Hello Andrei, On 10/21/2015 02:32 PM, Andrei Gherzan wrote: > Hello Javier, > > On Mon, Aug 24, 2015 at 10:25:30PM +0200, Javier Martinez Canillas wrote: >> Hello, >> >> On 08/17/2015 11:58 AM, Javier Martinez Canillas wrote: >>> On 08/17/2015 09:57 AM, Andrei Gherzan wrote: >>>> On Thursday, August 13, 2015, Khem Raj <raj.k...@gmail.com> wrote: >> >> [snip] >> >>>>>> >>>>>> +2.O. Graphic stacks >>>>>> +=================== >>>>>> +The Raspberry Pi boards can use one of two graphics stacks: The userland >>>>>> +user-space driver or the vc4 DRM/KMS kernel driver. By default userland >>>>>> +is used since the vc4 is still experimental. But this can be changed by >>>>>> +modifying the defaults for the kernel, egl, gles2, libgl and mesa >>>>> providers. >>>>>> +This is explained in the conf/machine/include/rpi-default-providers.inc >>>>> file. >>>>>> + >>>>> >>>>> you may want to add pointer to the commented out code that you have added >>>>> to select them >>>>> in rpi-default-providers.inc >>>>> >>>> >>>> It would be nice to have some detailed info on what and where to comment >>>> out the configuration. >>>> >>> >>> On patch 3/4 I added that documentation to rpi-default-providers but didn't >>> add it to the README and instead pointed out to rpi-default-providers to >>> have a level of indirection in case the providers change and to not have >>> duplicated information but I will add it to the README as well. >>> >>> Do you have comments on the other patches in the series so I can address >>> all of them before re-spinning? >>> >> > > Really sorry on this late reply. So my only recommendation is to move things
No worries, I've also been very busy with other stuff. > you wrote in 3/4 in the 4/4 (README). Basically you would describe what a user > needs to overwrite as providers in order to use VC4 as graphics stack. > Ok, I'm traveling to Korea next week for KLF and KS so I'll probably resend a v3 (addressing your suggestions) later next week when I'm back. > As well, how do you handle the devicetrees for 4.1? Aren't changed in 4+? > For now, I'm defining a KERNEL_DEVICETREE in my conf/local.conf file since that is what was agreed with Petter Mabäcker on v1 of this series [0 and I also mentioned in the cover letter [1]. But the new device tree overlay dir layout is not only for 4+ but also it is used in the latest version of the older branches. So once all recipes' SRCREV are bumped, overwriting the variable won't be necessary anymore. >> Gentle ping about this. Thanks! >> >> Best regards, >> -- >> Javier Martinez Canillas >> Open Source Group >> Samsung Research America > > -- > Andrei Gherzan > [0]: https://lists.yoctoproject.org/pipermail/yocto/2015-August/025961.html [1]: https://lists.yoctoproject.org/pipermail/yocto/2015-August/026151.html Best regards, -- Javier Martinez Canillas Open Source Group Samsung Research America -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
