diff options
Diffstat (limited to 'drivers/gpu/drm/v3d/v3d_irq.c')
| -rw-r--r-- | drivers/gpu/drm/v3d/v3d_irq.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/gpu/drm/v3d/v3d_irq.c b/drivers/gpu/drm/v3d/v3d_irq.c index ce373ffd6380..fac3c542860b 100644 --- a/drivers/gpu/drm/v3d/v3d_irq.c +++ b/drivers/gpu/drm/v3d/v3d_irq.c @@ -4,9 +4,9 @@ /** * DOC: Interrupt management for the V3D engine * - * When we take a bin, render, or TFU done interrupt, we need to - * signal the fence for that job so that the scheduler can queue up - * the next one and unblock any waiters. + * When we take a bin, render, TFU done, or CSD done interrupt, we + * need to signal the fence for that job so that the scheduler can + * queue up the next one and unblock any waiters. * * When we take the binner out of memory interrupt, we need to * allocate some new memory and pass it to the binner so that the @@ -20,6 +20,7 @@ #define V3D_CORE_IRQS ((u32)(V3D_INT_OUTOMEM | \ V3D_INT_FLDONE | \ V3D_INT_FRDONE | \ + V3D_INT_CSDDONE | \ V3D_INT_GMPV)) #define V3D_HUB_IRQS ((u32)(V3D_HUB_INT_MMU_WRV | \ @@ -112,6 +113,15 @@ v3d_irq(int irq, void *arg) status = IRQ_HANDLED; } + if (intsts & V3D_INT_CSDDONE) { + struct v3d_fence *fence = + to_v3d_fence(v3d->csd_job->base.irq_fence); + + trace_v3d_csd_irq(&v3d->drm, fence->seqno); + dma_fence_signal(&fence->base); + status = IRQ_HANDLED; + } + /* We shouldn't be triggering these if we have GMP in * always-allowed mode. */ |