diff options
| author | Lijo Lazar <lijo.lazar@amd.com> | 2023-03-07 08:03:05 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 16:57:48 +0300 |
| commit | f9632096be49ed31e86541e3e79960e21e8f1578 (patch) | |
| tree | 4eb552c4dfd2c4032226fc97284710459538e738 | |
| parent | a0ba127960982b8827ba8b410c272ec8f3ee7e6a (diff) | |
| download | linux-f9632096be49ed31e86541e3e79960e21e8f1578.tar.xz | |
drm/amdgpu: Add compute mode descriptor function
Keep a helper function to get description of compute partition mode.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Le Ma <le.ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 24 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 21 |
2 files changed, 22 insertions, 23 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 2f7a101593e7..6098b8b1ae5b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -1175,33 +1175,11 @@ static ssize_t amdgpu_gfx_get_current_compute_partition(struct device *dev, struct drm_device *ddev = dev_get_drvdata(dev); struct amdgpu_device *adev = drm_to_adev(ddev); int mode; - char *partition_mode; mode = amdgpu_xcp_query_partition_mode(adev->xcp_mgr, AMDGPU_XCP_FL_NONE); - switch (mode) { - case AMDGPU_SPX_PARTITION_MODE: - partition_mode = "SPX"; - break; - case AMDGPU_DPX_PARTITION_MODE: - partition_mode = "DPX"; - break; - case AMDGPU_TPX_PARTITION_MODE: - partition_mode = "TPX"; - break; - case AMDGPU_QPX_PARTITION_MODE: - partition_mode = "QPX"; - break; - case AMDGPU_CPX_PARTITION_MODE: - partition_mode = "CPX"; - break; - default: - partition_mode = "UNKNOWN"; - break; - } - - return sysfs_emit(buf, "%s\n", partition_mode); + return sysfs_emit(buf, "%s\n", amdgpu_gfx_compute_mode_desc(mode)); } static ssize_t amdgpu_gfx_set_compute_partition(struct device *dev, diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index e9c93f6e12b8..3d11b7a0bd75 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -494,4 +494,25 @@ int amdgpu_gfx_poison_consumption_handler(struct amdgpu_device *adev, bool amdgpu_gfx_is_master_xcc(struct amdgpu_device *adev, int xcc_id); int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev); void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev); + +static inline const char *amdgpu_gfx_compute_mode_desc(int mode) +{ + switch (mode) { + case AMDGPU_SPX_PARTITION_MODE: + return "SPX"; + case AMDGPU_DPX_PARTITION_MODE: + return "DPX"; + case AMDGPU_TPX_PARTITION_MODE: + return "TPX"; + case AMDGPU_QPX_PARTITION_MODE: + return "QPX"; + case AMDGPU_CPX_PARTITION_MODE: + return "CPX"; + default: + return "UNKNOWN"; + } + + return "UNKNOWN"; +} + #endif |