From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) by arago-project.org (Postfix) with ESMTPS id A6E4052A3F for ; Fri, 29 Aug 2014 16:45:39 +0000 (UTC) Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id s7TGjc0A006133; Fri, 29 Aug 2014 11:45:38 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id s7TGjc2P030407; Fri, 29 Aug 2014 11:45:38 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.174.1; Fri, 29 Aug 2014 11:45:38 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id s7TGjcTs021101; Fri, 29 Aug 2014 11:45:38 -0500 Date: Fri, 29 Aug 2014 12:45:37 -0400 From: Denys Dmytriyenko To: Devin Hughes Message-ID: <20140829164537.GH18620@edge> References: <003101cfc132$d793d8b0$86bb8a10$@jd2.com> <20140826142126.GN23523@edge> <003f01cfc397$28a0ab50$79e201f0$@jd2.com> <8F29D6B095ED194EA1980491A5E029710C721666@DFLE08.ent.ti.com> <000501cfc3a2$080ad680$18208380$@jd2.com> MIME-Version: 1.0 In-Reply-To: <000501cfc3a2$080ad680$18208380$@jd2.com> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: meta-arago@arago-project.org, "'Cooper Jr., Franklin'" Subject: Re: Building meta-arago daisy X-BeenThere: meta-arago@arago-project.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Arago metadata layer for TI SDKs - OE-Core/Yocto compatible List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Aug 2014 16:45:39 -0000 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline On Fri, Aug 29, 2014 at 11:58:09AM -0400, Devin Hughes wrote: > > > [Devin Hughes] Is the daisy configured build stable? I rebuilt the > > > image yesterday after the servers returned and it seems to run > > > unexpectedly. No boot errors, but the touchscreen and application > > > performance seem worse than the SDK release. > > [Franklin] Can you explain what you mean in terms of application > performance > > issues? > [Devin Hughes] Performance was the wrong choice of words now that I know > about > the touchscreen trouble. It's more the permanent title bar and lack of > screen updates after closing an application. For instance, after running one > of the 3d demos in matrix gui, the title bar shows the last opengl rendering > on the top of the lcd. 3D demos don't talk to Wayland stack and they take over fbdev completely and previously Qt4-based refresh-screen app was used to update the screen afterwards. > > I am going to build a customized image as a test next, > > > and I was thinking arago-base from daisy would be a good starting > > > point since I would like qt 5.2 or greater. > > [Franklin] So by default we are using Wayland/Weston and for Qt 5 we are > using > > the Wayland compositor. However, there are several touch screen related > bugs > > in Weston and Qt 5 that we are working with the Qt 5 and Weston team to > > address. It will take some time to fix so if acceptable I would recommend > just > > using a usb mouse as a work around for now if your running into those > problems > > also. > [Devin Hughes] USB mouse would be fine for me, but libusb is failing to > initialize. In > dmesg I can see musb_init_controller failures, and the platform driver > reports a deferred > probe. The only similar information I can find on google describes > improperly configured > device tree sources, but the fixes are already included in the daisy > referenced kernel. Hmm, you said that is with 335x SK, right? I haven't seen this on BeagleBone Black or 335x EVM. I'll try to see if I can reproduce it with SK... -- Denys