On Mon, Oct 28, 2019 at 10:48 AM Andy Pont <andy.p...@sdcsystems.com> wrote: > >We use the kernel module as a way to easy the upgrade of GPU driver > >releases. If using the built-in the Linux kernel version needs to > >match the GPU driver release while if using the external kernel > >module, this is not a requirement. > > > >Another reason is that the external kernel module bring fixes we do as > >community. > OK, so I think I will disable the built in version and use the external > kernel module.
Good. > >> Secondly, in the tmp/work/…/imx-gpu-viv directory there is a file called > >> imx-gpu-viv-6.2.4.p4.0-aarch32.bin and likewise in > >> tmp/work/…/imx-gpu-g2d there is a imx-gpu-g2d-6.2.4.p4.0-arm.bin. I > >> presume that these are some kind of firmware file but as far as I can > >> see they aren’t making it into the file system on the target. Do I need > >> to do something with them? > > > >The version used depends on the target you are building for. > I am building for a Boundary Devices Nitrogen 6 Lite board (i.MX6 Solo) > using Yocto and the linux-boundary-4.14 kernel recipe. > > We seem to be having really poor performance with canvas events in our > HTML5/CSS front end and some of the benchmarks[1] we have run only seem > to make 10fps. Using what? WPE, Chromium, WebEngine? -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9 9981-7854 Mobile: +1 (347) 903-9750 -- _______________________________________________ meta-freescale mailing list meta-freescale@yoctoproject.org https://lists.yoctoproject.org/listinfo/meta-freescale