From: Likun Gao Date: Tue, 10 Jul 2018 12:20:16 +0000 (+0800) Subject: drm/amdgpu: add picasso support for vm X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5f4e2085eeab8c6386452bc18f4f680d1ea3b9d2;p=openwrt%2Fstaging%2Fblogic.git drm/amdgpu: add picasso support for vm Add vm support for picasso. Signed-off-by: Likun Gao Reviewed-by: Alex Deucher Reviewed-by: Huang Rui Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index a7f9aaa47c49..7a9ffe9eb8bb 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -2981,7 +2981,7 @@ int amdgpu_vm_init(struct amdgpu_device *adev, struct amdgpu_vm *vm, vm->use_cpu_for_update = !!(adev->vm_manager.vm_update_mode & AMDGPU_VM_USE_CPU_FOR_COMPUTE); - if (adev->asic_type == CHIP_RAVEN) + if (adev->asic_type == CHIP_RAVEN || adev->asic_type == CHIP_PICASSO) vm->pte_support_ats = true; } else { vm->use_cpu_for_update = !!(adev->vm_manager.vm_update_mode & @@ -3073,7 +3073,7 @@ error_free_sched_entity: */ int amdgpu_vm_make_compute(struct amdgpu_device *adev, struct amdgpu_vm *vm, unsigned int pasid) { - bool pte_support_ats = (adev->asic_type == CHIP_RAVEN); + bool pte_support_ats = (adev->asic_type == CHIP_RAVEN || adev->asic_type == CHIP_PICASSO); int r; r = amdgpu_bo_reserve(vm->root.base.bo, true);