similar to: [PATCH] virtio_ring: validate used buffer length

On Wed, May 31, 2023 at 03:36:51PM +0800, Jason Wang wrote: > On Wed, May 31, 2023 at 1:50?PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > On Wed, May 31, 2023 at 09:05:00AM +0800, Jason Wang wrote: > > > On Mon, May 29, 2023 at 6:03?PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > > > > > On Mon, May 29, 2023 at

On Wed, May 31, 2023 at 5:55?PM Michael S. Tsirkin <mst at redhat.com> wrote: > > On Wed, May 31, 2023 at 03:36:51PM +0800, Jason Wang wrote: > > On Wed, May 31, 2023 at 1:50?PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > > > On Wed, May 31, 2023 at 09:05:00AM +0800, Jason Wang wrote: > > > > On Mon, May 29, 2023 at 6:03?PM Michael S.

On Wed, May 31, 2023 at 04:26:38PM +0800, Jason Wang wrote: > On Wed, May 31, 2023 at 3:36?PM Jason Wang <jasowang at redhat.com> wrote: > > > > On Wed, May 31, 2023 at 1:50?PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > > > On Wed, May 31, 2023 at 09:05:00AM +0800, Jason Wang wrote: > > > > On Mon, May 29, 2023 at 6:03?PM Michael

On Wed, May 31, 2023 at 6:25?PM Michael S. Tsirkin <mst at redhat.com> wrote: > > On Wed, May 31, 2023 at 04:26:38PM +0800, Jason Wang wrote: > > On Wed, May 31, 2023 at 3:36?PM Jason Wang <jasowang at redhat.com> wrote: > > > > > > On Wed, May 31, 2023 at 1:50?PM Michael S. Tsirkin <mst at redhat.com> wrote: > > > > > > > >

On Wed, Jul 11, 2018 at 10:27:08AM +0800, Tiwei Bie wrote: > This commit introduces the support for creating packed ring. > All split ring specific functions are added _split suffix. > Some necessary stubs for packed ring are also added. > > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> I'd rather have a patch just renaming split functions, then add all packed stuff

On Wed, Jul 11, 2018 at 10:27:08AM +0800, Tiwei Bie wrote: > This commit introduces the support for creating packed ring. > All split ring specific functions are added _split suffix. > Some necessary stubs for packed ring are also added. > > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> I'd rather have a patch just renaming split functions, then add all packed stuff

On 2018?02?23? 19:18, Tiwei Bie wrote: > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > drivers/virtio/virtio_ring.c | 699 +++++++++++++++++++++++++++++++++++++------ > include/linux/virtio_ring.h | 8 +- > 2 files changed, 618 insertions(+), 89 deletions(-) > > diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c > index

On 2018?02?23? 19:18, Tiwei Bie wrote: > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > drivers/virtio/virtio_ring.c | 699 +++++++++++++++++++++++++++++++++++++------ > include/linux/virtio_ring.h | 8 +- > 2 files changed, 618 insertions(+), 89 deletions(-) > > diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c > index

On 2018?03?16? 14:10, Tiwei Bie wrote: > On Fri, Mar 16, 2018 at 12:03:25PM +0800, Jason Wang wrote: >> On 2018?02?23? 19:18, Tiwei Bie wrote: >>> Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> >>> --- >>> drivers/virtio/virtio_ring.c | 699 +++++++++++++++++++++++++++++++++++++------ >>> include/linux/virtio_ring.h | 8 +- >>>

On 2018?03?16? 14:10, Tiwei Bie wrote: > On Fri, Mar 16, 2018 at 12:03:25PM +0800, Jason Wang wrote: >> On 2018?02?23? 19:18, Tiwei Bie wrote: >>> Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> >>> --- >>> drivers/virtio/virtio_ring.c | 699 +++++++++++++++++++++++++++++++++++++------ >>> include/linux/virtio_ring.h | 8 +- >>>

Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> --- drivers/virtio/virtio_ring.c | 699 +++++++++++++++++++++++++++++++++++++------ include/linux/virtio_ring.h | 8 +- 2 files changed, 618 insertions(+), 89 deletions(-) diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index eb30f3e09a47..393778a2f809 100644 --- a/drivers/virtio/virtio_ring.c +++

This commit introduces the support for creating packed ring. All split ring specific functions are added _split suffix. Some necessary stubs for packed ring are also added. Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> --- drivers/virtio/virtio_ring.c | 801 +++++++++++++++++++++++------------ include/linux/virtio_ring.h | 8 +- 2 files changed, 546 insertions(+), 263 deletions(-)

This commit introduces the support for creating packed ring. All split ring specific functions are added _split suffix. Some necessary stubs for packed ring are also added. Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> --- drivers/virtio/virtio_ring.c | 801 +++++++++++++++++++++++------------ include/linux/virtio_ring.h | 8 +- 2 files changed, 546 insertions(+), 263 deletions(-)

On Fri, Mar 16, 2018 at 12:03:25PM +0800, Jason Wang wrote: > On 2018?02?23? 19:18, Tiwei Bie wrote: > > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > > --- > > drivers/virtio/virtio_ring.c | 699 +++++++++++++++++++++++++++++++++++++------ > > include/linux/virtio_ring.h | 8 +- > > 2 files changed, 618 insertions(+), 89 deletions(-) > >

On 2018?04?01? 22:12, Tiwei Bie wrote: > Hello everyone, > > This RFC implements packed ring support for virtio driver. > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > Minor changes are needed for the vhost code, e.g. to kick the guest. > > TODO: > - Refinements and bug

On 2018?04?01? 22:12, Tiwei Bie wrote: > Hello everyone, > > This RFC implements packed ring support for virtio driver. > > The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented > by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html > Minor changes are needed for the vhost code, e.g. to kick the guest. > > TODO: > - Refinements and bug

Hello everyone, This RFC implements packed ring support for virtio driver. The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html Minor changes are needed for the vhost code, e.g. to kick the guest. TODO: - Refinements and bug fixes; - Split into small patches; - Test indirect descriptor support; - Test/fix event

Hello everyone, This RFC implements packed ring support for virtio driver. The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html Minor changes are needed for the vhost code, e.g. to kick the guest. TODO: - Refinements and bug fixes; - Split into small patches; - Test indirect descriptor support; - Test/fix event

On 2018?05?22? 16:16, Tiwei Bie wrote: > This commit introduces the support for creating packed ring. > All split ring specific functions are added _split suffix. > Some necessary stubs for packed ring are also added. > > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > drivers/virtio/virtio_ring.c | 801 +++++++++++++++++++++++------------ >

On 2018?05?22? 16:16, Tiwei Bie wrote: > This commit introduces the support for creating packed ring. > All split ring specific functions are added _split suffix. > Some necessary stubs for packed ring are also added. > > Signed-off-by: Tiwei Bie <tiwei.bie at intel.com> > --- > drivers/virtio/virtio_ring.c | 801 +++++++++++++++++++++++------------ >