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

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: fix error handling in amdgpu_bo_list_set

2016-02-26T06:50:18Z

Don't leak BOs in case of some error. Signed-off-by: Christian König Reviewed-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

drm/amdgpu: keep the prefered/allowed domains in the BO

2016-02-10T19:16:47Z

Stop copying that to the bo list entry, it doesn't change anyway. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: cleanup bo list bucket handling

2016-02-10T19:16:47Z

Move that into the BO list. No functional change. Signed-off-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add amdgpu_bo_list_set trace point

2015-06-29T15:21:43Z

Signed-off-by: Christian König Acked-by: Alex Deucher

drm/amdgpu: let bo_list handler start from 1

2015-06-04T01:03:22Z

this could prevent mis-understanding, because libdrm side will consider no bo_list created if handleis zero Signed-off-by: monk.liu Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: add core driver (v4)

2015-06-04T01:03:15Z

This adds the non-asic specific core driver code. v2: remove extra kconfig option v3: implement minor fixes from Fengguang Wu v4: fix cast in amdgpu_ucode.c Acked-by: Christian König Acked-by: Jammy Zhou Signed-off-by: Alex Deucher