From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from vms173011pub.verizon.net (vms173011pub.verizon.net [206.46.173.11]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id BF81AE0044D for ; Thu, 3 May 2012 10:02:32 -0700 (PDT) Received: from gandalf.denix.org ([unknown] [108.48.117.33]) by vms173011.mailsrvcs.net (Sun Java(tm) System Messaging Server 7u2-7.02 32bit (built Apr 16 2009)) with ESMTPA id <0M3G00CGXHZLOM30@vms173011.mailsrvcs.net> for meta-ti@yoctoproject.org; Thu, 03 May 2012 12:02:14 -0500 (CDT) Received: by gandalf.denix.org (Postfix, from userid 1000) id 756552016D; Thu, 03 May 2012 13:02:08 -0400 (EDT) Date: Thu, 03 May 2012 13:02:08 -0400 From: Denys Dmytriyenko To: Koen Kooi Message-id: <20120503170208.GH2681@denix.org> References: <1336026806-13314-1-git-send-email-denis@denix.org> <73633949-8558-4D16-958F-3BCDB1165EA8@dominion.thruhere.net> MIME-version: 1.0 In-reply-to: <73633949-8558-4D16-958F-3BCDB1165EA8@dominion.thruhere.net> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: meta-ti@yoctoproject.org Subject: Re: [PATCH] omap3-sgx-modules, libgles-omap3: add version 4.06.00.01 X-BeenThere: meta-ti@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Mailing list for the meta-ti layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 May 2012 17:02:32 -0000 Content-type: text/plain; charset=us-ascii Content-disposition: inline On Thu, May 03, 2012 at 09:26:51AM +0200, Koen Kooi wrote: > > Op 3 mei 2012, om 08:33 heeft Denys Dmytriyenko het volgende geschreven: > > > From: Denys Dmytriyenko > > > > * Ported from Arago > > * Added version 4.06.00.01 of the Graphics SDK which supports Power Management > > features for the AM335x > > * Use a variable PLATFORM for the directory structure since newer SDKs use > > LinuxARMV7 and older SDKs use LinuxOMAP3 > > * Modifiy rc.pvr to check return of the insmod of pvrsrvkm. If this driver > > fails to load the devmem2 read access can put the system in a state where > > it will not come out of suspend. > > I keep bringing this up every few months: what's the plan to add the > necessary hooks to the kernel module to export the core revision in sysfs > instead of using devmem2? The kernel module knows about the right memory > addressed and turns on the clocks it needs. And better: we can get rid of > bogus ES revisions like 'ES8' since that's exactly the same core as 'ES6' > from a userspace point of view. Thanks, I will forward your questions and suggestions to the Graphics team. Meanwhile, do you have any comments about the patch? -- Denys