Re: [PATCH] drm/msm: drop cache sync hack

2020-08-25 Thread Rob Clark
On Mon, Aug 24, 2020 at 11:52 PM Christoph Hellwig wrote: > > On Sat, Aug 22, 2020 at 10:52:54AM -0700, Rob Clark wrote: > > From: Rob Clark > > > > Now that it isn't causing problems to use dma_map/unmap, we can drop the > > hack of using dma_sync in certain cases. > > Great to see! What did so

Re: [PATCH] drm/msm: drop cache sync hack

2020-08-24 Thread Christoph Hellwig
On Sat, Aug 22, 2020 at 10:52:54AM -0700, Rob Clark wrote: > From: Rob Clark > > Now that it isn't causing problems to use dma_map/unmap, we can drop the > hack of using dma_sync in certain cases. Great to see! What did solve the problems?

[PATCH] drm/msm: drop cache sync hack

2020-08-22 Thread Rob Clark
From: Rob Clark Now that it isn't causing problems to use dma_map/unmap, we can drop the hack of using dma_sync in certain cases. Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/msm_gem.c | 18 -- 1 file changed, 4 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/m