Re: [Xen-ia64-devel] [PATCH] make p2m exposure compatible with suspend/resume

2007-05-07 Thread Isaku Yamahata
This patch depends on the patch I sent to xen-devel [PATCH] add two arch hooks xen_pre_suspend() and xen_post_suspend() for suspend/resume. I forgot to mention it. On Mon, May 07, 2007 at 02:58:57PM +0900, Isaku Yamahata wrote: make p2m exposure compatible with suspend/resume -- yamahata

[Xen-ia64-devel] save/restore clean up and related bugs

2007-05-07 Thread Isaku Yamahata
Hi. I debugged domU save/restore and sent out the patches. There were some bugs which seemed to occur very rarely. Please test. - bug 943 http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=943 To be honest I saw a similar issue before and I didn't track it down at that time. But I'm

[Xen-ia64-devel] Re: [Xen-devel] [RFC] [0/4] User-space grants for Console and XenStore

2007-05-07 Thread Isaku Yamahata
On Wed, May 02, 2007 at 12:15:18PM +0100, Derek Murray wrote: * Will this work on ia64 and PowerPC? With the attached patches, I was able to boot dom0 and create/destroy domU. I used gcc (GCC) 3.4.4 20050721 (Red Hat 3.4.4-2). BTW save/restore doesn't seem to work because when domain is

Re: [Xen-ia64-devel] [Patch] cleanup warning of UC|WB attribute page

2007-05-07 Thread Alex Williamson
On Sun, 2007-05-06 at 20:02 +0900, Akio Takebe wrote: Hi, Isaku Thank you for your comments. I updated my patch. Hi Akio, Why does efi_ucwb() only check certain types of ranges for having both UC and WB attributes. Seems like the types might be implementation specific. I'm also a

[Xen-ia64-devel] Re: PATCH: vpsr handling cleanup

2007-05-07 Thread Alex Williamson
On Mon, 2007-05-07 at 06:32 +0200, Tristan Gingold wrote: Hi, this is a noop patch: just create a function which really returns the virtual psr and create a new function to set psr for delivering an interrupt. Hi Tristan, It doesn't seem like quite a noop. I'm seeing a pretty

[Xen-ia64-devel] Re: PATCH: all registers in vcpu_guest_context

2007-05-07 Thread Alex Williamson
On Sun, 2007-05-06 at 06:43 +0200, Tristan Gingold wrote: Hi, I have fixed a stupid bug (I missed a few registers, including sp!). I can now saverestore although I have bad mpa in the p2m_expose area after restoring (but I think p2m_expose is incompatible with saverestore - Isaku, please

Re: [Xen-ia64-devel] [PATCH] prevent softlock up message when domain is restored.

2007-05-07 Thread Alex Williamson
On Mon, 2007-05-07 at 14:57 +0900, Isaku Yamahata wrote: prevent softlock up message when domain is restored. Applied. Thanks, Alex -- Alex Williamson HP Open Source Linux Org. ___ Xen-ia64-devel mailing

Re: [Xen-ia64-devel] [PATCH] clear pending event when vcpu boots.

2007-05-07 Thread Alex Williamson
On Mon, 2007-05-07 at 14:57 +0900, Isaku Yamahata wrote: clear pending event when vcpu boots. Applied. Thanks, Alex -- Alex Williamson HP Open Source Linux Org. ___ Xen-ia64-devel mailing list

Re: [Xen-ia64-devel] [PATCH] remove obsolete bug work around code in xc_ia64_stubs.c

2007-05-07 Thread Alex Williamson
On Mon, 2007-05-07 at 14:59 +0900, Isaku Yamahata wrote: remove obsolete bug work around code in xc_ia64_stubs.c. Now xencomm solved the issue. Applied. Thanks, Alex -- Alex Williamson HP Open Source Linux Org.

Re: [Xen-ia64-devel] [Patch] cleanup warning of UC|WB attributepage

2007-05-07 Thread Akio Takebe
Hi, Alex and all Why does efi_ucwb() only check certain types of ranges for having both UC and WB attributes. Seems like the types might be implementation specific. I'm also a little concerned about scanning the EFI memory map, but I guess this is expected to be a rare event. Is there an

RE: [Xen-ia64-devel][PATCH] optimization for windows

2007-05-07 Thread Xu, Anthony
From: Alex Williamson [mailto:[EMAIL PROTECTED] Sent: 2007年5月6日 22:03 To: Xu, Anthony Cc: Jürgen Groß; xen-ia64-devel@lists.xensource.com Subject: RE: [Xen-ia64-devel][PATCH] optimization for windows I've been thinking about ways to detect which OS is running. Having Xen guess based on page