<naobsd>
btw, linux-next is moving day by day, things like wiki will be outdated very quickly...
<paowz>
yes, for sure..
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<paowz>
rk30_rk31_defconfig apparently..
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<paowz>
naobsd: right.. your branch seems to work better..
<paowz>
I can see PHY LEDs blinking.. that was not the case with others kernels.. I could not use ethernet..
<paowz>
one question, I'm having this error many times: FATAL: Could not load /lib/modules/3.19.0-rc5-next-20150123+/modules.dep: No such file or directory
<paowz>
does it mean I have to build modules along with the kernel ?
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<naobsd>
if you need modules, you need to build modules. my kernel config is not for everyone...
<paowz>
I built mods, it's fair better, some stuffs to fiddle with but I can reach the prompt and the ethernet seems ok..
<paowz>
now, I can look for NFS mount.. that was the primary goal, last week :)
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<jas-hacks>
mmind00: hi, what numbers did you get from es2gears?
<mmind00>
jas-hacks: always slightly over 100fps
<mmind00>
but I currently don't track at what frequency the gpu actually runs
<mmind00>
jas-hacks: just checked ... it runs at 297mhz with es2gears, while being at 100mhz when idle
<jas-hacks>
mmind00: I get around 150 fps if I bump up the gpu to 600MHz
<mmind00>
jas-hacks: and sadly egl does not seem to like me ... something about either x11 atoms or missing x11 visuals for specific egl configs
<jas-hacks>
mmind00: I'm seeing numerous GEM buffer acquire timeouts which means something is slowing or hogging the CPU/GPU, partly explains why the figures are low
<mmind00>
jas-hacks: on what kernel are you running the mali fb-userspace?
<jas-hacks>
mmind00: I tried fbdev on 3.14
<mrueg>
isn't fbturbo the one one should use for mali?
<mmind00>
mrueg: xf86-xserver-armsoc is made to handle lcd controllers with external gpus ... fbdev itself is deprecated for a long time now :-)
<mrueg>
mmind00: ah, thanks
<mrueg>
i tried to play with fbturbo on radxa a while ago.
<mrueg>
thanks, looks like gentoo needs to package this first.
<mmind00>
hopefully the fosdem people won't take to long with the videos now, because I'd really like to see how far libv got
<jas-hacks>
mmind00: cool, what xserver version?
<mmind00>
jas-hacks: I don't know ... what's in Debian jessie :-)
<jas-hacks>
I'm going to try to some patches to libdrm to see if we can increase the fps
<mmind00>
judging by xserver-xorg-core: 1.16
<jas-hacks>
mmind00: did you notice tearing (on the window edges) where dragging a window around the screen?
<jas-hacks>
mmind00: try with xterm
<mmind00>
I just tried with xvkb ... didn't look like it ... but my rxvt was lagging quite a bit
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<rperier>
it would be useful to be able to pass UART physical address in the devicetree because according to the used board it is SoC specific for now you cannot use the same kernel configuration on rk3188 and rk3288 without touching the configuration (uart base address are different)
<rperier>
I need to fix ethernet issues in emac first and I will probably look at it later, we already discussed about it if I remember correctly, it would be really useful imho
<mmind00>
rperier: if you're speaking of debug-ll ... it isn't meant to be on anyway on a production kernel
<mmind00>
rperier: simply because it would also conflict with debug-lls from other socs
<rperier>
usually you don't want to full logs in a kernel.. ?
<rperier>
to see*
<mmind00>
rperier: if debugll is off, they get cached and get output in bulk once the real uart is up
<rperier>
good point
<mmind00>
if your kernel gets killed before the uart is up, you're on a self-compiled debug kernel anyway :-)
<rperier>
I was just thinking to linux,stdout-path it seems to be useful for developers
<rperier>
If I am the only one to think that it might be interesting, okay no problem, it was just an idea :)
<mmind00>
rperier: also ... at the time the debug-ll starts, there is no devicetree information available anyway yet
<rperier>
typically in meta-rockchip for yocto I might use the same kernel and the same defconfig for all supported SoCs (RK3066,RK3188,RK3288) the blocking part is this debugll field. I can still disable it yes for a release kernel, but no for linux-next
<rperier>
mmind00: the devicetree information is not available when the SoC code starts.. ? mhhh... perhaps not when the first log "uncompressing Linux image..." is displayed... right :/
<rperier>
well, it was a stupid idea :)
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<mmind00>
rperier: if you're very keen you could try to bring earlycon into a working state ... it starts a bit later but will still output a lot of the stuff from the time before the real uarts are up
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<libv>
mmind00: about my tamil demo: i am on the train back to nue now and writing the blog post accompaning the video i posted to youtube on wednesday
<libv>
and i have ordered the mali 7xx based rockchip development board from aliexpress several weeks ago
<libv>
wait and see when it finally decides to arrive
<mmind00>
libv: looks way more impressive than my sad little es2gears video using the binary-driver on x11 [for people reading along, this one: https://www.youtube.com/watch?v=kMvjPhv9PiE ]
<mmind00>
[the link is of course libv's video]
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<mrueg>
tamil will be mali-t only or include mali 4xx?
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<mmind00>
mrueg: lima is the 2xx/4xx
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<naobsd>
oh, tamil driver, nice :)
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