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xen-ia64-devel
Re: [Xen-ia64-devel] [patch 00/16] Kexec v20080125 - xen
On Fri, Jan 25, 2008 at 06:43:02PM +0900, Simon Horman wrote:
> On Fri, Jan 25, 2008 at 05:19:58PM +0900, Simon Horman wrote:
>
> [snip]
>
> > Testing:
> >
> > This code has been tested on an HP rx2620 and a Tiger 4
> > (n.b I usually use a Tiger 2).
> >
> > Problems:
> >
> > Kexecing from Xen -> Xen has been the major focus and that seems to work.
> > In testing just before the release I noticed that both Kexec Xen -> Linux
> > and Kdump (Xen -> Linux) seem to get stuck in purgatory - I hate it when
> > that happens! I will investigate this problem.
>
> I have looked a little further into this. Using 2.4.23 everything seems
> fine. Usuing the latest git, everything is not fine. I'll do a bisection
> to isolate the problem. But I'll be at Linux.Conf.Au next week,
> so I don't expect to make any progress during that time.
It seems that my pesimism was misplaced. I had some problems
with my settings for the serial console, but I have now
tested 2.4.23, 2.4.24 and a few days ago's linus tree
(91525300baf162e83e923b09ca286f9205e21522) and they all
seem to be able to do Xen->Linux kexecs as well as Xen->Xen.
Tests were performed against an HP 2620 and Tiger 4.
--
Horms -> Melbourne Edition
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- [Xen-ia64-devel] [patch 11/16] ia64: Add identity mapping of EFI memory to itlb_miss, (continued)
- [Xen-ia64-devel] [patch 11/16] ia64: Add identity mapping of EFI memory to itlb_miss, Simon Horman
- [Xen-ia64-devel] [patch 06/16] Kexec: Define macros for EFI RID, Simon Horman
- [Xen-ia64-devel] [patch 08/16] Kexec: Allow EFI_RID to be used in ivt.S, Simon Horman
- [Xen-ia64-devel] [patch 14/16] Kexec: Set page size identity mapping of EFI in alt_itlb_miss, Simon Horman
- [Xen-ia64-devel] [patch 10/16] Kexec: Add identity mapping of EFI memory to dtlb_miss, Simon Horman
- [Xen-ia64-devel] [patch 03/16] Kexec: Unpin shared_info and mapped_regs TR in ia64_do_tlb_purge, Simon Horman
- [Xen-ia64-devel] [patch 15/16] Kexec: define EFI offsets for identity mapping, Simon Horman
- [Xen-ia64-devel] [patch 1/1] Kexec: Accept TR to be unpinned by relocate_new_kernel as an array, Simon Horman
- [Xen-ia64-devel] [patch 16/16] Kexec: Map EFI regions into the same place they are maped into in Linux, Simon Horman
- Re: [Xen-ia64-devel] [patch 00/16] Kexec v20080125 - xen, Simon Horman
- Re: [Xen-ia64-devel] [patch 00/16] Kexec v20080125 - xen,
Simon Horman <=
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