kernel/linux.git/drivers/gpu/drm/amd/amdgpu/vce_v2_0.c, branch linux-7.0.yLinux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=linux-7.0.y2026-01-05T21:59:55+00:00drm/amd: Convert DRM_*() to drm_*()2026-01-05T21:59:55+00:00Mario Limonciello (AMD)superm1@kernel.org2025-12-15T01:12:27+00:00urn:sha1:e291729873095262697758c389c8d7affa81bdcc
The drm_*() macros include the device which is helpful for debugging
issues in multi-GPU systems.
Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vce: Move firmware load to amdgpu_vce_early_init2025-11-12T02:54:18+00:00Timur Kristóftimur.kristof@gmail.com2025-11-07T15:57:37+00:00urn:sha1:f2e18c946532db7357f33339d0ec1531ebf49ae4
Try to load the VCE firmware at early_init.
When the correct firmware is not found, return -ENOENT.
This way, the driver initialization will complete even
without VCE, and the GPU will be functional, albeit
without video encoding capabilities.
This is necessary because we are planning to add support
for the VCE1, and AMD hasn't yet publised the correct
firmware for this version. So we need to anticipate that
users will try to boot amdgpu on SI GPUs without the
correct VCE1 firmware present on their system.
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/vce2: fix ip block reference2025-03-10T17:36:21+00:00Alex Deucheralexander.deucher@amd.com2025-03-09T16:26:50+00:00urn:sha1:02438acd252395628d74cfac692efbb676d21521
Need to use the correct IP block type. VCE vs VCN.
Fixes mclk issues on Hawaii.
Suggested by selendym.
Fixes: 82ae6619a450 ("drm/amdgpu: update the handle ptr in wait_for_idle")
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3997
Reviewed-by: Boyuan Zhang <Boyuan.Zhang@amd.com>
Cc: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: fix spelling typos2025-03-05T15:37:13+00:00Alexandre Demersalexandre.f.demers@gmail.com2025-02-27T05:05:04+00:00urn:sha1:ce43abd7ec9464cf954f90e1c69e11768b02fa0a
Found some typos while exploring amdgpu code.
Signed-off-by: Alexandre Demers <alexandre.f.demers@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: update the handle ptr in is_idle2025-02-25T16:43:58+00:00Sunil Khatrisunil.khatri@amd.com2025-02-19T18:10:52+00:00urn:sha1:7dc340540363a008cee1e160e8f2a4f034f196d4
Update the *handle to amdgpu_ip_block ptr for all
functions pointers of is_idle.
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: pass ip_block in set_clockgating_state2024-12-10T15:26:47+00:00Boyuan Zhangboyuan.zhang@amd.com2024-10-07T23:43:31+00:00urn:sha1:f2ba8c3d510695c68ede786b3a37a9aa170ddfae
Pass ip_block instead of adev in set_clockgating_state() callback
functions. Modify set_clockgating_state()for all correspoding ip blocks.
v2: remove all changes for is_idle(), remove type casting
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: pass ip_block in set_powergating_state2024-12-10T15:26:47+00:00Boyuan Zhangboyuan.zhang@amd.com2024-09-29T19:17:51+00:00urn:sha1:80d80511241cd3f532704dc4abbb604425552396
Pass ip_block instead of adev in set_powergating_state callback function.
Modify set_powergating_state ip functions for all correspoding ip blocks.
v2: fix a ip block index error.
v3: remove type casting
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Suggested-by: Christian König <christian.koenig@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Sunil Khatri <sunil.khatri@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Clean the functions pointer set as NULL2024-10-22T21:50:39+00:00Sunil Khatrisunil.khatri@amd.com2024-10-17T15:36:00+00:00urn:sha1:0016e870542dc0a529e5ed97b628b6b727531e9b
We dont need to set the functions to NULL which arent
needed as global structure members are by default
set to zero or NULL for pointers.
Cc: Leo Liu <leo.liu@amd.com>
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: update the handle ptr in hw_fini2024-10-07T18:03:25+00:00Sunil Khatrisunil.khatri@amd.com2024-10-02T05:50:58+00:00urn:sha1:692d2cd180e04805ea46e2721e24504d8d9ee28a
Update the *handle to amdgpu_ip_block ptr for all
functions pointers of hw_fini.
Also update the ip_block ptr where ever needed as
there were cyclic dependency of hw_fini on suspend
and some followed clean up.
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: update the handle ptr in hw_init2024-10-07T18:03:25+00:00Sunil Khatrisunil.khatri@amd.com2024-10-01T06:05:14+00:00urn:sha1:58608034ed5090b7a4b7f1c040a67a53fe1dbbc6
Update the *handle to amdgpu_ip_block ptr for all
functions pointers of hw_init.
Also update the ip_block ptr where ever needed as
there were cyclic dependency of hw_init on resume.
v2: squash in isp fix
Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>