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

drm/amdgpu: call ras_debugfs_create_all in debugfs_init

2020-03-10T19:55:11Z

and remove each ras IP's own debugfs creation this is required to fix ras when the driver does not use the drm load and unload callbacks due to ordering issues with the drm device node. Signed-off-by: Tao Zhou Signed-off-by: Stanley.Yang Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: fix colliding of preemption

2020-02-25T16:01:25Z

what: some os preemption path is messed up with world switch preemption fix: cleanup those logics so os preemption not mixed with world switch this patch is a general fix for issues comes from SRIOV MCBP, but there is still UMD side issues not resovlved yet, so this patch cannot fix all world switch bug. Signed-off-by: Monk Liu Acked-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amdgpu: drop useless BACO arg in amdgpu_ras_reset_gpu

2019-12-18T21:09:06Z

BACO reset mode strategy is determined by latter func when calling amdgpu_ras_reset_gpu. So not to confuse audience, drop it. Signed-off-by: Guchun Chen Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: add common sdma_ras_fini function

2019-10-03T14:11:02Z

sdma_ras_fini can be shared among all generations of sdma Signed-off-by: Tao Zhou Reviewed-by: Guchun Chen Signed-off-by: Alex Deucher

drm/amdgpu: move sdma ecc functions to generic sdma file

2019-10-03T14:11:02Z

sdma ras ecc functions can be reused among all sdma generations Signed-off-by: Tao Zhou Reviewed-by: Guchun Chen Signed-off-by: Alex Deucher

drm/amdgpu/sdma: switch to amdgpu_sdma_ras_late_init helper function

2019-09-13T22:41:49Z

amdgpu_sdma_ras_late_init is used to init sdma specfic ras debugfs/sysfs node and sdma specific interrupt handler. It can be shared among sdma generations Signed-off-by: Hawking Zhang Reviewed-by: Tao Zhou Signed-off-by: Alex Deucher

Merge branch 'drm-next' into drm-next-5.3

2019-06-25T13:42:25Z

Backmerge drm-next and fix up conflicts due to drmP.h removal. Signed-off-by: Alex Deucher

drm/amdgpu/sdma: allocate CSA per sdma ring

2019-06-21T23:57:40Z

Allocate CSA for the given sdma ring. Acked-by: Hawking Zhang Signed-off-by: Jack Xiao Signed-off-by: Alex Deucher

drm/amd: drop use of drmP.h in amdgpu/amdgpu*

2019-06-10T21:02:48Z

Drop use of drmP.h in all files named amdgpu* in drm/amd/amdgpu/ Fix fallout. Signed-off-by: Sam Ravnborg Reviewed-by: Alex Deucher Cc: "Christian König" Cc: "David (ChunMing) Zhou" Cc: David Airlie Cc: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-10-sam@ravnborg.org

drm/amdgpu: Add helper function to get sdma index

2018-11-05T20:49:38Z

Get the sdma index from ring v2: refine function name Reviewed-by: Alex Deucher Reviewed-by: Flora Cui Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher