From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 85101] hpsa + P410 does not show connected HP SAS port expanders Date: Wed, 24 Sep 2014 22:32:13 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mail.kernel.org ([198.145.19.201]:42818 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750871AbaIXWcP (ORCPT ); Wed, 24 Sep 2014 18:32:15 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id A23E02028D for ; Wed, 24 Sep 2014 22:32:14 +0000 (UTC) Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org [172.20.200.52]) by mail.kernel.org (Postfix) with ESMTP id 4220220274 for ; Wed, 24 Sep 2014 22:32:13 +0000 (UTC) In-Reply-To: Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=85101 --- Comment #3 from Robert Elliott --- Controller lockup means the firmware crashed (e.g. an ASSERT statement triggered). That can be due to hardware problems or firmware bugs. You might see if it boots with nothing attached; then with one expander; then with two; then with drives attached to the expanders. If you're not really using the P410, though, just use sg_write_buffer through the Adaptec 7805H HBA. -- You are receiving this mail because: You are watching the assignee of the bug.