1、 enable +CONFIG_ZRAM=y +CONFIG_ZSMALLOC=y in/arch/arm/configs/msm8xxx-perf_defconfigand/arch/arm/configs/msm8226_defconfig
2、 ---a/rootdir/etc/init.qcom.early_boot.sh +++b/rootdir/etc/init.qcom.early_boot.sh @@-6+10@@case"$1"in case"$soc_hwplatform"in *) setpropro.sf.lcd_density320 + chmod755/data/busybox/busybox + echo$((256*1024*>/sys/block/zram0/disksize + /data/busybox/busyboxmkswap/dev/block/zram0 + /data/busybox/busyboxswapon/dev/block/zram0 ;; esac
3、thencheck/proc/meminfo ifSwapTotal: 262140kB,zramworkwell.
4、 把busyboxbuild到userdataimage里面，并且指定目录：/data/busybox busybox在附件中
5、thencheck/proc/meminfo ifSwapTotal: 262140kB,zramworkwell. solutionII： enable +CONFIG_ZRAM=y +CONFIG_ZSMALLOC=y in/arch/arm/configs/msm8xxx-perf_defconfigand/arch/arm/configs/msm8226_defconfig
6、pushbusyboxto /datafolder adbshell cddata chmod755/data/busybox echo$((256*1024*>/sys/block/zram0/disksize ./busyboxmkswap/dev/block/zram0 ./busyboxswapon/dev/block/zram0