On Wed, Feb 05, 2020 at 02:21:55PM +0000, Boris Brezillon wrote: > On Wed, 5 Feb 2020 13:47:55 +0000 > Steven Price <steven.price@xxxxxxx> wrote: > > > On 04/02/2020 14:35, Boris Brezillon wrote: > > > ->job_run() can return an ERR_PTR() if somethings fails. Let's > > > propagate the error returned by panfrost_fence_create() instead of > > > returning NULL. > > > > > > Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx> > > > > In your previous posting[1] you also handled the case where > > job->base.s_fence->finished.error is non-zero. Is there a good reason to > > drop that? > > [2] has been applied in the meantime: returning NULL now preserves > the finished.error field. Ah, I'd missed that - looks good. Thanks, Steve > > > > > [1] https://patchwork.kernel.org/patch/11267153/ > > [2]https://patchwork.kernel.org/patch/11218399/ > > > > > But this change on its own stands, so: > > > > Reviewed-by: Steven Price <steven.price@xxxxxxx> > > > > > --- > > > drivers/gpu/drm/panfrost/panfrost_job.c | 2 +- > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > diff --git a/drivers/gpu/drm/panfrost/panfrost_job.c b/drivers/gpu/drm/panfrost/panfrost_job.c > > > index b0716e49eeca..242147b36d8e 100644 > > > --- a/drivers/gpu/drm/panfrost/panfrost_job.c > > > +++ b/drivers/gpu/drm/panfrost/panfrost_job.c > > > @@ -349,7 +349,7 @@ static struct dma_fence *panfrost_job_run(struct drm_sched_job *sched_job) > > > > > > fence = panfrost_fence_create(pfdev, slot); > > > if (IS_ERR(fence)) > > > - return NULL; > > > + return fence; > > > > > > if (job->done_fence) > > > dma_fence_put(job->done_fence); > > > > > > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
