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drm/amd/ras: Support sriov uniras to obtain cper data

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Support sriov uniras to obtain cper data.

Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
YiPeng Chai 2025-11-05 15:12:11 +08:00 committed by Alex Deucher
parent 1855fc6b09
commit c174a6317b
2 changed files with 6 additions and 3 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_cper.c
View File

@ -23,6 +23,7 @@
*/
#include <linux/list.h>
#include "amdgpu.h"
#include "amdgpu_ras_mgr.h"
static const guid_t MCE = CPER_NOTIFY_MCE;
static const guid_t CMC = CPER_NOTIFY_CMC;
@ -559,7 +560,10 @@ int amdgpu_cper_init(struct amdgpu_device *adev)
{
int r;
if (!amdgpu_aca_is_enabled(adev) && !amdgpu_sriov_ras_cper_en(adev))
if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_ras_cper_en(adev))
return 0;
else if (!amdgpu_sriov_vf(adev) && !amdgpu_uniras_enabled(adev) &&
!amdgpu_aca_is_enabled(adev))
return 0;
r = amdgpu_cper_ring_init(adev);

3
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
View File

@ -3323,8 +3323,7 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
amdgpu_fru_get_product_info(adev);
if (!amdgpu_sriov_vf(adev) || amdgpu_sriov_ras_cper_en(adev))
r = amdgpu_cper_init(adev);
r = amdgpu_cper_init(adev);
init_failed: