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Re: [Qemu-devel] [PATCH 0/4, master+QEMU 1.1] sparc64: let's boot Linux!


From: Blue Swirl
Subject: Re: [Qemu-devel] [PATCH 0/4, master+QEMU 1.1] sparc64: let's boot Linux!
Date: Sat, 12 May 2012 10:01:14 +0000

On Sat, May 12, 2012 at 9:15 AM, Artyom Tarasenko <address@hidden> wrote:
> This small patch series fixes two bugs (patches 1 and 3),
> one reggression (patch 2) and and adds two missing registers
> to apb_pci (patch 4).

Thanks, applied all. I trimmed the patch descriptions (too long lines
or Conflicts: do not look good in git log) and in one patch there was
probably accidental white space change.

>
> The most visible effect: it makes possible booting Linux/sparc64!
> Currently not from an IDE disk, but virtio is working just fine:
>
> http://tyom.blogspot.de/2012/05/booting-linuxsparc64-on-todays-openbios.html

The interrupt mapping hacks call for changes in OpenBIOS, would you
already have patches for that? ;-)

> /Happy hacking
>
> Artyom Tarasenko (4):
>  Implement address masking for SPARC v9 CPUs
>  fix block loads broken in commit 30038fd818
>  sun4u: initialize OBIO interrupt mappings
>  sun4u: implement interrupt clearing registers
>
>  hw/apb_pci.c               |   18 ++++++++++++++++++
>  target-sparc/ldst_helper.c |    4 ++--
>  target-sparc/translate.c   |   25 ++++++++++++++++++++++++-
>  3 files changed, 44 insertions(+), 3 deletions(-)
>



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