similar to: [PATCH vhost next 09/10] vdpa/mlx5: Add shared memory registration code

Hi Eli, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20200715] url: https://github.com/0day-ci/linux/commits/Eli-Cohen/VDPA-support-for-Mellanox-ConnectX-devices/20200716-155039 base: ca0e494af5edb59002665bf12871e94b4163a257 config: mips-allyesconfig (attached as .config) compiler: mips-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build):

Hi Eli, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on next-20200715] url: https://github.com/0day-ci/linux/commits/Eli-Cohen/VDPA-support-for-Mellanox-ConnectX-devices/20200716-155039 base: ca0e494af5edb59002665bf12871e94b4163a257 config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-14) 9.3.0 reproduce (this is a W=1 build):

Hi Eli, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20200715] url: https://github.com/0day-ci/linux/commits/Eli-Cohen/VDPA-support-for-Mellanox-ConnectX-devices/20200716-155039 base: ca0e494af5edb59002665bf12871e94b4163a257 config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-14) 9.3.0 reproduce (this is a W=1 build):

On Tue, Aug 04, 2020 at 07:20:36PM +0300, Eli Cohen wrote: > Hi Michael, > please note that this series depends on mlx5 core device driver patches > in mlx5-next branch in > git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux.git. > > git pull git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux.git mlx5-next > > They also depend Jason Wang's

On Wed, Aug 05, 2020 at 03:40:54PM +0300, Eli Cohen wrote: > On Wed, Aug 05, 2020 at 08:00:55AM -0400, Michael S. Tsirkin wrote: > > On Tue, Aug 04, 2020 at 07:20:36PM +0300, Eli Cohen wrote: > > > Hi Michael, > > > please note that this series depends on mlx5 core device driver patches > > > in mlx5-next branch in > > >

On 2020/7/16 ??3:23, Eli Cohen wrote: > Add a front end VDPA driver that registers in the VDPA bus and provides > networking to a guest. The VDPA driver creates the necessary resources > on the VF it is driving such that data path will be offloaded. > > Notifications are being communicated through the driver. > > Currently, only VFs are supported. In subsequent patches we will

On Mon, Mar 20, 2023 at 10:01:05AM +0200, Eli Cohen wrote: > Current code ignores link state updates if VIRTIO_NET_F_STATUS was not > negotiated. However, link state updates could be received before feature > negotiation was completed , therefore causing link state events to be > lost, possibly leaving the link state down. > > Add code to detect if VIRTIO_NET_F_STATUS was set

On 3/20/2023 4:49 AM, Eli Cohen wrote: > Extend the possible list for features that can be supported by firmware. > Note that different versions of firmware may or may not support these > features. The driver is made aware of them by querying the firmware. > > While doing this, improve the code so we use enum names instead of hard > coded numerical values. > > The new

On Wed, Mar 15, 2023 at 3:28?PM Eli Cohen <elic at nvidia.com> wrote: > > Extend the possible list for features that can be supported by firmware. > Note that different versions of firmware may or may not support these > features. The driver is made aware of them by querying the firmware. > > While doing this, improve the code so we use enum names instead of hard > coded

From: Colin Ian King <colin.king at canonical.com> The memory allocation failure checking for in and out is currently checking if the pointers are valid rather than the contents of what they point to. Hence the null check on failed memory allocations is incorrect. Fix this by adding the missing indirection in the check. Also for the default case, just set the *in and *out to null as these

On Mon, Apr 3, 2023 at 2:47?PM Eli Cohen <elic at nvidia.com> wrote: > > > On 03/04/2023 8:01, Jason Wang wrote: > > On Sun, Apr 2, 2023 at 10:15?PM Eli Cohen <elic at nvidia.com> wrote: > >> Current code ignores link state updates if VIRTIO_NET_F_STATUS was not > >> negotiated. However, link state updates could be received before feature > >>

On 2020/8/7 ??3:18, Alex Dewar wrote: > In alloc_inout() in net/mlx5_vnet.c, there are a few places where memory > is allocated to *in and *out, but only the values of in and out are > null-checked (i.e. there is a missing dereference). Fix this. > > Addresses-Coverity: ("CID 1496603: (REVERSE_INULL)") > Fixes: 1a86b377aa21 ("vdpa/mlx5: Add VDPA driver for

Hi R-users, I'm trying to produce decompositions of a multiple time-series, grouped by a factor (called "area"). I'm modifying the code in the STLperArea function of package ndvits, as this function only plots produces stl plots, it does not return the underlying data. I want to extract the trend component of each decomposition ("x$time.series[,trend]), assign a name

On Thu, Sep 24, 2020 at 05:32:31PM +0300, Eli Cohen wrote: > Change core vdpa functionality into a loadbale module such that upcoming > block implementation will be able to use it. > > Signed-off-by: Eli Cohen <elic at nvidia.com> Why don't we merge this patch together with the block module? > --- > V0 --> V1: > Removed "default n" for configu options

On Tue, Sep 29, 2020 at 09:20:26AM +0300, Eli Cohen wrote: > On Mon, Sep 28, 2020 at 03:55:09PM -0400, Michael S. Tsirkin wrote: > > On Thu, Sep 24, 2020 at 05:32:31PM +0300, Eli Cohen wrote: > > > Change core vdpa functionality into a loadbale module such that upcoming > > > block implementation will be able to use it. > > > > > > Signed-off-by: Eli

On Tue, Sep 29, 2020 at 09:34:33AM +0300, Eli Cohen wrote: > On Tue, Sep 29, 2020 at 02:26:44AM -0400, Michael S. Tsirkin wrote: > > On Tue, Sep 29, 2020 at 09:20:26AM +0300, Eli Cohen wrote: > > > On Mon, Sep 28, 2020 at 03:55:09PM -0400, Michael S. Tsirkin wrote: > > > > On Thu, Sep 24, 2020 at 05:32:31PM +0300, Eli Cohen wrote: > > > > > Change core

On Tue, Sep 29, 2020 at 09:57:44AM +0300, Eli Cohen wrote: > On Tue, Sep 29, 2020 at 02:51:12AM -0400, Michael S. Tsirkin wrote: > > On Tue, Sep 29, 2020 at 09:34:33AM +0300, Eli Cohen wrote: > > > On Tue, Sep 29, 2020 at 02:26:44AM -0400, Michael S. Tsirkin wrote: > > > > On Tue, Sep 29, 2020 at 09:20:26AM +0300, Eli Cohen wrote: > > > > > On Mon, Sep

A firmware error is triggered when configuring a 9k MTU on the PF after switching to switchdev mode and then using a vdpa device with larger (1k) rings: mlx5_cmd_out_err: CREATE_GENERAL_OBJECT(0xa00) op_mod(0xd) failed, status bad resource(0x5), syndrome (0xf6db90), err(-22) This is due to the fact that the hw VQ size parameters are computed based on the umem_1/2/3_buffer_param_a/b capabilities

This includes two kernel patches, scsi-target and IO_CMD_EPOLL_WAIT. The former is a modified version of the scsi target infrastructure in mainline. The latter enables applications to handle AIO and non-AIO fds in the same loop. blktap uses the different patch, AIO event queue patch for the same aim. The IO_CMD_EPOLL_WAIT patch will be merged into mainline (and the AIO event queue will not) so

Anyone else seeing this when trying to install httpd? My mirror is completely up to date and the machine is a fresh install of CentOS 5.6 Loaded plugins: fastestmirror, priorities Loading mirror speeds from cached hostfile Excluding Packages from CentOS-5 - Base Finished Excluding Packages from CentOS-5 - Updates Finished 7 packages excluded due to repository priority protections Setting up