From eafffc0cce0e03326e78a26e3c121051707d4b90 Mon Sep 17 00:00:00 2001 From: Tatiana Leon Date: Fri, 26 May 2017 18:57:37 +0200 Subject: [PATCH] ccimx6ul_defconfig: sync defconfig with kernel This commit adds the required configuration to run Greengrass Core: * Overlay filesystem support * Cgroups: * Freezer cgroup subsystem * Device controller for cgroups * Cpuset support * Simple CPU accounting cgroup subsystem * Memory Resource Controller for Control Groups * Enable perf_event per-cpu per-container group (cgroup) monitoring * CPU scheduler * Block IO controller * Namespaces support * UTS namespace * IPC namespace * User namespace * PID Namespaces * Network namespace * POSIX Message Queues * Support multiple instances of devpts * Enable seccomp to safely compute untrusted bytecode https://jira.digi.com/browse/DEL-4301 Signed-off-by: Tatiana Leon --- .../linux/linux-dey-4.1/ccimx6ul/defconfig | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6ul/defconfig b/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6ul/defconfig index 165bec2c8..f12d867c8 100644 --- a/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6ul/defconfig +++ b/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6ul/defconfig @@ -1,11 +1,26 @@ CONFIG_KERNEL_LZO=y CONFIG_SYSVIPC=y +CONFIG_POSIX_MQUEUE=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=18 CONFIG_CGROUPS=y +CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_DEVICE=y +CONFIG_CPUSETS=y +CONFIG_CGROUP_CPUACCT=y +CONFIG_MEMCG=y +CONFIG_MEMCG_SWAP=y +CONFIG_MEMCG_KMEM=y +CONFIG_CGROUP_PERF=y +CONFIG_CGROUP_SCHED=y +CONFIG_CFS_BANDWIDTH=y +CONFIG_RT_GROUP_SCHED=y +CONFIG_BLK_CGROUP=y +CONFIG_NAMESPACES=y +CONFIG_USER_NS=y CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y # CONFIG_RD_LZMA is not set @@ -32,6 +47,7 @@ CONFIG_PREEMPT=y CONFIG_AEABI=y CONFIG_HIGHMEM=y CONFIG_CMA=y +CONFIG_SECCOMP=y CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y @@ -155,6 +171,7 @@ CONFIG_TOUCHSCREEN_IMX6UL_TSC=y CONFIG_INPUT_MISC=y CONFIG_INPUT_MCA_CC6UL_PWRKEY=y # CONFIG_SERIO_SERPORT is not set +CONFIG_DEVPTS_MULTIPLE_INSTANCES=y # CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_IMX=y @@ -293,6 +310,7 @@ CONFIG_EXT4_FS=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_EXT4_FS_SECURITY=y CONFIG_AUTOFS4_FS=y +CONFIG_OVERLAY_FS=y CONFIG_VFAT_FS=y CONFIG_TMPFS=y CONFIG_UBIFS_FS=y