From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: Re: [PATCH 01/04] OMAP3: PM: Disable PER DPLL idle before OFF, reduces OFF latency by 20ms Date: Wed, 01 Jul 2009 07:36:29 -0700 Message-ID: <87k52sv5aq.fsf@deeprootsystems.com> References: <5A47E75E594F054BAF48C5E4FC4B92AB0305B7837E@dbde02.ent.ti.com> <87zlbov64k.fsf@deeprootsystems.com> <13B9B4C6EF24D648824FF11BE8967162039632B16F@dlee02.ent.ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-pz0-f185.google.com ([209.85.222.185]:64674 "EHLO mail-pz0-f185.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751003AbZGAOg2 (ORCPT ); Wed, 1 Jul 2009 10:36:28 -0400 Received: by pzk15 with SMTP id 15so758118pzk.4 for ; Wed, 01 Jul 2009 07:36:31 -0700 (PDT) In-Reply-To: <13B9B4C6EF24D648824FF11BE8967162039632B16F@dlee02.ent.ti.com> (Richard Woodruff's message of "Wed\, 1 Jul 2009 09\:28\:19 -0500") Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "Woodruff, Richard" Cc: "Nayak, Rajendra" , "Derrick, David" , Paul Walmsley , Kalle Jokiniemi , "linux-omap@vger.kernel.org" "Woodruff, Richard" writes: >> From: Kevin Hilman [mailto:khilman@deeprootsystems.com] >> Sent: Wednesday, July 01, 2009 9:19 AM > >> David, did you see stability problems when using this patch on top of >> linux-omap PM branch? Or did you see problems on some internal tree? > > Issue was on one internal tree. Tests need to be re-applied to current trees. > OK, then presumably the same problems already exist in linux-omap since we've had this feature for awhile. I'm going to apply this patch to the PM branch. A more detailed report of the test and the instability against the current tree would be very helpful. Kevin