From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Jackson Subject: Re: OMAP baseline test results for v3.7-rc3 Date: Wed, 31 Oct 2012 13:41:03 +0000 Message-ID: <50912A6F.1040501@mimc.co.uk> References: <508FB226.20604@mimc.co.uk> <79CD15C6BA57404B839C016229A409A83EB51E84@DBDE01.ent.ti.com> <508FE8BA.1080404@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mercuryimc.plus.com ([80.229.200.144]:43498 "EHLO centos1.newflow.co.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756605Ab2JaNlG (ORCPT ); Wed, 31 Oct 2012 09:41:06 -0400 In-Reply-To: <508FE8BA.1080404@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Vaibhav Hiremath Cc: Paul Walmsley , "linux-omap@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" On 30/10/12 14:48, Vaibhav Hiremath wrote: > > > On 10/30/2012 6:09 PM, Hiremath, Vaibhav wrote: >> >> Mark, >> >> MMC is dependent on EDMA-DMA conversion patches from Matt, which he has >> already submitted to the list recently. So MMC support will come along with >> EDMA support. DMA-EDMA patches are targeted for v3.8, lets see how it goes. >> >> >> If you refer to the Matt's repo, you should get all the patches required to >> boot MMC support - >> >> https://github.com/ohporter/linux/tree/edma-dmaengine-am33xx-v3 >> >> > > I just tested this branch (+ one fix which Matt provided [1]) on > BeagleBone, and MMC is working without any issues. I have tested with > rootFS on MMC card. > > > [1] - http://www.spinics.net/lists/linux-omap/msg79911.html Okay, so I'm now coming up against a brick wall regarding U-Boot. The Kernel boots fine (as per the tree + patch above) provided I build U-Boot using the v2011.09_AM335xPSP_04.06.00.06 branch from git://arago-project.org/git/projects/u-boot-am33x.git If I try the latest mainline U-Boot (or the TI branch), I just get to "Starting kernel ..." and then hangs. I'm going to raise this query on the U-Boot ML, but can you let me know which U-Boot image you're using ? Cheers Mark J. From mboxrd@z Thu Jan 1 00:00:00 1970 From: mpfj-list@mimc.co.uk (Mark Jackson) Date: Wed, 31 Oct 2012 13:41:03 +0000 Subject: OMAP baseline test results for v3.7-rc3 In-Reply-To: <508FE8BA.1080404@ti.com> References: <508FB226.20604@mimc.co.uk> <79CD15C6BA57404B839C016229A409A83EB51E84@DBDE01.ent.ti.com> <508FE8BA.1080404@ti.com> Message-ID: <50912A6F.1040501@mimc.co.uk> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 30/10/12 14:48, Vaibhav Hiremath wrote: > > > On 10/30/2012 6:09 PM, Hiremath, Vaibhav wrote: >> >> Mark, >> >> MMC is dependent on EDMA-DMA conversion patches from Matt, which he has >> already submitted to the list recently. So MMC support will come along with >> EDMA support. DMA-EDMA patches are targeted for v3.8, lets see how it goes. >> >> >> If you refer to the Matt's repo, you should get all the patches required to >> boot MMC support - >> >> https://github.com/ohporter/linux/tree/edma-dmaengine-am33xx-v3 >> >> > > I just tested this branch (+ one fix which Matt provided [1]) on > BeagleBone, and MMC is working without any issues. I have tested with > rootFS on MMC card. > > > [1] - http://www.spinics.net/lists/linux-omap/msg79911.html Okay, so I'm now coming up against a brick wall regarding U-Boot. The Kernel boots fine (as per the tree + patch above) provided I build U-Boot using the v2011.09_AM335xPSP_04.06.00.06 branch from git://arago-project.org/git/projects/u-boot-am33x.git If I try the latest mainline U-Boot (or the TI branch), I just get to "Starting kernel ..." and then hangs. I'm going to raise this query on the U-Boot ML, but can you let me know which U-Boot image you're using ? Cheers Mark J.