diff options
| author | Shaoyun Liu <Shaoyun.Liu@amd.com> | 2018-03-14 00:44:09 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-09-27 05:09:17 +0300 |
| commit | e715c6d0ea8ac9d97093fb7ce4fb754621397959 (patch) | |
| tree | 28fcd34bd782af146b3b079912423236736a7c5c /drivers/gpu/drm/amd/include/kgd_kfd_interface.h | |
| parent | d50941892ed9d18792271b2b06c8842a7a14b54d (diff) | |
| download | linux-e715c6d0ea8ac9d97093fb7ce4fb754621397959.tar.xz | |
drm/amd: Interface change to support 64 bit page_table_base
amdgpu_gpuvm_get_process_page_dir should return the page table address
in the format expected by the pm4_map_process packet for all ASIC
generations.
Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/include/kgd_kfd_interface.h')
| -rw-r--r-- | drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h index bb1dbe3331ba..64ecffd52126 100644 --- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h +++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h @@ -409,9 +409,9 @@ struct kfd2kgd_calls { struct dma_fence **ef); void (*destroy_process_vm)(struct kgd_dev *kgd, void *vm); void (*release_process_vm)(struct kgd_dev *kgd, void *vm); - uint32_t (*get_process_page_dir)(void *vm); + uint64_t (*get_process_page_dir)(void *vm); void (*set_vm_context_page_table_base)(struct kgd_dev *kgd, - uint32_t vmid, uint32_t page_table_base); + uint32_t vmid, uint64_t page_table_base); int (*alloc_memory_of_gpu)(struct kgd_dev *kgd, uint64_t va, uint64_t size, void *vm, struct kgd_mem **mem, uint64_t *offset, |