diff options
Diffstat (limited to 'drivers/gpu/drm/panfrost/panfrost_job.c')
| -rw-r--r-- | drivers/gpu/drm/panfrost/panfrost_job.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/gpu/drm/panfrost/panfrost_job.c b/drivers/gpu/drm/panfrost/panfrost_job.c index 0fc4539fd08d..05c85f45a0de 100644 --- a/drivers/gpu/drm/panfrost/panfrost_job.c +++ b/drivers/gpu/drm/panfrost/panfrost_job.c @@ -153,6 +153,8 @@ static void panfrost_job_hw_submit(struct panfrost_job *job, int js) if (WARN_ON(job_read(pfdev, JS_COMMAND_NEXT(js)))) goto end; + cfg = panfrost_mmu_as_get(pfdev, &job->file_priv->mmu); + panfrost_devfreq_record_transition(pfdev, js); spin_lock_irqsave(&pfdev->hwaccess_lock, flags); @@ -163,8 +165,7 @@ static void panfrost_job_hw_submit(struct panfrost_job *job, int js) /* start MMU, medium priority, cache clean/flush on end, clean/flush on * start */ - /* TODO: different address spaces */ - cfg = JS_CONFIG_THREAD_PRI(8) | + cfg |= JS_CONFIG_THREAD_PRI(8) | JS_CONFIG_START_FLUSH_CLEAN_INVALIDATE | JS_CONFIG_END_FLUSH_CLEAN_INVALIDATE; @@ -377,8 +378,9 @@ static void panfrost_job_timedout(struct drm_sched_job *sched_job) if (dma_fence_is_signaled(job->done_fence)) return; - dev_err(pfdev->dev, "gpu sched timeout, js=%d, status=0x%x, head=0x%x, tail=0x%x, sched_job=%p", + dev_err(pfdev->dev, "gpu sched timeout, js=%d, config=0x%x, status=0x%x, head=0x%x, tail=0x%x, sched_job=%p", js, + job_read(pfdev, JS_CONFIG(js)), job_read(pfdev, JS_STATUS(js)), job_read(pfdev, JS_HEAD_LO(js)), job_read(pfdev, JS_TAIL_LO(js)), @@ -448,8 +450,12 @@ static irqreturn_t panfrost_job_irq_handler(int irq, void *data) } if (status & JOB_INT_MASK_DONE(j)) { + struct panfrost_job *job = pfdev->jobs[j]; + + pfdev->jobs[j] = NULL; + panfrost_mmu_as_put(pfdev, &job->file_priv->mmu); panfrost_devfreq_record_transition(pfdev, j); - dma_fence_signal(pfdev->jobs[j]->done_fence); + dma_fence_signal(job->done_fence); } status &= ~mask; |