From: "M. Nunberg" <mnunberg@haskalah.org>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: xen-devel@lists.xensource.com
Subject: Re: pvops acpi and xen 4 issues
Date: Thu, 04 Mar 2010 14:04:45 -0800 [thread overview]
Message-ID: <1267740285.10743.4.camel@debmed> (raw)
In-Reply-To: <20100301161336.GC7881@phenom.dumpdata.com>
I applied the patch, but it still doesn't work.. now I'm getting
this:ACPI: bus type pci registered^M
PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255^M
PCI: Not using MMCONFIG.^M
PCI: Using configuration type 1 for base access^M
bio: create slab <bio-0> at 0^M
Calling setup_IO_APIC_irq_extra()^M
^M
^M
^M
**TEST**^M
setup_IO_APIC_irq_extra^M
**TEST**^M
^M
^M
ERROR: Unable to locate IOAPIC for GSI 20^M
setup_IO_APIC_irq_extra() exited^M
ACPI: SCI (IRQ20) allocation failed^M
ACPI Exception: AE_NOT_ACQUIRED, Unable to install System Control
Interrupt handler (20090903/evevent- 161)^M
ACPI: Unable to start the ACPI Interpreter^M
I added some printk()s inside, before, and after the function call to
make sure it was indeed being called. I think this might have something
to do with what Jeremy mentioned about my SCI being on 9 and not 20, but
honestly, I haven't a clue. I have the full log if you need more.
I used Xen 4-rc4 : xen/stable 2.6.32.9 - latest git from today.
On Mon, 2010-03-01 at 11:13 -0500, Konrad Rzeszutek Wilk wrote:
> > > Can you boot the same kernel natively? I'm interested to see
> > > /proc/interrupts; it appears you have the ACPI SCI interrupt on irq 20,
> > > which is unusual (its usually 9). Also, does it boot correctly natively
> > > with the DMAR enabled? Some drivers are still broken.
>
> Wait a minute, this looks painfull similar to this issue:
> http://lists.xensource.com/archives/html/xen-devel/2010-02/msg00715.html
> ..
> > PCI: Using configuration type 1 for base access
> >
> > bio: create slab <bio-0> at 0
> >
> > ACPI: SCI (IRQ20) allocation failed
> >
> > ACPI Exception: AE_NOT_ACQUIRED, Unable to install System Control
> > Interrupt handler 20090521 evevent-161
> >
> > ACPI: Unable to start the ACPI Interpreter
>
> where a patch from upstream fixed the problem.
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
next prev parent reply other threads:[~2010-03-04 22:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-26 20:33 pvops acpi and xen 4 issues M. Nunberg
2010-02-26 23:23 ` Jeremy Fitzhardinge
2010-02-27 2:22 ` M. Nunberg
2010-03-01 16:13 ` Konrad Rzeszutek Wilk
2010-03-04 22:04 ` M. Nunberg [this message]
2010-03-08 20:02 ` Konrad Rzeszutek Wilk
2010-03-10 19:44 ` M. Nunberg
2010-03-10 23:48 ` Jeremy Fitzhardinge
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1267740285.10743.4.camel@debmed \
--to=mnunberg@haskalah.org \
--cc=konrad.wilk@oracle.com \
--cc=xen-devel@lists.xensource.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.