Displaying 2 results from an estimated 2 matches for "eba1b7ac7294".
2015 Jun 04
1
[PATCH] virtio_pci: Clear stale cpumask when setting irq affinity
...so clear it
before setting the new cpu bit mask.
Signed-off-by: Jiang Liu <jiang.liu at linux.intel.com>
---
drivers/virtio/virtio_pci_common.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c
index e894eb278d83..eba1b7ac7294 100644
--- a/drivers/virtio/virtio_pci_common.c
+++ b/drivers/virtio/virtio_pci_common.c
@@ -423,6 +423,7 @@ int vp_set_vq_affinity(struct virtqueue *vq, int cpu)
if (cpu == -1)
irq_set_affinity_hint(irq, NULL);
else {
+ cpumask_clear(mask);
cpumask_set_cpu(cpu, mask);
irq_set_a...
2015 Jun 04
1
[PATCH] virtio_pci: Clear stale cpumask when setting irq affinity
...so clear it
before setting the new cpu bit mask.
Signed-off-by: Jiang Liu <jiang.liu at linux.intel.com>
---
drivers/virtio/virtio_pci_common.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c
index e894eb278d83..eba1b7ac7294 100644
--- a/drivers/virtio/virtio_pci_common.c
+++ b/drivers/virtio/virtio_pci_common.c
@@ -423,6 +423,7 @@ int vp_set_vq_affinity(struct virtqueue *vq, int cpu)
if (cpu == -1)
irq_set_affinity_hint(irq, NULL);
else {
+ cpumask_clear(mask);
cpumask_set_cpu(cpu, mask);
irq_set_a...