kernel/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h, branch v4.12.9

drm/amdgpu: assign VM invalidation engine manually v2

2017-04-28T21:32:19+00:00

For Vega10 we have 18 VM invalidation engines for each VMHUB. Start to assign them manually to the rings. v2: add a BUG_ON if we use to many engines Signed-off-by: Christian König Reviewed-by: Alex Deucher Reviewed-by: Andres Rodriguez Signed-off-by: Alex Deucher

drm/amdgpu: add VMHUB to ring association

2017-04-28T21:32:16+00:00

Add the info which ring belonging to which VMHUB. Signed-off-by: Christian König Reviewed-by: Alex Deucher Reviewed-by: Andres Rodriguez Signed-off-by: Alex Deucher

drm/amdgpu:fix ring init sequence

2017-03-30T03:55:38+00:00

ring->buf_mask need be set prior to ring_clear_ring invoke and fix ring_clear_ring as well which should use buf_mask instead of ptr_mask Signed-off-by: Monk Liu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu/gfx8: store the eop gpu addr in the ring structure

2017-03-30T03:54:13+00:00

Avoids passing around additional parameters during setup. Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: add uvd enc ring type and functions

2017-03-30T03:53:46+00:00

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

drm/amdgpu: add uvd enc rings

2017-03-30T03:53:45+00:00

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

drm/amdgpu: add a ring func for end command

2017-03-30T03:53:43+00:00

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

drm/amdgpu: change wptr to 64 bits (v2)

2017-03-30T03:53:35+00:00

Newer asics need 64 bit wptrs. If the wptr is now smaller than the rptr that doesn't indicate a wrap-around anymore. v2: integrate Christian's comments. Signed-off-by: Ken Wang Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: change pointer of mqd_ptr & mqd_backup to void

2017-03-30T03:53:15+00:00

vi_mqd is only used by VI family but mqd_ptr and mqd_backup is common for all ASIC, so change the pointer to void. Signed-off-by: Xiangliang Yu Reviewed-by: Alex Deucher Reviewed-by: Christian König Reviewed-by: Monk Liu Signed-off-by: Alex Deucher

drm/amdgpu:imple ring clear

2017-03-30T03:53:13+00:00

we can use it clear ring buffer instead of fullfill 0, which is not correct for engine Signed-off-by: Monk Liu Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher