From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ipmail04.adl6.internode.on.net ([150.101.137.141]:27104 "EHLO ipmail04.adl6.internode.on.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751397AbbIPL37 (ORCPT ); Wed, 16 Sep 2015 07:29:59 -0400 Message-ID: <55F952B2.6080102@internode.on.net> Date: Wed, 16 Sep 2015 20:59:54 +0930 From: Arthur Marsh MIME-Version: 1.0 To: Jiang Liu , Thomas Gleixner , Bjorn Helgaas CC: linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-scsi@vger.kernel.org, x86@kernel.org Subject: Re: [Bugfix 0/3] Convert eata driver to a normal PCI device driver References: <1442200140-30808-1-git-send-email-jiang.liu@linux.intel.com> <55F6EF40.50403@internode.on.net> <55F78306.3000802@linux.intel.com> <55F7C691.8000406@internode.on.net> <55F8F90D.2050703@linux.intel.com> <55F91C34.4070800@internode.on.net> <55F9266C.5060609@linux.intel.com> In-Reply-To: <55F9266C.5060609@linux.intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Sender: linux-pci-owner@vger.kernel.org List-ID: Jiang Liu wrote on 16/09/15 17:51: > Hi Arthur, > It would be great if we could capture the text as in the > picture posted by you at: > http://www.users.on.net/~arthur.marsh/20150915547.jpg > I guess a serial console could help us to capture those > log messages. To use serial console, we need to setup serial cable, > configure grub and kernel to use serial port as console. > Thanks! > Gerry > >> >> Regards, >> >> Arthur. > I've already included the text of what appeaered in the image above: sd 0:0:6:0: abort, mbox 63. EATA0: abort, mbox 63 is in use. sd 0:0:6:0: reset, enter. EATA0: reset, mbox 63 in reset. EATA0: reset, board reset done, enabling interrupts. EATA0: reset, interrupts disabled, loops 100469. EATA0: reset, mbox 63 locked, DID_RESET, done. EATA0: reset, exit, done. sd 0:0:6:0: qcomm, mbox 0, adapter busy, will start sd 0:0:6:0: abort, mbox 0. EATA0: abort, timeout error. sd 0:0:6:0: reset, enter. EATA0: reset, exit, timeout error. sd 0:0:6:0 Device offlinled - not ready after error recovery sd 0:0:6:0 rejecting I/O to offline device sd 0:0:6:0 rejecting I/O to offline device sd 0:0:6:0 [sda] Synchronize Cache(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK starting new kernel As mentioned previously this occurred after the normal Synchronizing SCSI cache messages. I don't think that there is anything else that gets sent to the console. Arthur.