From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Menon, Nishanth" Subject: RE: [PATCH 1/1] DSPBRIDGE Fix flush_workque Date: Thu, 19 Mar 2009 07:40:52 -0500 Message-ID: <7A436F7769CA33409C6B44B358BFFF0CFF6439E2@dlee02.ent.ti.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Return-path: Received: from bear.ext.ti.com ([192.94.94.41]:34084 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755303AbZCSMlF convert rfc822-to-8bit (ORCPT ); Thu, 19 Mar 2009 08:41:05 -0400 Received: from dlep95.itg.ti.com ([157.170.170.107]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id n2JCewFl017509 for ; Thu, 19 Mar 2009 07:41:03 -0500 In-Reply-To: Content-Language: en-US Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: "Gupta, Ramesh" , "linux-omap@vger.kernel.org" Cc: "Kanigeri, Hari" , "Varide, Nischal" , "Guzman Lugo, Fernando" > -----Original Message----- > From: Gupta, Ramesh > Sent: Thursday, March 19, 2009 6:25 AM > To: linux-omap@vger.kernel.org > Cc: Menon, Nishanth; Kanigeri, Hari; Varide, Nischal; Guzman Lugo, > Fernando > Subject: [PATCH 1/1] DSPBRIDGE Fix flush_workque > > From a8aabc6233329998d0ac62be42ade5a77f03ef2a Mon Sep 17 00:00:00 2001 > From: Ramesh Gupta > Date: Thu, 19 Mar 2009 09:56:30 +0530 > Subject: [PATCH 1/1] DSPBRIDGE Fix flush_workque > > Observed some crash with flush_workque after > multiple load and unload. > Replaced flush_workque with destroy_workque > > Signed-off-by: Varide Nischal Thanks Ramesh. Tested-by: Nishanth Menon Test h/w: SDP3430. - OMAP3430 ES3.0 Test iteration: (bootargs mem=122M) ./bridgedriver.ko phys_mempool_base=0x87A00000 phys_mempool_size=0x00600000 base_img=dsp/baseimage.dof rmmod bridgedriver -- Num iterations: 30K Regards, Nishanth Menon