diff options
| author | Yong Zhao <yong.zhao@amd.com> | 2016-08-24 12:46:54 -0400 |
|---|---|---|
| committer | Yong Zhao <yong.zhao@amd.com> | 2016-08-24 14:37:20 -0400 |
| commit | 0e38828557dc7dbeadd6cc7fe2a020649ada4832 (patch) | |
| tree | 1f55def2427cb108baf4fa78cbd559d35b56f0c9 /drivers | |
| parent | 30477597e9e676ef6351b60d5d28b17834bf0ec4 (diff) | |
drm/amdkfd: Add kgd kfd interface get_tile_config()
Change-Id: Id6f21b8e0c5fb04ee9178c6f0d6fef555abab4d4
Signed-off-by: Yong Zhao <yong.zhao@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h index 1b2b0920082d..3d9dd0967842 100644 --- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h +++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h @@ -122,6 +122,17 @@ struct kgd2kfd_shared_resources { uint64_t gpuvm_size; }; +struct tile_config { + uint32_t *tile_config_ptr; + uint32_t *macro_tile_config_ptr; + uint32_t num_tile_configs; + uint32_t num_macro_tile_configs; + + uint32_t gb_addr_config; + uint32_t num_banks; + uint32_t num_ranks; +}; + /* * Allocation flag domains currently only VRAM and GTT domain supported */ @@ -341,6 +352,8 @@ struct kfd2kgd_calls { int (*submit_ib)(struct kgd_dev *kgd, enum kgd_engine_type engine, uint32_t vmid, uint64_t gpu_addr, uint32_t *ib_cmd, uint32_t ib_len); + int (*get_tile_config)(struct kgd_dev *kgd, + struct tile_config *config); }; /** |