Re: Thumb-2 kernel on imx51/efikamx

2011-03-01 Thread Michael Hope
On Wed, Mar 2, 2011 at 12:35 AM, Dave Martin dave.mar...@linaro.org wrote: Hi, On Mon, Feb 28, 2011 at 9:19 PM, Nicolas Pitre nicolas.pi...@linaro.org wrote: On Thu, 24 Feb 2011, John Rigby wrote: The resulting kernel builds and boots but some modules have problems: $ modprobe fat fat:

Re: Thumb-2 kernel on imx51/efikamx

2011-02-28 Thread Nicolas Pitre
On Thu, 24 Feb 2011, John Rigby wrote: The resulting kernel builds and boots but some modules have problems: $ modprobe fat fat: unknown relocation: 102 FATAL: Error inserting vfat A workaround for what appears to be a binutils bug has been merged in linaro-2.6.38. So the Thumb2 kernel

Re: Thumb-2 kernel on imx51/efikamx

2011-02-25 Thread Dave Martin
On Thu, Feb 24, 2011 at 3:19 PM, John Rigby john.ri...@linaro.org wrote: Dave, Not sure if you noticed in the IRC logs so here is what happened for the packaged release. Pulled latest linux-linaro-2.6.38 that has your patches. Fixed arch/arm/mach-omap2/Makefile to allow smc instructions in

Re: Thumb-2 kernel on imx51/efikamx

2011-02-25 Thread John Rigby
Dave, If you check out the omap-only branch of git://git.linaro.org/ubuntu/linux-linaro-natty.git. Then fakeroot ./debian/rules clean fakeroot ./debian/rules editconfigs Turn on Thumb2 If you look in the output you will see the file in /tmp that was used to assemble the config. If you want to

Re: Thumb-2 kernel on imx51/efikamx

2011-02-24 Thread John Rigby
. On the positive side we did get some testing and know there is at least one module relocation problem. John On Thu, Feb 24, 2011 at 4:40 AM, Dave Martin dave.mar...@linaro.org wrote: Hi, Just tested the imx51 Thumb-2 kernel on efikamx here -- it boots fine, but we only went as far as the initramfs

Re: Thumb-2 kernel on imx51/efikamx

2011-02-24 Thread Loïc Minier
On Thu, Feb 24, 2011, Dave Martin wrote: Just tested the imx51 Thumb-2 kernel on efikamx here -- it boots fine, but we only went as far as the initramfs. Uh no, we booted all the way to a serial console on the real btrfs rootfs together! :) -- Loïc Minier