search for: garzarella

Displaying 20 results from an estimated 504 matches for "garzarella".

[PATCH] vhost/vsock: accept only packets with the right dst_cid
2019 Dec 06
5
[PATCH] vhost/vsock: accept only packets with the right dst_cid
When we receive a new packet from the guest, we check if the src_cid is correct, but we forgot to check the dst_cid. The host should accept only packets where dst_cid is equal to the host CID. Signed-off-by: Stefano Garzarella <sgarzare at redhat.com> --- drivers/vhost/vsock.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c index 50de0642dea6..c2d7d57e98cf 100644 --- a/drivers/vhost/vsock.c +++ b/drivers/vhost/vsock.c @@ -480,7 +480,9 @@ static v...
[PATCH] vhost/vsock: accept only packets with the right dst_cid
2019 Dec 06
5
[PATCH] vhost/vsock: accept only packets with the right dst_cid
When we receive a new packet from the guest, we check if the src_cid is correct, but we forgot to check the dst_cid. The host should accept only packets where dst_cid is equal to the host CID. Signed-off-by: Stefano Garzarella <sgarzare at redhat.com> --- drivers/vhost/vsock.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c index 50de0642dea6..c2d7d57e98cf 100644 --- a/drivers/vhost/vsock.c +++ b/drivers/vhost/vsock.c @@ -480,7 +480,9 @@ static v...
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
2019 Jul 19
2
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
On 2019/7/19 ??4:08, Stefano Garzarella wrote: > On Thu, Jul 18, 2019 at 07:35:46AM -0400, Michael S. Tsirkin wrote: >> On Thu, Jul 18, 2019 at 11:37:30AM +0200, Stefano Garzarella wrote: >>> On Thu, Jul 18, 2019 at 10:13 AM Michael S. Tsirkin<mst at redhat.com> wrote: >>>> On Thu, Jul 18, 2019 at 09:...
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
2019 Jul 19
2
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
On 2019/7/19 ??4:08, Stefano Garzarella wrote: > On Thu, Jul 18, 2019 at 07:35:46AM -0400, Michael S. Tsirkin wrote: >> On Thu, Jul 18, 2019 at 11:37:30AM +0200, Stefano Garzarella wrote: >>> On Thu, Jul 18, 2019 at 10:13 AM Michael S. Tsirkin<mst at redhat.com> wrote: >>>> On Thu, Jul 18, 2019 at 09:...
[PATCH] vhost-vdpa: filter VIRTIO_F_RING_PACKED feature
2023 Jun 06
2
[PATCH] vhost-vdpa: filter VIRTIO_F_RING_PACKED feature
On Mon, Jun 5, 2023 at 10:58?PM Stefano Garzarella <sgarzare at redhat.com> wrote: > > On Mon, Jun 05, 2023 at 09:54:57AM -0400, Michael S. Tsirkin wrote: > >On Mon, Jun 05, 2023 at 03:30:35PM +0200, Stefano Garzarella wrote: > >> On Mon, Jun 05, 2023 at 09:00:25AM -0400, Michael S. Tsirkin wrote: > >> > On Mo...
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
2019 Jul 18
2
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
On Thu, Jul 18, 2019 at 09:50:14AM +0200, Stefano Garzarella wrote: > On Wed, Jul 17, 2019 at 4:55 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > On Wed, Jul 17, 2019 at 01:30:29PM +0200, Stefano Garzarella wrote: > > > If the packets to sent to the guest are bigger than the buffer > > > available, we can spli...
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
2019 Jul 18
2
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
On Thu, Jul 18, 2019 at 09:50:14AM +0200, Stefano Garzarella wrote: > On Wed, Jul 17, 2019 at 4:55 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > On Wed, Jul 17, 2019 at 01:30:29PM +0200, Stefano Garzarella wrote: > > > If the packets to sent to the guest are bigger than the buffer > > > available, we can spli...
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
2019 Jul 18
2
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
On Thu, Jul 18, 2019 at 11:37:30AM +0200, Stefano Garzarella wrote: > On Thu, Jul 18, 2019 at 10:13 AM Michael S. Tsirkin <mst at redhat.com> wrote: > > On Thu, Jul 18, 2019 at 09:50:14AM +0200, Stefano Garzarella wrote: > > > On Wed, Jul 17, 2019 at 4:55 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > On We...
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
2019 Jul 18
2
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
On Thu, Jul 18, 2019 at 11:37:30AM +0200, Stefano Garzarella wrote: > On Thu, Jul 18, 2019 at 10:13 AM Michael S. Tsirkin <mst at redhat.com> wrote: > > On Thu, Jul 18, 2019 at 09:50:14AM +0200, Stefano Garzarella wrote: > > > On Wed, Jul 17, 2019 at 4:55 PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > On We...
[PATCH v4 5/5] vsock/virtio: change the maximum packet size allowed
2019 Jul 17
2
[PATCH v4 5/5] vsock/virtio: change the maximum packet size allowed
On Wed, Jul 17, 2019 at 01:30:30PM +0200, Stefano Garzarella wrote: > Since now we are able to split packets, we can avoid limiting > their sizes to VIRTIO_VSOCK_DEFAULT_RX_BUF_SIZE. > Instead, we can use VIRTIO_VSOCK_MAX_PKT_BUF_SIZE as the max > packet size. > > Signed-off-by: Stefano Garzarella <sgarzare at redhat.com> OK so thi...
[PATCH v4 5/5] vsock/virtio: change the maximum packet size allowed
2019 Jul 17
2
[PATCH v4 5/5] vsock/virtio: change the maximum packet size allowed
On Wed, Jul 17, 2019 at 01:30:30PM +0200, Stefano Garzarella wrote: > Since now we are able to split packets, we can avoid limiting > their sizes to VIRTIO_VSOCK_DEFAULT_RX_BUF_SIZE. > Instead, we can use VIRTIO_VSOCK_MAX_PKT_BUF_SIZE as the max > packet size. > > Signed-off-by: Stefano Garzarella <sgarzare at redhat.com> OK so thi...
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
2019 Jul 19
1
[PATCH v4 4/5] vhost/vsock: split packets to send using multiple buffers
On 2019/7/19 ??4:39, Stefano Garzarella wrote: > On Fri, Jul 19, 2019 at 04:21:52PM +0800, Jason Wang wrote: >> On 2019/7/19 ??4:08, Stefano Garzarella wrote: >>> On Thu, Jul 18, 2019 at 07:35:46AM -0400, Michael S. Tsirkin wrote: >>>> On Thu, Jul 18, 2019 at 11:37:30AM +0200, Stefano Garzarella wrote: >&...
[PATCH] vhost-vdpa: filter VIRTIO_F_RING_PACKED feature
2023 Jun 05
1
[PATCH] vhost-vdpa: filter VIRTIO_F_RING_PACKED feature
On Mon, Jun 05, 2023 at 04:56:37PM +0200, Stefano Garzarella wrote: > On Mon, Jun 05, 2023 at 09:54:57AM -0400, Michael S. Tsirkin wrote: > > On Mon, Jun 05, 2023 at 03:30:35PM +0200, Stefano Garzarella wrote: > > > On Mon, Jun 05, 2023 at 09:00:25AM -0400, Michael S. Tsirkin wrote: > > > > On Mon, Jun 05, 2023 at 02:54:20PM +02...
[PATCH] vhost/vsock: accept only packets with the right dst_cid
2019 Dec 12
2
[PATCH] vhost/vsock: accept only packets with the right dst_cid
On Thu, Dec 12, 2019 at 07:56:26AM -0500, Michael S. Tsirkin wrote: > On Thu, Dec 12, 2019 at 01:36:24PM +0100, Stefano Garzarella wrote: > > On Wed, Dec 11, 2019 at 11:03:07AM -0500, Michael S. Tsirkin wrote: > > > On Fri, Dec 06, 2019 at 03:39:12PM +0100, Stefano Garzarella wrote: > > > > When we receive a new packet from the guest, we check if the > > > > src_cid is correct, but we for...
[PATCH 3/4] vsock/virtio: fix flush of works during the .remove()
2019 May 31
2
[PATCH 3/4] vsock/virtio: fix flush of works during the .remove()
On 2019/5/31 ??4:18, Stefano Garzarella wrote: > On Thu, May 30, 2019 at 07:59:14PM +0800, Jason Wang wrote: >> On 2019/5/30 ??6:10, Stefano Garzarella wrote: >>> On Thu, May 30, 2019 at 05:46:18PM +0800, Jason Wang wrote: >>>> On 2019/5/29 ??6:58, Stefano Garzarella wrote: >>>>> On Wed, May 2...
[PATCH 3/4] vsock/virtio: fix flush of works during the .remove()
2019 May 31
2
[PATCH 3/4] vsock/virtio: fix flush of works during the .remove()
On 2019/5/31 ??4:18, Stefano Garzarella wrote: > On Thu, May 30, 2019 at 07:59:14PM +0800, Jason Wang wrote: >> On 2019/5/30 ??6:10, Stefano Garzarella wrote: >>> On Thu, May 30, 2019 at 05:46:18PM +0800, Jason Wang wrote: >>>> On 2019/5/29 ??6:58, Stefano Garzarella wrote: >>>>> On Wed, May 2...
[PATCH v2 7/8] vsock/virtio: increase RX buffer size to 64 KiB
2019 May 14
2
[PATCH v2 7/8] vsock/virtio: increase RX buffer size to 64 KiB
On 2019/5/14 ??1:51, Stefano Garzarella wrote: > On Mon, May 13, 2019 at 06:01:52PM +0800, Jason Wang wrote: >> On 2019/5/10 ??8:58, Stefano Garzarella wrote: >>> In order to increase host -> guest throughput with large packets, >>> we can use 64 KiB RX buffers. >>> >>> Signed-off-by: Stefa...
[PATCH v2 7/8] vsock/virtio: increase RX buffer size to 64 KiB
2019 May 14
2
[PATCH v2 7/8] vsock/virtio: increase RX buffer size to 64 KiB
On 2019/5/14 ??1:51, Stefano Garzarella wrote: > On Mon, May 13, 2019 at 06:01:52PM +0800, Jason Wang wrote: >> On 2019/5/10 ??8:58, Stefano Garzarella wrote: >>> In order to increase host -> guest throughput with large packets, >>> we can use 64 KiB RX buffers. >>> >>> Signed-off-by: Stefa...
[PATCH v4 1/5] vsock/virtio: limit the memory used per-socket
2019 Jul 29
2
[PATCH v4 1/5] vsock/virtio: limit the memory used per-socket
On Mon, Jul 29, 2019 at 05:36:56PM +0200, Stefano Garzarella wrote: > On Mon, Jul 29, 2019 at 10:04:29AM -0400, Michael S. Tsirkin wrote: > > On Wed, Jul 17, 2019 at 01:30:26PM +0200, Stefano Garzarella wrote: > > > Since virtio-vsock was introduced, the buffers filled by the host > > > and pushed to the guest using the vring, are...
[PATCH v4 1/5] vsock/virtio: limit the memory used per-socket
2019 Jul 29
2
[PATCH v4 1/5] vsock/virtio: limit the memory used per-socket
On Mon, Jul 29, 2019 at 05:36:56PM +0200, Stefano Garzarella wrote: > On Mon, Jul 29, 2019 at 10:04:29AM -0400, Michael S. Tsirkin wrote: > > On Wed, Jul 17, 2019 at 01:30:26PM +0200, Stefano Garzarella wrote: > > > Since virtio-vsock was introduced, the buffers filled by the host > > > and pushed to the guest using the vring, are...