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drm/amdgpu: only check critical address when it is not reserved

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when an address is reserved already, no need to check if it is
in critical or not, to save time

Signed-off-by: Gangliang Xie <ganglxie@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Gangliang Xie
2025-12-22 16:48:22 +08:00
committed by Alex Deucher
parent a6ea0a430a
commit f9f281e839
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
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@@ -1922,8 +1922,6 @@ static ssize_t amdgpu_ras_sysfs_badpages_read(struct file *f,
for (i = 0; i < bps_count; i++) {
address = ((uint64_t)bps[i].bp) << AMDGPU_GPU_PAGE_SHIFT;
if (amdgpu_ras_check_critical_address(adev, address))
continue;
bps[i].size = AMDGPU_GPU_PAGE_SIZE;
@@ -1936,6 +1934,10 @@ static ssize_t amdgpu_ras_sysfs_badpages_read(struct file *f,
else
bps[i].flags = AMDGPU_RAS_RETIRE_PAGE_RESERVED;
if ((bps[i].flags != AMDGPU_RAS_RETIRE_PAGE_RESERVED) &&
amdgpu_ras_check_critical_address(adev, address))
bps[i].flags = AMDGPU_RAS_RETIRE_PAGE_RESERVED;
s += scnprintf(&buf[s], element_size + 1,
"0x%08x : 0x%08x : %1s\n",
bps[i].bp,