[dpdk-dev] PMD for xen PV-on-HVM drivers

Hello, I have a DPDK application that needs to support the xen hypervisor. My customer does not want to enable virtio and I believe it is not supported in mainline xen. Has there been any discussion about the feasibility of creating a poll mode driver that would support the native xen PV

[dpdk-dev] [PATCH v2 0/2] dpdk: Allow for dynamic enablement of some isolated features

On Wed, Jul 30, 2014 at 12:03:38PM -0700, Venky Venkatesan wrote: > Neil, > > >Hey all- > > I've been trying to update the fedora dpdk package to support VFIO > >enabled drivers and ran into a problem in which ixgbe didn't compile because > >the > >rxtx_vec code uses sse4.2 instruction

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

On Wed, Jul 30, 2014 at 03:28:44PM -0400, Neil Horman wrote: > On Wed, Jul 30, 2014 at 11:59:03AM -0700, Bruce Richardson wrote: > > On Tue, Jul 29, 2014 at 04:24:24PM -0400, Neil Horman wrote: > > > Hey all- > > > I've been trying to update the fedora dpdk package to support > > > VFIO

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

> -Original Message- > From: Neil Horman [mailto:nhorman at tuxdriver.com] > Sent: Wednesday, July 30, 2014 2:01 PM > To: Ananyev, Konstantin > Cc: dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of > some isolated features > > On Wed, Jul 30,

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

Hi Neil, > Hey all- > I've been trying to update the fedora dpdk package to support VFIO > enabled drivers and ran into a problem in which ixgbe didn't compile because > the > rxtx_vec code uses sse4.2 instruction intrinsics, which aren't supported in > the > default config I have. I

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

On Tue, Jul 29, 2014 at 04:24:24PM -0400, Neil Horman wrote: > Hey all- > I've been trying to update the fedora dpdk package to support VFIO > enabled drivers and ran into a problem in which ixgbe didn't compile because > the > rxtx_vec code uses sse4.2 instruction intrinsics, which

[dpdk-dev] [PATCH v2 1/2] ixgbe: test sse4.2 support at runtime for vectorized receive operations

The ixgbe vector receive code uses the sse4.2 intrinsics directly. Instead of requiring that they be enabled at build time for the entire dpdk library, just enable sse4.2 for the ixgbe_rxtx_vec.c file, and test for support at runtime when using it Signed-off-by: Neil Horman CC: Thomas Monjalon

[dpdk-dev] [PATCH v2] lib/librte_vhost: vhost library support to facilitate integration with vswitch.

> From: Xie, Huawei > Sent: Friday, July 18, 2014 5:56 PM > To: dev at dpdk.org > Cc: Xie, Huawei > Subject: [PATCH v2] lib/librte_vhost: vhost library support to facilitate > integration with vswitch. > > Signed-off-by: Huawei Xie > --- Acked-by: Konstantin Ananyev

[dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of some isolated features

On Wed, Jul 30, 2014 at 12:07:39PM +, Ananyev, Konstantin wrote: > > > Hi Neil, > > > Hey all- > > I've been trying to update the fedora dpdk package to support VFIO > > enabled drivers and ran into a problem in which ixgbe didn't compile > > because the > > rxtx_vec code uses

[dpdk-dev] [PATCH v2] virtio: Support mergeable buffer in virtio PMD

Tested-by: Jingguo Fu This patch includes 1 file, and has been tested by Intel. Please see information as the following: Host: Fedora 19 x86_64, Linux Kernel 3.9.0, GCC 4.8.2 Intel Xeon CPU E5-2680 v2 @ 2.80GHz NIC: Intel Niantic 82599, Intel i350, Intel 82580 and Intel 82576 Guest: Fedora

[dpdk-dev] Setup script for xen ?

Hi Gary,