVAxmWAymXAzmYAZA0AAm1ABm2A3A4ACm5A6A7ADmEm8AFmGmHm9A!Avlzl)D6hGkSBSD*D7h+DJpTDTBUB4m2e5mVBSlIs6mWBTlJsUlXB7mKs8mLs8lYB:kZB;k0Bfl1B0wVlMs8hNsAl2BBk3BWl4B9hOsXl5B!h6BYl7B#h8BZl9B$h!BOp#B7g$B0l%B]l'B9m(B?y)B1lPs1w*B!m+B2wQsfw,B3w-Bgw.B4wRs#m/B5wSsLx:B6w;B$m=B7w?B%mTs%hUs2lVsCk@Bhw[B'hWsiw]B(h^B'mXs)hYs(m_B*hZs3l0s8g`Bjw{BMk|B+h}B)m1s*m~BBl2s4l3s5laC`EKpImJmKm7z3ePp6pbCTkcC9g6l8w4sgldCloeC9wfCgChCiCjChlwlJeew5sil4eUDVD^wWDXDYDZD0D1D2D3D4D5D_n6snESb-CTb+m7sUb,m8sVb6DWb7DXbag9sYbgf`n!s{n#s|n$s}n%s~n'sao(sbo)sco*sdo+seo,sZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b#C~b$Cac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvc%Cwc;Axc=Ayc?Azc@AAc[ABc]A_w^ACc_A`w`ADc{AEc|AFc}AGc~AHcaBIcbBJccBKcLc#A$jbEFw$AGwZz%AHw,h*j'd-sHoIo-h?m@m[m.h.s/s:s;sMc(d/h:hNc=sJo?s@s+jOcKo;h,j)d[sLo[k=h]m^m_m?h]s^s_s`sPc*d@h[hQc{sMo|s}sId7f8f]h^h_h`hJd{h|h}h~hS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[jX Y +d,d-d.d/dai:dbi`m{mci~satbt;ddieictkCdtbg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVoKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalfiKd9f!fgihiiijiLdkiliminiMx%gZ |mEl#f}m~m$fanbncndnu 0 en%f'fv fngnhninjnknlnmnnnonpnqnrnsnMd(f)foipiqirisitiuivi=detwitnunxiftgtht?dyiziitjtktltmtntotptqtrtsttt+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dutBivnwnCivtwtxtyt1c{dDiEi2cztAtBtRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRixnynSiCtDtEt}dTiUiFtGtgg7j[ WoLmhgFlGlHligXo=zYoZoJ ] 0ojgkgK 1o2o3oHtVi]jTdIt4oJtWiznAnBnXiKtLtMtNt'cUdYiZi(cOt5oPtQtVd.f/f0i1i2i3iWd4i5i6i7i3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8 9 ~daebecede8iee9iCnDn!iRtStTtfe#i$iUtVtWtlg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'ovg9j)cgpMmwgKlLlMlxghpipjpkp! *clpygzg# mpNmnpop%iXd:f;f'i(i)i*iYd+i,i-i.i=f(g$ EnNl?fFnGn@fHnInJnKnA % Ln[f]fB MnNnOnPnQnRnSnTnUnVnWnXnYnZnZd^f_f/i:i;i=i?i@i[i]igeXt^i0n1n_iYtZt0the`i{i1t2t3t4t5t6t7t8t9t!t#t$t` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine%t}i2n3n~i't(t)t*t[coeajbj]c+t,t-t4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeoj4n5npj.t/t:tqeqjrj;t=tqg!jfb(oOmrgOlPlQlsg)o*o+o,oN gb-otgugO .o/o:o?tppqpq P r s edfdsjckre@t;obltj6n7n8nuj[t]t^t_tgdsevjwjhdid`tjdkd{t|t=o}t~txjdk6dau?obuyj9n!n#nzjcudueufuld7dAjBjmdgu@ohuiuCjekteju[oclDj$n%n'nEjkulumunundueFjGjodou]opuquHjfkveru^odlIj(n)n*nJjsutuuuvupdweKjLjqdwu_oxuyuMjgkxezu`oOkNj+n,n-nOjAuBuCuDurdyePjQjsdEu{oFuGuRjhkzeHu|oPkSj.n/n:nTjIuJuKuLutdAeUjVjudMu}oNuOuWjikBePu~oQuXj;n=n?nYjRuSuTuUuvdCeZj0jwdxdVuapWuXu1jjkDeYubpZu2j@n[n]n3j0u1u2u3u{wEe4j5jydzd4ucp5u6ufo7ugo8uhflCmCho9unC!uoC#u$u%upCqC'u(u)u*u+u,u-urC.u/u:u;u=u?usC@u[u]utC^u_u`u{u|uuC}u~uavbviocvjodvif?zjfkfevfvgvhvivjvkvvClvwCmvnvovxClfmfnfofpfqfyCzCrfsftfuf@zvfkopvACBCqvrvsvCCtvuvvvwvnwDCxvyvHk'Azv8DAvoDBv'CCvpDDvqDEvrDFvsDGv(CHvtDIvuDJvvDKvwDLvxDMvyDNvzDOvADPvBDQvCDRvDDSv[zTvEDUv)CVvFDWvGDXvwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIeYvZv0v4f5f6fEC1v2v3vFCGCHCICJCKCLC4v5v6v7vMCNCOCPCQC8v9v!v#v$vIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6gRC%vSC]zTC'vUCVCWC(v)vXCYC*v+vZC,v-v.v/v:v0C;v1C=v?v@v[v]v^v_v2C`v{v3C|v

981 return device_id 105 ctx2QkRkhEiEjE;w7l=w?w@w/y[wjl7p2z8p3z9p^l!p:D#pzk$p%p'p(p)p*p+p,p-p.p/p:p;p=pt ?p@pAkUyVy[p]p^pQpRp*A+A,A-Azl)DGk*D+D:kVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l]l+hBl`E3ewlJeewil-C;A=A?A@A[A]A^A_A`A{A|A}A~AaBbBcB#AbE$A%Aq P

982  

983 Device_ensure_cuda_initialized() 2648 ctx2a ~f.C_p/C`pdB{pnl|pWk}peB~pXkaqPmbqolcqpldqYkeqZkfq0kgq1khq2kiq3kjq4kkq5klq6kmq7knq8koq9kpq!kqq#krq$ksq%ktq'kuq-mfB(kvq)kwq*kxq+kyq,kzq-kAqlwBqmwCqRxDqEq:wSxFqGqTxHqUxIqVxJq)g*g+gKq,g-g.gWxLqMqNq:COqPqQqSpRqTpSqUpTqVpUqQmVqgBWq;CXq=CYq}vZq~v0qRm1qSm2qTm3qUm4qVm5qWphBXp6qYp7qZp8q0p9q1p!q2p#q3p$qaw%q'q(q)qXx*qYx+qZx,q0x-q1x.q2x/qrp:qsp;q)e6e8d/gPeQe:g=q?q@q[qAd;g=g?g@g[g]q^q*e7e9d]gReSe^g_q`q{q|qBd_g`g{g|g}g}q~q~gahbharchdhehfhghhhihjhkh+e8e!dlhTeUemhbrcrdrerCdnhohphqhrhfrgr,e9e#dshVeWethhrirjrkrDduhvhwhxhyhlrmr-e!e$dzhXeYeAhnrorprqrEdBhChDhEhFhrrsr.e#e%dGhZe0eHhtrurvrwrFdIhJhKhLhMhxryrNhOhPhQhRhShThUhVhWhXhYhzrZh0h1h2h3h4hArBrCrDrErFrGrHrIrbwJr3xKr4xLrtpMrcwNrOr4pPrdwQrupiBvpRrwpSrxpTrypUrzpVrWrXrYrZrAp0rBp1rCp2rDp3r?C4r@C5rEp6r*CjBFp7rkB8rlB9rmB!rGp#rnB$rQk%rRk'rdp(rep)rel*rWm+rXm,rHp-r[C.r/rYm:rZm;r0m=r_zoB1m?r@r[r]r^r2m_r`r{r|rCzDzEzFzGzHz;wIz7l5h=wJz?wKz@wLz/yMz[wNzjlOzNxPzOxQzPxRzSzTzUz5CVz6CWz7CXzIDpBYz.k}rql~r3masrlbsslcstldsules0zqB/kfs/e:eJDgs.D;ekw=e`z?e@e[e^nhs]e$e1e^e%e]C_e^C'e`e/D{e|eLp}e~eafbfcfdf1zismo7p9l2z8p3z!l.m9p#l^l!pk !g#pIkowQ pwqwrwswtwuwvwwwxwDkzkJk$p$l%pKD'p(pLD)p*pMD+p,pND-p.pOD/p:pPD;p%l'l(l)l*l+l,l(e-l.l/l:l/m=p;lt Kk:m?p=lxl@p?l]wQDRDjsAkLkUyywVyzw:y[p@l!z]p[l;m^pl QpAwRpBw*ACw+AR ,ADw-AEw_l_Cks`Cls{Cms|Cns}Cos~CpsrBMp5p=k?k+CsBaDtB.AuB#DvB#zwB$DxB/Aqs=m%DyB'DzB8Ckk5x6x7x|w$w}wyz8x9x^zSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyQx4z:AAB(DBBlzCB!wDBllG Nk,Crs@kEBssbDFBcDGBdDHBeDIBfDtsgDusRlvshDJBiDwsjDxskDyslDzsmDAsnDBsylCs$z%z'z(z)z*z+z,zno-z.z/z:zooAgBg5zb `lGdmlHdCgDgEgDsFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGoEsvk;yUkkl9CKBLBIpFs;zMBWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefff{z=yVk|z}z~zaAbA(j)jOBPBQBRBGsHscAdA{leA|lfAgAhA}liAjA~lamkAbmlAmAnAoAcmpAdmemqArAsAtAuAvAfmwAxAgmhmim6zyAjmzAAABACAkmDAEAFAGAlmHAIAJAmmKALAnmompmMAqmNArmsmOAPAQARAtmumSAvmwmTAUAVAxmWAymXAzmYAZA0AAm1ABm2A3A4ACm5A6A7ADmEm8AFmGmHm9A!Avlzl)D6hGkSBSD*D7h+DJpTDTBUB4m2e5mVBSlIs6mWBTlJsUlXB7mKs8mLs8lYB:kZB;k0Bfl1B0wVlMs8hNsAl2BBk3BWl4B9hOsXl5B!h6BYl7B#h8BZl9B$h!BOp#B7g$B0l%B]l'B9m(B?y)B1lPs1w*B!m+B2wQsfw,B3w-Bgw.B4wRs#m/B5wSsLx:B6w;B$m=B7w?B%mTs%hUs2lVsCk@Bhw[B'hWsiw]B(h^B'mXs)hYs(m_B*hZs3l0s8g`Bjw{BMk|B+h}B)m1s*m~BBl2s4l3s5laCKpImJmKm7z3ePp6pbCTkcC9g6l8w4sgldCloeC9wfCgChCiCjChlwlJeew5sil4eUDVD^wWDXDYDZD0D1D2D3D4D5D_n6snESb-CTb+m7sUb,m8sVb6DWb7DXbag9sYbgf`n!s{n#s|n$s}n%s~n'sao(sbo)sco*sdo+seo,sZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b#C~b$Cac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvc%Cwc;Axc=Ayc?Azc@AAc[ABc]A_w^ACc_A`w`ADc{AEc|AFc}AGc~AHcaBIcbBJccBKcLc#A$jFw$AGwZz%AHw,h*j'd-sHoIo-h?m@m[m.h.s/s:s;sMc(d/h:hNc=sJo?s@s+jOcKo;h,j)d[sLo[k=h]m^m_m?h]s^s_s`sPc*d@h[hQc{sMo|s}sId7f8f]h^h_h`hJd{h|h}h~hS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[jX Y +d,d-d.d/dai:dbi`m{mci~satbt;ddieictkCdtbg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVoKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalfiKd9f!fgihiiijiLdkiliminiMx%gZ |mEl#f}m~m$fanbncndnu 0 en%f'fv fngnhninjnknlnmnnnonpnqnrnsnMd(f)foipiqirisitiuivi=detwitnunxiftgtht?dyiziitjtktltmtntotptqtrtsttt+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dutBivnwnCivtwtxtyt1c{dDiEi2cztAtBtRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRixnynSiCtDtEt}dTiUiFtGtgg7j[ WoLmhgFlGlHligXo=zYoZoJ ] 0ojgkgK 1o2o3oHtVi]jTdIt4oJtWiznAnBnXiKtLtMtNt'cUdYiZi(cOt5oPtQtVd.f/f0i1i2i3iWd4i5i6i7i3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8 9 ~daebecede8iee9iCnDn!iRtStTtfe#i$iUtVtWtlg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'ovg9j)cgpMmwgKlLlMlxghpipjpkp! *clpygzg# mpNmnpop%iXd:f;f'i(i)i*iYd+i,i-i.i=f(g$ EnNl?fFnGn@fHnInJnKnA % Ln[f]fB MnNnOnPnQnRnSnTnUnVnWnXnYnZnZd^f_f/i:i;i=i?i@i[i]igeXt^i0n1n_iYtZt0the`i{i1t2t3t4t5t6t7t8t9t!t#t$t` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine%t}i2n3n~i't(t)t*t[coeajbj]c+t,t-t4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeoj4n5npj.t/t:tqeqjrj;t=tqg!jfb(oOmrgOlPlQlsg)o*o+o,oN gb-otgugO .o/o:o?tppqpq P r s edfdsjckre@t;obltj6n7n8nuj[t]t^t_tgdsevjwjhdid`tjdkd{t|t=o}t~txjdk6dau?obuyj9n!n#nzjcudueufuld7dAjBjmdgu@ohuiuCjekteju[oclDj$n%n'nEjkulumunundueFjGjodou]opuquHjfkveru^odlIj(n)n*nJjsutuuuvupdweKjLjqdwu_oxuyuMjgkxezu`oOkNj+n,n-nOjAuBuCuDurdyePjQjsdEu{oFuGuRjhkzeHu|oPkSj.n/n:nTjIuJuKuLutdAeUjVjudMu}oNuOuWjikBePu~oQuXj;n=n?nYjRuSuTuUuvdCeZj0jwdxdVuapWuXu1jjkDeYubpZu2j@n[n]n3j0u1u2u3u{wEe4j5jydzd4ucp5u6ufo7ugo8uhflCmCho9unC!uoC#u$u%upCqC'u(u)u*u+u,u-urC.u/u:u;u=u?usC@u[u]utC^u_u`u{u|uuC}u~uavbviocvjodvif?zjfkfevfvgvhvivjvkvvClvwCmvnvovxClfmfnfofpfqfyCzCrfsftfuf@zvfkopvACBCqvrvsvCCtvuvvvwvnwDCxvyvHk'Azv8DAvoDBv'CCvpDDvqDEvrDFvsDGv(CHvtDIvuDJvvDKvwDLvxDMvyDNvzDOvADPvBDQvCDRvDDSv[zTvEDUv)CVvFDWvGDXvwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIeYvZv0v4f5f6fEC1v2v3vFCGCHCICJCKCLC4v5v6v7vMCNCOCPCQC8v9v!v#v$vIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6gRC%vSC]zTC'vUCVCWC(v)vXCYC*v+vZC,v-v.v/v:v0C;v1C=v?v@v[v]v^v_v2C`v{v3C|v

984 device_id = Device_resolve_device_id(device_id) 2648 ctx2a ~f.C_p/C`pdB{pnl|pWk}peB~pXkaqPmbqolcqpldqYkeqZkfq0kgq1khq2kiq3kjq4kkq5klq6kmq7knq8koq9kpq!kqq#krq$ksq%ktq'kuq-mfB(kvq)kwq*kxq+kyq,kzq-kAqlwBqmwCqRxDqEq:wSxFqGqTxHqUxIqVxJq)g*g+gKq,g-g.gWxLqMqNq:COqPqQqSpRqTpSqUpTqVpUqQmVqgBWq;CXq=CYq}vZq~v0qRm1qSm2qTm3qUm4qVm5qWphBXp6qYp7qZp8q0p9q1p!q2p#q3p$qaw%q'q(q)qXx*qYx+qZx,q0x-q1x.q2x/qrp:qsp;q)e6e8d/gPeQe:g=q?q@q[qAd;g=g?g@g[g]q^q*e7e9d]gReSe^g_q`q{q|qBd_g`g{g|g}g}q~q~gahbharchdhehfhghhhihjhkh+e8e!dlhTeUemhbrcrdrerCdnhohphqhrhfrgr,e9e#dshVeWethhrirjrkrDduhvhwhxhyhlrmr-e!e$dzhXeYeAhnrorprqrEdBhChDhEhFhrrsr.e#e%dGhZe0eHhtrurvrwrFdIhJhKhLhMhxryrNhOhPhQhRhShThUhVhWhXhYhzrZh0h1h2h3h4hArBrCrDrErFrGrHrIrbwJr3xKr4xLrtpMrcwNrOr4pPrdwQrupiBvpRrwpSrxpTrypUrzpVrWrXrYrZrAp0rBp1rCp2rDp3r?C4r@C5rEp6r*CjBFp7rkB8rlB9rmB!rGp#rnB$rQk%rRk'rdp(rep)rel*rWm+rXm,rHp-r[C.r/rYm:rZm;r0m=r_zoB1m?r@r[r]r^r2m_r`r{r|rCzDzEzFzGzHz;wIz7l5h=wJz?wKz@wLz/yMz[wNzjlOzNxPzOxQzPxRzSzTzUz5CVz6CWz7CXzIDpBYz.k}rql~r3masrlbsslcstldsules0zqB/kfs/e:eJDgs.D;ekw=e`z?e@e[e^nhs]e$e1e^e%e]C_e^C'e`e/D{e|eLp}e~eafbfcfdf1zismo7p9l2z8p3z!l.m9p#l^l!pk !g#pIkowQ pwqwrwswtwuwvwwwxwDkzkJk$p$l%pKD'p(pLD)p*pMD+p,pND-p.pOD/p:pPD;p%l'l(l)l*l+l,l(e-l.l/l:l/m=p;lt Kk:m?p=lxl@p?l]wQDRDjsAkLkUyywVyzw:y[p@l!z]p[l;m^pl QpAwRpBw*ACw+AR ,ADw-AEw_l_Cks`Cls{Cms|Cns}Cos~CpsrBMp5p=k?k+CsBaDtB.AuB#DvB#zwB$DxB/Aqs=m%DyB'DzB8Ckk5x6x7x|w$w}wyz8x9x^zSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyQx4z:AAB(DBBlzCB!wDBllG Nk,Crs@kEBssbDFBcDGBdDHBeDIBfDtsgDusRlvshDJBiDwsjDxskDyslDzsmDAsnDBsylCs$z%z'z(z)z*z+z,zno-z.z/z:zooAgBg5zb `lGdmlHdCgDgEgDsFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGoEsvk;yUkkl9CKBLBIpFs;zMBWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefff{z=yVk|z}z~zaAbA(j)jOBPBQBRBGsHscAdA{leA|lfAgAhA}liAjA~lamkAbmlAmAnAoAcmpAdmemqArAsAtAuAvAfmwAxAgmhmim6zyAjmzAAABACAkmDAEAFAGAlmHAIAJAmmKALAnmompmMAqmNArmsmOAPAQARAtmumSAvmwmTAUAVAxmWAymXAzmYAZA0AAm1ABm2A3A4ACm5A6A7ADmEm8AFmGmHm9A!Avlzl)D6hGkSBSD*D7h+DJpTDTBUB4m2e5mVBSlIs6mWBTlJsUlXB7mKs8mLs8lYB:kZB;k0Bfl1B0wVlMs8hNsAl2BBk3BWl4B9hOsXl5B!h6BYl7B#h8BZl9B$h!BOp#B7g$B0l%B]l'B9m(B?y)B1lPs1w*B!m+B2wQsfw,B3w-Bgw.B4wRs#m/B5wSsLx:B6w;B$m=B7w?B%mTs%hUs2lVsCk@Bhw[B'hWsiw]B(h^B'mXs)hYs(m_B*hZs3l0s8g`Bjw{BMk|B+h}B)m1s*m~BBl2s4l3s5laCKpImJmKm7z3ePp6pbCTkcC9g6l8w4sgldCloeC9wfCgChCiCjChlwlJeew5sil4eUDVD^wWDXDYDZD0D1D2D3D4D5D_n6snESb-CTb+m7sUb,m8sVb6DWb7DXbag9sYbgf`n!s{n#s|n$s}n%s~n'sao(sbo)sco*sdo+seo,sZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b#C~b$Cac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvc%Cwc;Axc=Ayc?Azc@AAc[ABc]A_w^ACc_A`w`ADc{AEc|AFc}AGc~AHcaBIcbBJccBKcLc#A$jFw$AGwZz%AHw,h*j'd-sHoIo-h?m@m[m.h.s/s:s;sMc(d/h:hNc=sJo?s@s+jOcKo;h,j)d[sLo[k=h]m^m_m?h]s^s_s`sPc*d@h[hQc{sMo|s}sId7f8f]h^h_h`hJd{h|h}h~hS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[jX Y +d,d-d.d/dai:dbi`m{mci~satbt;ddieictkCdtbg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVoKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalfiKd9f!fgihiiijiLdkiliminiMx%gZ |mEl#f}m~m$fanbncndnu 0 en%f'fv fngnhninjnknlnmnnnonpnqnrnsnMd(f)foipiqirisitiuivi=detwitnunxiftgtht?dyiziitjtktltmtntotptqtrtsttt+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dutBivnwnCivtwtxtyt1c{dDiEi2cztAtBtRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRixnynSiCtDtEt}dTiUiFtGtgg7j[ WoLmhgFlGlHligXo=zYoZoJ ] 0ojgkgK 1o2o3oHtVi]jTdIt4oJtWiznAnBnXiKtLtMtNt'cUdYiZi(cOt5oPtQtVd.f/f0i1i2i3iWd4i5i6i7i3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8 9 ~daebecede8iee9iCnDn!iRtStTtfe#i$iUtVtWtlg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'ovg9j)cgpMmwgKlLlMlxghpipjpkp! *clpygzg# mpNmnpop%iXd:f;f'i(i)i*iYd+i,i-i.i=f(g$ EnNl?fFnGn@fHnInJnKnA % Ln[f]fB MnNnOnPnQnRnSnTnUnVnWnXnYnZnZd^f_f/i:i;i=i?i@i[i]igeXt^i0n1n_iYtZt0the`i{i1t2t3t4t5t6t7t8t9t!t#t$t` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine%t}i2n3n~i't(t)t*t[coeajbj]c+t,t-t4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeoj4n5npj.t/t:tqeqjrj;t=tqg!jfb(oOmrgOlPlQlsg)o*o+o,oN gb-otgugO .o/o:o?tppqpq P r s edfdsjckre@t;obltj6n7n8nuj[t]t^t_tgdsevjwjhdid`tjdkd{t|t=o}t~txjdk6dau?obuyj9n!n#nzjcudueufuld7dAjBjmdgu@ohuiuCjekteju[oclDj$n%n'nEjkulumunundueFjGjodou]opuquHjfkveru^odlIj(n)n*nJjsutuuuvupdweKjLjqdwu_oxuyuMjgkxezu`oOkNj+n,n-nOjAuBuCuDurdyePjQjsdEu{oFuGuRjhkzeHu|oPkSj.n/n:nTjIuJuKuLutdAeUjVjudMu}oNuOuWjikBePu~oQuXj;n=n?nYjRuSuTuUuvdCeZj0jwdxdVuapWuXu1jjkDeYubpZu2j@n[n]n3j0u1u2u3u{wEe4j5jydzd4ucp5u6ufo7ugo8uhflCmCho9unC!uoC#u$u%upCqC'u(u)u*u+u,u-urC.u/u:u;u=u?usC@u[u]utC^u_u`u{u|uuC}u~uavbviocvjodvif?zjfkfevfvgvhvivjvkvvClvwCmvnvovxClfmfnfofpfqfyCzCrfsftfuf@zvfkopvACBCqvrvsvCCtvuvvvwvnwDCxvyvHk'Azv8DAvoDBv'CCvpDDvqDEvrDFvsDGv(CHvtDIvuDJvvDKvwDLvxDMvyDNvzDOvADPvBDQvCDRvDDSv[zTvEDUv)CVvFDWvGDXvwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIeYvZv0v4f5f6fEC1v2v3vFCGCHCICJCKCLC4v5v6v7vMCNCOCPCQC8v9v!v#v$vIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6gRC%vSC]zTC'vUCVCWC(v)vXCYC*v+vZC,v-v.v/v:v0C;v1C=v?v@v[v]v^v_v2C`v{v3C|v

985 devices = Device_ensure_tls_devices(cls) 2647 ctx2a ~f.C_p/C`pdB{pnl|pWk}peB~pXkaqPmbqolcqpldqYkeqZkfq0kgq1khq2kiq3kjq4kkq5klq6kmq7knq8koq9kpq!kqq#krq$ksq%ktq'kuq-mfB(kvq)kwq*kxq+kyq,kzq-kAqlwBqmwCqRxDqEq:wSxFqGqTxHqUxIqVxJq)g*g+gKq,g-g.gWxLqMqNq:COqPqQqSpRqTpSqUpTqVpUqQmVqgBWq;CXq=CYq}vZq~v0qRm1qSm2qTm3qUm4qVm5qWphBXp6qYp7qZp8q0p9q1p!q2p#q3p$qaw%q'q(q)qXx*qYx+qZx,q0x-q1x.q2x/qrp:qsp;q)e6e8d/gPeQe:g=q?q@q[qAd;g=g?g@g[g]q^q*e7e9d]gReSe^g_q`q{q|qBd_g`g{g|g}g}q~q~gahbharchdhehfhghhhihjhkh+e8e!dlhTeUemhbrcrdrerCdnhohphqhrhfrgr,e9e#dshVeWethhrirjrkrDduhvhwhxhyhlrmr-e!e$dzhXeYeAhnrorprqrEdBhChDhEhFhrrsr.e#e%dGhZe0eHhtrurvrwrFdIhJhKhLhMhxryrNhOhPhQhRhShThUhVhWhXhYhzrZh0h1h2h3h4hArBrCrDrErFrGrHrIrbwJr3xKr4xLrtpMrcwNrOr4pPrdwQrupiBvpRrwpSrxpTrypUrzpVrWrXrYrZrAp0rBp1rCp2rDp3r?C4r@C5rEp6r*CjBFp7rkB8rlB9rmB!rGp#rnB$rQk%rRk'rdp(rep)rel*rWm+rXm,rHp-r[C.r/rYm:rZm;r0m=r_zoB1m?r@r[r]r^r2m_r`r{r|rCzDzEzFzGzHz;wIz7l5h=wJz?wKz@wLz/yMz[wNzjlOzNxPzOxQzPxRzSzTzUz5CVz6CWz7CXzIDpBYz.k}rql~r3masrlbsslcstldsules0zqB/kfs/e:eJDgs.D;ekw=e`z?e@e[e^nhs]e$e1e^e%e]C_e^C'e`e/D{e|eLp}e~eafbfcfdf1zismo7p9l2z8p3z!l.m9p#l^l!pk !g#pIkowQ pwqwrwswtwuwvwwwxwDkzkJk$p$l%pKD'p(pLD)p*pMD+p,pND-p.pOD/p:pPD;p%l'l(l)l*l+l,l(e-l.l/l:l/m=p;lt Kk:m?p=lxl@p?l]wQDRDjsAkLkUyywVyzw:y[p@l!z]p[l;m^pl QpAwRpBw*ACw+AR ,ADw-AEw_l_Cks`Cls{Cms|Cns}Cos~CpsrBMp5p=k?k+CsBaDtB.AuB#DvB#zwB$DxB/Aqs=m%DyB'DzB8Ckk5x6x7x|w$w}wyz8x9x^zSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyQx4z:AAB(DBBlzCB!wDBllG Nk,Crs@kEBssbDFBcDGBdDHBeDIBfDtsgDusRlvshDJBiDwsjDxskDyslDzsmDAsnDBsylCs$z%z'z(z)z*z+z,zno-z.z/z:zooAgBg5zb `lGdmlHdCgDgEgDsFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGoEsvk;yUkkl9CKBLBIpFs;zMBWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefff{z=yVk|z}z~zaAbA(j)jOBPBQBRBGsHscAdA{leA|lfAgAhA}liAjA~lamkAbmlAmAnAoAcmpAdmemqArAsAtAuAvAfmwAxAgmhmim6zyAjmzAAABACAkmDAEAFAGAlmHAIAJAmmKALAnmompmMAqmNArmsmOAPAQARAtmumSAvmwmTAUAVAxmWAymXAzmYAZA0AAm1ABm2A3A4ACm5A6A7ADmEm8AFmGmHm9A!Avlzl)D6hGkSBSD*D7h+DJpTDTBUB4m2e5mVBSlIs6mWBTlJsUlXB7mKs8mLs8lYB:kZB;k0Bfl1B0wVlMs8hNsAl2BBk3BWl4B9hOsXl5B!h6BYl7B#h8BZl9B$h!BOp#B7g$B0l%B]l'B9m(B?y)B1lPs1w*B!m+B2wQsfw,B3w-Bgw.B4wRs#m/B5wSsLx:B6w;B$m=B7w?B%mTs%hUs2lVsCk@Bhw[B'hWsiw]B(h^B'mXs)hYs(m_B*hZs3l0s8g`Bjw{BMk|B+h}B)m1s*m~BBl2s4l3s5laCKpImJmKm7z3ePp6pbCTkcC9g6l8w4sgldCloeC9wfCgChCiCjChlwlJeew5sil4eUDVD^wWDXDYDZD0D1D2D3D4D5D_n6sSb-CTb+m7sUb,m8sVb6DWb7DXbag9sYbgf`n!s{n#s|n$s}n%s~n'sao(sbo)sco*sdo+seo,sZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b#C~b$Cac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvc%Cwc;Axc=Ayc?Azc@AAc[ABc]A_w^ACc_A`w`ADc{AEc|AFc}AGc~AHcaBIcbBJccBKcLc#A$jFw$AGwZz%AHw,h*j'd-sHoIo-h?m@m[m.h.s/s:s;sMc(d/h:hNc=sJo?s@s+jOcKo;h,j)d[sLo[k=h]m^m_m?h]s^s_s`sPc*d@h[hQc{sMo|s}sId7f8f]h^h_h`hJd{h|h}h~hS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[jX Y +d,d-d.d/dai:dbi`m{mci~satbt;ddieictkCdtbg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVoKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalfiKd9f!fgihiiijiLdkiliminiMx%gZ |mEl#f}m~m$fanbncndnu 0 en%f'fv fngnhninjnknlnmnnnonpnqnrnsnMd(f)foipiqirisitiuivi=detwitnunxiftgtht?dyiziitjtktltmtntotptqtrtsttt+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dutBivnwnCivtwtxtyt1c{dDiEi2cztAtBtRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRixnynSiCtDtEt}dTiUiFtGtgg7j[ WoLmhgFlGlHligXo=zYoZoJ ] 0ojgkgK 1o2o3oHtVi]jTdIt4oJtWiznAnBnXiKtLtMtNt'cUdYiZi(cOt5oPtQtVd.f/f0i1i2i3iWd4i5i6i7i3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8 9 ~daebecede8iee9iCnDn!iRtStTtfe#i$iUtVtWtlg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'ovg9j)cgpMmwgKlLlMlxghpipjpkp! *clpygzg# mpNmnpop%iXd:f;f'i(i)i*iYd+i,i-i.i=f(g$ EnNl?fFnGn@fHnInJnKnA % Ln[f]fB MnNnOnPnQnRnSnTnUnVnWnXnYnZnZd^f_f/i:i;i=i?i@i[i]igeXt^i0n1n_iYtZt0the`i{i1t2t3t4t5t6t7t8t9t!t#t$t` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine%t}i2n3n~i't(t)t*t[coeajbj]c+t,t-t4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeoj4n5npj.t/t:tqeqjrj;t=tqg!jfb(oOmrgOlPlQlsg)o*o+o,oN gb-otgugO .o/o:o?tppqpq P r s edfdsjckre@t;obltj6n7n8nuj[t]t^t_tgdsevjwjhdid`tjdkd{t|t=o}t~txjdk6dau?obuyj9n!n#nzjcudueufuld7dAjBjmdgu@ohuiuCjekteju[oclDj$n%n'nEjkulumunundueFjGjodou]opuquHjfkveru^odlIj(n)n*nJjsutuuuvupdweKjLjqdwu_oxuyuMjgkxezu`oOkNj+n,n-nOjAuBuCuDurdyePjQjsdEu{oFuGuRjhkzeHu|oPkSj.n/n:nTjIuJuKuLutdAeUjVjudMu}oNuOuWjikBePu~oQuXj;n=n?nYjRuSuTuUuvdCeZj0jwdxdVuapWuXu1jjkDeYubpZu2j@n[n]n3j0u1u2u3u{wEe4j5jydzd4ucp5u6ufo7ugo8uhflCmCho9unC!uoC#u$u%upCqC'u(u)u*u+u,u-urC.u/u:u;u=u?usC@u[u]utC^u_u`u{u|uuC}u~uavbviocvjodvif?zjfkfevfvgvhvivjvkvvClvwCmvnvovxClfmfnfofpfqfyCzCrfsftfuf@zvfkopvACBCqvrvsvCCtvuvvvwvnwDCxvyvHk'Azv8DAvoDBv'CCvpDDvqDEvrDFvsDGv(CHvtDIvuDJvvDKvwDLvxDMvyDNvzDOvADPvBDQvCDRvDDSv[zTvEDUv)CVvFDWvGDXvwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIeYvZv0v4f5f6fEC1v2v3vFCGCHCICJCKCLC4v5v6v7vMCNCOCPCQC8v9v!v#v$vIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6gRC%vSC]zTC'vUCVCWC(v)vXCYC*v+vZC,v-v.v/v:v0C;v1C=v?v@v[v]v^v_v2C`v{v3C|v

986  

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@ #c$c%cQi|dRixnynSiCtDtEt}dTiUiFtGtgg7j[ WoLmhgFlGlHligXo=zYoZoJ ] 0ojgkgK 1o2o3oHtVi]jTdIt4oJtWiznAnBnXiKtLtMtNt'cUdYiZi(cOt5oPtQtVd.f/f0i1i2i3iWd4i5i6i7i3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8 9 ~daebecede8iee9iCnDn!iRtStTtfe#i$iUtVtWtlg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'ovg9j)cgpMmwgKlLlMlxghpipjpkp! *clpygzg# mpNmnpop%iXd:f;f'i(i)i*iYd+i,i-i.i=f(g$ EnNl?fFnGn@fHnInJnKnA % Ln[f]fB MnNnOnPnQnRnSnTnUnVnWnXnYnZnZd^f_f/i:i;i=i?i@i[i]igeXt^i0n1n_iYtZt0the`i{i1t2t3t4t5t6t7t8t9t!t#t$t` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine%t}i2n3n~i't(t)t*t[coeajbj]c+t,t-t4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeoj4n5npj.t/t:tqeqjrj;t=tqg!jfb(oOmrgOlPlQlsg)o*o+o,oN gb-otgugO .o/o:o?tppqpq P r s edfdsjckre@t;obltj6n7n8nuj[t]t^t_tgdsevjwjhdid`tjdkd{t|t=o}t~txjdk6dau?obuyj9n!n#nzjcudueufuld7dAjBjmdgu@ohuiuCjekteju[oclDj$n%n'nEjkulumunundueFjGjodou]opuquHjfkveru^odlIj(n)n*nJjsutuuuvupdweKjLjqdwu_oxuyuMjgkxezu`oOkNj+n,n-nOjAuBuCuDurdyePjQjsdEu{oFuGuRjhkzeHu|oPkSj.n/n:nTjIuJuKuLutdAeUjVjudMu}oNuOuWjikBePu~oQuXj;n=n?nYjRuSuTuUuvdCeZj0jwdxdVuapWuXu1jjkDeYubpZu2j@n[n]n3j0u1u2u3u{wEe4j5jydzd4ucp5u6ufo7ugo8uhflCmCho9unC!uoC#u$u%upCqC'u(u)u*u+u,u-urC.u/u:u;u=u?usC@u[u]utC^u_u`u{u|uuC}u~uavbviocvjodvif?zjfkfevfvgvhvivjvkvvClvwCmvnvovxClfmfnfofpfqfyCzCrfsftfuf@zvfkopvACBCqvrvsvCCtvuvvvwvnwDCxvyvHk'Azv8DAvoDBv'CCvpDDvqDEvrDFvsDGv(CHvtDIvuDJvvDKvwDLvxDMvyDNvzDOvADPvBDQvCDRvDDSv[zTvEDUv)CVvFDWvGDXvwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIeYvZv0v4f5f6fEC1v2v3vFCGCHCICJCKCLC4v5v6v7vMCNCOCPCQC8v9v!v#v$vIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6gRC%vSC]zTC'vUCVCWC(v)vXCYC*v+vZC,v-v.v/v:v0C;v1C=v?v@v[v]v^v_v2C`v{v3C|v

988 return devices[device_id] 2647 ctx2a ~f.C_p/C`pdB{pnl|pWk}peB~pXkaqPmbqolcqpldqYkeqZkfq0kgq1khq2kiq3kjq4kkq5klq6kmq7knq8koq9kpq!kqq#krq$ksq%ktq'kuq-mfB(kvq)kwq*kxq+kyq,kzq-kAqlwBqmwCqRxDqEq:wSxFqGqTxHqUxIqVxJq)g*g+gKq,g-g.gWxLqMqNq:COqPqQqSpRqTpSqUpTqVpUqQmVqgBWq;CXq=CYq}vZq~v0qRm1qSm2qTm3qUm4qVm5qWphBXp6qYp7qZp8q0p9q1p!q2p#q3p$qaw%q'q(q)qXx*qYx+qZx,q0x-q1x.q2x/qrp:qsp;q)e6e8d/gPeQe:g=q?q@q[qAd;g=g?g@g[g]q^q*e7e9d]gReSe^g_q`q{q|qBd_g`g{g|g}g}q~q~gahbharchdhehfhghhhihjhkh+e8e!dlhTeUemhbrcrdrerCdnhohphqhrhfrgr,e9e#dshVeWethhrirjrkrDduhvhwhxhyhlrmr-e!e$dzhXeYeAhnrorprqrEdBhChDhEhFhrrsr.e#e%dGhZe0eHhtrurvrwrFdIhJhKhLhMhxryrNhOhPhQhRhShThUhVhWhXhYhzrZh0h1h2h3h4hArBrCrDrErFrGrHrIrbwJr3xKr4xLrtpMrcwNrOr4pPrdwQrupiBvpRrwpSrxpTrypUrzpVrWrXrYrZrAp0rBp1rCp2rDp3r?C4r@C5rEp6r*CjBFp7rkB8rlB9rmB!rGp#rnB$rQk%rRk'rdp(rep)rel*rWm+rXm,rHp-r[C.r/rYm:rZm;r0m=r_zoB1m?r@r[r]r^r2m_r`r{r|rCzDzEzFzGzHz;wIz7l5h=wJz?wKz@wLz/yMz[wNzjlOzNxPzOxQzPxRzSzTzUz5CVz6CWz7CXzIDpBYz.k}rql~r3masrlbsslcstldsules0zqB/kfs/e:eJDgs.D;ekw=e`z?e@e[e^nhs]e$e1e^e%e]C_e^C'e`e/D{e|eLp}e~eafbfcfdf1zismo7p9l2z8p3z!l.m9p#l^l!pk !g#pIkowQ pwqwrwswtwuwvwwwxwDkzkJk$p$l%pKD'p(pLD)p*pMD+p,pND-p.pOD/p:pPD;p%l'l(l)l*l+l,l(e-l.l/l:l/m=p;lt Kk:m?p=lxl@p?l]wQDRDjsAkLkUyywVyzw:y[p@l!z]p[l;m^pl QpAwRpBw*ACw+AR ,ADw-AEw_l_Cks`Cls{Cms|Cns}Cos~CpsrBMp5p=k?k+CsBaDtB.AuB#DvB#zwB$DxB/Aqs=m%DyB'DzB8Ckk5x6x7x|w$w}wyz8x9x^zSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyQx4z:AAB(DBBlzCB!wDBllG Nk,Crs@kEBssbDFBcDGBdDHBeDIBfDtsgDusRlvshDJBiDwsjDxskDyslDzsmDAsnDBsylCs$z%z'z(z)z*z+z,zno-z.z/z:zooAgBg5zb `lGdmlHdCgDgEgDsFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGoEsvk;yUkkl9CKBLBIpFs;zMBWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefff{z=yVk|z}z~zaAbA(j)jOBPBQBRBGsHscAdA{leA|lfAgAhA}liAjA~lamkAbmlAmAnAoAcmpAdmemqArAsAtAuAvAfmwAxAgmhmim6zyAjmzAAABACAkmDAEAFAGAlmHAIAJAmmKALAnmompmMAqmNArmsmOAPAQARAtmumSAvmwmTAUAVAxmWAymXAzmYAZA0AAm1ABm2A3A4ACm5A6A7ADmEm8AFmGmHm9A!Avlzl)D6hGkSBSD*D7h+DJpTDTBUB4m2e5mVBSlIs6mWBTlJsUlXB7mKs8mLs8lYB:kZB;k0Bfl1B0wVlMs8hNsAl2BBk3BWl4B9hOsXl5B!h6BYl7B#h8BZl9B$h!BOp#B7g$B0l%B]l'B9m(B?y)B1lPs1w*B!m+B2wQsfw,B3w-Bgw.B4wRs#m/B5wSsLx:B6w;B$m=B7w?B%mTs%hUs2lVsCk@Bhw[B'hWsiw]B(h^B'mXs)hYs(m_B*hZs3l0s8g`Bjw{BMk|B+h}B)m1s*m~BBl2s4l3s5laCKpImJmKm7z3ePp6pbCTkcC9g6l8w4sgldCloeC9wfCgChCiCjChlwlJeew5sil4eUDVD^wWDXDYDZD0D1D2D3D4D5D_n6sSb-CTb+m7sUb,m8sVb6DWb7DXbag9sYbgf`n!s{n#s|n$s}n%s~n'sao(sbo)sco*sdo+seo,sZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b#C~b$Cac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvc%Cwc;Axc=Ayc?Azc@AAc[ABc]A_w^ACc_A`w`ADc{AEc|AFc}AGc~AHcaBIcbBJccBKcLc#A$jFw$AGwZz%AHw,h*j'd-sHoIo-h?m@m[m.h.s/s:s;sMc(d/h:hNc=sJo?s@s+jOcKo;h,j)d[sLo[k=h]m^m_m?h]s^s_s`sPc*d@h[hQc{sMo|s}sId7f8f]h^h_h`hJd{h|h}h~hS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[jX Y +d,d-d.d/dai:dbi`m{mci~satbt;ddieictkCdtbg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVoKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalfiKd9f!fgihiiijiLdkiliminiMx%gZ |mEl#f}m~m$fanbncndnu 0 en%f'fv fngnhninjnknlnmnnnonpnqnrnsnMd(f)foipiqirisitiuivi=detwitnunxiftgtht?dyiziitjtktltmtntotptqtrtsttt+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dutBivnwnCivtwtxtyt1c{dDiEi2cztAtBtRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRixnynSiCtDtEt}dTiUiFtGtgg7j[ WoLmhgFlGlHligXo=zYoZoJ ] 0ojgkgK 1o2o3oHtVi]jTdIt4oJtWiznAnBnXiKtLtMtNt'cUdYiZi(cOt5oPtQtVd.f/f0i1i2i3iWd4i5i6i7i3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8 9 ~daebecede8iee9iCnDn!iRtStTtfe#i$iUtVtWtlg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'ovg9j)cgpMmwgKlLlMlxghpipjpkp! *clpygzg# mpNmnpop%iXd:f;f'i(i)i*iYd+i,i-i.i=f(g$ EnNl?fFnGn@fHnInJnKnA % Ln[f]fB MnNnOnPnQnRnSnTnUnVnWnXnYnZnZd^f_f/i:i;i=i?i@i[i]igeXt^i0n1n_iYtZt0the`i{i1t2t3t4t5t6t7t8t9t!t#t$t` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine%t}i2n3n~i't(t)t*t[coeajbj]c+t,t-t4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeoj4n5npj.t/t:tqeqjrj;t=tqg!jfb(oOmrgOlPlQlsg)o*o+o,oN gb-otgugO .o/o:o?tppqpq P r s edfdsjckre@t;obltj6n7n8nuj[t]t^t_tgdsevjwjhdid`tjdkd{t|t=o}t~txjdk6dau?obuyj9n!n#nzjcudueufuld7dAjBjmdgu@ohuiuCjekteju[oclDj$n%n'nEjkulumunundueFjGjodou]opuquHjfkveru^odlIj(n)n*nJjsutuuuvupdweKjLjqdwu_oxuyuMjgkxezu`oOkNj+n,n-nOjAuBuCuDurdyePjQjsdEu{oFuGuRjhkzeHu|oPkSj.n/n:nTjIuJuKuLutdAeUjVjudMu}oNuOuWjikBePu~oQuXj;n=n?nYjRuSuTuUuvdCeZj0jwdxdVuapWuXu1jjkDeYubpZu2j@n[n]n3j0u1u2u3u{wEe4j5jydzd4ucp5u6ufo7ugo8uhflCmCho9unC!uoC#u$u%upCqC'u(u)u*u+u,u-urC.u/u:u;u=u?usC@u[u]utC^u_u`u{u|uuC}u~uavbviocvjodvif?zjfkfevfvgvhvivjvkvvClvwCmvnvovxClfmfnfofpfqfyCzCrfsftfuf@zvfkopvACBCqvrvsvCCtvuvvvwvnwDCxvyvHk'Azv8DAvoDBv'CCvpDDvqDEvrDFvsDGv(CHvtDIvuDJvvDKvwDLvxDMvyDNvzDOvADPvBDQvCDRvDDSv[zTvEDUv)CVvFDWvGDXvwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIeYvZv0v4f5f6fEC1v2v3vFCGCHCICJCKCLC4v5v6v7vMCNCOCPCQC8v9v!v#v$vIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6gRC%vSC]zTC'vUCVCWC(v)vXCYC*v+vZC,v-v.v/v:v0C;v1C=v?v@v[v]v^v_v2C`v{v3C|v

989 except IndexError: 2 ctx2%D'D

990 raise ValueError(f"device_id must be within [0, {len(devices)}), got {device_id}") from None 2 ctx2%D'D

991  

992 def _check_context_initialized(self) -> None: (empty)

993 if not self._has_inited: 682 ctx2.C/CdBnlWkeBXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-k:CSpTpUpVpQmgB;C=CRmSmTmUmVmWpXpYpZp0p1p2p3pPeQeReSeTeUeVeWeXeYeZe0e4p?C@C*CFpkBlBmBGpnBQkRkelWmXm[CYmZm0m_z1m2mhEiEjEoEpEqE;w7l=w?w@w/y[wjlNxOxPxkElEmE5C6C7C.kql3mrlsltlul0z/ksEtE{E|EuE}E~E]C^CvEwEaFbFcFdFeF1z!g#w=D?D@D[D]D^D_D`DrEfFgFxl,Djs4CUyVy:y;DQpRp*A+A,A-A_C`C{C|C}C~C=k?k+CaDllG Nk,C@kEBbDcDdDeDfDgDRlhDiDjDkDlDmDnDyl$z%z'z(z)z*z+z,zno-z.z/z:z5z`lmlvk;yUkkl;z=yVk(j)jhFiFxEjFyEkFlFzEAEmFnFoFBEpFCEDEEEFEGEHEIEJEKEqFLEMENEOErFPEQEsFtFuFvFREwFSExFyFTEUEzFAFBFVECFWEXEYEZE0E1E2E3E4EDF5E6E7E8EEF9E!EFFGFHFIF#EJF$EKFLF%E'EMFNFOF(EPF)E*E+E,E-E.E/E:E;EQF=E?E@E[ERF]E^ESFTFGk8l:k;kfl7zTkgCiCagcE*jHo?m@m[mJo+jKo,jLo]m^m_mMo7f8fS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[jX Y `m{mbg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVo5eEkwkxkykFk9f!fMx%gZ |mEl#f}m~m$fanbncndnu 0 en%f'fv fngnhninjnknlnmnnnonpnqnrnsn(f)ftnunw x 1 2 vnwn*f+f,f-fy z xnyngg7j[ WoLmhgFlGlHligXo=zYoZoJ ] 0ojgkgK 1o2o3o]j4oznAnBn5o.f/f3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8 9 CnDnlg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'o9jMmKlLlMlNm:f;f=f(g$ EnNl?fFnGn@fHnInJnKnA % Ln[f]fB MnNnOnPnQnRnSnTnUnVnWnXnYnZn^f_f0n1nC D ' ( 2n3n`f{f|f}fE F 4n5nqg!jfb(oOmrgOlPlQlsg)o*o+o,oN gb-otgugO .o/o:or s ck;o6n7n8n=odk?o9n!n#n@oek[o$n%n'n]ofk^o(n)n*n_ogk`o+n,n-n{ohk|o.n/n:n}oik~o;n=n?napjkbp@n[n]ncpoD'CpDqDrDsD(CtDuDvDwDxDyDzDADBDCDDDED)CFDGD

994 raise CUDAError( 

995 f"Device {self._device_id} is not yet initialized, perhaps you forgot to call .set_current() first?" 

996 ) 

997  

998  

999 @classmethod (empty)

1000 def get_all_devices(cls) -> tuple[Device, ...]: 

1001 """ 

1002 Query the available device instances. 

1003  

1004 Returns 

1005 ------- 

1006 tuple of Device 

1007 A tuple containing instances of available devices. 

1008 """ 

1009 from cuda.core import system 38 ctx2:w1e]wQDRD_l=mSDUDVD^wWDXDYDZD0D1D2D3D4D5D;A=A?A@A[A]A^A_A`A{A|A}A~AaBbBcBHk

1010 total = system.get_num_devices() 38 ctx2:w1e]wQDRD_l=mSDUDVD^wWDXDYDZD0D1D2D3D4D5D;A=A?A@A[A]A^A_A`A{A|A}A~AaBbBcBHk

1011 return tuple(cls(device_id) for device_id in range(total)) 38 ctx2:w1e]wQDRD_l=mSDUDVD^wWDXDYDZD0D1D2D3D4D5D;A=A?A@A[A]A^A_A`A{A|A}A~AaBbBcBHk

1012  

1013 def to_system_device(self) -> 'cuda.core.system.Device': (empty)

1014 """ 

1015 Get the corresponding :class:`cuda.core.system.Device` (which is used 

1016 for NVIDIA Machine Library (NVML) access) for this 

1017 :class:`cuda.core.Device` (which is used for CUDA access). 

1018  

1019 The devices are mapped to one another by their UUID. 

1020  

1021 Returns 

1022 ------- 

1023 cuda.core.system.Device 

1024 The corresponding system-level device instance used for NVML access. 

1025 """ 

1026 from cuda.core.system._system import CUDA_BINDINGS_NVML_IS_COMPATIBLE 1 ctx2!w

1027  

1028 if not CUDA_BINDINGS_NVML_IS_COMPATIBLE: 1 ctx2!w

1029 raise RuntimeError( 

1030 "cuda.core.system.Device requires cuda_bindings 13.1.2+ or 12.9.6+" 

1031 ) 

1032  

1033 from cuda.core.system import Device as SystemDevice 1 ctx2!w

1034 return SystemDevice(uuid=self.uuid) 1 ctx2!w

1035  

1036 @property (empty)

1037 def device_id(self) -> int: 

1038 """Return device ordinal.""" 

1039 return self._device_id 343 ctx2lwmw)e6e*e7e+e8e,e9e-e!e.e#eQkRkdpepelhEiEjEoEpEqE;w7l=w?w@w/y[wjlNxOxPxkElEmE5C6C7CIDVFsEtEJD.Dkw`zWF{E|EuE}E~E/DvEwEmo7pdE2z8p3z.m9p{D^l!p:D!g#pDkzk$p%pKD'p(pLD)p*pMD+p,pND-p.pOD/p:pPD;p/m=p|D}Dt ~D:m?paExl@p,DjsAkUyVy:y[p!z]p;m^pQpRp*A+A,A-A5p=k?k=mlzCBDB5z`lml(j)jvlzl)DGk*D+DTD2eTl:k;kVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l]l+hBl`E3egCiChlwlJeewil-C+m,m6D7DagIwJwKwLwMwNwOwPwQwRwSwTwUwVwWwXwYwZw;A=A?A@A[A]A^A_A`A{A|A}A~AaBbBcB#AbE$A%A*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jppqpq P ckdkekfkgkhkikjk[zXFYFZF0F1F2F3F4F5F6F7F8F9F!F#F$F%F'F(F)F*F+F,F-FIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g5g6g]z

1040  

1041 @property (empty)

1042 def pci_bus_id(self) -> str: 

1043 """Return a PCI Bus Id string for this device.""" 

1044 bus_id = handle_return(runtime.cudaDeviceGetPCIBusId(13, self._device_id)) 3 ctx2_lCB!w

1045 return bus_id[:12].decode() 3 ctx2_lCB!w

1046  

1047 def can_access_peer(self, peer: Device | int) -> bool: (empty)

1048 """Check if this device can access memory from the specified peer device. 

1049  

1050 Queries whether peer-to-peer memory access is supported between this 

1051 device and the specified peer device. 

1052  

1053 Parameters 

1054 ---------- 

1055 peer : Device | int 

1056 The peer device to check accessibility to. Can be a :obj:`~_device.Device` object or device ID. 

1057 """ 

1058 peer = Device(peer) 

1059 cdef int d1 = <int> self.device_id 

1060 cdef int d2 = <int> peer.device_id 

1061 if d1 == d2: 

1062 return True 

1063 cdef int value = 0 

1064 with nogil: 

1065 HANDLE_RETURN(cydriver.cuDeviceCanAccessPeer(&value, d1, d2)) 

1066 return bool(value) 

1067  

1068 @property (empty)

1069 def uuid(self) -> str: 

1070 """Return a UUID for the device. 

1071  

1072 Returns 16-octets identifying the device. If the device is in 

1073 MIG mode, returns its MIG UUID which uniquely identifies the 

1074 subscribed MIG compute instance. 

1075  

1076 Note 

1077 ---- 

1078 MIG UUID is only returned when device is in MIG mode and the 

1079 driver is older than CUDA 11.4. 

1080  

1081 The UUID is cached after first access to avoid repeated CUDA API calls. 

1082  

1083 """ 

1084 cdef cydriver.CUuuid uuid 

1085 cdef cydriver.CUdevice dev 

1086 cdef bytes uuid_b 

1087 cdef str uuid_hex 

1088  

1089 if self._uuid is None: 139 ctx2kw`z7p9l8p!l9p#l!pk #pIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEw_l.A#z/A:A!wDB8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$jFwGwHw[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1090 dev = self._device_id 70 ctx2kw`zk Q zk(et Akl R _l.A#z/A:A!w8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$j[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1091 with nogil: 70 ctx2kw`zk Q zk(et Akl R _l.A#z/A:A!w8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$j[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1092 IF CUDA_CORE_BUILD_MAJOR == 12: 

1093 HANDLE_RETURN(cydriver.cuDeviceGetUuid_v2(&uuid, dev)) 

1094 ELSE: # 13.0+ 

1095 HANDLE_RETURN(cydriver.cuDeviceGetUuid(&uuid, dev)) 70 ctx2kw`zk Q zk(et Akl R _l.A#z/A:A!w8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$j[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1096 uuid_b = cpython.PyBytes_FromStringAndSize(uuid.bytes, sizeof(uuid.bytes)) 70 ctx2kw`zk Q zk(et Akl R _l.A#z/A:A!w8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$j[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1097 uuid_hex = uuid_b.hex() 70 ctx2kw`zk Q zk(et Akl R _l.A#z/A:A!w8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$j[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1098 # 8-4-4-4-12 

1099 self._uuid = f"{uuid_hex[:8]}-{uuid_hex[8:12]}-{uuid_hex[12:16]}-{uuid_hex[16:20]}-{uuid_hex[20:]}" 70 ctx2kw`zk Q zk(et Akl R _l.A#z/A:A!w8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$j[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1100 return self._uuid 139 ctx2kw`z7p9l8p!l9p#l!pk #pIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEw_l.A#z/A:A!wDB8hBk9h!h#h$h7g]l%hCk'h(h)h*h8gMk+h9ggllo$jFwGwHw[kKe5eo ]kEkLewkxkykMe^k_k`k{km p |kNeOen }kFk~kalq P r s cldlOkPk

1101  

1102 @property (empty)

1103 def name(self) -> str: 

1104 """Return the device name.""" 

1105 # Use 256 characters to be consistent with CUDA Runtime 

1106 cdef int LENGTH = 256 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1107 cdef bytes name = bytes(LENGTH) 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1108 cdef char* name_ptr = name 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1109 cdef cydriver.CUdevice this_dev = self._device_id 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1110 with nogil: 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1111 HANDLE_RETURN(cydriver.cuDeviceGetName(name_ptr, LENGTH, this_dev)) 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1112 name = name.split(b"\0")[0] 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1113 return name.decode() 42 ctx2kwmodE2z3z.m{D^l:D!g#w=D?D@D[D]D^D_D`DDkHD/m|D}D~D:maExl,Djs4CUyVy:y;D!zfE;mgEQxlzbl

1114  

1115 @property (empty)

1116 def properties(self) -> DeviceProperties: 

1117 """Return a :obj:`~_device.DeviceProperties` class with information about the device.""" 

1118 if self._properties is None: 1370 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m_z1m2mCzDzEzFzGzHz;wIz7l5h=wJz?wKz@wLz/yMz[wNzjlOzNxPzOxQzPxRzSzTzUzVzWzXzYz.kql3mrlsltlul0z/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdf7p9l8p!l9p#l!pk !g#p#wIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEwMp5p8Ckk5x6x7x|w$w}wyz8x9x^zSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)Avkkl9CIp;zWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l]l9m?y1l1w!m2wfw3wgw4w#m5wLx6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b#C~b$Cac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvc%CwcxcyczcAcBc_wCc`wDcEcFcGcHcIcJcKcLc$jFwGwZzHw,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiMxZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3j{wEe4j5jydzdfogohflChoiojoif?zjfkflfmfnfofpfqfyCrfsftfuf@zvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

1119 self._properties = DeviceProperties._init(self._device_id) 1023 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m1m2m5h.kql3mrlsltlul/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|e}e~eafbfcfdfk Q (et l R kkSklk%j#jmknkokpkqkrksktkuk'jG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m:k;kflVl8hAlWl9hXl!hYl#hZl$h7g0l9m1l1w!m2w3w4w#m5w6w$m7w%m%h2l'h(h'm)h(m*h3l8g+h)m*mBl4l5lKp3eTk9g6l8wgl9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc$j,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3jEe4j5jydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkoHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

1120  

1121 return self._properties 1370 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-klwmwRxSxTxUxVx)g*g+g,g-g.gWxSpTpUpVpQm}v~vRmSmTmUmVmWpXpYpZp0p1p2p3pawXxYxZx0x1x2xrpsp)e6e8d/gPeQe:gAd;g=g?g@g[g*e7e9d]gReSe^gBd_g`g{g|g}g~gahbhchdhehfhghhhihjhkh+e8e!dlhTeUemhCdnhohphqhrh,e9e#dshVeWethDduhvhwhxhyh-e!e$dzhXeYeAhEdBhChDhEhFh.e#e%dGhZe0eHhFdIhJhKhLhMhNhOhPhQhRhShThUhVhWhXhYhZh0h1h2h3h4hbw3x4xtpcw4pdwupvpwpxpypzpApBpCpDpEpFpGpQkRkdpepelWmXmHpYmZm0m_z1m2mCzDzEzFzGzHz;wIz7l5h=wJz?wKz@wLz/yMz[wNzjlOzNxPzOxQzPxRzSzTzUzVzWzXzYz.kql3mrlsltlul0z/k/e:e;e=e?e@e[e^n]e$e1e^e%e_e'e`e{e|eLp}e~eafbfcfdf7p9l8p!l9p#l!pk !g#p#wIkowQ pwqwrwswtwuwvwwwxwzkJk$p$l%p'p(p)p*p+p,p-p.p/p:p;p%l'l(l)l*l+l,l(e-l.l/l:l=p;lt Kk?p=l@p?lAkLkywzw[p@l]p[l^pl AwBwCwR DwEwMp5p8Ckk5x6x7x|w$w}wyz8x9x^zSk~w!xlk#x$x%w'w%x'xax(x)x%j*x(w+x,x-x.xbx)wcx#jdxexfx/xgxhx*w:x+wmk;xzz=x?x@x[x]xnk^x_x`x{x|x}x~xayixbyjxkxokcylxpkdyeymxnxfygyhyiyjyoxpxkyqxqklyrxmyrknyoysxtxpyskqyryuxvxsytywxuyxxvyyxzxAxwyxyyyzyAzAyByCyDyEyFyGyHyIy,wtk-wJyKyukBx'jBzCxDxLyMyExNyOy.wPyQyRy/wSyTyG Rlylb GdHd(A)Avkkl9CIp;zWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRbNpefffvlzl6hGk7hJp4m2e5mSl6mTlUl7m8m8l:k;kflVl8hAlBkWl9hXl!hYl#hZl$hOp7g0l]l9m?y1l1w!m2wfw3wgw4w#m5wLx6w$m7w%m%h2lCkhw'hiw(h'm)h(m*h3l8gjwMk+h)m*mBl4l5lKp3ePp6pTk9g6l8wgllo9whlwlJeewil4e_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#bFx$bGx%bHx'bIx(bJx)bKx*bIw+bJw,bKw-bLw.bMw/bNw:bOw;bPw=bQw?bRw@bSw[bTw]bUw^bVw_bWw`bXw{bYw|bZw}b#C~b$Cac@ybc[ycc]ydc^yec_yfc`ygc{yhc|yic}yjc~ykcazlcbzmcczncdzocezpcfzqcgzrchzsciztcjzuckzvc%CwcxcyczcAcBc_wCc`wDcEcFcGcHcIcJcKcLc$jFwGwZzHw,h'd-h.hMc(d/h:hNcOc;h)d=h?hPc*d@h[hQcId7f8f]h^h_h`hJd{h|h}h~hS g T U c h V W d X Y +d,d-d.d/dai:dbici;ddieibg) cgdgH * egfgI Keo LeMem p NeOen fiKd9f!fgihiiijiLdkiliminiMxZ #f$fu 0 %f'fv Md(f)foipiqirisitiuivi=dwixi?dyizi+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_dAi`dBiCi1c{dDiEi2cRd*f+fFiGiHiIiJiSd,f-fKiLiMiNiOiPi: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cQi|dRiSi}dTiUigg[ hgigJ ] jgkgK ViTdWiXi'cUdYiZi(cVd.f/f0i1i2i3iWd4i5i6i7i3 i 4 5 e j 6 7 f 8 9 ~daebecede8iee9i!ife#i$ilg^ mgngL _ ogpgM vg)cwgxg! *cygzg# %iXd:f;f'i(i)i*iYd+i,i-i.i=f$ ?f@fA % [f]fB Zd^f_f/i:i;i=i?i@i[i]ige^i_ihe`i{i` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dleme|ine}i~i[coeajbj]c4d`f{fcjdjejfjgj5d|f}fhjijjjkjljmjab^c_cbbE F cb`c{c|c}c~caddbebbdcdddnjpeojpjqeqjrjqgfbrgsgN gbtgugO q P r s edfdsjretjujgdsevjwjhdidjdkdxj6dyjzjld7dAjBjmdCjteDjEjndueFjGjodHjveIjJjpdweKjLjqdMjxeNjOjrdyePjQjsdRjzeSjTjtdAeUjVjudWjBeXjYjvdCeZj0jwdxd1jDe2j3j{wEe4j5jydzdfogohflChoiojoif?zjfkflfmfnfofpfqfyCrfsftfuf@zvfkonwHkwfxfyfzfAfBfCfDfEfFfGfHfIfJfKfLfMfNfOfPfQfRfSfTfUfVfWfXfYfZf0f1f2f3fFeGeHeIe4f5f6f

1122  

1123 @property (empty)

1124 def resources(self) -> DeviceResources: 

1125 """Return the hardware resource query namespace for this device.""" 

1126 if self._resources is None: 30 ctx2ooAgBgb GdHdCgDgEgFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGo

1127 self._resources = DeviceResources._init(self._device_id) 30 ctx2ooAgBgb GdHdCgDgEgFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGo

1128 return self._resources 30 ctx2ooAgBgb GdHdCgDgEgFgGgHgpoqorosotouovowoxoyozoAoBoCoDoEoFoGo

1129  

1130 @property (empty)

1131 def compute_capability(self) -> ComputeCapability: 

1132 """Return a named tuple with 2 fields: major and minor.""" 

1133 cdef DeviceProperties prop = self.properties 551 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-kQm}v~vRmSmTmUmVmawrpsp8dAd9dBd!dCd#dDd$dEd%dFdbwtpcwdwupvpwpxpypzpApBpCpDpEpQkRkdpepelWmXmHpYmZm0m_z1m2m;w7l=w?w@w/y[wjlNxOxPx.kql3mrlsltlul0z/k!g#wMp5pG Rlylb GdHd(A)Avkkl9CIp;zWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b#C~b$Cacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvc%CwcxcyczcAcBc_wCc`wDcEcFcGcHcIcJcKcLc'dMc(dNcOc)dPc*dQcIdJdg c h d X Y +d,d-d.d/d:d;d) H * I o m p n KdLdZ u 0 v Md=d?d+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_d`d1c{d2cRdSd: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%c|d}d[ J ] K Td'cUd(cVdWdi e j f 8 9 ~daebecedeeefe^ L _ M )c! *c# XdYd$ A % B Zdgehe` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dlemene[coe]c4d5dab^c_cbbE F cb`c{c|c}c~caddbebbdcdddpeqefbN gbO edfdregdsehdidjdkd6dld7dmdtendueodvepdweqdxerdyesdzetdAeudBevdCewdxdDe{wEeydzdfogohflChoiojoif?zjfkflfmfnfofpfqfyCrfsftfuf@zvfkonwFeGeHeIe

1134 if "compute_capability" in prop._cache: 551 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-kQm}v~vRmSmTmUmVmawrpsp8dAd9dBd!dCd#dDd$dEd%dFdbwtpcwdwupvpwpxpypzpApBpCpDpEpQkRkdpepelWmXmHpYmZm0m_z1m2m;w7l=w?w@w/y[wjlNxOxPx.kql3mrlsltlul0z/k!g#wMp5pG Rlylb GdHd(A)Avkkl9CIp;zWyXyYyZy0yhb1y2y3y4y5yib6y7y8y9yjb!y#y$y%y'y(y)y*y+y,ykb-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b#C~b$Cacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvc%CwcxcyczcAcBc_wCc`wDcEcFcGcHcIcJcKcLc'dMc(dNcOc)dPc*dQcIdJdg c h d X Y +d,d-d.d/d:d;d) H * I o m p n KdLdZ u 0 v Md=d?d+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_d`d1c{d2cRdSd: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%c|d}d[ J ] K Td'cUd(cVdWdi e j f 8 9 ~daebecedeeefe^ L _ M )c! *c# XdYd$ A % B Zdgehe` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dlemene[coe]c4d5dab^c_cbbE F cb`c{c|c}c~caddbebbdcdddpeqefbN gbO edfdregdsehdidjdkd6dld7dmdtendueodvepdweqdxerdyesdzetdAeudBevdCewdxdDe{wEeydzdfogohflChoiojoif?zjfkflfmfnfofpfqfyCrfsftfuf@zvfkonwFeGeHeIe

1135 return prop._cache["compute_capability"] 344 ctx2a _z;w7l=w?w@w/y[wjlNxOxPx0z!g#wMpylb GdHdkl9C;zWyXyYyZy0y1y2y3y4y5y6y7y8y9y!y#y$y%y'y(y)y*y+y,y-y.yNBlbmbnb!CobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b#C~b$Cacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvc%CwcxcyczcAcBc_wCc`wDcEcFcGcHcIcJcKcLcMcNcOcPcQcc d H I m n u v + RcSc, w x - TcUcVcWcXc. / YcZc0cNd1c2c: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cJ K Td'cUd(ce f L M ! # A B ` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d[c]cab^c_cbbE F cb`c{c|c}c~caddbebbdcdddN O edfdgdhdidjdkd6dld7dmdndodpdqdrdsdtdudvdwdxd{wydzdfogohflChoiojoif?zjfkflfmfnfofpfqfyCrfsftfuf@zvfkonw

1136 cc = ComputeCapability(prop.compute_capability_major, prop.compute_capability_minor) 498 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-kQm}v~vRmSmTmUmVmawrpsp8dAd9dBd!dCd#dDd$dEd%dFdbwtpcwdwupvpwpxpypzpApBpCpDpEpQkRkdpepelWmXmHpYmZm0m1m2m7ljl.kql3mrlsltlul/k#wMp5pG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc'dMc(dNcOc)dPc*dQcIdJdg c h d X Y +d,d-d.d/d:d;d) H * I o m p n KdLdZ u 0 v Md=d?d+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_d`d1c{d2cRdSd: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%c|d}d[ J ] K Td'cUd(cVdWdi e j f 8 9 ~daebecedeeefe^ L _ M )c! *c# XdYd$ A % B Zdgehe` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dlemene[coe]c4d5dab^c_cbbE F cb`c{c|c}c~caddbebbdcdddpeqefbN gbO edfdregdsehdidjdkd6dld7dmdtendueodvepdweqdxerdyesdzetdAeudBevdCewdxdDeEeydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwFeGeHeIe

1137 prop._cache["compute_capability"] = cc 498 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-kQm}v~vRmSmTmUmVmawrpsp8dAd9dBd!dCd#dDd$dEd%dFdbwtpcwdwupvpwpxpypzpApBpCpDpEpQkRkdpepelWmXmHpYmZm0m1m2m7ljl.kql3mrlsltlul/k#wMp5pG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc'dMc(dNcOc)dPc*dQcIdJdg c h d X Y +d,d-d.d/d:d;d) H * I o m p n KdLdZ u 0 v Md=d?d+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_d`d1c{d2cRdSd: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%c|d}d[ J ] K Td'cUd(cVdWdi e j f 8 9 ~daebecedeeefe^ L _ M )c! *c# XdYd$ A % B Zdgehe` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dlemene[coe]c4d5dab^c_cbbE F cb`c{c|c}c~caddbebbdcdddpeqefbN gbO edfdregdsehdidjdkd6dld7dmdtendueodvepdweqdxerdyesdzetdAeudBevdCewdxdDeEeydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwFeGeHeIe

1138 return cc 498 ctx2a ~fnlWkXkPmolplYkZk0k1k2k3k4k5k6k7k8k9k!k#k$k%k'k-m(k)k*k+k,k-kQm}v~vRmSmTmUmVmawrpsp8dAd9dBd!dCd#dDd$dEd%dFdbwtpcwdwupvpwpxpypzpApBpCpDpEpQkRkdpepelWmXmHpYmZm0m1m2m7ljl.kql3mrlsltlul/k#wMp5pG Rlylb GdHd(A)AvkIphbibjbkblbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBcCcDcEcFcGcHcIcJcKcLc'dMc(dNcOc)dPc*dQcIdJdg c h d X Y +d,d-d.d/d:d;d) H * I o m p n KdLdZ u 0 v Md=d?d+ RcSc, w x - TcUcVcWcXc. / YcZc0cNd1 2 Od@d[d]dPdQd^d_d`d1c{d2cRdSd: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%c|d}d[ J ] K Td'cUd(cVdWdi e j f 8 9 ~daebecedeeefe^ L _ M )c! *c# XdYd$ A % B Zdgehe` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c0d' ( 1diejeke2d3dlemene[coe]c4d5dab^c_cbbE F cb`c{c|c}c~caddbebbdcdddpeqefbN gbO edfdregdsehdidjdkd6dld7dmdtendueodvepdweqdxerdyesdzetdAeudBevdCewdxdDeEeydzdfogohfhoiojoifjfkflfmfnfofpfqfrfsftfufvfkonwFeGeHeIe

1139  

1140 @property (empty)

1141 def arch(self) -> str: 

1142 """Return compute capability as a string (e.g., '75' for CC 7.5).""" 

1143 return f"{self.compute_capability.major}{self.compute_capability.minor}" 302 ctx2a ;w7l=w?w@w/y[wjlNxOxPxMpylb GdHd;zNBlbmbnbobpbqbrbsbtbubvbwbxbybzbAbBbCbDbEbFbGbHbIbJbKbLbMbNbObPbQbRb_nSbTb+mUb,mVbWbXbagYbgf`n{n|n}n~naobocodoeoZb0b1b2b3b4b5b6b7b8b9b!b#b$b%b'b(b)b*b+b,b-b.b/b:b;b=b?b@b[b]b^b_b`b{b|b}b~bacbcccdcecfcgchcicjckclcmcncocpcqcrcsctcucvcwcxcyczcAcBc_wCc`wDcEcFcGcHcIcJcKcLcMcNcOcPcQcc d H I m n u v + RcSc, w x - TcUcVcWcXc. / YcZc0c1c2c: 3c4c; y z = 5c6c7c8c9c!c? @ #c$c%cJ K 'c(ce f L M ! # A B ` +c,c{ C D | -c.c/c:c;c} ~ =c?c@c[c]cab^c_cbbE F cb`c{c|c}c~caddbebbdcdddN O edfdgdhdidjdkdldmdndodpdqdrdsdtdudvdwdxd{wydzdfogohflChoiojoif?zjfkflfmfnfofpfqfyCrfsftfuf@zvfkonw

1144  

1145 @property (empty)

1146 def context(self) -> Context: 

1147 """Return the :obj:`~_context.Context` associated with this device. 

1148  

1149 Note 

1150 ---- 

1151 Device must be initialized. 

1152  

1153 """ 

1154 self._check_context_initialized() 59 ctx2HoLobg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVoEkElLm4olg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'oMmNlOm;o?o[o^o`o|o~obp

1155 return self._context 59 ctx2HoLobg6j) NocgClDldgOoPoQoRoH * SoegfgI ToUoVoEkElLm4olg8j^ 6omgIlJlng7o8o9o!oL _ #oogpgM $o%o'oMmNlOm;o?o[o^o`o|o~obp

1156  

1157 @property (empty)

1158 def memory_resource(self) -> MemoryResource: 

1159 """Return :obj:`~_memory.MemoryResource` associated with this device.""" 

1160 cdef int attr, device_id 

1161 if self._memory_resource is None: 108 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6g]z

1162 # If the device is in TCC mode, or does not support memory pools for some other reason, 

1163 # use the SynchronousMemoryResource which does not use memory pools. 

1164 device_id = self._device_id 94 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgKgLgMgNgOgPgQgRgSgTgUgVgWgXgYgZg0g1g2g3g4g5g6g]z

1165 with nogil: 94 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgKgLgMgNgOgPgQgRgSgTgUgVgWgXgYgZg0g1g2g3g4g5g6g]z

1166 HANDLE_RETURN( 94 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgKgLgMgNgOgPgQgRgSgTgUgVgWgXgYgZg0g1g2g3g4g5g6g]z

1167 cydriver.cuDeviceGetAttribute( 94 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgKgLgMgNgOgPgQgRgSgTgUgVgWgXgYgZg0g1g2g3g4g5g6g]z

1168 &attr, cydriver.CUdevice_attribute.CU_DEVICE_ATTRIBUTE_MEMORY_POOLS_SUPPORTED, device_id 

1169 ) 

1170 ) 

1171 if attr == 1: 94 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgKgLgMgNgOgPgQgRgSgTgUgVgWgXgYgZg0g1g2g3g4g5g6g]z

1172 from cuda.core._memory import DeviceMemoryResource 94 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgKgLgMgNgOgPgQgRgSgTgUgVgWgXgYgZg0g1g2g3g4g5g6g]z

1173 self._memory_resource = DeviceMemoryResource(self._device_id) 94 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgKgLgMgNgOgPgQgRgSgTgUgVgWgXgYgZg0g1g2g3g4g5g6g]z

1174 else: 

1175 from cuda.core._memory._legacy import _SynchronousMemoryResource 

1176 self._memory_resource = _SynchronousMemoryResource(self._device_id) 

1177  

1178 return self._memory_resource 108 ctx2=k?k5z`lml(j)jag*j+j,jS g -jT #g$gU .j/j:j;jc h =jV W d ?j@j[j6j5e%g7j]j3 i ^j4 fp'g5 _j`j{j|je j }j6 7 f ~jakbk8j9j(g!jckdkekfkgkhkikjkIgJgmznzKgLgMgNgOgozPgQgRgpzSgqzTgrzUgVgszWgtzXguzYgvzZgwzxz0g1g2g3g4g8z5g9z6g]z

1179  

1180 @memory_resource.setter (empty)

1181 def memory_resource(self, mr: MemoryResource) -> None: 

1182 from cuda.core._memory import MemoryResource 

1183 assert_type(mr, MemoryResource) 

1184 self._memory_resource = mr 

1185  

1186 @property (empty)

1187 def default_stream(self) -> Stream: 

1188 """Return default CUDA :obj:`~_stream.Stream` associated with this device. 

1189  

1190 The type of default stream returned depends on if the environment