From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: "Liu, Jinsong" <jinsong.liu@intel.com>
Cc: "Brown, Len" <len.brown@intel.com>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
"keir.xen@gmail.com" <keir.xen@gmail.com>,
Jan Beulich <jbeulich@suse.com>,
"Li, Shaohua" <shaohua.li@intel.com>,
"lenb@kernel.org" <lenb@kernel.org>
Subject: Re: [Xen-devel] [PATCH 1/2] RFC: Prepare PAD for native and xen platform
Date: Thu, 29 Mar 2012 14:08:42 -0400 [thread overview]
Message-ID: <20120329180842.GA14789@phenom.dumpdata.com> (raw)
In-Reply-To: <DE8DF0795D48FD4CA783C40EC829233510F5C5@SHSMSX101.ccr.corp.intel.com>
> >> If it benefits other architectures (say ARM) then adding in hooks
> >> there (in osl for example) makes sense - but I am not sure if ARM
> >> has a form of _PUR code/calls it needs to do.
> >>
> >> So with that in mind, neither of those options seems proper - as all
> >> of them depend on changing something in drivers/acpi/*.
> >>
> >> I've one or two suggestions of what could be done to still make this
> >> work, but I need you to first see what happens if the native acpi_pad
> >> runs under Xen with the latest upstream code (along with three
> >> patches that are in a BZ I pointed you too).
> >
> > Do you mean test the patch
> > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=blobdiff;f=arch/x86/xen/enlighten.c;h=b132ade26f778f2cfec7c2d5c7b6db48afe424d5;hp=4172af8ceeb363d06912af15bf89e8508752b794;hb=d4c6fa73fe984e504d52f3d6bba291fd76fe49f7;hpb=aab008db8063364dc3c8ccf4981c21124866b395
Right.
> > ?
>
> Ah, you want to test https://bugzilla.redhat.com/show_bug.cgi?id=804347
No. That is a fix on that is required to boot v3.4-rc0 - if you are using
that version.
> Anyway, I didn't have proper h/w platform, but seems the bug (ioapic) is irrelated to pad thread we are talking?
Correct (it is irrelevant).
next prev parent reply other threads:[~2012-03-29 18:13 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-23 13:29 [PATCH 1/2] RFC: Prepare PAD for native and xen platform Liu, Jinsong
2012-02-23 14:54 ` Jan Beulich
2012-02-23 14:54 ` Jan Beulich
2012-02-23 16:58 ` Liu, Jinsong
2012-02-24 8:37 ` Jan Beulich
2012-02-26 8:25 ` Liu, Jinsong
2012-02-26 17:34 ` Konrad Rzeszutek Wilk
2012-02-28 16:24 ` Liu, Jinsong
2012-02-29 8:01 ` [Xen-devel] " Liu, Jinsong
2012-03-26 7:21 ` Liu, Jinsong
2012-03-26 16:48 ` Konrad Rzeszutek Wilk
2012-03-29 7:04 ` Liu, Jinsong
2012-03-29 7:27 ` Liu, Jinsong
2012-03-29 18:08 ` Konrad Rzeszutek Wilk [this message]
2012-03-30 7:05 ` Liu, Jinsong
2012-03-30 21:13 ` Konrad Rzeszutek Wilk
2012-03-30 21:13 ` [Xen-devel] " Konrad Rzeszutek Wilk
2012-04-05 13:01 ` Liu, Jinsong
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