[PATCH 1/1] drm/amdgpu: Use GTT for dumb buffer if sg display enabled

When vram size <= THRESHOLD(256M) lets use GTT for dumb buffer allocation. As SG will be enabled with vram size <= 256M scan out will not be an issue. Signed-off-by: Deepak Sharma --- drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git

Re: [PATCH xf86-video-ati 2/2] glamor: Bail CreatePixmap on unsupported pixmap depth

On Fri, May 18, 2018 at 10:21 AM, Michel Dänzer wrote: > From: Michel Dänzer > > Fixes crash in that case. > > Bugzilla: https://bugs.freedesktop.org/106293 > Signed-off-by: Michel Dänzer Series is: Reviewed-by: Alex Deucher > --- > src/radeon_glamor.c | 3 +++ > 1 file changed, 3 insertions

[PATCH] drm/amdgpu/pp: remove duplicate assignment

is_dpm_running callback was assigned to the same value twice. Drop the duplicate. Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/vegam_smumgr.c b/drivers/gpu/drm/amd/pow

[PATCH] drm/amdgpu: add rcu_barrier after entity fini

To free the fence from the amdgpu_fence_slab, need twice call_rcu, to avoid the amdgpu_fence_slab_fini call kmem_cache_destroy(amdgpu_fence_slab) before kmem_cache_free(amdgpu_fence_slab, fence), add rcu_barrier after drm_sched_entity_fini. The kmem_cache_free(amdgpu_fence_slab, fence)'s call tra

RE: [PATCH] drm/amdgpu: add rcu_barrier after entity fini

Hi Christian, Thanks for your advice, will send a modify patch later. Best Wishes, Emily Deng From: Koenig, Christian Sent: Friday, May 18, 2018 6:36 PM To: Deng, Emily ; amd-gfx@lists.freedesktop.org Subject: Re: [PATCH] drm/amdgpu: add rcu_barrier after entity fini Ah! So we have one RCU g