From 3e8970f96ba2539539059736039f09624da9fe11 Mon Sep 17 00:00:00 2001 From: Jerome Glisse Date: Mon, 13 Aug 2012 12:07:33 -0400 Subject: [PATCH] drm/radeon: make sure ib bo is properly bound and up to date in vm space MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Make sure that the ib bo is bound and is page table is up to date in the virtual address space. Signed-off-by: Jerome Glisse Reviewed-by: Christian König --- drivers/gpu/drm/radeon/radeon_cs.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 300fc25..3ae7c27 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -372,10 +372,15 @@ static int radeon_cs_ib_chunk(struct radeon_device *rdev, static int radeon_bo_vm_update_pte(struct radeon_cs_parser *parser, struct radeon_vm *vm) { + struct radeon_device *rdev = parser->rdev; struct radeon_bo_list *lobj; struct radeon_bo *bo; int r; + r = radeon_vm_bo_update_pte(rdev, vm, rdev->ring_tmp_bo.bo, &rdev->ring_tmp_bo.bo->tbo.mem); + if (r) { + return r; + } list_for_each_entry(lobj, &parser->validated, tv.head) { bo = lobj->bo; r = radeon_vm_bo_update_pte(parser->rdev, vm, bo, &bo->tbo.mem); -- 2.7.4