Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752125AbdGGPmp (ORCPT ); Fri, 7 Jul 2017 11:42:45 -0400 Received: from mail-qt0-f169.google.com ([209.85.216.169]:35221 "EHLO mail-qt0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751032AbdGGPmn (ORCPT ); Fri, 7 Jul 2017 11:42:43 -0400 Subject: Re: device support in hpasa, was: Re: OOPS from cciss_ioctl in 4.12+git To: Jens Axboe , Christoph Hellwig , Meelis Roos Cc: Linux Kernel list , linux-block@vger.kernel.org, Don Brace , Scott Benesh , Scott Teel , Kevin Barnett , linux-scsi@vger.kernel.org, Hannes Reinecke References: <20170705225134.GA31786@infradead.org> <20170707150042.GA15445@infradead.org> <799cf0d6-658d-4124-1ba0-3962671e3f1e@kernel.dk> From: Laurence Oberman Message-ID: <1bc9895b-bfcb-9ff5-c046-277b0d67a94e@redhat.com> Date: Fri, 7 Jul 2017 11:42:38 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.0 MIME-Version: 1.0 In-Reply-To: <799cf0d6-658d-4124-1ba0-3962671e3f1e@kernel.dk> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 927 Lines: 26 On 07/07/2017 11:03 AM, Jens Axboe wrote: > On 07/07/2017 09:00 AM, Christoph Hellwig wrote: >> On Thu, Jul 06, 2017 at 12:55:04PM +0300, Meelis Roos wrote: >>>> Also we're trying to move people away from the cciss driver, can you >>>> check if the hpsa SCSI driver works for you as well? >>> >>> I have older adapter: >>> >>> Compaq Computer Corporation Smart Array 64xx [0e11:0046] (rev 01) >>> >>> That does not seem to be supported by hpsa AFAICS. >> >> Looks like. Although hpsa has support for various SA5 controllers >> it seems like it decided to skip all Compaq branded controllers. >> >> As far as I can tell we could simply add support for those to >> hpsa. Ccing hpsa folks to figure out if that's the case. > > Pretty sure Hannes had a patch he tested for that, he talked about > that back at LSFMM earlier this year. Hannes? > What happens when hpsa_allow_any=1 with the Smart Array 64xx It should probe.