Messages in this thread |  | | | From | "baoyb" <> | | Subject | Re: Kernel Oops at tty_buffer_request_room when using pppd program (2.6.37-rc4) | | Date | Thu, 16 Dec 2010 19:00:16 +0800 |
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Hi All: I have tested 2.6.37-rc5 and the bug still exist. I also tested 2.6.32.24, the oops frequency is much lower than 2.6.37. (Only happened 2 times in one week).
Regards, Baoyb
-------------------------------------------------- From: "Greg KH" <gregkh@suse.de> Sent: Wednesday, December 08, 2010 11:07 PM 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) > 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 > > __________ Information from ESET NOD32 Antivirus, version of virus > signature database 5682 (20101207) __________ > > The message was checked by ESET NOD32 Antivirus. > > http://www.eset.com > > >
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