Amit Kachhap wrote: > > Hi Amit Kucheria, > Hi all, (Cc'ed Jaecheol Lee and Jongpill Lee)
> I have asked the samsung maintainer(Kukjin Kim) to queue this patch set 1 > month back. But seems like it is not present. > If it works fine, then I'm apply this series. But now it is not working. As a note, I use your series on top of v3.3-rc3 and fixed following for test. arch/arm/mach-exynos/cpuidle.c: In function 'exynos4_enter_core0_aftr': arch/arm/mach-exynos/cpuidle.c:119: error: implicit declaration of function 'BSYM' make[1]: *** [arch/arm/mach-exynos/cpuidle.o] Error 1 I and Jaecheol Lee tested AFTR mode on SMDKV310 and SMDKC210 and then rebooting happened. See below log. If any updates, please let me know. --- Booting Linux on physical CPU 0 Linux version 3.3.0-rc3-00005-g20ea355-dirty (kgene@starstone) (gcc version 4.4.1 (Sourcery G++ Lite 2009q3-67) ) #2 SMP PREEMPT Sat Feb 18 09:15:42 KST 2012 CPU: ARMv7 Processor [412fc091] revision 1 (ARMv7), cr=10c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: SMDKV310 Memory policy: ECC disabled, Data cache writealloc CPU EXYNOS4210 (id 0x43210010) [snip] [root@Samsung ~]# cd /sys/devices/system/cpu/cpu0/cpuidle/ [root@Samsung cpuidle]# ls state0/ state1/ [root@Samsung cpuidle]# cd state1 [root@Samsung state1]# ls desc latency name power time usage [root@Samsung state1]# cat name C1 [root@Samsung state1]# cat time 0 [root@Samsung state1]# echo 0 > /sys/devices/system/cpu/cpu1/online CPU1: shutdown [root@Samsung state1]# ðK U-Boot 2010.12-00009-g300b392 (Jul 15 2011 - 16:39:20) for SMDKV310 ... [snip] Starting kernel ... Uncompressing Linux... done, booting the kernel. Booting Linux on physical CPU 0 Linux version 3.3.0-rc3-00005-g20ea355-dirty (kgene@starstone) (gcc version 4.4.1 (Sourcery G++ Lite 2009q3-67) ) #2 SMP PREEMPT Sat Feb 18 09:15:42 KST 2012 CPU: ARMv7 Processor [412fc091] revision 1 (ARMv7), cr=10c5387d CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: SMDKC210 [snip] Samsung SMDK Board on a armv7l Samsung login: root login[1002]: root login on 'ttySAC1' [root@Samsung ~]# [root@Samsung ~]# [root@Samsung ~]# [root@Samsung ~]# [root@Samsung ~]# echo 0 > /sys/devices/system/cpu/cpu1/online CPU1: shutdown [root@Samsung ~]# O [snip] (as a note, the mark of 'O' means 'OK' printing from u-boot. Thanks. Best regards, Kgene. -- Kukjin Kim <kgene....@samsung.com>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd. > > Hi Mr Kim, > > Can you please queue this patchset in your tree for next merge window? > The V5 version submitted fixes all the known issues. > http://lists.infradead.org/pipermail/linux-arm-kernel/2012- > January/079214.html > > Thanks, > Amit Daniel > > > On 17 February 2012 11:42, Amit Kucheria <amit.kuche...@linaro.org> wrote: > > On Fri, Feb 17, 2012 at 11:03 AM, Deepak Saxena <dsax...@linaro.org> > wrote: > > > >> - Various patches from Linaro > >> > >> * samsung_cpuidle_l2_retention patch set from the power management > >> WG > > > > Amit, is this now in your maintainer's tree queued up for 3.4? _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
