kernel/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c, branch v6.6.132Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.6.1322025-07-06T09:00:15+00:00drm/amdgpu: Add kicker device detection2025-07-06T09:00:15+00:00Frank MinFrank.Min@amd.com2025-06-04T13:00:44+00:00urn:sha1:a5d7cc1647f949caf0441e50c6075ea062429b04
commit 0bbf5fd86c585d437b75003f11365b324360a5d6 upstream.
1. add kicker device list
2. add kicker device checking helper function
Signed-off-by: Frank Min <Frank.Min@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 09aa2b408f4ab689c3541d22b0968de0392ee406)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drm/amdgpu: Fix '*fw' from request_firmware() not released in 'amdgpu_ucode_request()'2024-02-05T20:14:30+00:00Srinivasan Shanmugamsrinivasan.shanmugam@amd.com2024-01-03T16:52:44+00:00urn:sha1:aa1791b280ed36005226e031a622091fa7e5382e
[ Upstream commit 13a1851f923d9a7a78a477497295c2dfd16ad4a4 ]
Fixes the below:
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:1404 amdgpu_ucode_request() warn: '*fw' from request_firmware() not released on lines: 1404.
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Lijo Lazar <lijo.lazar@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drm/amdgpu: Report Missing MES Firmware Versions with Sysfs2023-08-07T21:14:07+00:00Ori MessingerOri.Messinger@amd.com2023-07-26T16:29:03+00:00urn:sha1:557d466b15a52f23955a9077272ad8c32def624a
Added missing MES firmware versions to the 'fw_version' sysfs
directory, they should now exist as a files named "mes_fw_version"
and "mes_kiq_fw_version" found at:
/sys/class/drm/cardX/device/fw_version/mes_fw_version
/sys/class/drm/cardX/device/fw_version/mes_kiq_fw_version
Where X is the card number, and the version is displayed in hexadecimal.
Signed-off-by: Ori Messinger <ori.messinger@amd.com>
Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Fix warnings in amdgpu _sdma, _ucode.c2023-06-09T14:38:29+00:00Srinivasan Shanmugamsrinivasan.shanmugam@amd.com2023-05-18T02:22:06+00:00urn:sha1:e03f04b84901644c81b4348a813a8d17facbd277
Fix below checkpatch warnings:
WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
WARNING: Comparisons should place the constant on the right side of the test
WARNING: Missing a blank line after declarations
Cc: Luben Tuikov <luben.tuikov@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: print ras drv fw debug info2023-03-31T15:18:32+00:00Stanley.YangStanley.Yang@amd.com2023-03-23T07:51:19+00:00urn:sha1:059478929a91acfeaa5cd2c15b6815e1a2c63f17
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Candice Li <candice.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu/amdgpu_ucode: Remove unused function ‘amdgpu_ucode_print_imu_hdr’2023-03-22T04:47:59+00:00Lee Joneslee@kernel.org2023-03-17T08:16:54+00:00urn:sha1:f5211c5dedee48eac290940b1f1a67cbd5f8bf6f
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c:129:6: warning: no previous prototype for ‘amdgpu_ucode_print_imu_hdr’ [-Wmissing-prototypes]
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: "Pan, Xinhui" <Xinhui.Pan@amd.com>
Cc: David Airlie <airlied@gmail.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Adding CAP firmware initialization2023-03-22T04:47:59+00:00Bill LiuBill.Liu@amd.com2023-03-16T07:59:27+00:00urn:sha1:3cd658deb03868a2483484224baf2442bf4d0062
Added CAP firmware initialization for PSP v13.0.10 under psp_init_sriov_microcode
Signed-off-by: Bill Liu <Bill.Liu@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd: Remove needless break for legacy IP discovery MP0 9.0.02023-01-17T21:11:51+00:00Mario Limonciellomario.limonciello@amd.com2023-01-15T19:01:56+00:00urn:sha1:bda88a26f578520e081d532b5773a1a9c2c421eb
There is already a "default" case in the switch block, so there is
no need to have a break after the switch block.
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd: Fix renoir/green sardine MP0 IP version detection2023-01-17T21:11:19+00:00Mario Limonciellomario.limonciello@amd.com2023-01-14T03:01:48+00:00urn:sha1:0604897bc6a8afd04494be6f50e87ee61d12509c
The existing codebase never had a case for detecting MP0 version on
Renoir and instead relied upon hardcoded chip name. This was missed as
part of the changes to migrate all IP blocks to build filenames from
`amdgpu_ucode.c`.
Consequently, Renoir tries to fetch a binary with 11_0_3 in the filename
and since it's supposed to have "renoir" in the filename fails to probe.
The fbdev still works though so the series worked.
Add a case for Renoir into the legacy table to ensure the right ASD and
TA firmware load again.
Reported-by: Ekene Akuneme <Ekene.Akuneme@amd.com>
Reported-by: Nicholas Choi <Nicholas.Choi@amd.com>
Cc: Alex Hung <Alex.Hung@amd.com>
Fixes: 994a97447e38 ("drm/amd: Parse both v1 and v2 TA microcode headers using same function")
Fixes: 54a3e032340e ("drm/amd: Add a legacy mapping to "amdgpu_ucode_ip_version_decode"")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd: make amdgpu_ucode_validate static2023-01-10T19:32:58+00:00Mario Limonciellomario.limonciello@amd.com2023-01-04T15:13:34+00:00urn:sha1:030001288fd3570c8fff92a430f42d9b20505697
No consumers outside of amdgpu_ucode.c use amdgpu_ucode_validate
anymore, so make the function static.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>