From 3f3333f8a0e90ac26f84ed7b0aa344efce695c08 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20K=C3=B6nig?= Date: Thu, 3 Aug 2017 14:02:13 +0200 Subject: drm/amdgpu: track evicted page tables v2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of validating all page tables when one was evicted, track which one needs a validation. v2: simplify amdgpu_vm_ready as well Signed-off-by: Christian König Reviewed-by: Alex Deucher (v1) Reviewed-by: Chunming Zhou Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c index ba012933e6aa..d02880640ee7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c @@ -160,7 +160,7 @@ void amdgpu_gem_object_close(struct drm_gem_object *obj, if (bo_va && --bo_va->ref_count == 0) { amdgpu_vm_bo_rmv(adev, bo_va); - if (amdgpu_vm_ready(adev, vm)) { + if (amdgpu_vm_ready(vm)) { struct dma_fence *fence = NULL; r = amdgpu_vm_clear_freed(adev, vm, &fence); @@ -481,10 +481,10 @@ static void amdgpu_gem_va_update_vm(struct amdgpu_device *adev, struct list_head *list, uint32_t operation) { - int r = -ERESTARTSYS; + int r; - if (!amdgpu_vm_ready(adev, vm)) - goto error; + if (!amdgpu_vm_ready(vm)) + return; r = amdgpu_vm_update_directories(adev, vm); if (r) -- cgit v1.2.3