<abrasive>
has anyone managed to build yocto with the vivante dri drivers?
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<Greg_>
I'm trying to build a linaro_12_04_gpu_vpu image using HSte's latest script @ http://stende.no-ip.info/files/mksdcard_jas_1204_gpu_vpu.sh (4/18/13). Big thank you by the way, HSte! The script builds the image to the microSD without errors, but will not boot from the internal drive on the GK802. Serial output from Minicom says…
<Greg_>
*** Warning - bad CRC, using default environment
<Greg_>
In: serial
<Greg_>
Out: serial
<Greg_>
Err: serial
<Greg_>
Hit any key to stop autoboot: 0
<Greg_>
mmc0 is current device
<Greg_>
<Greg_>
MMC read: dev # 0, block # 2048, count 8192 ... 8192 blocks read: OK
<Greg_>
Wrong Image Format for bootm command
<Greg_>
ERROR: can't get kernel image!
<Greg_>
## Error: "boot_recovery" not defined
<Greg_>
U-Boot >
<Greg_>
Specs…
<Greg_>
•Ubuntu 12.10 on VirtualBox
<Greg_>
•32GB SanDisk Class 10 microSD
<Greg_>
•GK802, 2nd Production
<Greg_>
Any ideas on what I can try to get the image to boot?
<Greg_>
oops, sorry for the multiline mess-up!
<abrasive>
it hasn't installed the kernel to the SD properly,
<abrasive>
or the wrong kernel.
<projectgus>
Greg_: did you partition your card with enough space before the first partition?
<projectgus>
to fit the kernel in
<projectgus>
oh wait sorry, missed that you're using the script
<projectgus>
Greg_: if you go through the script and remove all of the " >/dev/null 2>&1"
<projectgus>
and then run it again, you might see an error message from one of the stages
<Greg_>
@projectgus: good idea, will rerun without error suppression and report back
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<hste>
Greg: It has a uboot that need the kernel placed on the sdcard and not in /boot/uImage. It was an error on the dd command in the script missing bs=. The script is updated http://stende.no-ip.info/files/mksdcard_jas_1204.sh
<Greg_>
@projectgus Line #100 in the script... dd if=/dev/zero of=$MMC_DEV bs=512 count=2047 #>/dev/null 2>&1 now spits out, "dd: opening `uImage_cpufreq': No such file or directory"
<hste>
Greg_: OK I think I found the error in the script.Try the new version I just fixed
<hste>
it was missing a cd ..
* rz2k
managed to make bitbake launch 150+ gcc processes
<rz2k>
oom-killer had a fun
<hste>
rz2k: do u have so many cpus? :)
<rz2k>
otavio: any ideas why bitbake server could ignore -j parameter in make commands and launch gcc's recursively?
<rz2k>
hste: no, its a bug in make system somewhere :p
<hste>
rz2k: what did u try to bitbake? The one I tried worked. Had to use rpm and not deb but else the one I tried baked fine
<rz2k>
i'm playing with meta-qt5 and got it compiling with vivante
<rz2k>
problem is, I changed something yesterday and now bitbake kills the build server :p
<rz2k>
will try to figure out whats happening
<hste>
Hopefully faster than start from scratch...
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<rz2k>
if anyone interested, QMAKE_LIBS_OPENGL_ES2= -lm -lVIVANTE -lGLESv2 -lEGL -lGAL -lVDK -lGLSLC is the right order for linking with vivante
<rz2k>
i managed to forget about ordering :/
<Greg_>
@hste, just grabbed updated script, thanks! Will post results when done.
<hp__>
rz2k: :)
<hp__>
rz2k: got anything to test for me ?:)
<rz2k>
hp__: unfortunately, no, I'm trying to figure out it for wandboard-dual that I have from my work, it should be not hard to build yocto for the gk802, iirc, otavio wanted to do the support and also merge everything in one u-boot .2013 tree
<Greg_>
@hste updated script worked great. Thanks to jas-hacks_ and you, I now have Ubuntu booting on GK802!!! Now I won't be able to get anything else done while I play and explore! :)
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<hste>
jas-hacks_: how is it going with uboot?
<hp__>
hste any particular topic thats happening with the uboot?
<hp__>
dual boot or something else?
<hste>
hp__: its using boot.scr and makes it easier to boot from ext and usb
<jas-hacks_>
hste: day job has kept me too busy for the last week, may get sometime tomorrow to look at things
<hste>
jas-hacks_: the days are too short...
<jas-hacks_>
hste: yep, still need to pay the bills :(