I tried this today too, it seems to work, i agree that the image is
blurrde but i think this is due to scaling of the window (is there some
command line option that the new windows that shows up is at exactly 1x1
scale so that i don't have to manually adjust the size ?)
Also i tried the GTK window and i get an error (i think this is expected?)
[r.kubiak@AMDC2543:~/tizen/vm]$ ./run.sh
Follow serial.log file to see the emulator output
Running command:
/home/r.kubiak/tizen/sources/qemu/i386-softmmu/qemu-system-i386 -M pc
-device vigs -device yagl -display gtk -drive
file=root.img,if=virtio,index=1 -boot c -serial file:serial.log -m 1024
-net nic,model=virtio,macaddr=B8:CA:3A:B7:F8:CD -soundhw all -usb -vga
none -net user -rtc base=utc -enable-kvm -redir tcp:2222::22 -kernel
kernel.img -append 'root=/dev/vda rw console=ttyS0
video=LVDS-1:1280x1024-32@30 dpi=3140
ip=10.0.2.16::10.0.2.2:255.255.255.0::eth0:none security=none'
14:40:54 INFO vigs_gl_backend_glx_check_gl_version:187 -
glXCreateContextAttribsARB failed, using OpenGL 2.1
14:40:54 INFO vigs_gl_backend_glx_get_config:235 - GLX config ID: 0x89
14:40:54 INFO vigs_gl_backend_glx_get_config:242 - GLX visual ID: 0x21
14:40:54 INFO vigs_device_init:365 - VIGS initialized
14:40:54 INFO [0/0] yagl_egl_glx_get_gl_version:221 -
glXCreateContextAttribsARB failed, using OpenGL 2.1
14:40:54 INFO vigs_device_reset:407 - VIGS reset
The program 'qemu-system-i386' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadMatch (invalid parameter attributes)'.
(Details: serial 44 error_code 8 request_code 154 minor_code 26)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error()
function.)
Done
On 06/09/2014 02:36 PM, Lukasz Skalski wrote:
On 06/09/2014 01:50 PM, Stanislav Vorobiov wrote:
Hi, all
Hi Stanislav,
For those who's using standalone emulator, I've just pushed
a performance improvement that will make graphics run much smoother.
With the latest patch, screen seems to be more blurred and I don't see
performance improvement.
It would be great to have some feedback on this, so far I've tested
it only on ubuntu 12.04 with the following GPUs:
* Intel HD Graphics 2000
* Intel HD Graphics 4000
* nVidia GT240
[user]$ lspci | grep -i --color 'VGA'
00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200
v2/3rd Gen Core processor Graphics Controller (rev 09)
Thanks.
Thanks,
Lukasz Skalski
Samsung R&D Institute Poland
Samsung Electronics
[email protected]
On 06/06/2014 02:22 PM, Stanislav Vorobiov wrote:
Hi, Lukasz
Thanks for your feedback, very appreciated!
And the commit related to this problem is merged
On 06/06/2014 12:45 PM, Lukasz Skalski wrote:
On 06/06/2014 07:35 AM, Stanislav Vorobiov wrote:
Hi, Stéphane and everyone
Hi,
I've been thinking about your suggestion to provide a standalone
emulator for Tizen Common
and I decided to give it a try :) You can find it here -
https://github.com/Sheph/qemu
together with build/run instructions which are 3 simple steps, you
don't need Tizen SDK or anything special
to make this work.
Thanks for your work - standalone emulator will be very useful.
Installing the whole Tizen SDK on Fedora (with debootstrapped Ubuntu)
is not the best solution especially if I need only emulator.
Currently I just want to get some feedback from users, will this
be useful to anybody ? If yes, then
I can push more patches that improve performance and usability.
Thanks.
P.S: This is still experimental, there may be problems, so don't
hesitate to
report them
On my Fedora20 I had to add '-ldl' to linker command:
LIBS=-ldl make
otherwise:
CC i386-softmmu/hw/yagl/yagl_drivers/egl_glx/yagl_egl_glx.o
CC i386-softmmu/hw/yagl/yagl_drivers/gles_ogl/yagl_gles_ogl.o
CC
i386-softmmu/hw/yagl/yagl_drivers/gles_onscreen/yagl_gles_onscreen.o
LINK i386-softmmu/qemu-system-i386
/usr/bin/ld: hw/vigs/vigs_gl_backend_glx.o: undefined reference to
symbol 'dlclose@@GLIBC_2.2.5'
/usr/bin/ld: note: 'dlclose@@GLIBC_2.2.5' is defined in DSO
/lib64/libdl.so.2 so try adding it to the linker command line
/lib64/libdl.so.2: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
make[1]: *** [qemu-system-i386] Error 1
make: *** [subdir-i386-softmmu] Error 2
Thanks,
Lukasz Skalski
Samsung R&D Institute Poland
Samsung Electronics
[email protected]
On 06/02/2014 01:48 PM, Stanislav Vorobiov wrote:
Hi, Stéphane
Please see below
On 06/02/2014 01:20 PM, Stéphane Desneux wrote:
Hi Stanislav,
Can you elaborate a bit to tell everyone how to boot the
Tizen:Common
emulator image ?
Bootable Tizen:Common images are here -
http://download.tizen.org/snapshots/tizen/common/common-wayland-emulator32/
You can use Tizen IVI SDK to boot them.
Is it usable outside the SDK ? If so how ?
Well, yes, but it's too much work for the one who's not dedicated
to all these qemu things, one will have to
build qemu and emulator kernel from tizen.org and run that qemu
with appropriate arguments. IMO it's much easier
to use Tizen IVI SDK.
It would be interesting for any developer to boot the emulator
image on
a classic laptop or desktop to test new features. It would be also
interesting to provide it as a single tool to avoid installing
the whole
SDK.
That's an interesting idea. Technically the important bit you
need is YaGL/VIGS - the virtual GPU/DRM/OpenGL
that's needed to run wayland/weston/xwalk. Currently it's part of
tizen emulator, but it can be made standalone, i.e.
work with upstream qemu/upstream kernel.
Maybe updating the wiki page
https://wiki.tizen.org/wiki/Modify_Emulator_Image with a chapter on
Tizen:Common makes sense.
Since Tizen:Common has image builds for emulator then I believe
we don't need to do
any of these steps. btw, this page looks outdated even for IVI,
the only things one needs
to install is system-plugin-emulator and emulator-yagl packages.
Regarding weston.patch - it
fixes weston touchscreen support in general, the patch set is sent
upstream -
http://lists.freedesktop.org/archives/wayland-devel/2014-May/014838.html
so once it's merged we wouldn't need this as well
Please update bug TC-9 to fix the remaining integration problems
on the
emulator image of Tizen:Common.
I guess Max's fix - https://review.tizen.org/gerrit/#/c/22147/
should be merged and
SR be generated and accepted.
I've already sent SR for these xwalk fixes -
https://bugs.tizen.org/jira/browse/PTAPI-37
So once these SRs are accepted remaining integration problems
should be fixed. But there're
still problems remaining described in
https://bugs.tizen.org/jira/browse/PTAPI-37, I'm investigating
them currently
Thanks.
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--------------
Roman Kubiak
--------------
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