pm24.git/drivers/gpu, branch v5.4-rc5

Merge tag 'drm-fixes-5.4-2019-10-23' of git://people.freedesktop.org/~agd5f/linux into drm-fixes

2019-10-25T04:48:53Z

drm-fixes-5.4-2019-10-23: amdgpu: - Fix suspend/resume issue related to multi-media engines - Fix memory leak in user ptr code related to hmm conversion - Fix possible VM faults when allocating page table memory - Fix error handling in bo list ioctl Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20191024031809.3155-1-alexander.deucher@amd.com

Merge tag 'drm-misc-fixes-2019-10-23' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes

2019-10-25T04:48:21Z

Two fixes for komeda, one for typos and one to prevent an hardware issue when flushing inactive pipes Signed-off-by: Dave Airlie From: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20191023112643.evpp6f23mpjwdsn4@gilmour

drm/komeda: Fix typos in komeda_splitter_validate

2019-10-21T13:50:51Z

Fix both the string and the struct member being printed. Changes since v1: - Now with a bonus grammar fix, too. Fixes: 264b9436d23b ("drm/komeda: Enable writeback split support") Reviewed-by: James Qian Wang (Arm Technology China) Signed-off-by: Mihail Atanassov Link: https://patchwork.freedesktop.org/patch/msgid/20190930122231.33029-1-mihail.atanassov@arm.com

drm/komeda: Don't flush inactive pipes

2019-10-21T13:45:33Z

HW doesn't allow flushing inactive pipes and raises an MERR interrupt if you try to do so. Stop triggering the MERR interrupt in the middle of a commit by calling drm_atomic_helper_commit_planes with the ACTIVE_ONLY flag. Reviewed-by: James Qian Wang (Arm Technology China) Signed-off-by: Mihail Atanassov Link: https://patchwork.freedesktop.org/patch/msgid/20191010102950.56253-1-mihail.atanassov@arm.com

drm/amdgpu/vce: fix allocation size in enc ring test

2019-10-17T21:12:34Z

We need to allocate a large enough buffer for the feedback buffer, otherwise the IB test can overwrite other memory. Reviewed-by: James Zhu Acked-by: Christian König Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amdgpu: fix error handling in amdgpu_bo_list_create

2019-10-17T21:12:34Z

We need to drop normal and userptr BOs separately. Signed-off-by: Christian König Acked-by: Huang Rui Signed-off-by: Alex Deucher

drm/amdgpu: fix potential VM faults

2019-10-17T21:12:34Z

When we allocate new page tables under memory pressure we should not evict old ones. Signed-off-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: user pages array memory leak fix

2019-10-17T21:12:34Z

user_pages array should always be freed after validation regardless if user pages are changed after bo is created because with HMM change parse bo always allocate user pages array to get user pages for userptr bo. v2: remove unused local variable and amend commit v3: add back get user pages in gem_userptr_ioctl, to detect application bug where an userptr VMA is not ananymous memory and reject it. Bugzilla: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1844962 Signed-off-by: Philip Yang Tested-by: Joe Barnett Reviewed-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 5.3

drm/amdgpu/vcn: fix allocation size in enc ring test

2019-10-17T21:12:34Z

We need to allocate a large enough buffer for the session info, otherwise the IB test can overwrite other memory. - Session info is 128K according to mesa - Use the same session info for create and destroy Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204241 Acked-by: Christian König Reviewed-by: James Zhu Tested-by: James Zhu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amdgpu/uvd7: fix allocation size in enc ring test (v2)

2019-10-17T21:12:34Z

We need to allocate a large enough buffer for the session info, otherwise the IB test can overwrite other memory. v2: - session info is 128K according to mesa - use the same session info for create and destroy Bug: https://bugzilla.kernel.org/show_bug.cgi?id=204241 Acked-by: Christian König Reviewed-by: James Zhu Tested-by: James Zhu Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org