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97d1ea9a07
Signed-off-by: Yiyang Wu <xgreenlandforwyy@gmail.com> Signed-off-by: Sam James <sam@gentoo.org>
34 lines
1004 B
Diff
34 lines
1004 B
Diff
https://github.com/ROCm/rocminfo/pull/65
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From: YiyangWu <xgreenlandforwyy@gmail.com>
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Date: Wed, 18 Aug 2021 21:05:20 +0800
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Subject: [PATCH] Check /sys/module/amdgpu for ROCk instead of lsmod
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Closes: #42
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Signed-off-by: YiyangWu <xgreenlandforwyy@gmail.com>
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---
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rocminfo.cc | 9 +++++++--
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1 file changed, 7 insertions(+), 2 deletions(-)
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diff --git a/rocminfo.cc b/rocminfo.cc
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index 8ed9111..78b3afd 100755
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--- a/rocminfo.cc
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+++ b/rocminfo.cc
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@@ -1063,9 +1063,14 @@ int CheckInitialState(void) {
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return -1;
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}
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} else {
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- printf("%sROCk module is NOT loaded, possibly no GPU devices%s\n",
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+ int module_dir;
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+ module_dir = open("/sys/module/amdgpu", O_DIRECTORY);
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+ if (module_dir < 0) {
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+ printf("%sROCk module is NOT loaded, possibly no GPU devices%s\n",
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COL_RED, COL_RESET);
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- return -1;
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+ return -1;
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+ }
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+ close(module_dir);
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}
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// Check if user belongs to the group for /dev/kfd (e.g. "video" or
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