From a523697857cdfb6a548f6caf38f42f4fe0f7d757 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Fri, 6 Jul 2018 11:39:44 +0100 Subject: drm/i915: Start returning an error from i915_vma_move_to_active() Handling such a late error in request construction is tricky, but to accommodate future patches which may allocate here, we potentially could err. To handle the error after already adjusting global state to track the new request, we must finish and submit the request. But we don't want to use the request as not everything is being tracked by it, so we opt to cancel the commands inside the request. Signed-off-by: Chris Wilson Reviewed-by: Tvrtko Ursulin Link: https://patchwork.freedesktop.org/patch/msgid/20180706103947.15919-3-chris@chris-wilson.co.uk --- drivers/gpu/drm/i915/i915_gem_render_state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/i915/i915_gem_render_state.c') diff --git a/drivers/gpu/drm/i915/i915_gem_render_state.c b/drivers/gpu/drm/i915/i915_gem_render_state.c index 3210cedfa46c..90baf9086d0a 100644 --- a/drivers/gpu/drm/i915/i915_gem_render_state.c +++ b/drivers/gpu/drm/i915/i915_gem_render_state.c @@ -222,7 +222,7 @@ int i915_gem_render_state_emit(struct i915_request *rq) goto err_unpin; } - i915_vma_move_to_active(so.vma, rq, 0); + err = i915_vma_move_to_active(so.vma, rq, 0); err_unpin: i915_vma_unpin(so.vma); err_vma: -- cgit v1.2.3