From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Vasut Subject: Re: [PATCH v7 08/14] USB: Chipidea: add ci13xxx device id management Date: Wed, 27 Jun 2012 13:49:45 +0200 Message-ID: <201206271349.45641.marex@denx.de> References: <1340607391-16380-1-git-send-email-richard.zhao@freescale.com> <4FE83AA9.6030507@pengutronix.de> <20120627054231.GA21750@b20223-02.ap.freescale.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20120627054231.GA21750-iWYTGMXpHj9ITqJhDdzsOjpauB2SiJktrE5yTffgRl4@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Richard Zhao Cc: Marc Kleine-Budde , Richard Zhao , linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org, B29397-KZfg59tc24xl57MIdRCFDg@public.gmane.org, B20596-KZfg59tc24xl57MIdRCFDg@public.gmane.org, shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, alexander.shishkin-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, fabio.estevam-KZfg59tc24xl57MIdRCFDg@public.gmane.org, dong.aisheng-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org, balbi-l0cyMroinI0@public.gmane.org List-Id: devicetree@vger.kernel.org Dear Richard Zhao, > On Mon, Jun 25, 2012 at 12:17:13PM +0200, Marc Kleine-Budde wrote: > > On 06/25/2012 12:03 PM, Richard Zhao wrote: > > > Could you use my USB test branch? > > > > Same result: > > > > ci_hdrc ci_hdrc.0: remove, state 1 > > usb usb1: USB disconnect, device number 1 > > ci_hdrc ci_hdrc.0: USB bus 1 deregistered > > Unable to handle kernel NULL pointer dereference at virtual address > > 0000006c pgd = c6ba4000 > > [0000006c] *pgd=46a68831, *pte=00000000, *ppte=00000000 > > Internal error: Oops: 17 [#1] PREEMPT ARM > > Modules linked in: ci13xxx_imx(-) ci_hdrc imx_usbmisc > > CPU: 0 Not tainted (3.5.0-rc4-00058-g01710ef #85) Dumb question -- you use the same base revision of kernel, right? > > Thanks > Richard > > > Marc Best regards, Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html