linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c, branch v5.17Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v5.172021-10-28T18:26:12Zdrm/amdgpu: Update TA version output in driver2021-10-28T18:26:12ZCandice Licandice.li@amd.com2021-10-21T06:52:59Zurn:sha1:4320e6f86d976f86d836441c31e23ef8cfed048e
TA version should only be displayed in firmware version column.
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: replace snprintf in show functions with sysfs_emit2021-10-20T15:43:56ZQing Wangwangqing@vivo.com2021-10-15T06:47:20Zurn:sha1:40320159f066a8172234b044b4a37abaee175581
show() must not use snprintf() when formatting the value to be
returned to user space.
Fix the following coccicheck warning:
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:427:
WARNING: use scnprintf or sprintf.
Signed-off-by: Qing Wang <wangqing@vivo.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/ucode: add default behavior2021-10-04T19:23:01ZAlex Deucheralexander.deucher@amd.com2021-08-09T20:47:54Zurn:sha1:aa9f8cc349dea910930a755ea1ff9fe4fa530958
Default to PSP ucode loading unless the user specifies
direct.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Unify PSP TA context2021-09-14T19:59:58ZCandice Licandice.li@amd.com2021-09-08T15:58:59Zurn:sha1:de3a1e336057fd12210eead4367205594e5ac991
Remove all TA binary structures and add the specific binary
structure in struct ta_context.
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: refactor function to init no-psp fw2021-09-14T19:37:34ZLikun GaoLikun.Gao@amd.com2021-09-09T06:30:10Zurn:sha1:02f958a20cb24311f519cd33d918a6de20c45157
Refactor the code of amdgpu_ucode_init_single_fw to make it more
readable as too many ucode need to handle on this function currently.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: consolidate PSP TA context2021-08-16T19:18:04ZCandice Licandice.li@amd.com2021-08-13T02:14:43Zurn:sha1:6457205c07563f1f6b101ff9ef747bd7ed57e4a7
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: enable psp front door loading by default for cyan_skillfish22021-07-29T02:15:44ZHuang Ruiray.huang@amd.com2021-07-28T09:00:53Zurn:sha1:b8e42844b48d441589eb18ade29dee29bbd78657
The function is ready on psp firmware, and enable it by default.
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: use direct loading by default for cyan_skillfish22021-07-23T14:08:01ZLang Yulang.yu@amd.com2021-06-17T04:55:10Zurn:sha1:c5d0aa482e10d669437c2b660ecda5ee6ee448e1
Will switch to front door loading by default after this function is
stable.
v2: use APU flags (Alex)
Signed-off-by: Lang Yu <lang.yu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: load fw direclty for cyan_skillfish2021-07-23T14:08:01ZTao Zhoutao.zhou1@amd.com2018-12-18T11:10:03Zurn:sha1:d594e3cc19bed8f0f1d8355c2c5681ef51aef0e9
Use backdoor loading.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: add consistent PSP FW loading size checking2021-07-23T14:08:00ZCandice Licandice.li@amd.com2021-07-21T17:55:59Zurn:sha1:222e0a71c2973939c861d84d460edd4e3cf25bed
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: John Clements <John.Clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>