From: Larry Finger <Larry.Finger@lwfinger.net>
To: b43-dev@lists.infradead.org
Subject: [14e4:4315] Fatal DMA errors on Dell Vostro 1310 (Celeron M540)
Date: Sun, 04 Apr 2010 09:51:48 -0500 [thread overview]
Message-ID: <4BB8A784.1060208@lwfinger.net> (raw)
In-Reply-To: <q2x2e59e6971004040003zf6d02683yee00dfe0969da517@mail.gmail.com>
On 04/04/2010 02:03 AM, richardvoigt at gmail.com wrote:
>> Again with the PCI-E core selected, if the PCI-E core revision is >= 6,
>> set bit 0x8000 in MMIO register 0x280A.
>>
>> When running wl on my machine, these changes show up as the contents of
>> 0x0800 going from 0x2801 to 0x3801 and 0x280A going from 0x6FDE to
>> 0xEBDE. On John's Netbook, both values are already at the correct values.
>
> In your example, bit 0x8000 at 0x280A is set, but bit 0x0400 is also
> unset. Don't know if that's important.
That was a typo. 0x6BDE => 0xEBDE.
next prev parent reply other threads:[~2010-04-04 14:51 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-02 17:11 [14e4:4315] Fatal DMA errors on Dell Vostro 1310 (Celeron M540) Myhailo Danylenko
2010-04-02 18:04 ` Larry Finger
2010-04-03 9:57 ` Myhailo Danylenko
2010-04-03 16:03 ` Larry Finger
2010-04-03 16:15 ` Gábor Stefanik
2010-04-03 16:15 ` Gábor Stefanik
2010-04-03 18:00 ` Michael Buesch
2010-04-03 22:35 ` Gábor Stefanik
2010-04-04 4:59 ` Larry Finger
2010-04-04 7:03 ` richardvoigt at gmail.com
2010-04-04 14:51 ` Larry Finger [this message]
2010-04-04 8:24 ` Michael Buesch
2010-04-04 17:15 ` Larry Finger
2010-04-04 17:22 ` Michael Buesch
2011-04-19 10:18 ` Rafał Miłecki
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