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path: root/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_1.c
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2025-07-17drm/amdgpu: move reset support type checks into the callerAlex Deucher
Rather than checking in the callbacks, check if the reset type is supported in the caller. Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-07-16drm/amdgpu/jpeg: clean up reset type handlingAlex Deucher
Make the handling consistent with other IPs and across JPEG versions. Reviewed-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-07-16drm/amdgpu/jpeg5.0.1: re-emit unprocessed state on ring resetAlex Deucher
Re-emit the unprocessed state after resetting the queue. Reviewed-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-06-30drm/amdgpu: move scheduler wqueue handling into callbacksAlex Deucher
Move the scheduler wqueue stopping and starting into the ring reset callbacks. On some IPs we have to reset an engine which may have multiple queues. Move the wqueue handling into the backend so we can handle them as needed based on the type of reset available. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-06-30drm/amdgpu: move force completion into ring resetsAlex Deucher
Move the force completion handling into each ring reset function so that each engine can determine whether or not it needs to force completion on the jobs in the ring. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-06-30drm/amdgpu: update ring reset function signatureAlex Deucher
Going forward, we'll need more than just the vmid. Add the guilty amdgpu_fence. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-05-22drm/amdgpu: Enable RAS for jpeg 5.0.1Mangesh Gadre
Enable jpeg ras posion processing and aca error logging Signed-off-by: Mangesh Gadre <Mangesh.Gadre@amd.com> Reviewed-by: Stanley.Yang <Stanley.Yang@amd.com> Reviewed-by: Tao Zhou <tao.zhou1@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-05-16drm/amdgpu/jpeg: sriov support for jpeg_v5_0_1fanhuang
initialization table handshake with mmsch Signed-off-by: fanhuang <FangSheng.Huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-04-21drm/amdgpu: Enable doorbell for JPEG5_0_1Sathishkumar S
Enable doorbell for JPEG5_0_1 and adjust index for VCN5_0_1. Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-05drm/amdgpu: Fix core reset sequence for JPEG5_0_1Sathishkumar S
For cores 1 through 9 repair the core reset sequence by adjusting offsets to access the expected registers. Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-05drm/amdgpu: Avoid HDP flush on JPEG v5.0.1Lijo Lazar
Similar to JPEG v4.0.3, HDP flush shouldn't be performed by JPEG engine. Keep it empty. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-03-05drm/amdgpu: Initialize RRMT status on JPEG v5.0.1Lijo Lazar
Initialize RRMT enablement status from register. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-25drm/amdgpu: Add ring reset callback for JPEG5_0_1Sathishkumar S
Add ring reset function callback for JPEG5_0_1 to recover from job timeouts without a full gpu reset. Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-25drm/amdgpu: Per-instance init func for JPEG5_0_1Sathishkumar S
Add helper functions to handle per-instance and per-core initialization and deinitialization in JPEG5_0_1. Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-02-25drm/amdgpu: update the handle ptr in is_idleSunil Khatri
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>
2025-02-12drm/amdgpu: Enable devcoredump for JPEG5_0_1Sathishkumar S
Add register list and enable devcoredump for JPEG5_0_1 V2: (Lijo) - remove version specific callbacks and use simplified helper functions V3: (Lijo) - move amdgpu_jpeg_reg_dump_fini() to sw_fini() and avoid the call here Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Acked-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-11drm/amdgpu/jpeg5.0.1: use num_jpeg_inst for SR-IOVAlex Deucher
They should be the same, but use the proper variable. Reviewed-by: Ruijing Dong <ruijing.dong@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-12-10drm/amdgpu: Add JPEG5_0_1 supportSathishkumar S
add support for JPEG5_0_1 v2: squash in updates, rebase on IP instance changes Signed-off-by: Sathishkumar S <sathishkumar.sundararaju@amd.com> Reviewed-by: Sonny Jiang <sonny.jiang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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