diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h index 17f40ea1104b..febca3130497 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h @@ -199,6 +199,13 @@ struct amdgpu_mem_partition_info { #define INVALID_PFN -1 +struct amdgpu_gmc_memrange { + uint64_t base_address; + uint64_t limit_address; + uint32_t flags; + int nid_mask; +}; + enum amdgpu_gart_placement { AMDGPU_GART_PLACEMENT_BEST_FIT = 0, AMDGPU_GART_PLACEMENT_HIGH, @@ -439,4 +446,8 @@ int amdgpu_gmc_vram_checking(struct amdgpu_device *adev); int amdgpu_gmc_sysfs_init(struct amdgpu_device *adev); void amdgpu_gmc_sysfs_fini(struct amdgpu_device *adev); +int amdgpu_gmc_get_nps_memranges(struct amdgpu_device *adev, + struct amdgpu_mem_partition_info *mem_ranges, + int exp_ranges); + #endif |