diff options
| author | Akhil P Oommen <akhilpo@oss.qualcomm.com> | 2025-11-18 14:20:31 +0530 |
|---|---|---|
| committer | Rob Clark <robin.clark@oss.qualcomm.com> | 2025-11-18 07:31:59 -0800 |
| commit | f2a742eb82524fb408089244f20c9c7972b15f5f (patch) | |
| tree | 0631e8ab05b102a0a72d477aa2d70f3293be00d1 | |
| parent | ff7a6de043fce21ea5891311746b16121b385c59 (diff) | |
drm/msm/a6xx: Skip dumping SCRATCH registers
Crashdec doesn't require SCRATCH registers anymore for a6xx and newer
architectures. So skip dumping them during recovery.
Suggested-by: Rob Clark <rob.clark@oss.qualcomm.com>
Signed-off-by: Akhil P Oommen <akhilpo@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/689000/
Message-ID: <20251118-kaana-gpu-support-v4-4-86eeb8e93fb6@oss.qualcomm.com>
Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index e6393ef0fd78..c6b2fdb86c17 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c @@ -1561,7 +1561,7 @@ static void a6xx_recover(struct msm_gpu *gpu) struct adreno_gpu *adreno_gpu = to_adreno_gpu(gpu); struct a6xx_gpu *a6xx_gpu = to_a6xx_gpu(adreno_gpu); struct a6xx_gmu *gmu = &a6xx_gpu->gmu; - int i, active_submits; + int active_submits; adreno_dump_info(gpu); @@ -1569,10 +1569,6 @@ static void a6xx_recover(struct msm_gpu *gpu) /* Sometimes crashstate capture is skipped, so SQE should be halted here again */ gpu_write(gpu, REG_A6XX_CP_SQE_CNTL, 3); - for (i = 0; i < 8; i++) - DRM_DEV_INFO(&gpu->pdev->dev, "CP_SCRATCH_REG%d: %u\n", i, - gpu_read(gpu, REG_A6XX_CP_SCRATCH_REG(i))); - if (hang_debug) a6xx_dump(gpu); |