kernel/linux.git/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h, branch v6.12.81Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.12.812024-07-23T21:07:08+00:00drm/amdgpu: Add sdma_v5_2 ip dump for devcoredump2024-07-23T21:07:08+00:00Sunil Khatrisunil.khatri@amd.com2024-07-12T10:47:46+00:00urn:sha1:f763c3b543d80ebcb94dd19a69324bf2b72b23ab
Add ip dump for sdma_v5_2 for devcoredump for all
instances of sdma.
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: Add new members for sdma v7_0 fw2024-04-30T14:01:49+00:00Likun GaoLikun.Gao@amd.com2023-01-10T07:34:32+00:00urn:sha1:e8a31b4e811a04e5d83dc036fa9542210867b7ca
Add new members in sdma instance structure
for sdma v7_0 firmware.
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/amdgpu: replace tmz flag into buffer flag2024-04-26T21:22:38+00:00Frank MinFrank.Min@amd.com2024-04-10T13:13:25+00:00urn:sha1:ea9238a81b3ab8dcec99b1322bab5a30043b320a
Replace tmz flag into buffer flag to make it easier to understand
and extend
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Signed-off-by: Frank Min <Frank.Min@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: move buffer funcs setting up a level2023-10-26T20:04:24+00:00Alex Deucheralexander.deucher@amd.com2023-10-25T17:19:28+00:00urn:sha1:b70438004a14f4d0f9890b3297cd66248728546c
Rather than doing this in the IP code for the SDMA paging
engine, move it up to the core device level init level.
This should fix the scheduler init ordering.
v2: drop extra parens
v3: drop SDMA helpers
v4: Added a Fixes tag because amdgpu dereferences an uninitialized
scheduler without this patch, and this patch fixes this. (Luben)
Tested-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://lore.kernel.org/r/20231025171928.3318505-1-alexander.deucher@amd.com
Acked-by: Christian König <christian.koenig@amd.com>
Fixes: 56e449603f0ac5 ("drm/sched: Convert the GPU scheduler to variable number of run-queues")
Signed-off-by: Luben Tuikov <ltuikov89@gmail.com>
drm/amdgpu: Add query_ras_error_count for sdma v4_4_22023-06-09T13:53:00+00:00Hawking ZhangHawking.Zhang@amd.com2023-02-05T14:54:50+00:00urn:sha1:dc37a9194ad20c4f09f22ec79cc2b5e5eb57c5a2
Add query_ras_error_count callback for sdma
v4_4_2. It will be used to query and log sdma
uncorrectable error count and memory block.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add mask for SDMA instances2023-06-09T13:45:48+00:00Lijo Lazarlijo.lazar@amd.com2022-06-29T10:56:49+00:00urn:sha1:4db6f200a5fef12666ab66e54bacb65c5d675e9d
Add a mask of SDMA instances available for use. On certain ASIC configs,
not all SDMA instances are available for software use.
v2:
Change sdma mask type to uint32_t (Le)
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add support for SDMA on multiple AIDs2023-06-09T13:43:39+00:00Le Male.ma@amd.com2022-04-20T09:03:00+00:00urn:sha1:f786b1d4ec778a5fc23911f06a0e38c9f4953b0c
Initialize SDMA instances on each AID.
v2: revise coding fault in hw_fini
Signed-off-by: Le Ma <le.ma@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: adjust some basic elements for multiple AID case2023-06-09T13:43:35+00:00Le Male.ma@amd.com2022-02-23T03:43:01+00:00urn:sha1:386ea27c3b0bcdd5b5be74bdf26022ab931eae7b
add some elements below:
- num_aid
- aid_id for each sdma instance
- num_inst_per_aid for sdma
and extend macro size below:
- SDMA_MAX_INSTANCES to 16
- AMDGPU_MAX_RINGS to 96
- AMDGPU_MAX_HWIP_RINGS to 32
v2: move aid_id from amdgpu_ring to amdgpu_sdma_instance. (Lijo)
Signed-off-by: Le Ma <le.ma@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add sdma ras function on sdma v6_0_32023-01-19T22:24:26+00:00YiPeng ChaiYiPeng.Chai@amd.com2023-01-17T07:44:25+00:00urn:sha1:a57b24e170b1ffe97c4571b366c0cf1fe09e9a60
Add sdma ras function on sdma v6_0_3.
Signed-off-by: YiPeng Chai <YiPeng.Chai@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd: Convert SDMA to use `amdgpu_ucode_ip_version_decode`2023-01-09T22:02:17+00:00Mario Limonciellomario.limonciello@amd.com2022-12-28T07:24:19+00:00urn:sha1:1336b4e72c4c402ca31436e4fff6c085da26057a
Simplifies the code so that all SDMA versions will get the firmware
name from `amdgpu_ucode_ip_version_decode`.
v2: squash in fix from Srinivasan
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>