From fdd5faaa08f891153ac4fd8cedace6d95bed0968 Mon Sep 17 00:00:00 2001 From: Christian König Date: Sat, 4 Nov 2017 16:51:44 +0100 Subject: drm/amdgpu: cleanup vm_size handling MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It's pointless to have the same value twice, just always use max_pfn. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 1e727da2bb64..122379dfc7d8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -2576,27 +2576,27 @@ void amdgpu_vm_set_fragment_size(struct amdgpu_device *adev, * @adev: amdgpu_device pointer * @vm_size: the default vm size if it's set auto */ -void amdgpu_vm_adjust_size(struct amdgpu_device *adev, uint64_t vm_size, +void amdgpu_vm_adjust_size(struct amdgpu_device *adev, uint32_t vm_size, uint32_t fragment_size_default) { /* adjust vm size firstly */ - if (amdgpu_vm_size == -1) - adev->vm_manager.vm_size = vm_size; - else - adev->vm_manager.vm_size = amdgpu_vm_size; + if (amdgpu_vm_size != -1) + vm_size = amdgpu_vm_size; + + adev->vm_manager.max_pfn = (uint64_t)vm_size << 18; /* block size depends on vm size */ if (amdgpu_vm_block_size == -1) adev->vm_manager.block_size = - amdgpu_vm_get_block_size(adev->vm_manager.vm_size); + amdgpu_vm_get_block_size(vm_size); else adev->vm_manager.block_size = amdgpu_vm_block_size; amdgpu_vm_set_fragment_size(adev, fragment_size_default); - DRM_INFO("vm size is %llu GB, block size is %u-bit, fragment size is %u-bit\n", - adev->vm_manager.vm_size, adev->vm_manager.block_size, - adev->vm_manager.fragment_size); + DRM_INFO("vm size is %u GB, block size is %u-bit, fragment size is %u-bit\n", + vm_size, adev->vm_manager.block_size, + adev->vm_manager.fragment_size); } /** -- cgit v1.2.3-59-g8ed1b