Am 27.07.2014 06:28, schrieb Sachin Kamat:
On Sunday, July 27, 2014, Andreas Färber <afaerber@suse.de mailto:afaerber@suse.de> wrote:
Hi Laura, Am 15.07.2014 19:03, schrieb Laura Abbott: > This is a resend of the series to fix the uboot bug exposed by the removal > of meminfo. I haven't gotten any acks though. > > Please help with review/acks. Grant/Rob, I'd still like this to go through > the devicetree tree if possible. Sorry for the delay in testing. With this v2 applied on top of kgene's for-next branch (plus https://patchwork.kernel.org/patch/4297431/ as build fix) I get: [ 9.699985] Unhandled fault: asynchronous external abort (0x211) at 0x00000000If this is on Arndale octa board,
It is, sorry, that was the board that prompted the series.
please try disabling MCPM option.
Interestingly without MCPM I then get:
drivers/built-in.o: In function `bl_enter_powerdown': /home/andreas/linux/drivers/cpuidle/cpuidle-big_little.c:134: undefined reference to `mcpm_cpu_powered_up' drivers/built-in.o: In function `bl_powerdown_finisher': /home/andreas/linux/drivers/cpuidle/cpuidle-big_little.c:104: undefined reference to `mcpm_set_entry_vector' /home/andreas/linux/drivers/cpuidle/cpuidle-big_little.c:111: undefined reference to `mcpm_cpu_suspend' Makefile:885: recipe for target 'vmlinux' failed make: *** [vmlinux] Error 1
ARM_BIG_LITTLE_CPUIDLE seems to be lacking a dependency on MCPM.
Together they resolved the issue, thanks!
Tested-by: Andreas Färber afaerber@suse.de
Cheers, Andreas