Thanks for the info. I am afraid of not having the expertise to accomplish this, but is good to know more people are interested in getting this working. If i get further than what you have i post in here the results.
On Wednesday, March 25, 2015 at 12:17:00 PM UTC-3, Andrew Kosteltsev wrote: > > > Mali Binaries for development xf86-video-fbturbo you can find here > http://forum.odroid.com/viewtopic.php?f=52&t=4956 > I have tested the kernel from https://github.com/dan-and/linux-sunxi.git > branch dan-3.4.106 revision e3d32800b32c468edd976f111987d1b429c9ef0b > with xf86-video-armsoc from endlessm (as I remember). arm soc doesnt > works. xf86-video-mali works and I have managed to start X server with this > driver. > BUT all GL programs starts, draws one or two black frames and exactly > stops! > > I think if you as a specialist with X11 drivers and Mali GPU can provide > us new version of your best xf86-video-fbturbo which supports r4p0. > > If you interest I can to remember versions of kernel and libUMP (r4p0 > driver in kernel can be build with/without UMP support) > > Best Regards, > Andrey K. > > > среда, 18 марта 2015 г., 12:13:05 UTC+3 пользователь Siarhei Siamashka > написал: >> >> On Wed, 18 Mar 2015 11:50:20 +0300 >> "Dmitriy B." <[email protected]> wrote: >> >> > 2015-03-18 11:36 GMT+03:00 Siarhei Siamashka <[email protected]>: >> > >> > > On Tue, 17 Mar 2015 18:14:59 -0700 (PDT) >> > > "@lex" <[email protected]> wrote: >> > > >> > > > Hi, >> > > > >> > > > I would like to have r3p2 version of the Mali driver for my cb2, >> and i >> > > have >> > > > followed the sunxi-linux instructions and ended up with r3p0. >> > > >> > > The r3p0 mali driver should provide you with a functional OpenGL ES >> > > implementation. >> > > >> > > > i have found the tutorial to use the recent mali r3p2 but i am not >> sure >> > > how >> > > > to proceed. >> > > > I am using sunxi-linux kernel 3.4.103 but i don`t know if it has >> r3p2 >> > > mali >> > > > driver, can someone help how to get r3p2 compiled? >> > > > >> > > > And how to get mali-r3p2-support branch of the xf86-video-fbturbo >> xorg? >> > > > >> > > > Appreciate any help. >> > > >> > > The r3p0 and r3p2 mali binary blobs are a little bit buggy. Moreover, >> > > they are buggy in different ways and require different sets of >> > > workarounds. "Officially" supporting them both would be an extra >> > > hassle. Moving exclusively to r3p2 is not totally painless either. >> > > There needs to be a very good reason to do this work. >> > > >> > > >> > Any chances to test r4pX and r5p0 coming from ODROID community? >> >> It would be best if we could get up to date Mali binaries from >> Allwinner. I suspect that the ODROID blobs have an EULA, which forbids >> us to use them. >> >> -- >> Best regards, >> Siarhei Siamashka >> > -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
