RE: [PATCH] pm80xx: fix Adaptec 71605H hang

2013-07-25 Thread Anand Kumar Santhanam
Verkuil [mailto:hverk...@xs4all.nl] Sent: Thursday, July 25, 2013 12:17 PM To: Anand Kumar Santhanam Cc: Jack Wang; linux-scsi@vger.kernel.org; lindar_...@usish.com; Sangeetha Gnanasekaran; jinpu.w...@profitbricks.com Subject: Re: [PATCH] pm80xx: fix Adaptec 71605H hang Hi Anand, On 07/25/2013

Re: [PATCH] pm80xx: fix Adaptec 71605H hang

2013-07-24 Thread Hans Verkuil
gt; Sent: Monday, July 15, 2013 3:14 PM > To: Hans Verkuil > Cc: linux-scsi@vger.kernel.org; Anand Kumar Santhanam; > lindar_...@usish.com; Sangeetha Gnanasekaran; > jinpu.w...@profitbricks.com > Subject: Re: [PATCH] pm80xx: fix Adaptec 71605H hang > > On 07/14/2013 10:25 AM, H

RE: [PATCH] pm80xx: fix Adaptec 71605H hang

2013-07-24 Thread Anand Kumar Santhanam
...@usish.com; Sangeetha Gnanasekaran; jinpu.w...@profitbricks.com Subject: Re: [PATCH] pm80xx: fix Adaptec 71605H hang On 07/14/2013 10:25 AM, Hans Verkuil wrote: > The IO command size is 128 bytes for these new controllers as opposed > to 64 for the old 8001 controller. > > The Adaptec out-of

Re: [PATCH] pm80xx: fix Adaptec 71605H hang

2013-07-15 Thread Jack Wang
On 07/14/2013 10:25 AM, Hans Verkuil wrote: > The IO command size is 128 bytes for these new controllers as opposed to 64 > for the old 8001 controller. > > The Adaptec out-of-tree driver did this correctly. After comparing the two > this turned out to be the crucial difference. Thanks Hans for th