On Fri, Jul 28, 2023 at 01:26:23AM +0300, Arseniy Krasnov wrote:
> Hello,
>
> this patchset is first of three parts of another big patchset for
> MSG_ZEROCOPY flag support:
> https://lore.kernel.org/netdev/20230701063947.3422088-1-avkras...@sberdevices.ru/
overall looks good. Two points I'd like
On Thu, Jul 27, 2023 at 03:28:32PM +0200, Paolo Abeni wrote:
> On Tue, 2023-07-25 at 16:07 +0300, Gavin Li wrote:
> > Add interrupt_coalesce config in send_queue and receive_queue to cache user
> > config.
> >
> > Send per virtqueue interrupt moderation config to underlying device in
> > order to
On Thu, Jul 27, 2023 at 9:28 PM Paolo Abeni wrote:
>
> On Tue, 2023-07-25 at 16:07 +0300, Gavin Li wrote:
> > Add interrupt_coalesce config in send_queue and receive_queue to cache user
> > config.
> >
> > Send per virtqueue interrupt moderation config to underlying device in
> > order to have
On Fri, Jul 28, 2023 at 1:25 AM Dragos Tatulea wrote:
>
> The standard specifies that the initial number of queues is the
> default, which is 1 (1 tx, 1 rx).
>
> Signed-off-by: Dragos Tatulea
> Reviewed-by: Eugenio Pérez
Acked-by: Jason Wang
Thanks
> ---
> drivers/vdpa/mlx5/net/mlx5_vnet.c
On Thu, Jul 27, 2023 at 07:20:46PM +0900, Damien Le Moal wrote:
> On 7/27/23 17:55, Qi Zheng wrote:
> >>> goto err;
> >>> }
> >>> + zmd->mblk_shrinker->count_objects = dmz_mblock_shrinker_count;
> >>> + zmd->mblk_shrinker->scan_objects = dmz_mblock_shrinker_scan;
> >>> +
The previous patches added the missing nla policies that were required for
validation to work.
Now strict validation on netlink ops can be enabled. This patch does it.
Signed-off-by: Dragos Tatulea
Cc: sta...@vger.kernel.org
---
drivers/vdpa/vdpa.c | 6 --
1 file changed, 6 deletions(-)
From: Lin Ma
The vdpa_nl_policy structure is used to validate the nlattr when parsing
the incoming nlmsg. It will ensure the attribute being described produces
a valid nlattr pointer in info->attrs before entering into each handler
in vdpa_nl_ops.
That is to say, the missing part in
From: Lin Ma
The vdpa_nl_policy structure is used to validate the nlattr when parsing
the incoming nlmsg. It will ensure the attribute being described produces
a valid nlattr pointer in info->attrs before entering into each handler
in vdpa_nl_ops.
That is to say, the missing part in
From: Lin Ma
The vdpa_nl_policy structure is used to validate the nlattr when parsing
the incoming nlmsg. It will ensure the attribute being described produces
a valid nlattr pointer in info->attrs before entering into each handler
in vdpa_nl_ops.
That is to say, the missing part in
The original patch from Lin Ma enables the vdpa driver to use validation
netlink ops. The patch got split into 3 parts for easier backporting.
The last patch simply disables the validation skip which is no longer
neccesary. Patchset started of from this discussion [0].
[0]
The standard specifies that the initial number of queues is the
default, which is 1 (1 tx, 1 rx).
Signed-off-by: Dragos Tatulea
Reviewed-by: Eugenio Pérez
---
drivers/vdpa/mlx5/net/mlx5_vnet.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git
On Thu, Jul 27, 2023 at 04:02:16PM +, Dragos Tatulea wrote:
> On Wed, 2023-07-26 at 15:26 -0400, Michael S. Tsirkin wrote:
> > On Wed, Jul 26, 2023 at 10:07:38PM +0300, Dragos Tatulea wrote:
> > > The ndev was accessed on shutdown without a check if it actually exists.
> > > This triggered the
On Wed, 2023-07-26 at 15:26 -0400, Michael S. Tsirkin wrote:
> On Wed, Jul 26, 2023 at 10:07:38PM +0300, Dragos Tatulea wrote:
> > The ndev was accessed on shutdown without a check if it actually exists.
> > This triggered the crash pasted below. This patch simply adds a check
> > before using
On Tue, 2023-07-25 at 16:07 +0300, Gavin Li wrote:
> Add interrupt_coalesce config in send_queue and receive_queue to cache user
> config.
>
> Send per virtqueue interrupt moderation config to underlying device in
> order to have more efficient interrupt moderation and cpu utilization of
> guest
On Thu, Jul 27, 2023 at 04:59:33PM +0800, Jason Wang wrote:
> > They really shouldn't - any NIC that takes forever to
> > program will create issues in the networking stack.
>
> Unfortunately, it's not rare as the device/cvq could be implemented
> via firmware or software.
Currently that mean
On Thu, Jul 27, 2023 at 2:10 PM Michael S. Tsirkin wrote:
>
> On Thu, Jul 27, 2023 at 02:03:59PM +0800, Jason Wang wrote:
> > On Wed, Jul 26, 2023 at 7:38 PM Michael S. Tsirkin wrote:
> > >
> > > On Wed, Jul 26, 2023 at 09:55:37AM +0800, Jason Wang wrote:
> > > > On Tue, Jul 25, 2023 at 3:36 PM
On Thu, Jul 27, 2023 at 11:32:00AM +0300, Arseniy Krasnov wrote:
On 25.07.2023 15:28, Stefano Garzarella wrote:
On Tue, Jul 25, 2023 at 12:16:11PM +0300, Arseniy Krasnov wrote:
On 25.07.2023 11:46, Arseniy Krasnov wrote:
On 25.07.2023 11:43, Stefano Garzarella wrote:
On Fri, Jul 21, 2023 at
On Wed, Jul 19, 2023 at 12:50:04AM +, Bobby Eshleman wrote:
> Hey all!
>
> This series introduces support for datagrams to virtio/vsock.
>
> It is a spin-off (and smaller version) of this series from the summer:
>
>
On Wed, Jul 26, 2023 at 02:38:08PM -0400, Michael S. Tsirkin wrote:
On Wed, Jul 19, 2023 at 12:50:14AM +, Bobby Eshleman wrote:
This commit adds a feature bit for virtio vsock to support datagrams.
Signed-off-by: Jiang Wang
Signed-off-by: Bobby Eshleman
---
On Thu, Jul 27, 2023 at 02:03:59PM +0800, Jason Wang wrote:
> On Wed, Jul 26, 2023 at 7:38 PM Michael S. Tsirkin wrote:
> >
> > On Wed, Jul 26, 2023 at 09:55:37AM +0800, Jason Wang wrote:
> > > On Tue, Jul 25, 2023 at 3:36 PM Michael S. Tsirkin
> > > wrote:
> > > >
> > > > On Tue, Jul 25, 2023
On Thu, Jul 27, 2023 at 3:11 AM Dragos Tatulea wrote:
>
> From: Gal Pressman
>
> Free the cpumask allocated by create_affinity_masks() before returning
> from the function.
>
> Fixes: 3dad56823b53 ("virtio-vdpa: Support interrupt affinity spreading
> mechanism")
> Signed-off-by: Gal Pressman
>
On Wed, Jul 26, 2023 at 7:38 PM Michael S. Tsirkin wrote:
>
> On Wed, Jul 26, 2023 at 09:55:37AM +0800, Jason Wang wrote:
> > On Tue, Jul 25, 2023 at 3:36 PM Michael S. Tsirkin wrote:
> > >
> > > On Tue, Jul 25, 2023 at 11:07:40AM +0800, Jason Wang wrote:
> > > > On Mon, Jul 24, 2023 at 3:17 PM
22 matches
Mail list logo
