Date: Sat, 27 Feb 2010 14:50:54 -0800 From: Erik Klavon <erikk@berkeley.edu> To: Pyun YongHyeon <pyunyh@gmail.com> Cc: Nick Rogers <ncrogers@gmail.com>, stable@freebsd.org, Slawa Olhovchenkov <slw@zxy.spb.ru> Subject: Re: trap 12: page fault while in kernel mode on 8.0-RELEASE (possibly bge(4) related) Message-ID: <20100227225054.GA74976@malcolm.berkeley.edu> In-Reply-To: <20100219211201.GL11675@michelle.cdnetworks.com> References: <20100218213213.GD11675@michelle.cdnetworks.com> <20100218215039.GK55307@zxy.spb.ru> <20100219001913.GE11675@michelle.cdnetworks.com> <20100219055129.GL55307@zxy.spb.ru> <20100219122415.GR55307@zxy.spb.ru> <20100219190359.GJ11675@michelle.cdnetworks.com> <20100219191103.GT55307@zxy.spb.ru> <20100219200647.GK11675@michelle.cdnetworks.com> <20100219201359.GU55307@zxy.spb.ru> <20100219211201.GL11675@michelle.cdnetworks.com>
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Hi Pyun,
On Fri, Feb 19, 2010 at 01:12:01PM -0800, Pyun YongHyeon wrote:
> Since I don't have BCM5704 hardware it's hard to find which
> revision may affect to this issue. Could you narrow down which
> revision number started showing the issue?
I have BCM5704 hardware (Tyan S2882 system board). I am seeing kernel
panics very similar to those described in this thread on this
hardware. pciconf -lcv output below. If you'd like access to this
hardware I can arrange it; please contact me off list.
Erik
bge0@pci0:2:9:0: class=0x020000 card=0x164414e4 chip=0x164814e4 rev=0x03 hdr=0x00
vendor = 'Broadcom Corporation'
device = 'NetXtreme Dual Gigabit Adapter (BCM5704)'
class = network
subclass = ethernet
cap 07[40] = PCI-X 64-bit supports 133MHz, 2048 burst read, 1 split transaction
cap 01[48] = powerspec 2 supports D0 D3 current D0
cap 03[50] = VPD
cap 05[58] = MSI supports 8 messages, 64 bit
bge1@pci0:2:9:1: class=0x020000 card=0x164414e4 chip=0x164814e4 rev=0x03 hdr=0x00
vendor = 'Broadcom Corporation'
device = 'NetXtreme Dual Gigabit Adapter (BCM5704)'
class = network
subclass = ethernet
cap 07[40] = PCI-X 64-bit supports 133MHz, 2048 burst read, 1 split transaction
cap 01[48] = powerspec 2 supports D0 D3 current D0
cap 03[50] = VPD
cap 05[58] = MSI supports 8 messages, 64 bit
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