Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-16 Thread Paul Durrant
> -Original Message- > From: Wei Liu [mailto:wei.l...@citrix.com] > Sent: 16 July 2015 10:12 > To: Paul Durrant > Cc: Wei Liu; xen-de...@lists.xenproject.org; Jan Beulich; Andrew Cooper > Subject: Re: Regression in OSSTest Windows install test case > > On Thu, Jul 16, 2015 at 10:06:35AM +0

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-16 Thread Wei Liu
On Thu, Jul 16, 2015 at 10:06:35AM +0100, Paul Durrant wrote: > > -Original Message- > > From: Wei Liu [mailto:wei.l...@citrix.com] > > Sent: 16 July 2015 10:03 > > To: Paul Durrant > > Cc: Wei Liu; xen-de...@lists.xenproject.org; Jan Beulich; Andrew Cooper > > Subject: Re: Regression in OS

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-16 Thread Paul Durrant
> -Original Message- > From: Wei Liu [mailto:wei.l...@citrix.com] > Sent: 16 July 2015 10:03 > To: Paul Durrant > Cc: Wei Liu; xen-de...@lists.xenproject.org; Jan Beulich; Andrew Cooper > Subject: Re: Regression in OSSTest Windows install test case > > On Thu, Jul 16, 2015 at 09:39:42AM +0

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-16 Thread Wei Liu
On Thu, Jul 16, 2015 at 09:39:42AM +0100, Paul Durrant wrote: [...] > I think I found the semantic difference. Prior to this patch it would seem > that stdvga buffered writes even when not in stdvga mode. When I tested your > config (using cirrus), windows drops out of stdvga quite early in boot

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-16 Thread Paul Durrant
> -Original Message- > From: Wei Liu [mailto:wei.l...@citrix.com] > Sent: 15 July 2015 15:40 > To: xen-de...@lists.xenproject.org > Cc: Wei Liu; Jan Beulich; Andrew Cooper; Paul Durrant > Subject: Regression in OSSTest Windows install test case > > Hi all > > The Windows install test case

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Fabio Fantoni
Il 15/07/2015 16:57, Wei Liu ha scritto: On Wed, Jul 15, 2015 at 03:55:24PM +0100, Paul Durrant wrote: [...] Here is the config I use (slightly modified from the one in OSSTest). No setting with regard to video card, so it should be the cirrus. Cirrus driver is not available for windows 7, sup

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Wei Liu
On Wed, Jul 15, 2015 at 03:55:24PM +0100, Paul Durrant wrote: [...] > > Here is the config I use (slightly modified from the one in OSSTest). No > > setting with regard to video card, so it should be the cirrus. > > > > --- > > name= 'win' > > memory = 512 > > Wow. That's ambitious f

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Paul Durrant
> -Original Message- > From: Wei Liu [mailto:wei.l...@citrix.com] > Sent: 15 July 2015 15:54 > To: Paul Durrant > Cc: Wei Liu; Andrew Cooper; xen-de...@lists.xenproject.org; Jan Beulich > Subject: Re: Regression in OSSTest Windows install test case > > On Wed, Jul 15, 2015 at 03:49:44PM +0

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Wei Liu
On Wed, Jul 15, 2015 at 03:49:44PM +0100, Paul Durrant wrote: > > -Original Message- > > From: Wei Liu [mailto:wei.l...@citrix.com] > > Sent: 15 July 2015 15:46 > > To: Andrew Cooper > > Cc: Wei Liu; xen-de...@lists.xenproject.org; Jan Beulich; Paul Durrant > > Subject: Re: Regression in OS

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Paul Durrant
> -Original Message- > From: Wei Liu [mailto:wei.l...@citrix.com] > Sent: 15 July 2015 15:46 > To: Andrew Cooper > Cc: Wei Liu; xen-de...@lists.xenproject.org; Jan Beulich; Paul Durrant > Subject: Re: Regression in OSSTest Windows install test case > > On Wed, Jul 15, 2015 at 03:43:09PM +0

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Paul Durrant
> -Original Message- > From: Wei Liu [mailto:wei.l...@citrix.com] > Sent: 15 July 2015 15:46 > To: Andrew Cooper > Cc: Wei Liu; xen-de...@lists.xenproject.org; Jan Beulich; Paul Durrant > Subject: Re: Regression in OSSTest Windows install test case > > On Wed, Jul 15, 2015 at 03:43:09PM +0

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Wei Liu
On Wed, Jul 15, 2015 at 03:43:09PM +0100, Andrew Cooper wrote: > On 15/07/15 15:40, Wei Liu wrote: > > Hi all > > > > The Windows install test case has been failing reliably in OSSTest for > > the last 6 runs. > > > > The issue manifest as Windows hit blue screen with garbled text that > > cannot b

Re: [Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Andrew Cooper
On 15/07/15 15:40, Wei Liu wrote: > Hi all > > The Windows install test case has been failing reliably in OSSTest for > the last 6 runs. > > The issue manifest as Windows hit blue screen with garbled text that > cannot be recognised when booting. Xen doesn't complain about any > failures. > > I bis

[Xen-devel] Regression in OSSTest Windows install test case

2015-07-15 Thread Wei Liu
Hi all The Windows install test case has been failing reliably in OSSTest for the last 6 runs. The issue manifest as Windows hit blue screen with garbled text that cannot be recognised when booting. Xen doesn't complain about any failures. I bisected that and found this commit is to be blamed.