On Wed, 8 May 2024 08:20:00 -0700, Jakub Kicinski wrote:
> On Wed, 8 May 2024 09:53:08 +0100 Simon Horman wrote:
> > On Wed, May 08, 2024 at 04:05:07PM +0800, Xuan Zhuo wrote:
> > > This patch set prepares for supporting af-xdp zerocopy.
> > > There is no feature change in this patch set.
> > > I
On Wed, 8 May 2024 09:53:08 +0100 Simon Horman wrote:
> On Wed, May 08, 2024 at 04:05:07PM +0800, Xuan Zhuo wrote:
> > This patch set prepares for supporting af-xdp zerocopy.
> > There is no feature change in this patch set.
> > I just want to reduce the patch num of the final patch set,
> > so I s
On Mon, Apr 08, 2024 at 03:37:49PM GMT, Luigi Leonardi wrote:
This test that after a packet is delivered the number
of unsent bytes is zero.
Signed-off-by: Luigi Leonardi
---
tools/testing/vsock/util.c | 6 +--
tools/testing/vsock/util.h | 3 ++
tools/testing/vsock/vsock_test.c | 85
On Wed, May 08, 2024 at 04:05:07PM +0800, Xuan Zhuo wrote:
> This patch set prepares for supporting af-xdp zerocopy.
> There is no feature change in this patch set.
> I just want to reduce the patch num of the final patch set,
> so I split the patch set.
>
> #1-#3 add independent directory for vir
On Mon, Apr 08, 2024 at 03:37:47PM GMT, Luigi Leonardi wrote:
This add support for ioctl(s) for SOCK_STREAM SOCK_SEQPACKET and SOCK_DGRAM
in AF_VSOCK.
The only ioctl available is SIOCOUTQ/TIOCOUTQ, which returns the number
of unsent bytes in the socket. This information is transport-specific
and
This patch separates two sub-functions from virtnet_tx_resize():
* virtnet_tx_pause
* virtnet_tx_resume
Then the subsequent virtnet_tx_reset() can share these two functions.
Signed-off-by: Xuan Zhuo
Acked-by: Jason Wang
---
drivers/net/virtio/virtnet.h | 2 ++
drivers/net/virtio/virtnet
This commit separates the function receive_mergeable(),
put the logic of appending frag to the skb as an independent function.
The subsequent commit will reuse it.
Signed-off-by: Xuan Zhuo
---
drivers/net/virtio/virtnet.h | 4 ++
drivers/net/virtio/virtnet_main.c | 77 +++--
This commit separates the function receive_buf(), then we wrap the logic
of handling the skb to an independent function virtnet_receive_done().
The subsequent commit will reuse it.
Signed-off-by: Xuan Zhuo
---
drivers/net/virtio/virtnet_main.c | 56 ++-
1 file changed
This patch separates two sub-functions from virtnet_rx_resize():
* virtnet_rx_pause
* virtnet_rx_resume
Then the subsequent reset rx for xsk can share these two functions.
Signed-off-by: Xuan Zhuo
Acked-by: Jason Wang
---
drivers/net/virtio/virtnet.h | 3 +++
drivers/net/virtio/virtnet_
This patch set prepares for supporting af-xdp zerocopy.
There is no feature change in this patch set.
I just want to reduce the patch num of the final patch set,
so I split the patch set.
#1-#3 add independent directory for virtio-net
#4-#7 do some refactor, the sub-functions will be used by the s
We move some structures to the header file, but these structures do not
prefixed with virtnet. This patch adds virtnet for these.
Signed-off-by: Xuan Zhuo
---
drivers/net/virtio/virtnet.h | 12 ++--
drivers/net/virtio/virtnet_main.c | 110 +++---
2 files changed, 61
Move some core structures (send_queue, receive_queue, virtnet_info)
definitions and the relative structures definitions into the
virtio_net.h file.
That will be used by the other c code files.
Signed-off-by: Xuan Zhuo
Acked-by: Jason Wang
---
drivers/net/virtio/virtnet.h | 237 +++
Create a separate directory for virtio-net. AF_XDP support will be added
later, then a separate xsk.c file will be added, so we should create a
directory for virtio-net.
Signed-off-by: Xuan Zhuo
Acked-by: Jason Wang
---
MAINTAINERS | 2 +-
drivers/net/Kc
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