linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c, branch v4.6

drm/amdgpu: release_pages requires linux/pagemap.h

2016-03-21T03:22:52Z

Signed-off-by: Stephen Rothwell Reviewed-by: Christian König

drm/amdgpu: move get_user_pages out of amdgpu_ttm_tt_pin_userptr v6

2016-03-08T16:01:50Z

That avoids lock inversion between the BO reservation lock and the anon_vma lock. v2: * Changed amdgpu_bo_list_entry.user_pages to an array of pointers * Lock mmap_sem only for get_user_pages * Added invalidation of unbound userpointer BOs * Fixed memory leak and page reference leak v3 (chk): * Revert locking mmap_sem only for_get user_pages * Revert adding invalidation of unbound userpointer BOs * Sanitize and fix error handling v4 (chk): * Init userpages pointer everywhere. * Fix error handling when get_user_pages() fails. * Add invalidation of unbound userpointer BOs again. v5 (chk): * Add maximum number of tries. v6 (chk): * Fix error handling when we run out of tries. Signed-off-by: Christian König Signed-off-by: Felix Kuehling Reviewed-by: Felix Kuehling (v4) Acked-by: Alex Deucher

drm/amdgpu: group userptr in the BO list v2

2016-03-08T16:01:45Z

We need them together with the next patch. v2: Don't take bo reference twice Signed-off-by: Christian König Signed-off-by: Felix Kuehling Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdgpu: move sync into job object

2016-02-10T19:17:24Z

No need to keep that for every IB. Signed-off-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: cleanup in kernel job submission

2016-02-10T19:17:22Z

Add a job_alloc_with_ib helper and proper job submission. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: move ring from IBs into job

2016-02-10T19:17:20Z

We can't submit to multiple rings at the same time anyway. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: cleanup user fence handling in the CS

2016-02-10T19:17:19Z

Don't keep that around twice. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add proper job alloc/free functions

2016-02-10T19:17:18Z

And use them in the CS instead of allocating IBs and jobs separately. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: fix num_ibs check

2016-02-10T19:17:18Z

Specifying no IBs on command submission is invalid, stop crashing badly when somebody tries it. Signed-off-by: Christian König Reviewed-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher

drm/amdgpu: check userptrs mm earlier

2016-02-10T19:17:16Z

Instead of when we try to bind it check the usermm when we try to use it in the IOCTLs. Signed-off-by: Christian König Acked-by: Alex Deucher