From 180649013d7f202156bc8e8c5e6b30c2164da15f Mon Sep 17 00:00:00 2001 From: Tatiana Leon Date: Fri, 26 May 2017 20:39:10 +0200 Subject: [PATCH] ccimx6sbc_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/ccimx6sbc/defconfig | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6sbc/defconfig b/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6sbc/defconfig index c64729045..3f9599a91 100644 --- a/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6sbc/defconfig +++ b/meta-digi-arm/recipes-kernel/linux/linux-dey-4.1/ccimx6sbc/defconfig @@ -1,6 +1,7 @@ # CONFIG_LOCALVERSION_AUTO is not set CONFIG_KERNEL_LZO=y CONFIG_SYSVIPC=y +CONFIG_POSIX_MQUEUE=y CONFIG_FHANDLE=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y @@ -8,6 +9,20 @@ 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_BLK_DEV_INITRD=y CONFIG_EMBEDDED=y CONFIG_PERF_EVENTS=y @@ -35,6 +50,7 @@ CONFIG_PREEMPT_VOLUNTARY=y CONFIG_AEABI=y CONFIG_HIGHMEM=y CONFIG_CMA=y +CONFIG_SECCOMP=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_CPU_FREQ=y @@ -150,6 +166,7 @@ CONFIG_INPUT_MISC=y CONFIG_INPUT_MMA8450=y CONFIG_INPUT_DA9063_ONKEY=y CONFIG_INPUT_ISL29023=y +CONFIG_DEVPTS_MULTIPLE_INSTANCES=y # CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_IMX=y @@ -283,6 +300,7 @@ CONFIG_PWM_IMX=y CONFIG_EXT4_FS=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_EXT4_FS_SECURITY=y +CONFIG_OVERLAY_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_TMPFS=y