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drm/amdgpu: add num_level to the VM manager

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Needs to be filled with handling.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2016-10-17 15:08:10 +02:00 committed by Alex Deucher
parent 49ac8a24ca
commit 8437a097fe
5 changed files with 5 additions and 0 deletions
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1
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
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@ -154,6 +154,7 @@ struct amdgpu_vm_manager {
unsigned seqno[AMDGPU_MAX_RINGS]; unsigned seqno[AMDGPU_MAX_RINGS];
uint32_t max_pfn; uint32_t max_pfn;
uint32_t num_level;
/* vram base address for page table entry */ /* vram base address for page table entry */
u64 vram_base_offset; u64 vram_base_offset;
/* is vm enabled? */ /* is vm enabled? */

1
drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
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@ -621,6 +621,7 @@ static int gmc_v6_0_vm_init(struct amdgpu_device *adev)
* amdkfd will use VMIDs 8-15 * amdkfd will use VMIDs 8-15
*/ */
adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS; adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS;
adev->vm_manager.num_level = 1;
amdgpu_vm_manager_init(adev); amdgpu_vm_manager_init(adev);
/* base offset of vram pages */ /* base offset of vram pages */

1
drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
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@ -742,6 +742,7 @@ static int gmc_v7_0_vm_init(struct amdgpu_device *adev)
* amdkfd will use VMIDs 8-15 * amdkfd will use VMIDs 8-15
*/ */
adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS; adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS;
adev->vm_manager.num_level = 1;
amdgpu_vm_manager_init(adev); amdgpu_vm_manager_init(adev);
/* base offset of vram pages */ /* base offset of vram pages */

1
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
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@ -945,6 +945,7 @@ static int gmc_v8_0_vm_init(struct amdgpu_device *adev)
* amdkfd will use VMIDs 8-15 * amdkfd will use VMIDs 8-15
*/ */
adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS; adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS;
adev->vm_manager.num_level = 1;
amdgpu_vm_manager_init(adev); amdgpu_vm_manager_init(adev);
/* base offset of vram pages */ /* base offset of vram pages */

1
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
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@ -500,6 +500,7 @@ static int gmc_v9_0_vm_init(struct amdgpu_device *adev)
* amdkfd will use VMIDs 8-15 * amdkfd will use VMIDs 8-15
*/ */
adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS; adev->vm_manager.num_ids = AMDGPU_NUM_OF_VMIDS;
adev->vm_manager.num_level = 1;
amdgpu_vm_manager_init(adev); amdgpu_vm_manager_init(adev);
/* base offset of vram pages */ /* base offset of vram pages */