Hi Jacob, [auto build test ERROR on tip/sched/core] [also build test ERROR on v4.9-rc7 next-20161128] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Jacob-Pan/Stop-sched-tick-in-idle-injection-task/20161129-062641 config: sh-sh7785lcr_32bit_defconfig (attached as .config) compiler: sh4-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=sh All errors (new ones prefixed by >>): kernel/built-in.o: In function `cpuidle_idle_call': >> kernel/sched/idle.c:197: undefined reference to `cpuidle_find_deepest_state' vim +197 kernel/sched/idle.c 37352273 Peter Zijlstra 2014-04-11 191 exit_idle: 8ca3c642 Daniel Lezcano 2014-03-03 192 __current_set_polling(); 8ca3c642 Daniel Lezcano 2014-03-03 193 a1d028bd Daniel Lezcano 2014-03-03 194 /* 37352273 Peter Zijlstra 2014-04-11 195 * It is up to the idle functions to reenable local interrupts a1d028bd Daniel Lezcano 2014-03-03 196 */ c8cc7d4d Daniel Lezcano 2014-03-03 @197 if (WARN_ON_ONCE(irqs_disabled())) c8cc7d4d Daniel Lezcano 2014-03-03 198 local_irq_enable(); c8cc7d4d Daniel Lezcano 2014-03-03 199 c8cc7d4d Daniel Lezcano 2014-03-03 200 rcu_idle_exit(); :::::: The code at line 197 was first introduced by commit :::::: c8cc7d4de7a4f2fb1f8774ec2de5b49c46c42e64 sched/idle: Reorganize the idle loop :::::: TO: Daniel Lezcano <[email protected]> :::::: CC: Ingo Molnar <[email protected]> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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