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From: Larry Finger <Larry.Finger@lwfinger.net>
To: Michael Buesch <mb@bu3sch.de>
Cc: Yuval Hager <yuval@avramzon.net>,
	bcm43xx-dev@lists.berlios.de, LKML <linux-kernel@vger.kernel.org>,
	wireless <linux-wireless@vger.kernel.org>,
	Peter Stuge <peter@stuge.se>
Subject: Re: BCM4312 Fails when xdm is started
Date: Sat, 22 Nov 2008 09:32:08 -0600	[thread overview]
Message-ID: <492825F8.6020606@lwfinger.net> (raw)
In-Reply-To: <200811221613.00303.mb@bu3sch.de>

Michael Buesch wrote:

> Somebody disabled MMIO and busmastering.
> And somebody cleared the CACHE_LINE_SIZE register.

Are these all the read/write bits in the configuration area? Should I conclude
that someone zeroed this area?

In case the kernel memory diagnostics don't help, is there any way to trap
writes to the configuration registers?

Larry

  reply	other threads:[~2008-11-22 15:32 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <200811151801.02369.yuval@avramzon.net>
     [not found] ` <491EFB9D.3040002@lwfinger.net>
     [not found]   ` <200811151907.05636.yuval@avramzon.net>
     [not found]     ` <20081115174623.27321.qmail@stuge.se>
2008-11-21 16:25       ` BCM4312 Fails when xdm is started Larry Finger
2008-11-21 17:42         ` Michael Buesch
2008-11-21 18:28           ` Larry Finger
2008-11-22  6:39             ` Yuval Hager
2008-11-22 15:13               ` Michael Buesch
2008-11-22 15:32                 ` Larry Finger [this message]
2008-11-22 15:54                   ` Michael Buesch
2008-11-23  7:26                     ` Yuval Hager
2008-11-23 11:49                     ` Yuval Hager
2008-11-23 12:20                       ` Michael Buesch
2008-11-23 15:42                         ` Larry Finger
2008-11-23 17:42                           ` Michael Buesch
     [not found]                             ` <200811231955.41722.yuval@avramzon.net>
2008-11-23 18:08                               ` Michael Buesch
2008-11-23 20:46                         ` Peter Stuge
2008-11-23 21:09                           ` Larry Finger
2008-11-24  8:49                             ` Yuval Hager
2008-11-24 10:55                               ` Michael Buesch
2008-11-24 16:11                                 ` Larry Finger
2008-11-25  5:43                                   ` Yuval Hager
2008-11-25  7:18                                     ` Peter Stuge
2008-12-07  9:29                                       ` Yuval Hager
2008-12-07 16:15                                         ` Larry Finger
2008-11-25 11:05                                     ` Michael Buesch

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