Date: Wed, 31 Jul 2013 16:52:34 +0900 (JST) From: Hiroki Sato <hrs@FreeBSD.org> To: pyunyh@gmail.com Cc: sean_bruno@yahoo.com, freebsd-net@FreeBSD.org, davidch@FreeBSD.org, yongari@FreeBSD.org Subject: Re: bce(4) panics, 9.2rc1 [redux] Message-ID: <20130731.165234.1324753834219685010.hrs@allbsd.org> In-Reply-To: <20130731074341.GC1105@michelle.cdnetworks.com> References: <1375208841.1496.3.camel@localhost> <20130731.155406.1300421756782257141.hrs@allbsd.org> <20130731074341.GC1105@michelle.cdnetworks.com>
next in thread | previous in thread | raw e-mail | index | archive | help
----Security_Multipart(Wed_Jul_31_16_52_34_2013_999)-- Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Yonghyeon PYUN <pyunyh@gmail.com> wrote in <20130731074341.GC1105@michelle.cdnetworks.com>: py> On Wed, Jul 31, 2013 at 03:54:06PM +0900, Hiroki Sato wrote: py> > [Added yougari@ and davidch@ to the To:/Cc: list] py> > py> > I confirmed that my issue reported on -current@ is due to the bxe(4) py> > driver (BCM57711). If it is disabled, shutdown works fine without py> > NMI. py> > py> > Also, I received several reports about the same box that NMI occurred py> > even on bge(4) (BCM5717) driver when probing during power-cycle test. py> > The probability was about once per 30 power-cycles. Once it py> > occurred, an AC on/off cycle was required (resetting a system py> > reproduced the NMI in the same timing). py> > py> py> Hmm, Hiroki, could you add bge_reset()/bge_chipinit() after py> bge_stop() in bge_shutdown() and let me know whether that change py> makes any difference? Thank you. I will give it a try. The test will probably take some time since it occurs only once in 30-50 power-cycles, though. On bxe(4) it is 100% reproducible, FYI. -- Hiroki ----Security_Multipart(Wed_Jul_31_16_52_34_2013_999)-- Content-Type: application/pgp-signature Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (FreeBSD) iEYEABECAAYFAlH4wkIACgkQTyzT2CeTzy3pJgCffH5rKM2fE/nVfaBQZb82BZbz hTIAn3RH5VEMNdh7X6WsyUlFqglS9vnX =yjQ7 -----END PGP SIGNATURE----- ----Security_Multipart(Wed_Jul_31_16_52_34_2013_999)----
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20130731.165234.1324753834219685010.hrs>