Signed-off-by: Marcin Slusarz <marcin.slusarz@xxxxxxxxx>
---
drivers/gpu/drm/nouveau/nv50_graph.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/nv50_graph.c
index 6899547..a61853f 100644
--- a/drivers/gpu/drm/nouveau/nv50_graph.c
+++ b/drivers/gpu/drm/nouveau/nv50_graph.c
@@ -435,6 +435,11 @@ nv84_graph_tlb_flush(struct drm_device *dev, int engine)
if ((tmp & 7) == 1)
idle = false;
}
+
+ if (fatal_signal_pending(current)) {
+ ret = -ERESTARTSYS;
+ break;
+ }
} while (!idle && !(timeout = ptimer->read(dev) - start > 2000000000));
if (timeout) {
--
1.7.8.5
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