linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c, branch v5.8

drm/amdgpu: remove set but not used variable 'priority'

2020-04-30T20:48:55Z

Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c:1211:26: warning: variable ‘priority’ set but not used It is not used since commit 33abcb1f5a17 ("drm/amdgpu: set compute queue priority at mqd_init") Reviewed-by: Christian König Reported-by: Hulk Robot Signed-off-by: Zheng Bin Signed-off-by: Alex Deucher

drm/amdgpu: cleanup IB pool handling a bit

2020-04-28T20:20:30Z

Fix the coding style, move and rename the definitions to better match what they are supposed to be doing. Signed-off-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdgpu: Move to a per-IB secure flag (TMZ)

2020-04-28T20:20:29Z

Move from a per-CS secure flag (TMZ) to a per-IB secure flag. Signed-off-by: Luben Tuikov Reviewed-by: Huang Rui Signed-off-by: Alex Deucher

drm/amdgpu: job is secure iff CS is secure (v5)

2020-04-28T20:20:28Z

Mark a job as secure, if and only if the command submission flag has the secure flag set. v2: fix the null job pointer while in vmid 0 submission. v3: Context --> Command submission. v4: filling cs parser with cs->in.flags v5: move the job secure flag setting out of amdgpu_cs_submit() Signed-off-by: Huang Rui Signed-off-by: Luben Tuikov Reviewed-by: Alex Deucher Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: implement more ib pools (v2)

2020-04-01T18:44:44Z

We have three ib pools, they are normal, VM, direct pools. Any jobs which schedule IBs without dependence on gpu scheduler should use DIRECT pool. Any jobs schedule direct VM update IBs should use VM pool. Any other jobs use NORMAL pool. v2: squash in coding style fix Signed-off-by: xinhui pan Reviewed-by: Christian König Signed-off-by: Alex Deucher

Merge tag 'amd-drm-next-5.7-2020-03-10' of git://people.freedesktop.org/~agd5f/linux into drm-next

2020-03-12T23:09:11Z

amd-drm-next-5.7-2020-03-10: amdgpu: - SR-IOV fixes - Fix up fallout from drm load/unload callback removal - Navi, renoir power management watermark fixes - Refactor smu parameter handling - Display FEC fixes - Display DCC fixes - HDCP fixes - Add support for USB-C PD firmware updates - Pollock detection fix - Rework compute ring priority handling - RAS fixes - Misc cleanups amdkfd: - Consolidate more gfx config details in amdgpu - Consolidate bo alloc flags - Improve code comments - SDMA MQD fixes - Misc cleanups gpu scheduler: - Add suport for modifying the sched list uapi: - Clarify comments about GEM_CREATE flags that are not used by userspace. The kernel driver has always prevented userspace from using these. They are only used internally in the kernel driver. Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20200310212748.4519-1-alexander.deucher@amd.com

drm/amdgpu: set compute queue priority at mqd_init

2020-03-09T17:51:24Z

We were changing compute ring priority while rings were being used before every job submission which is not recommended. This patch sets compute queue priority at mqd initialization for gfx8, gfx9 and gfx10. Policy: make queue 0 of each pipe as high priority compute queue High/normal priority compute sched lists are generated from set of high/normal priority compute queues. At context creation, entity of compute queue get a sched list from high or normal priority depending on ctx->priority Signed-off-by: Nirmoy Das Acked-by: Alex Deucher Acked-by: Christian König Signed-off-by: Alex Deucher

Merge drm/drm-next into drm-misc-next

2020-03-04T07:56:28Z

Daniel needs a few commits from drm-next. Signed-off-by: Maxime Ripard

drm/amdgpu: use allowed_domains for exported DMA-bufs

2020-02-27T13:58:01Z

Avoid that we ping/pong the buffers when we stop to pin DMA-buf exports by using the allowed domains for exported buffers. Signed-off-by: Christian König Acked-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/353996/?series=73646&rev=1

drm/amdgpu: rework job synchronization v2

2020-02-05T04:30:39Z

For unlocked page table updates we need to be able to sync to fences of a specific VM. v2: use SYNC_ALWAYS in the UVD code Signed-off-by: Christian König Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher