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[PULL,0/2] Xen tree 2014-10-30

Message ID alpine.DEB.2.02.1410301417070.22875@kaball.uk.xensource.com
State New
Headers show

Pull-request

git://xenbits.xen.org/people/sstabellini/qemu-dm.git xen-2014-10-30

Message

Stefano Stabellini Oct. 30, 2014, 2:21 p.m. UTC 
The following changes since commit cbd5ac699173b684e678d66df3aea33df81fd89f:

  virtio: link the rng backend through an alias property (2014-10-30 12:59:27 +0000)

are available in the git repository at:

  git://xenbits.xen.org/people/sstabellini/qemu-dm.git xen-2014-10-30

for you to fetch changes up to d4f9e806c20607cafe7bb0d9eba14ccb160390a1:

  fix off-by-one error in pci_piix3_xen_ide_unplug (2014-10-30 14:16:39 +0000)

----------------------------------------------------------------
Don Slutz (1):
      xen-hvm.c: Add support for Xen access to vmport

James Harper (1):
      fix off-by-one error in pci_piix3_xen_ide_unplug

 hw/ide/piix.c               |    4 +-
 include/hw/xen/xen_common.h |   15 ++++++
 xen-hvm.c                   |  108 +++++++++++++++++++++++++++++++++++++++++--
 3 files changed, 120 insertions(+), 7 deletions(-)

Comments

Xu, Quan Oct. 30, 2014, 2:35 p.m. UTC | #1 
Stabellini,
     I also have enabled ' virtio-blk dynamic cache mode for Linux virtual machine ' for KVM virtual machine.
Linux VM kernel can change host page cache option at runtime. Is it useful for Xen?  I will commit it too. 

Thanks 
Quan
> -----Original Message-----
> From: xen-devel-bounces@lists.xen.org
> [mailto:xen-devel-bounces@lists.xen.org] On Behalf Of Stefano Stabellini
> Sent: Thursday, October 30, 2014 10:21 PM
> To: qemu-devel@nongnu.org
> Cc: peter.maydell@linaro.org; xen-devel@lists.xensource.com; Stefano Stabellini
> Subject: [Xen-devel] [PULL 0/2] Xen tree 2014-10-30
> 
> The following changes since commit
> cbd5ac699173b684e678d66df3aea33df81fd89f:
> 
>   virtio: link the rng backend through an alias property (2014-10-30 12:59:27
> +0000)
> 
> are available in the git repository at:
> 
>   git://xenbits.xen.org/people/sstabellini/qemu-dm.git xen-2014-10-30
> 
> for you to fetch changes up to d4f9e806c20607cafe7bb0d9eba14ccb160390a1:
> 
>   fix off-by-one error in pci_piix3_xen_ide_unplug (2014-10-30 14:16:39 +0000)
> 
> ----------------------------------------------------------------
> Don Slutz (1):
>       xen-hvm.c: Add support for Xen access to vmport
> 
> James Harper (1):
>       fix off-by-one error in pci_piix3_xen_ide_unplug
> 
>  hw/ide/piix.c               |    4 +-
>  include/hw/xen/xen_common.h |   15 ++++++
>  xen-hvm.c                   |  108
> +++++++++++++++++++++++++++++++++++++++++--
>  3 files changed, 120 insertions(+), 7 deletions(-)
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
Stefano Stabellini Oct. 31, 2014, 5:48 p.m. UTC | #2 
Hello Quan,
I guess you are referring to the host Linux kernel. Based on what
information does it change the page cache setting? Which settings are
supported? Can you explain a simple scenario that benefits from your
improvement on virtio-blk?

Cheers,

Stefano

On Thu, 30 Oct 2014, Xu, Quan wrote:
> Stabellini,
>      I also have enabled ' virtio-blk dynamic cache mode for Linux virtual machine ' for KVM virtual machine.
> Linux VM kernel can change host page cache option at runtime. Is it useful for Xen?  I will commit it too. 
> 
> Thanks 
> Quan
> > -----Original Message-----
> > From: xen-devel-bounces@lists.xen.org
> > [mailto:xen-devel-bounces@lists.xen.org] On Behalf Of Stefano Stabellini
> > Sent: Thursday, October 30, 2014 10:21 PM
> > To: qemu-devel@nongnu.org
> > Cc: peter.maydell@linaro.org; xen-devel@lists.xensource.com; Stefano Stabellini
> > Subject: [Xen-devel] [PULL 0/2] Xen tree 2014-10-30
> > 
> > The following changes since commit
> > cbd5ac699173b684e678d66df3aea33df81fd89f:
> > 
> >   virtio: link the rng backend through an alias property (2014-10-30 12:59:27
> > +0000)
> > 
> > are available in the git repository at:
> > 
> >   git://xenbits.xen.org/people/sstabellini/qemu-dm.git xen-2014-10-30
> > 
> > for you to fetch changes up to d4f9e806c20607cafe7bb0d9eba14ccb160390a1:
> > 
> >   fix off-by-one error in pci_piix3_xen_ide_unplug (2014-10-30 14:16:39 +0000)
> > 
> > ----------------------------------------------------------------
> > Don Slutz (1):
> >       xen-hvm.c: Add support for Xen access to vmport
> > 
> > James Harper (1):
> >       fix off-by-one error in pci_piix3_xen_ide_unplug
> > 
> >  hw/ide/piix.c               |    4 +-
> >  include/hw/xen/xen_common.h |   15 ++++++
> >  xen-hvm.c                   |  108
> > +++++++++++++++++++++++++++++++++++++++++--
> >  3 files changed, 120 insertions(+), 7 deletions(-)
> > 
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xen.org
> > http://lists.xen.org/xen-devel
>