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| author | Yong Zhao | 2018-10-16 19:12:53 +0200 |
|---|---|---|
| committer | Alex Deucher | 2018-11-05 20:21:14 +0100 |
| commit | 435e2f970995f7bb3fa5b986071e8371bdc75619 (patch) | |
| tree | d92a89de8cf4375f2115c5ee85f83c78717c502d /drivers/gpu | |
| parent | drm/amdkfd: Delete a duplicate statement in set_pasid_vmid_mapping() (diff) | |
| download | kernel-qcow2-linux-435e2f970995f7bb3fa5b986071e8371bdc75619.tar.gz kernel-qcow2-linux-435e2f970995f7bb3fa5b986071e8371bdc75619.tar.xz kernel-qcow2-linux-435e2f970995f7bb3fa5b986071e8371bdc75619.zip | |
drm/amdkfd: page_table_base already have the flags needed
The flags are added when calling amdgpu_gmc_pd_addr().
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 1 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c index 54c369091f6c..60b5f56ce7a5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c @@ -978,7 +978,6 @@ static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid, uint64_t page_table_base) { struct amdgpu_device *adev = get_amdgpu_device(kgd); - uint64_t base = page_table_base | AMDGPU_PTE_VALID; if (!amdgpu_amdkfd_is_kfd_vmid(adev, vmid)) { pr_err("trying to set page table base for wrong VMID %u\n", @@ -990,7 +989,7 @@ static void set_vm_context_page_table_base(struct kgd_dev *kgd, uint32_t vmid, * now, all processes share the same address space size, like * on GFX8 and older. */ - mmhub_v1_0_setup_vm_pt_regs(adev, vmid, base); + mmhub_v1_0_setup_vm_pt_regs(adev, vmid, page_table_base); - gfxhub_v1_0_setup_vm_pt_regs(adev, vmid, base); + gfxhub_v1_0_setup_vm_pt_regs(adev, vmid, page_table_base); } diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h index 53ff86d45d91..dec8e64f36bd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h @@ -507,6 +507,7 @@ struct qcm_process_device { * All the memory management data should be here too */ uint64_t gds_context_area; + /* Contains page table flags such as AMDGPU_PTE_VALID since gfx9 */ uint64_t page_table_base; uint32_t sh_mem_config; uint32_t sh_mem_bases; |