diff options
Diffstat (limited to 'linux-core/drm_fence.c')
| -rw-r--r-- | linux-core/drm_fence.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/linux-core/drm_fence.c b/linux-core/drm_fence.c index cb7aee09..0640e755 100644 --- a/linux-core/drm_fence.c +++ b/linux-core/drm_fence.c @@ -299,9 +299,12 @@ int drm_fence_object_wait(drm_device_t * dev, drm_fence_object_t * fence, } while (ret == -EINTR && ignore_signals); if (time_after_eq(jiffies, _end) && (ret != 0)) ret = -EBUSY; - if (ret) + if (ret) { + if (ret == -EBUSY) { + DRM_ERROR("Fence timout. GPU lockup.\n"); + } return ((ret == -EINTR) ? -EAGAIN : ret); - + } } else if ((fence->class == 0) && (mask & DRM_FENCE_TYPE_EXE) && driver->lazy_capable) { |