similar to: Install CentOS as KVM guest

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.

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. We're talking for uses like kASLR. > Still to early to do: h = cpuid(HYPERVIOR_SIGNATURE) if (h == KVMKVMKVM) { if (cpuid(kvm_features) &

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. We're talking for uses like kASLR. > Still to early to do: h = cpuid(HYPERVIOR_SIGNATURE) if (h == KVMKVMKVM) { if (cpuid(kvm_features) &

On Fri, Sep 19, 2014 at 11:02:38AM -0700, Andy Lutomirski wrote: > On Fri, Sep 19, 2014 at 10:49 AM, Gleb Natapov <gleb at kernel.org> wrote: > > On Fri, Sep 19, 2014 at 10:18:37AM -0700, H. Peter Anvin wrote: > >> On 09/19/2014 10:15 AM, Gleb Natapov wrote: > >> > On Fri, Sep 19, 2014 at 10:08:20AM -0700, H. Peter Anvin wrote: > >> >> On

On Fri, Sep 19, 2014 at 11:02:38AM -0700, Andy Lutomirski wrote: > On Fri, Sep 19, 2014 at 10:49 AM, Gleb Natapov <gleb at kernel.org> wrote: > > On Fri, Sep 19, 2014 at 10:18:37AM -0700, H. Peter Anvin wrote: > >> On 09/19/2014 10:15 AM, Gleb Natapov wrote: > >> > On Fri, Sep 19, 2014 at 10:08:20AM -0700, H. Peter Anvin wrote: > >> >> On

On Fri, Sep 19, 2014 at 10:18:37AM -0700, H. Peter Anvin wrote: > On 09/19/2014 10:15 AM, Gleb Natapov wrote: > > 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: >

On Fri, Sep 19, 2014 at 10:18:37AM -0700, H. Peter Anvin wrote: > On 09/19/2014 10:15 AM, Gleb Natapov wrote: > > 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: >

On Tue, Jun 11, 2013 at 11:19:46AM +0300, Michael S. Tsirkin wrote: > On Tue, Jun 11, 2013 at 11:03:50AM +0300, Gleb Natapov wrote: > > On Tue, Jun 11, 2013 at 11:02:26AM +0300, Michael S. Tsirkin wrote: > > > On Tue, Jun 11, 2013 at 10:53:48AM +0300, Gleb Natapov wrote: > > > > On Tue, Jun 11, 2013 at 10:10:47AM +0300, Michael S. Tsirkin wrote: > > > >

On Tue, Jun 11, 2013 at 11:19:46AM +0300, Michael S. Tsirkin wrote: > On Tue, Jun 11, 2013 at 11:03:50AM +0300, Gleb Natapov wrote: > > On Tue, Jun 11, 2013 at 11:02:26AM +0300, Michael S. Tsirkin wrote: > > > On Tue, Jun 11, 2013 at 10:53:48AM +0300, Gleb Natapov wrote: > > > > On Tue, Jun 11, 2013 at 10:10:47AM +0300, Michael S. Tsirkin 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 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 Tue, Jun 11, 2013 at 11:02:26AM +0300, Michael S. Tsirkin wrote: > On Tue, Jun 11, 2013 at 10:53:48AM +0300, Gleb Natapov wrote: > > On Tue, Jun 11, 2013 at 10:10:47AM +0300, Michael S. Tsirkin wrote: > > > On Thu, Jun 06, 2013 at 10:02:14AM -0500, Anthony Liguori wrote: > > > > Gleb Natapov <gleb at redhat.com> writes: > > > > > > >

On Tue, Jun 11, 2013 at 11:02:26AM +0300, Michael S. Tsirkin wrote: > On Tue, Jun 11, 2013 at 10:53:48AM +0300, Gleb Natapov wrote: > > On Tue, Jun 11, 2013 at 10:10:47AM +0300, Michael S. Tsirkin wrote: > > > On Thu, Jun 06, 2013 at 10:02:14AM -0500, Anthony Liguori wrote: > > > > Gleb Natapov <gleb at redhat.com> writes: > > > > > > >

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 > parameters for qemu are: > > -netdev

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 > parameters for qemu are: > > -netdev

Gleb Natapov wrote: > On Tue, Oct 14, 2008 at 08:50:48AM -0500, Anthony Liguori wrote: > >> Gleb Natapov wrote: >> >>> On Mon, Oct 13, 2008 at 01:32:35PM -0500, Anthony Liguori wrote: >>> >>> >>> netlink was designed to be interface to userspace and is used like this >>> by different subsystems (not just network).

Gleb Natapov wrote: > On Tue, Oct 14, 2008 at 08:50:48AM -0500, Anthony Liguori wrote: > >> Gleb Natapov wrote: >> >>> On Mon, Oct 13, 2008 at 01:32:35PM -0500, Anthony Liguori wrote: >>> >>> >>> netlink was designed to be interface to userspace and is used like this >>> by different subsystems (not just network).

On Tue, Jun 11, 2013 at 10:10:47AM +0300, Michael S. Tsirkin wrote: > On Thu, Jun 06, 2013 at 10:02:14AM -0500, Anthony Liguori wrote: > > Gleb Natapov <gleb at redhat.com> writes: > > > > > On Wed, Jun 05, 2013 at 07:41:17PM -0500, Anthony Liguori wrote: > > >> "H. Peter Anvin" <hpa at zytor.com> writes: > > >> > >

On Tue, Jun 11, 2013 at 10:10:47AM +0300, Michael S. Tsirkin wrote: > On Thu, Jun 06, 2013 at 10:02:14AM -0500, Anthony Liguori wrote: > > Gleb Natapov <gleb at redhat.com> writes: > > > > > On Wed, Jun 05, 2013 at 07:41:17PM -0500, Anthony Liguori wrote: > > >> "H. Peter Anvin" <hpa at zytor.com> writes: > > >> > >