Thanks Robert. This works. However, I moved my project from BBB to BBBGW. Can I follow the same steps for BBGW?
On Mon, Nov 28, 2016 at 3:22 PM, Robert Nelson <[email protected]> wrote: > On Mon, Nov 28, 2016 at 2:42 PM, Robert Nelson <[email protected]> > wrote: >> On Mon, Nov 28, 2016 at 12:09 PM, Robert Nelson <[email protected]> >> wrote: >>> On Mon, Nov 28, 2016 at 12:03 PM, AG M <[email protected]> wrote: >>>> Thank you. That suggestion worked. I installed a pre-compiled kernel >>>> 4.4.27-ti-r62. >>>> >>>> I'm trying to find a kernel which supports these 3 things >>>> >>>> 1. Runs Xenomai >>>> 2. Power management with the wireless adapter (the current issue) >>>> 3. Power management features in kernel (CPU freq, CPU idle, Suspend-to-Ram, >>>> Runtime PM) >>>> >>>> With 2, manually patching and compiling xenomai with an existing Linux >>>> kernel from scratch didn't work (gave up due to time constraints). I had to >>>> install a pre-compiled kernel 3.8.13-xenomai-r79 and then installed the >>>> xenomai userspace (xenomai 2.6.4). That worked perfectly. >>>> >>>> With 3, I would like to suspend the CPU and then wakeup using GPIO. >>>> >>>> Any chance there is a 4.4.x precompiled Xenomai kernel which supports 2 and >>>> 3? >>> >>> Well i see an ipipe driver for 4.4.x: >>> >>> https://git.xenomai.org/ipipe.git/ >>> >>> the xenomai patch merge is always fun... >> >> Okay, give this a shot, totally un-tested: >> >> git clone https://github.com/RobertCNelson/ti-linux-kernel-dev.git >> cd ti-linux-kernel-dev/ >> git checkout origin/ti-linux-xenomai-4.4.y -b tmp >> ./build_deb.sh >> >> cp deploy/linux-image*.deb to target and install via: >> >> sudo dpkg -i linux-image*.deb > > debian@beaglebone:~$ dmesg | grep Xenomai > [ 1.662891] [Xenomai] scheduling class idle registered. > [ 1.662905] [Xenomai] scheduling class rt registered. > [ 1.663079] I-pipe: head domain Xenomai registered. > [ 1.666337] [Xenomai] Cobalt v3.0.3 (Groovy Cosmic Halo) > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CALD0yU67hDsXeRz85vv7Tj-QmuqeAFgXATceHJnPC1ksObb6NQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
