diff options
| author | Lijo Lazar <lijo.lazar@amd.com> | 2023-01-31 10:09:49 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 16:56:50 +0300 |
| commit | b6f90baafe267a0705c5d9b1429c875d3c39fbc7 (patch) | |
| tree | d269698199c1e1ca96f1a39fdaeefa438d6f5ce4 /drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | |
| parent | 4bdca2057933ef08a2ca7f44e30a8894ff78c472 (diff) | |
| download | linux-b6f90baafe267a0705c5d9b1429c875d3c39fbc7.tar.xz | |
drm/amdgpu: Move memory partition query to gmc
GMC block handles memory related information, it makes more sense to
keep memory partition functions in gmc block.
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 30 |
1 files changed, 1 insertions, 29 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index 1487ecac2705..2f7a101593e7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -1204,24 +1204,6 @@ static ssize_t amdgpu_gfx_get_current_compute_partition(struct device *dev, return sysfs_emit(buf, "%s\n", partition_mode); } -static ssize_t amdgpu_gfx_get_current_memory_partition(struct device *dev, - struct device_attribute *addr, - char *buf) -{ - struct drm_device *ddev = dev_get_drvdata(dev); - struct amdgpu_device *adev = drm_to_adev(ddev); - enum amdgpu_memory_partition mode; - static const char *partition_modes[] = { - "UNKNOWN", "NPS1", "NPS2", "NPS4", "NPS8" - }; - BUILD_BUG_ON(ARRAY_SIZE(partition_modes) <= AMDGPU_NPS8_PARTITION_MODE); - - mode = min((int)adev->gfx.funcs->query_mem_partition_mode(adev), - AMDGPU_NPS8_PARTITION_MODE); - - return sysfs_emit(buf, "%s\n", partition_modes[mode]); -} - static ssize_t amdgpu_gfx_set_compute_partition(struct device *dev, struct device_attribute *addr, const char *buf, size_t count) @@ -1305,9 +1287,6 @@ static DEVICE_ATTR(current_compute_partition, S_IRUGO | S_IWUSR, static DEVICE_ATTR(available_compute_partition, S_IRUGO, amdgpu_gfx_get_available_compute_partition, NULL); -static DEVICE_ATTR(current_memory_partition, S_IRUGO, - amdgpu_gfx_get_current_memory_partition, NULL); - int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev) { int r; @@ -1317,19 +1296,12 @@ int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev) return r; r = device_create_file(adev->dev, &dev_attr_available_compute_partition); - if (r) - return r; - r = device_create_file(adev->dev, &dev_attr_current_memory_partition); - if (r) - return r; - - return 0; + return r; } void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev) { device_remove_file(adev->dev, &dev_attr_current_compute_partition); device_remove_file(adev->dev, &dev_attr_available_compute_partition); - device_remove_file(adev->dev, &dev_attr_current_memory_partition); } |