Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per instance

2017-11-16 Thread Paul Durrant
> -Original Message- > From: Stefano Stabellini [mailto:sstabell...@kernel.org] > Sent: 16 November 2017 01:11 > To: Paul Durrant > Cc: qemu-devel@nongnu.org; xen-de...@lists.xenproject.org; Stefano > Stabellini ; Anthony Perard > ; Kevin Wolf ; Max Reitz > > Subject: RE: [PATCH v3] xen-d

Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per instance

2017-11-15 Thread Stefano Stabellini
On Wed, 15 Nov 2017, Paul Durrant wrote: > Anthony, Stefano, > > Ping? Acked-by: Stefano Stabellini Unless Anthony or somebody else object, I'll queue it up in my "next" branch (which I'll send upstream after 2.11 is out). Cheers, Stefano > > -Original Message- > > From: Paul Durr

Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per instance

2017-11-15 Thread Paul Durrant
Anthony, Stefano, Ping? > -Original Message- > From: Paul Durrant [mailto:paul.durr...@citrix.com] > Sent: 07 November 2017 10:47 > To: qemu-devel@nongnu.org; xen-de...@lists.xenproject.org > Cc: Paul Durrant ; Stefano Stabellini > ; Anthony Perard ; > Kevin Wolf ; Max Reitz > Subject:

Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per instance

2017-11-09 Thread Stefan Hajnoczi
nthony > > Perard ; Kevin Wolf ; > > Stefano Stabellini ; Max Reitz > > Subject: Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per > > instance > > > > On Tue, Nov 07, 2017 at 05:46:53AM -0500, Paul Durrant wrote: > > > This patch allocates a

Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per instance

2017-11-09 Thread Paul Durrant
: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per > instance > > On Tue, Nov 07, 2017 at 05:46:53AM -0500, Paul Durrant wrote: > > This patch allocates an IOThread object for each xen_disk instance and > > sets the AIO context appropriately on connect. This allows

Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per instance

2017-11-08 Thread Daniel P. Berrange
On Wed, Nov 08, 2017 at 05:42:27PM +, Stefan Hajnoczi wrote: > On Tue, Nov 07, 2017 at 05:46:53AM -0500, Paul Durrant wrote: > > This patch allocates an IOThread object for each xen_disk instance and > > sets the AIO context appropriately on connect. This allows processing > > of I/O to proceed

Re: [Qemu-devel] [PATCH v3] xen-disk: use an IOThread per instance

2017-11-08 Thread Stefan Hajnoczi
On Tue, Nov 07, 2017 at 05:46:53AM -0500, Paul Durrant wrote: > This patch allocates an IOThread object for each xen_disk instance and > sets the AIO context appropriately on connect. This allows processing > of I/O to proceed in parallel. > > The patch also adds tracepoints into xen_disk to make