From: Dan Williams <dan.j.williams@intel.com>
To: Chris Li <lkml@chrisli.org>
Cc: "Woodhouse, David" <david.woodhouse@intel.com>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: BUG in drivers/dma/ioat/dma_v2.c:314
Date: Wed, 30 Jun 2010 15:04:44 -0700 [thread overview]
Message-ID: <4C2BBF7C.20004@intel.com> (raw)
In-Reply-To: <AANLkTil5fCb9maq5qE-2txxaybGqVQSWEy8q0ppBsype@mail.gmail.com>
On 6/30/2010 2:59 PM, Chris Li wrote:
> On Wed, Jun 30, 2010 at 2:44 PM, Dan Williams<dan.j.williams@intel.com> wrote:
>>
>> Chris, is there a BIOS update available for your platform?
>
> You mean the EFI firmware update? Nope.
>
> Do you think loading linux via EFI instead of boot camp (BIOS) will help?
>
...only if the EFI boot process hands Linux a correct (i.e. complete)
DMAR table. I suspect native EFI and legacy BIOS boot would still end
up passing the same table, but I don't know for sure.
--
Dan
next prev parent reply other threads:[~2010-06-30 22:04 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-28 23:50 BUG in drivers/dma/ioat/dma_v2.c:314 Chris Li
2010-06-29 0:45 ` Dan Williams
2010-06-29 7:17 ` Chris Li
2010-06-29 23:20 ` Chris Li
2010-06-29 23:57 ` Dan Williams
2010-06-30 1:07 ` Chris Li
2010-06-30 4:17 ` Dan Williams
2010-06-30 18:26 ` Chris Li
2010-06-30 18:43 ` Chris Li
2010-06-30 18:43 ` David Woodhouse
2010-06-30 19:40 ` Dan Williams
2010-06-30 20:02 ` David Woodhouse
2010-06-30 21:44 ` Dan Williams
2010-06-30 21:59 ` Chris Li
2010-06-30 22:04 ` Dan Williams [this message]
2010-07-01 6:21 ` David Woodhouse
2010-07-01 6:51 ` Dan Williams
2010-07-01 7:12 ` David Woodhouse
2010-07-01 7:26 ` Dan Williams
2010-07-01 8:15 ` David Woodhouse
2010-07-01 17:20 ` Dan Williams
2010-07-01 17:58 ` Chris Li
2010-07-02 19:00 ` Chris Li
2010-07-05 10:16 ` David Woodhouse
2010-07-06 23:40 ` Chris Li
2010-07-07 0:51 ` Dan Williams
2010-07-07 0:51 ` Chris Li
2010-07-07 0:58 ` Dan Williams
2010-07-07 1:03 ` Chris Li
2010-07-07 3:22 ` David Woodhouse
2010-07-07 3:40 ` David Woodhouse
2010-07-07 17:47 ` Dan Williams
2010-07-07 18:07 ` David Woodhouse
2010-07-07 21:56 ` Chris Li
2010-07-09 21:28 ` Dan Williams
2010-07-09 22:00 ` Chris Li
2010-07-10 0:09 ` David Woodhouse
2010-07-15 5:41 ` Dan Williams
2010-07-16 21:29 ` Chris Li
2010-07-16 22:12 ` David Woodhouse
2010-07-16 22:40 ` Chris Li
2010-07-22 1:15 ` Dan Williams
2010-07-22 21:39 ` Chris Li
2010-07-22 22:00 ` Dan Williams
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