From: Greg KH <gregkh@suse.de>
To: baoyb <baoyb@avit.org.cn>
Cc: linux-kernel@vger.kernel.org, alan@linux.intel.com
Subject: Re: Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4)
Date: Wed, 8 Dec 2010 07:07:38 -0800 [thread overview]
Message-ID: <20101208150738.GB5669@suse.de> (raw)
In-Reply-To: <EF6DDE218DB34702B1FA84D6CD7EA771@baoyb>
On Wed, Dec 08, 2010 at 09:55:09PM +0800, baoyb wrote:
> Hi All:
>
> We are using a USB 3G card(HUAWEI e180) and wvdial+pppd(version
> 2.4.5) program. Sometimes kernel will crash when pppd disconnect the
> link. Our cpu platform is AMCC ppc405EX and kernel version is
> 2.6.37-rc4.
Can you try 2.6.37-rc5 and see if that fixed the issue? A number of tty
fixes went in between those two versions that should have resolved this.
thanks,
greg k-h
next prev parent reply other threads:[~2010-12-08 15:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-08 13:55 baoyb
2010-12-08 15:07 ` Greg KH [this message]
2010-12-16 11:00 ` baoyb
2011-01-06 22:09 ` Greg KH
2010-12-09 19:17 ` Maciej Rutecki
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