similar to: vhost + multiqueue + RSS question.

On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: > On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: > > On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote: > > > On Sun, Nov 16, 2014 at 06:18:18PM +0200, Gleb Natapov wrote: > > > > Hi Michael, > > > > > > > > I am playing with vhost multiqueue

On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: > On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: > > On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote: > > > On Sun, Nov 16, 2014 at 06:18:18PM +0200, Gleb Natapov wrote: > > > > Hi Michael, > > > > > > > > I am playing with vhost multiqueue

On 11/17/2014 07:58 PM, Michael S. Tsirkin wrote: > On Mon, Nov 17, 2014 at 01:22:07PM +0200, Gleb Natapov wrote: >> > On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: >>> > > On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: >>>> > > > On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote:

On 11/17/2014 07:58 PM, Michael S. Tsirkin wrote: > On Mon, Nov 17, 2014 at 01:22:07PM +0200, Gleb Natapov wrote: >> > On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: >>> > > On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: >>>> > > > On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote:

On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote: > On Sun, Nov 16, 2014 at 06:18:18PM +0200, Gleb Natapov wrote: > > Hi Michael, > > > > I am playing with vhost multiqueue capability and have a question about > > vhost multiqueue and RSS (receive side steering). My setup has Mellanox > > ConnectX-3 NIC which supports multiqueue and RSS. Network

On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote: > On Sun, Nov 16, 2014 at 06:18:18PM +0200, Gleb Natapov wrote: > > Hi Michael, > > > > I am playing with vhost multiqueue capability and have a question about > > vhost multiqueue and RSS (receive side steering). My setup has Mellanox > > ConnectX-3 NIC which supports multiqueue and RSS. Network

I have a question related this topic. So How do you set the RSS Key on the Mellanox NIc? I mean from your Guest? If it being set as part of Host driver, is there a way to set it from Guest? I mean my guest will choose a RSS Key and will try to set on the Physical NIC. Thanks, Venkatesh -----Original Message----- From: kvm-owner at vger.kernel.org [mailto:kvm-owner at vger.kernel.org] On Behalf

I have a question related this topic. So How do you set the RSS Key on the Mellanox NIc? I mean from your Guest? If it being set as part of Host driver, is there a way to set it from Guest? I mean my guest will choose a RSS Key and will try to set on the Physical NIC. Thanks, Venkatesh -----Original Message----- From: kvm-owner at vger.kernel.org [mailto:kvm-owner at vger.kernel.org] On Behalf

On 11/17/2014 02:56 AM, Michael S. Tsirkin wrote: > On Sun, Nov 16, 2014 at 06:18:18PM +0200, Gleb Natapov wrote: >> Hi Michael, >> >> I am playing with vhost multiqueue capability and have a question about >> vhost multiqueue and RSS (receive side steering). My setup has Mellanox >> ConnectX-3 NIC which supports multiqueue and RSS. Network related >>

On Mon, Nov 17, 2014 at 01:22:07PM +0200, Gleb Natapov wrote: > On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: > > On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: > > > On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote: > > > > On Sun, Nov 16, 2014 at 06:18:18PM +0200, Gleb Natapov wrote: > > > > > Hi

On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: > On Sun, Nov 16, 2014 at 08:56:04PM +0200, Michael S. Tsirkin wrote: > > On Sun, Nov 16, 2014 at 06:18:18PM +0200, Gleb Natapov wrote: > > > Hi Michael, > > > > > > I am playing with vhost multiqueue capability and have a question about > > > vhost multiqueue and RSS (receive side

On 11/18/2014 09:37 AM, Zhang Haoyu wrote: >> On Mon, Nov 17, 2014 at 01:58:20PM +0200, Michael S. Tsirkin wrote: >>> On Mon, Nov 17, 2014 at 01:22:07PM +0200, Gleb Natapov wrote: >>>> On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: >>>>> On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: >>>>>> On Sun, Nov

On 11/18/2014 09:37 AM, Zhang Haoyu wrote: >> On Mon, Nov 17, 2014 at 01:58:20PM +0200, Michael S. Tsirkin wrote: >>> On Mon, Nov 17, 2014 at 01:22:07PM +0200, Gleb Natapov wrote: >>>> On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: >>>>> On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: >>>>>> On Sun, Nov

On Tue, Nov 18, 2014 at 11:37:03AM +0800, Jason Wang wrote: > On 11/17/2014 07:58 PM, Michael S. Tsirkin wrote: > > On Mon, Nov 17, 2014 at 01:22:07PM +0200, Gleb Natapov wrote: > >> > On Mon, Nov 17, 2014 at 12:38:16PM +0200, Michael S. Tsirkin wrote: > >>> > > On Mon, Nov 17, 2014 at 09:44:23AM +0200, Gleb Natapov wrote: > >>>> > > >

This patchset implements the KVM part of the synthetic interrupt controller (SynIC) which is a building block of the Hyper-V paravirtualized device bus (vmbus). SynIC is a lapic extension, which is controlled via MSRs and maintains for each vCPU - 16 synthetic interrupt "lines" (SINT's); each can be configured to trigger a specific interrupt vector optionally with auto-EOI

This patchset implements the KVM part of the synthetic interrupt controller (SynIC) which is a building block of the Hyper-V paravirtualized device bus (vmbus). SynIC is a lapic extension, which is controlled via MSRs and maintains for each vCPU - 16 synthetic interrupt "lines" (SINT's); each can be configured to trigger a specific interrupt vector optionally with auto-EOI

This patchset implements the KVM part of the synthetic interrupt controller (synic) which is a building block of the Hyper-V paravirtualized device bus (vmbus). Synic is a lapic extension, which is controlled via MSRs and maintains for each vCPU - 16 synthetic interrupt "lines" (SINT's); each can be configured to trigger a specific interrupt vector optionally with auto-EOI

This patchset implements the KVM part of the synthetic interrupt controller (synic) which is a building block of the Hyper-V paravirtualized device bus (vmbus). Synic is a lapic extension, which is controlled via MSRs and maintains for each vCPU - 16 synthetic interrupt "lines" (SINT's); each can be configured to trigger a specific interrupt vector optionally with auto-EOI

On Fri, Sep 19, 2014 at 10:08:20AM -0700, H. Peter Anvin wrote: > On 09/19/2014 09:53 AM, Gleb Natapov wrote: > > On Fri, Sep 19, 2014 at 09:40:07AM -0700, H. Peter Anvin wrote: > >> On 09/19/2014 09:37 AM, Gleb Natapov wrote: > >>> > >>> Linux detects what hypervior it runs on very early > >> > >> Not anywhere close to early enough.

On Fri, Sep 19, 2014 at 10:08:20AM -0700, H. Peter Anvin wrote: > On 09/19/2014 09:53 AM, Gleb Natapov wrote: > > On Fri, Sep 19, 2014 at 09:40:07AM -0700, H. Peter Anvin wrote: > >> On 09/19/2014 09:37 AM, Gleb Natapov wrote: > >>> > >>> Linux detects what hypervior it runs on very early > >> > >> Not anywhere close to early enough.