linux/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c, branch v4.15

drm/amdgpu: potential uninitialized variable in amdgpu_vce_ring_parse_cs()

2017-11-08T22:54:59Z

We shifted some code around in commit 9cca0b8e5df0 ("drm/amdgpu: move amdgpu_cs_sysvm_access_required into find_mapping") and now my static checker complains that "r" might not be initialized at the end of the function. I've reviewed the code, and that seems possible, but it's also possible I may have missed something. Reviewed-by: Christian König Signed-off-by: Dan Carpenter Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amdgpu: move amdgpu_cs_sysvm_access_required into find_mapping

2017-09-12T18:27:22Z

When we need to find the mapping we need sysvm access anyway. Signed-off-by: Christian König Acked-by: Leo Liu Signed-off-by: Alex Deucher

drm/amdgpu: Skip uvd and vce ring test for SRIOV

2017-08-15T18:45:47Z

Since rptr would not be accessed on later secure asics in sriov, remove the ring test. Signed-off-by: Frank Min Signed-off-by: Xiangliang.Yu Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: use existing function amdgpu_bo_create_kernel

2017-06-01T20:00:21Z

To simplify vce bo create Signed-off-by: Leo Liu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu/vce4: enable ring & ib test for sriov

2017-04-28T21:32:16Z

Now VCE block can work for SRIOV, enable ring & ib test. Signed-off-by: Frank Min Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu/vce4: workaround VCE ring test slow issue

2017-04-28T21:32:15Z

Add VCE ring test slow workaround for SRIOV. Signed-off-by: Frank Min Signed-off-by: Xiangliang Yu Acked-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: use a 64bit interval tree for VM management v2

2017-04-04T17:40:32Z

This only makes a difference for 32-bit systems. The idea is to have a fixed virtual address space size with 4-level page tables and to minimize differences between 32 and 64-bit systems. v2: Update commit message. Signed-off-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdgpu/vce4: Ignore vce ring/ib test temporarily

2017-03-30T03:55:11Z

In order to not break SRIOV gfx development, will revert this patch after vce proved working. Signed-off-by: Xiangliang Yu Reviewed-by: Alex Deucher Reviewed-by: Monk Liu Reviewed-by: Christian KÃ¶nig Signed-off-by: Alex Deucher

drm/amdgpu: Don't touch PG&CG for SRIOV MM

2017-03-30T03:55:08Z

For SRIOV, MM don't need to care about PG & CG, skip it. Signed-off-by: Xiangliang Yu Reviewed-by: Alex Deucher Reviewed-by: Monk Liu Reviewed-by: Christian KÃ¶nig Signed-off-by: Alex Deucher

drm/amdgpu: add initial vce 4.0 support for vega10

2017-03-30T03:54:47Z

Signed-off-by: Leo Liu Reviewed-by: Alex Deucher Reviewed-by: Christian König Signed-off-by: Alex Deucher