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drm/amd: Interface change to support 64 bit page_table_base

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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>
This commit is contained in:
Shaoyun Liu
2018-03-13 17:44:09 -04:00
committed by Alex Deucher
parent d50941892e
commit e715c6d0ea
9 changed files with 28 additions and 23 deletions
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4
drivers/gpu/drm/amd/include/kgd_kfd_interface.h
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@@ -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,