Hi, please see below On 05/15/2014 06:42 PM, Roman Kubiak wrote: > Helo again. > > I ditched vmware due to licensing issues for now, but thank you for the help > i know how to fix it and i understand how to get things running. > > I jumped to our own emulator based on qemu (there is a very fresh piece of > code on tizen.org). I got it to build and run the Common image, weston shows > up but starting anything is causing a segfault in the tz-launcher process. > Though i was not able to start weston with the DRM backend, it's running on > fbdev. The VIGS/Yagl implementation in the kernel/qemu might not be wayland > ready, Actually, VIGS/YaGL already runs wayland, you can refer to Tizen IVI emulator, it uses tizen.org QEMU and runs Tizen IVI image. I'm not sure about Common, I never actually tried it.
> but the FBDEV stuff seems to work fine. I don't know what tz-launcher is > doing that it's doing a > segfault, i was able to start a weston terminal and that seems to work. > > The small fix i had to do was adding the display user to the video group. > Also the kernel for the emulator needs to be rebuilt (the default config in > the emulator-kernel repo assumes that the root disk is /dev/vda and has that > hard-coded in a minimal > initramfs that builds with the kernel) > > Could someone tell me if tz-launcher might need DRM and that's why it's > crashing or is that something else i'd need to check ? > > best regards > > On 05/14/2014 07:15 PM, VanCutsem, Geoffroy wrote: >> >> Quick update: >> >> >> >> I got the Tizen Common Weston desktop up and running under VMware using this >> image: >> http://download.tizen.org/releases/daily/tizen/common/common-wayland-x86_64/tizen_20140513.6/ >> >> >> >> The quickest way is to modify the /boot/extlinux/extlinux.conf file and add >> ‘security=none’ to the kernel command-line (workaround for >> https://bugs.tizen.org/jira/browse/TIVI-2964), a more permanent workaround >> (but not a complete fix) would be to modify >> the kernel config to have vmwgfx built-in (instead of a module). I have also >> verified that such modifications solves the issue (and you can keep security >> turned on in that case which you really really want). >> >> >> >> I can push a patch to have ‘vmwgfx’ built-in to Tizen Common. In general, it >> may be good to re-use some of the specific kernel configs that are described >> here also in the Tizen Common kernel: >> https://wiki.tizen.org/wiki/IVI/artem-kernel#Kernel_configuration (look for >> those that are documented as useful for VMware). >> >> >> >> Geoffroy >> >> >> >> *From:*Dev [mailto:[email protected]] *On Behalf Of *VanCutsem, >> Geoffroy >> *Sent:* Wednesday, May 14, 2014 5:56 PM >> *To:* Roman Kubiak; [email protected] >> *Subject:* Re: [Dev] Common/Generic profile images usability >> >> >> >> Hi Roman, >> >> >> >> If you’re interested, I used to keep some ‘recipes’ on how to run Tizen IVI >> 2.0 (based on X) under VMware, it’s described here: >> https://wiki.tizen.org/wiki/IVI/IVI_2.0_VMware. Back then, I had to provide >> the xorg-x11-drv-vmware driver (as you have >> pointed out below) and I also had to modify some of the build options used >> for mesa and libdrm. Feel free to take a look there if you want to get that >> working but as pointed out by Dominique, we are not focused on X in Tizen >> 3.0 so I’m not sure where >> this would lead you to. >> >> >> >> A more interesting path would be to get the Wayland image running on VMware. >> I have quickly looked at the kernel used in Common and the vmwgfx driver is >> built as a module which means we could be hitting >> https://bugs.tizen.org/jira/browse/TIVI-2964 >> <https://bugs.tizen.org/jira/browse/TIVI-2964>. I’ll see if I can run a >> quick test on my side to validate this. If that’s the problem, you could try >> to turn security off (add ‘security=none’ at the kernel command-line) or >> rebuild the kernel with the >> ‘vmwgfx’ driver built-in. >> >> >> >> Geoffroy >> >> >> >> *From:*Dev [mailto:[email protected]] *On Behalf Of *Roman Kubiak >> *Sent:* Wednesday, May 14, 2014 4:07 PM >> *To:* [email protected] <mailto:[email protected]> >> *Subject:* Re: [Dev] Common/Generic profile images usability >> >> >> >> Just to update the Xorg image won't work either, there is only one driver >> included in the image for Xorg and that's the intel_drv.so (bit selfish i >> think) no fbdev or vmware drivers are present so Xorg will never start. >> Also i can't any service in systemctl that could be some sort of a windows >> manager. >> >> best regards >> Roman Kubiak >> >> On 05/14/2014 03:59 PM, Dominig ar Foll (Intel OTC) wrote: >> >> >> Le 14/05/2014 15:38, Roman Kubiak a écrit : >> >> I got the images running before (the IVI profile) on VMware, so >> VMware itself is not an issue. >> My question was really, SHOULD I see something in the image, is >> there a UI in the common profile at all or is this a bare bones sort of OS >> image that contains no UI experience at all. >> >> When booting Tizen Common you should have a test UX (basic Weston) with >> several user pre-logged on the system. >> The background show the sea and several islands. >> >> >> >> >> My question about Xorg is still not answered, what is the UI for Xorg i >> should expec t to find in the common image (is there some sort of default WM >> that should launch?) >> >> We currently do not build a Tizen Common for X but only Wayland 32 and >> 64 nits for IA and 32 bits for ARM (work in progress) >> If someone is interested to take the responsibility of building and >> maintain X Common images, thanks to speak up. >> >> Regards >> >> Dominig >> >> >> >> >> _______________________________________________ >> >> Dev mailing list >> >> [email protected] <mailto:[email protected]> >> >> https://lists.tizen.org/listinfo/dev >> >> >> >> -- >> -------------- >> Roman Kubiak >> -------------- >> >> Intel Corporation NV/SA >> Kings Square, Veldkant 31 >> 2550 Kontich >> RPM (Bruxelles) 0415.497.718. >> Citibank, Brussels, account 570/1031255/09 >> >> This e-mail and any attachments may contain confidential material for the >> sole use of the intended recipient(s). Any review or distribution by others >> is strictly prohibited. If you are not the intended recipient, please >> contact the sender and delete all >> copies. >> >> Intel Corporation NV/SA >> Kings Square, Veldkant 31 >> 2550 Kontich >> RPM (Bruxelles) 0415.497.718. >> Citibank, Brussels, account 570/1031255/09 >> >> This e-mail and any attachments may contain confidential material for the >> sole use of the intended recipient(s). Any review or distribution by others >> is strictly prohibited. If you are not the intended recipient, please >> contact the sender and delete all >> copies. >> > > -- > -------------- > Roman Kubiak > -------------- > > > > _______________________________________________ > Dev mailing list > [email protected] > https://lists.tizen.org/listinfo/dev > _______________________________________________ Dev mailing list [email protected] https://lists.tizen.org/listinfo/dev
