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drm/amdgpu: Initialize mmhub v1_8 ras function

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Initialize mmhub v1_8 ras function.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Hawking Zhang
2023-01-22 23:26:40 +08:00
committed by Alex Deucher
parent ccfdbd4bdc
commit 73c2b3fd2c
3 changed files with 17 additions and 0 deletions
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3
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
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@@ -1419,6 +1419,9 @@ static void gmc_v9_0_set_mmhub_ras_funcs(struct amdgpu_device *adev)
case IP_VERSION(9, 4, 2):
adev->mmhub.ras = &mmhub_v1_7_ras;
break;
case IP_VERSION(1, 8, 0):
adev->mmhub.ras = &mmhub_v1_8_ras;
break;
default:
/* mmhub ras is not available */
break;

13
drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.c
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@@ -847,3 +847,16 @@ static void mmhub_v1_8_reset_ras_error_status(struct amdgpu_device *adev)
for_each_inst(i, inst_mask)
mmhub_v1_8_inst_reset_ras_err_status(adev, i);
}
static const struct amdgpu_ras_block_hw_ops mmhub_v1_8_ras_hw_ops = {
.query_ras_error_count = mmhub_v1_8_query_ras_error_count,
.reset_ras_error_count = mmhub_v1_8_reset_ras_error_count,
.query_ras_error_status = mmhub_v1_8_query_ras_error_status,
.reset_ras_error_status = mmhub_v1_8_reset_ras_error_status,
};
struct amdgpu_mmhub_ras mmhub_v1_8_ras = {
.ras_block = {
.hw_ops = &mmhub_v1_8_ras_hw_ops,
},
};

1
drivers/gpu/drm/amd/amdgpu/mmhub_v1_8.h
View File

@@ -24,5 +24,6 @@
#define __MMHUB_V1_8_H__
extern const struct amdgpu_mmhub_funcs mmhub_v1_8_funcs;
extern struct amdgpu_mmhub_ras mmhub_v1_8_ras;
#endif