Displaying 2 results from an estimated 2 matches for "1b98a6777b7e".
2019 Aug 08
0
[PATCH v2 2/2] virtio_ring: packed ring: fix virtqueue_detach_unused_buf
...with split ring in function
'virtqueue_detach_unused_buf_*'.
Signed-off-by: Pankaj Gupta <pagupta at redhat.com>
---
drivers/virtio/virtio_ring.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c
index c8be1c4f5b55..1b98a6777b7e 100644
--- a/drivers/virtio/virtio_ring.c
+++ b/drivers/virtio/virtio_ring.c
@@ -1534,6 +1534,11 @@ static void *virtqueue_detach_unused_buf_packed(struct virtqueue *_vq)
for (i = 0; i < vq->packed.vring.num; i++) {
if (!vq->packed.desc_state[i].data)
continue;
+ vq->packed.ne...
2019 Aug 08
4
[PATCH v2 0/2] virtio_console: fix replug of virtio console port
This patch series fixes the issue with unplug/replug of a port in virtio
console device, which fails with an error "Error allocating inbufs\n".
Patch 2 makes virtio packed ring code compatible with virtio split ring.
Tested the packed ring code with the qemu virtio 1.1 device code posted
here [1].
Changes from v1[2]
-----
Make virtio packed ring code compatible with split ring -