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| author | Lijo Lazar <lijo.lazar@amd.com> | 2023-07-27 12:15:49 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-08-08 00:14:06 +0300 |
| commit | 900af4e4887ca980c8d57889e3d33e36b7586f38 (patch) | |
| tree | d58f425083e336efa99b5524364848d4ee53258e /drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | |
| parent | 7be199bdb7d2f852e61d4fbbf820366a87b8ad69 (diff) | |
| download | linux-900af4e4887ca980c8d57889e3d33e36b7586f38.tar.xz | |
drm/amdgpu: Add pcie replay count callback to nbio
Add a callback in nbio to get pcie replay count.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h index 8ab8ae01f87c..e352db9baaed 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h @@ -99,6 +99,7 @@ struct amdgpu_nbio_funcs { int (*get_compute_partition_mode)(struct amdgpu_device *adev); u32 (*get_memory_partition_mode)(struct amdgpu_device *adev, u32 *supp_modes); + u64 (*get_pcie_replay_count)(struct amdgpu_device *adev); }; struct amdgpu_nbio { @@ -112,4 +113,6 @@ struct amdgpu_nbio { int amdgpu_nbio_ras_sw_init(struct amdgpu_device *adev); int amdgpu_nbio_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *ras_block); +u64 amdgpu_nbio_get_pcie_replay_count(struct amdgpu_device *adev); + #endif |