user/sven/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h, branch v5.10.67Linux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v5.10.672020-07-01T05:59:19Zdrm/amdgpu/jpeg: fix race condition issue for jpeg start2020-07-01T05:59:19ZJames ZhuJames.Zhu@amd.com2020-06-10T16:10:20Zurn:sha1:651a146526a04993c5bebf0e19cd9256f5e6511d
Fix race condition issue when multiple jpeg starts are called.
Signed-off-by: James Zhu <James.Zhu@amd.com>
Acked-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: rework sched_list generation2020-04-09T14:43:14ZNirmoy Dasnirmoy.das@amd.com2020-04-01T09:46:57Zurn:sha1:1c6d567bdf73a207f51ef2e5745854ba7daa22c7
Generate HW IP's sched_list in amdgpu_ring_init() instead of
amdgpu_ctx.c. This makes amdgpu_ctx_init_compute_sched(),
ring.has_high_prio and amdgpu_ctx_init_sched() unnecessary.
This patch also stores sched_list for all HW IPs in one big
array in struct amdgpu_device which makes amdgpu_ctx_init_entity()
much more leaner.
v2:
fix a coding style issue
do not use drm hw_ip const to populate amdgpu_ring_type enum
v3:
remove ctx reference and move sched array and num_sched to a struct
use num_scheds to detect uninitialized scheduler list
v4:
use array_index_nospec for user space controlled variables
fix possible checkpatch.pl warnings
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
amd/amdgpu: add sched array to IPs with multiple run-queues2019-12-18T21:09:12ZNirmoy Dasnirmoy.das@amd.com2019-12-16T13:43:34Zurn:sha1:f880799d7fcf0a63ca2295d950cd12f5520251d9
This sched array can be passed on to entity creation routine
instead of manually creating such sched array on every context creation.
v2: squash in missing break fix
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: move JPEG2.5 out from VCN2.52019-11-19T15:12:50ZLeo Liuleo.liu@amd.com2019-11-11T14:56:32Zurn:sha1:14f43e8f88c57bbeaed3d05f13efab733f5e2338
And clean up the duplicated stuff
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add JPEG common functions to amdgpu_jpeg2019-11-19T15:12:50ZLeo Liuleo.liu@amd.com2019-11-08T18:12:05Zurn:sha1:2eb167293f5738c7d6b89ca154b5fddd04774db3
They will be used for JPEG2.0 and later.
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add amdgpu_jpeg and JPEG tests2019-11-19T15:12:49ZLeo Liuleo.liu@amd.com2019-11-08T15:07:56Zurn:sha1:9d9cc9b8fe85e7c7cdfc58b61830ca38f770cab1
It will be used for all versions of JPEG eventually. Previous
JPEG tests will be removed later since they are still used by
JPEG2.x.
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add JPEG HW IP and SW structures2019-11-19T15:12:49ZLeo Liuleo.liu@amd.com2019-11-08T15:00:24Zurn:sha1:88a1c40a04de534353fe7389654557aa886bc445
It will be used for JPEG IP 1.0, 2.0, 2.5 and later.
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>