Displaying 3 results from an estimated 3 matches for "a61853f".
2012 Apr 22
1
[PATCH 4/5] drm/nv50: let applications hanging on vm flush to be killed
Signed-off-by: Marcin Slusarz <marcin.slusarz at gmail.com>
---
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;...
2012 Apr 22
2
[RFC PATCH 5/5] drm/nouveau: gpu lockup recovery
...ad(struct drm_device *dev, unsigned long flags)
}
dev->dev_private = dev_priv;
dev_priv->dev = dev;
+ atomic_set(&dev_priv->gpureset_in_progress, 0);
pci_set_master(dev->pdev);
diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/nv50_graph.c
index a61853f..d0a2e50 100644
--- a/drivers/gpu/drm/nouveau/nv50_graph.c
+++ b/drivers/gpu/drm/nouveau/nv50_graph.c
@@ -440,13 +440,14 @@ nv84_graph_tlb_flush(struct drm_device *dev, int engine)
ret = -ERESTARTSYS;
break;
}
- } while (!idle && !(timeout = ptimer->read(dev) - start > 2000...
2012 Apr 25
5
[PATCH v2 4/4] drm/nouveau: gpu lockup recovery
...ad(struct drm_device *dev, unsigned long flags)
}
dev->dev_private = dev_priv;
dev_priv->dev = dev;
+ atomic_set(&dev_priv->gpureset_in_progress, 0);
pci_set_master(dev->pdev);
diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/nv50_graph.c
index a61853f..d0a2e50 100644
--- a/drivers/gpu/drm/nouveau/nv50_graph.c
+++ b/drivers/gpu/drm/nouveau/nv50_graph.c
@@ -440,13 +440,14 @@ nv84_graph_tlb_flush(struct drm_device *dev, int engine)
ret = -ERESTARTSYS;
break;
}
- } while (!idle && !(timeout = ptimer->read(dev) - start > 2000...