Merge "Merge android-4.19.66 (487e6178) into msm-4.19"

		 - Del: echo '[h/c]!extension' > /sys/fs/f2fs/<disk>/extension_list

		 - [h] means add/del hot file extension

		 - [c] means add/del cold file extension

What:		/sys/fs/f2fs/<disk>/unusable

Date		April 2019

Contact:	"Daniel Rosenberg" <drosen@google.com>

Description:

		If checkpoint=disable, it displays the number of blocks that are unusable.

                If checkpoint=enable it displays the enumber of blocks that would be unusable

                if checkpoint=disable were to be set.

                       non-atomic files likewise "nobarrier" mount option.

test_dummy_encryption  Enable dummy encryption, which provides a fake fscrypt

                       context. The fake fscrypt context is used by xfstests.

checkpoint=%s          Set to "disable" to turn off checkpointing. Set to "enable"

checkpoint=%s[:%u[%]]     Set to "disable" to turn off checkpointing. Set to "enable"

                       to reenable checkpointing. Is enabled by default. While

                       disabled, any unmounting or unexpected shutdowns will cause

                       the filesystem contents to appear as they did when the

                       filesystem was mounted with that option.

                       While mounting with checkpoint=disabled, the filesystem must

                       run garbage collection to ensure that all available space can

                       be used. If this takes too much time, the mount may return

                       EAGAIN. You may optionally add a value to indicate how much

                       of the disk you would be willing to temporarily give up to

                       avoid additional garbage collection. This can be given as a

                       number of blocks, or as a percent. For instance, mounting

                       with checkpoint=disable:100% would always succeed, but it may

                       hide up to all remaining free space. The actual space that

                       would be unusable can be viewed at /sys/fs/f2fs/<disk>/unusable

                       This space is reclaimed once checkpoint=enable.

================================================================================

DEBUGFS ENTRIES

..............................................................................

 File                         Content

 gc_max_sleep_time            This tuning parameter controls the maximum sleep

 gc_urgent_sleep_time         This parameter controls sleep time for gc_urgent.

                              500 ms is set by default. See above gc_urgent.

 gc_min_sleep_time            This tuning parameter controls the minimum sleep

                              time for the garbage collection thread. Time is

                              in milliseconds.

 gc_min_sleep_time            This tuning parameter controls the minimum sleep

 gc_max_sleep_time            This tuning parameter controls the maximum sleep

                              time for the garbage collection thread. Time is

                              in milliseconds.

                              to 1, background thread starts to do GC by given

                              gc_urgent_sleep_time interval.

 gc_urgent_sleep_time         This parameter controls sleep time for gc_urgent.

                              500 ms is set by default. See above gc_urgent.

 reclaim_segments             This parameter controls the number of prefree

                              segments to be reclaimed. If the number of prefree

			      segments is larger than the number of segments

			      checkpoint is triggered, and issued during the

			      checkpoint. By default, it is disabled with 0.

 trim_sections                This parameter controls the number of sections

 discard_granularity	      This parameter controls the granularity of discard

			      command size. It will issue discard commands iif

			      the size is larger than given granularity. Its

			      unit size is 4KB, and 4 (=16KB) is set by default.

			      The maximum value is 128 (=512KB).

 reserved_blocks	      This parameter indicates the number of blocks that

			      f2fs reserves internally for root.

 batched_trim_sections	      This parameter controls the number of sections

                              to be trimmed out in batch mode when FITRIM

                              conducts. 32 sections is set by default.

			      the number is less than this value, it triggers

			      in-place-updates.

 min_seq_blocks		      This parameter controls the threshold to serialize

			      write IOs issued by multiple threads in parallel.

 min_hot_blocks		      This parameter controls the threshold to allocate

			      a hot data log for pending data blocks to write.

 min_ssr_sections	      This parameter adds the threshold when deciding

			      SSR block allocation. If this is large, SSR mode

			      will be enabled early.

 ram_thresh                   This parameter controls the memory footprint used

			      by free nids and cached nat entries. By default,

			      10 is set, which indicates 10 MB / 1 GB RAM.

 ra_nid_pages		      When building free nids, F2FS reads NAT blocks

			      ahead for speed up. Default is 0.

 dirty_nats_ratio	      Given dirty ratio of cached nat entries, F2FS

			      determines flushing them in background.

 max_victim_search	      This parameter controls the number of trials to

			      find a victim segment when conducting SSR and

			      cleaning operations. The default value is 4096

			      which covers 8GB block address range.

 migration_granularity	      For large-sized sections, F2FS can stop GC given

			      this granularity instead of reclaiming entire

			      section.

 dir_level                    This parameter controls the directory level to

			      support large directory. If a directory has a

			      number of files, it can reduce the file lookup

			      Otherwise, it needs to decrease this value to

			      reduce the space overhead. The default value is 0.

 ram_thresh                   This parameter controls the memory footprint used

			      by free nids and cached nat entries. By default,

			      10 is set, which indicates 10 MB / 1 GB RAM.

 cp_interval		      F2FS tries to do checkpoint periodically, 60 secs

			      by default.

 idle_interval		      F2FS detects system is idle, if there's no F2FS

			      operations during given interval, 5 secs by

			      default.

 discard_idle_interval	      F2FS detects the discard thread is idle, given

			      time interval. Default is 5 secs.

 gc_idle_interval	      F2FS detects the GC thread is idle, given time

			      interval. Default is 5 secs.

 umount_discard_timeout       When unmounting the disk, F2FS waits for finishing

			      queued discard commands which can take huge time.

			      This gives time out for it, 5 secs by default.

 iostat_enable		      This controls to enable/disable iostat in F2FS.

 readdir_ra		      This enables/disabled readahead of inode blocks

			      in readdir, and default is enabled.

 gc_pin_file_thresh	      This indicates how many GC can be failed for the

			      pinned file. If it exceeds this, F2FS doesn't

			      guarantee its pinning state. 2048 trials is set

			      by default.

 extension_list		      This enables to change extension_list for hot/cold

			      files in runtime.

 inject_rate		      This controls injection rate of arbitrary faults.

 inject_type		      This controls injection type of arbitrary faults.

 dirty_segments 	      This shows # of dirty segments.

 lifetime_write_kbytes	      This shows # of data written to the disk.

 features		      This shows current features enabled on F2FS.

 current_reserved_blocks      This shows # of blocks currently reserved.

 unusable                     If checkpoint=disable, this shows the number of

                              blocks that are unusable.

                              If checkpoint=enable it shows the number of blocks

                              that would be unusable if checkpoint=disable were

                              to be set.

================================================================================

USAGE

WRITE_LIFE_NONE       "                        WRITE_LIFE_NONE

WRITE_LIFE_MEDIUM     "                        WRITE_LIFE_MEDIUM

WRITE_LIFE_LONG       "                        WRITE_LIFE_LONG

Fallocate(2) Policy

-------------------

The default policy follows the below posix rule.

Allocating disk space

    The default operation (i.e., mode is zero) of fallocate() allocates

    the disk space within the range specified by offset and len.  The

    file size (as reported by stat(2)) will be changed if offset+len is

    greater than the file size.  Any subregion within the range specified

    by offset and len that did not contain data before the call will be

    initialized to zero.  This default behavior closely resembles the

    behavior of the posix_fallocate(3) library function, and is intended

    as a method of optimally implementing that function.

However, once F2FS receives ioctl(fd, F2FS_IOC_SET_PIN_FILE) in prior to

fallocate(fd, DEFAULT_MODE), it allocates on-disk blocks addressess having

zero or random data, which is useful to the below scenario where:

 1. create(fd)

 2. ioctl(fd, F2FS_IOC_SET_PIN_FILE)

 3. fallocate(fd, 0, 0, size)

 4. address = fibmap(fd, offset)

 5. open(blkdev)

 6. write(blkdev, address)

CONFIG_AUDIT=y

CONFIG_NO_HZ=y

CONFIG_HIGH_RES_TIMERS=y

CONFIG_PREEMPT=y

CONFIG_TASKSTATS=y

CONFIG_TASK_XACCT=y

CONFIG_TASK_IO_ACCOUNTING=y

CONFIG_PSI=y

CONFIG_IKCONFIG=y

CONFIG_IKCONFIG_PROC=y

CONFIG_MEMCG=y

CONFIG_MEMCG_SWAP=y

CONFIG_BLK_CGROUP=y

CONFIG_RT_GROUP_SCHED=y

CONFIG_CGROUP_FREEZER=y

CONFIG_CPUSETS=y

CONFIG_CGROUP_CPUACCT=y

CONFIG_CGROUP_BPF=y

CONFIG_SCHED_AUTOGROUP=y

CONFIG_BLK_DEV_INITRD=y

# CONFIG_RD_BZIP2 is not set

# CONFIG_RD_LZMA is not set

# CONFIG_RD_XZ is not set

# CONFIG_RD_LZO is not set

# CONFIG_RD_LZ4 is not set

# CONFIG_SYSFS_SYSCALL is not set

# CONFIG_FHANDLE is not set

CONFIG_KALLSYMS_ALL=y

CONFIG_BPF_SYSCALL=y

# CONFIG_RSEQ is not set

CONFIG_EMBEDDED=y

# CONFIG_VM_EVENT_COUNTERS is not set

# CONFIG_COMPAT_BRK is not set

# CONFIG_SLAB_MERGE_DEFAULT is not set

CONFIG_SLAB_FREELIST_RANDOM=y

CONFIG_SLAB_FREELIST_HARDENED=y

CONFIG_PROFILING=y

CONFIG_PCI=y

CONFIG_PCI_HOST_GENERIC=y

CONFIG_SCHED_MC=y

CONFIG_NR_CPUS=256

CONFIG_SECCOMP=y

CONFIG_PARAVIRT=y

CONFIG_ARMV8_DEPRECATED=y

CONFIG_SWP_EMULATION=y

CONFIG_CP15_BARRIER_EMULATION=y

CONFIG_SETEND_EMULATION=y

CONFIG_RANDOMIZE_BASE=y

# CONFIG_EFI is not set

CONFIG_COMPAT=y

CONFIG_PM_WAKELOCKS=y

CONFIG_PM_WAKELOCKS_LIMIT=0

# CONFIG_PM_WAKELOCKS_GC is not set

CONFIG_ENERGY_MODEL=y

CONFIG_CPU_IDLE=y

CONFIG_ARM_CPUIDLE=y

CONFIG_CPU_FREQ=y

CONFIG_CPU_FREQ_TIMES=y

CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y

CONFIG_CPU_FREQ_GOV_POWERSAVE=y

CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y

CONFIG_ARM_SCPI_CPUFREQ=y

CONFIG_ARM_SCMI_CPUFREQ=y

CONFIG_ARM_SCMI_PROTOCOL=y

# CONFIG_ARM_SCMI_POWER_DOMAIN is not set

CONFIG_ARM_SCPI_PROTOCOL=y

# CONFIG_ARM_SCPI_POWER_DOMAIN is not set

CONFIG_ARM64_CRYPTO=y

CONFIG_CRYPTO_AES_ARM64=y

CONFIG_KPROBES=y

CONFIG_MODULES=y

CONFIG_MODULE_UNLOAD=y

CONFIG_MODVERSIONS=y

# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set

# CONFIG_SPARSEMEM_VMEMMAP is not set

CONFIG_TRANSPARENT_HUGEPAGE=y

CONFIG_CMA=y

CONFIG_CMA_AREAS=16

CONFIG_ZSMALLOC=y

CONFIG_NET=y

CONFIG_PACKET=y

CONFIG_UNIX=y

CONFIG_XFRM_USER=y

CONFIG_XFRM_INTERFACE=y

CONFIG_XFRM_STATISTICS=y

CONFIG_NET_KEY=y

CONFIG_INET=y

CONFIG_IP_MULTICAST=y

CONFIG_IP_ADVANCED_ROUTER=y

CONFIG_IP_MULTIPLE_TABLES=y

CONFIG_NET_IPGRE_DEMUX=y

CONFIG_NET_IPVTI=y

CONFIG_INET_ESP=y

CONFIG_INET_UDP_DIAG=y

CONFIG_INET_DIAG_DESTROY=y

CONFIG_IPV6_ROUTER_PREF=y

CONFIG_IPV6_ROUTE_INFO=y

CONFIG_IPV6_OPTIMISTIC_DAD=y

CONFIG_INET6_ESP=y

CONFIG_INET6_IPCOMP=y

CONFIG_IPV6_MIP6=y

CONFIG_IPV6_VTI=y

CONFIG_IPV6_MULTIPLE_TABLES=y

CONFIG_NETFILTER=y

# CONFIG_BRIDGE_NETFILTER is not set

CONFIG_NF_CONNTRACK=y

CONFIG_NF_CONNTRACK_SECMARK=y

CONFIG_NF_CONNTRACK_EVENTS=y

CONFIG_NF_CONNTRACK_AMANDA=y

CONFIG_NF_CONNTRACK_FTP=y

CONFIG_NF_CONNTRACK_H323=y

CONFIG_NF_CONNTRACK_IRC=y

CONFIG_NF_CONNTRACK_NETBIOS_NS=y

CONFIG_NF_CONNTRACK_PPTP=y

CONFIG_NF_CONNTRACK_SANE=y

CONFIG_NF_CONNTRACK_TFTP=y

CONFIG_NF_CT_NETLINK=y

CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y

CONFIG_NETFILTER_XT_TARGET_CONNMARK=y

CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=y

CONFIG_NETFILTER_XT_TARGET_CT=y

CONFIG_NETFILTER_XT_TARGET_IDLETIMER=y

CONFIG_NETFILTER_XT_TARGET_MARK=y

CONFIG_NETFILTER_XT_TARGET_NFLOG=y

CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y

CONFIG_NETFILTER_XT_TARGET_TPROXY=y

CONFIG_NETFILTER_XT_TARGET_TRACE=y

CONFIG_NETFILTER_XT_TARGET_SECMARK=y

CONFIG_NETFILTER_XT_TARGET_TCPMSS=y

CONFIG_NETFILTER_XT_MATCH_BPF=y

CONFIG_NETFILTER_XT_MATCH_COMMENT=y

CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y

CONFIG_NETFILTER_XT_MATCH_CONNMARK=y

CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y

CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y

CONFIG_NETFILTER_XT_MATCH_HELPER=y

CONFIG_NETFILTER_XT_MATCH_IPRANGE=y

CONFIG_NETFILTER_XT_MATCH_LENGTH=y

CONFIG_NETFILTER_XT_MATCH_LIMIT=y

CONFIG_NETFILTER_XT_MATCH_MAC=y

CONFIG_NETFILTER_XT_MATCH_MARK=y

CONFIG_NETFILTER_XT_MATCH_OWNER=y

CONFIG_NETFILTER_XT_MATCH_POLICY=y

CONFIG_NETFILTER_XT_MATCH_PKTTYPE=y

CONFIG_NETFILTER_XT_MATCH_QUOTA=y

CONFIG_NETFILTER_XT_MATCH_QUOTA2=y

CONFIG_NETFILTER_XT_MATCH_SOCKET=y

CONFIG_NETFILTER_XT_MATCH_STATE=y

CONFIG_NETFILTER_XT_MATCH_STATISTIC=y

CONFIG_NETFILTER_XT_MATCH_STRING=y

CONFIG_NETFILTER_XT_MATCH_TIME=y

CONFIG_NETFILTER_XT_MATCH_U32=y

CONFIG_IP_NF_IPTABLES=y

CONFIG_IP_NF_MATCH_ECN=y

CONFIG_IP_NF_MATCH_TTL=y

CONFIG_IP_NF_FILTER=y

CONFIG_IP_NF_TARGET_REJECT=y

CONFIG_IP_NF_NAT=y

CONFIG_IP_NF_TARGET_MASQUERADE=y

CONFIG_IP_NF_TARGET_NETMAP=y

CONFIG_IP_NF_TARGET_REDIRECT=y

CONFIG_IP_NF_MANGLE=y

CONFIG_IP_NF_RAW=y

CONFIG_IP_NF_SECURITY=y

CONFIG_IP_NF_ARPTABLES=y

CONFIG_IP_NF_ARPFILTER=y

CONFIG_IP_NF_ARP_MANGLE=y

CONFIG_IP6_NF_IPTABLES=y

CONFIG_IP6_NF_MATCH_RPFILTER=y

CONFIG_IP6_NF_FILTER=y

CONFIG_IP6_NF_TARGET_REJECT=y

CONFIG_IP6_NF_MANGLE=y

CONFIG_IP6_NF_RAW=y

CONFIG_L2TP=y

CONFIG_BRIDGE=y

CONFIG_NET_SCHED=y

CONFIG_NET_SCH_HTB=y

CONFIG_NET_SCH_INGRESS=y

CONFIG_NET_CLS_U32=y

CONFIG_NET_CLS_BPF=y

CONFIG_NET_EMATCH=y

CONFIG_NET_EMATCH_U32=y

CONFIG_NET_CLS_ACT=y

CONFIG_VSOCKETS=y

CONFIG_VIRTIO_VSOCKETS=y

CONFIG_BT=y

CONFIG_CFG80211=y

# CONFIG_CFG80211_DEFAULT_PS is not set

# CONFIG_CFG80211_CRDA_SUPPORT is not set

CONFIG_MAC80211=y

# CONFIG_MAC80211_RC_MINSTREL is not set

CONFIG_RFKILL=y

# CONFIG_UEVENT_HELPER is not set

# CONFIG_ALLOW_DEV_COREDUMP is not set

CONFIG_DEBUG_DEVRES=y

CONFIG_DMA_CMA=y

CONFIG_ZRAM=y

CONFIG_BLK_DEV_LOOP=y

CONFIG_BLK_DEV_RAM=y

CONFIG_BLK_DEV_RAM_SIZE=8192

CONFIG_VIRTIO_BLK=y

CONFIG_UID_SYS_STATS=y

CONFIG_SCSI=y

# CONFIG_SCSI_PROC_FS is not set

CONFIG_BLK_DEV_SD=y

CONFIG_SCSI_UFSHCD=y

CONFIG_SCSI_UFSHCD_PLATFORM=y

CONFIG_MD=y

CONFIG_BLK_DEV_DM=y

CONFIG_DM_CRYPT=y

CONFIG_DM_UEVENT=y

CONFIG_DM_VERITY=y

CONFIG_DM_VERITY_AVB=y

CONFIG_DM_VERITY_FEC=y

CONFIG_DM_BOW=y

CONFIG_NETDEVICES=y

CONFIG_TUN=y

CONFIG_VIRTIO_NET=y

# CONFIG_ETHERNET is not set

CONFIG_PHYLIB=y

CONFIG_PPP=y

CONFIG_PPP_BSDCOMP=y

CONFIG_PPP_DEFLATE=y

CONFIG_PPP_MPPE=y

CONFIG_PPTP=y

CONFIG_PPPOL2TP=y

CONFIG_USB_RTL8152=y

CONFIG_USB_USBNET=y

# CONFIG_USB_NET_AX8817X is not set

# CONFIG_USB_NET_AX88179_178A is not set

# CONFIG_USB_NET_CDCETHER is not set

# CONFIG_USB_NET_CDC_NCM is not set

# CONFIG_USB_NET_NET1080 is not set

# CONFIG_USB_NET_CDC_SUBSET is not set

# CONFIG_USB_NET_ZAURUS is not set

# CONFIG_WLAN_VENDOR_ADMTEK is not set

# CONFIG_WLAN_VENDOR_ATH is not set

# CONFIG_WLAN_VENDOR_ATMEL is not set

# CONFIG_WLAN_VENDOR_BROADCOM is not set

# CONFIG_WLAN_VENDOR_CISCO is not set

# CONFIG_WLAN_VENDOR_INTEL is not set

# CONFIG_WLAN_VENDOR_INTERSIL is not set

# CONFIG_WLAN_VENDOR_MARVELL is not set

# CONFIG_WLAN_VENDOR_MEDIATEK is not set

# CONFIG_WLAN_VENDOR_RALINK is not set

# CONFIG_WLAN_VENDOR_REALTEK is not set

# CONFIG_WLAN_VENDOR_RSI is not set

# CONFIG_WLAN_VENDOR_ST is not set

# CONFIG_WLAN_VENDOR_TI is not set

# CONFIG_WLAN_VENDOR_ZYDAS is not set

# CONFIG_WLAN_VENDOR_QUANTENNA is not set

CONFIG_VIRT_WIFI=y

CONFIG_INPUT_FF_MEMLESS=y

CONFIG_INPUT_EVDEV=y

# CONFIG_INPUT_MOUSE is not set

CONFIG_INPUT_JOYSTICK=y

CONFIG_INPUT_MISC=y

CONFIG_INPUT_UINPUT=y

# CONFIG_VT is not set

# CONFIG_LEGACY_PTYS is not set

# CONFIG_DEVMEM is not set

CONFIG_SERIAL_8250=y

# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set

CONFIG_SERIAL_8250_CONSOLE=y

# CONFIG_SERIAL_8250_EXAR is not set

CONFIG_SERIAL_8250_NR_UARTS=48

CONFIG_SERIAL_8250_EXTENDED=y

CONFIG_SERIAL_8250_MANY_PORTS=y

CONFIG_SERIAL_8250_SHARE_IRQ=y

CONFIG_SERIAL_OF_PLATFORM=y

CONFIG_SERIAL_AMBA_PL011=y

CONFIG_SERIAL_AMBA_PL011_CONSOLE=y

CONFIG_VIRTIO_CONSOLE=y

CONFIG_HW_RANDOM=y

CONFIG_HW_RANDOM_VIRTIO=y

# CONFIG_HW_RANDOM_CAVIUM is not set

# CONFIG_DEVPORT is not set

# CONFIG_I2C_COMPAT is not set

# CONFIG_I2C_HELPER_AUTO is not set

CONFIG_SPI=y

CONFIG_SPMI=y

CONFIG_PINCTRL=y

CONFIG_PINCTRL_AMD=y

CONFIG_POWER_AVS=y

# CONFIG_HWMON is not set

CONFIG_THERMAL=y

CONFIG_THERMAL_GOV_USER_SPACE=y

CONFIG_CPU_THERMAL=y

CONFIG_DEVFREQ_THERMAL=y

CONFIG_WATCHDOG=y

CONFIG_MFD_ACT8945A=y

CONFIG_MFD_SYSCON=y

CONFIG_REGULATOR=y

CONFIG_MEDIA_SUPPORT=y

CONFIG_MEDIA_CAMERA_SUPPORT=y

CONFIG_MEDIA_CONTROLLER=y

# CONFIG_VGA_ARB is not set

CONFIG_DRM=y

# CONFIG_DRM_FBDEV_EMULATION is not set

CONFIG_DRM_VIRTIO_GPU=y

CONFIG_SOUND=y

CONFIG_SND=y

CONFIG_SND_HRTIMER=y

CONFIG_SND_DYNAMIC_MINORS=y

# CONFIG_SND_SUPPORT_OLD_API is not set

# CONFIG_SND_VERBOSE_PROCFS is not set

# CONFIG_SND_DRIVERS is not set

CONFIG_SND_INTEL8X0=y

CONFIG_SND_USB_AUDIO=y

CONFIG_SND_SOC=y

CONFIG_HIDRAW=y

CONFIG_UHID=y

CONFIG_HID_APPLE=y

CONFIG_HID_ELECOM=y

CONFIG_HID_MAGICMOUSE=y

CONFIG_HID_MICROSOFT=y

CONFIG_HID_MULTITOUCH=y

CONFIG_USB_HIDDEV=y

CONFIG_USB=y

CONFIG_USB_OTG=y

CONFIG_USB_GADGET=y

CONFIG_USB_DUMMY_HCD=m

CONFIG_USB_CONFIGFS=y

CONFIG_USB_CONFIGFS_UEVENT=y

CONFIG_USB_CONFIGFS_F_FS=y

CONFIG_USB_CONFIGFS_F_ACC=y

CONFIG_USB_CONFIGFS_F_AUDIO_SRC=y

CONFIG_USB_CONFIGFS_F_MIDI=y

CONFIG_MMC=y

# CONFIG_PWRSEQ_EMMC is not set

# CONFIG_PWRSEQ_SIMPLE is not set

CONFIG_MMC_SDHCI=y

CONFIG_MMC_SDHCI_PLTFM=y

CONFIG_NEW_LEDS=y

CONFIG_LEDS_CLASS=y

CONFIG_LEDS_TRIGGERS=y

CONFIG_EDAC=y

CONFIG_RTC_CLASS=y

# CONFIG_RTC_SYSTOHC is not set

CONFIG_RTC_DRV_PL030=y

CONFIG_RTC_DRV_PL031=y

CONFIG_DMADEVICES=y

CONFIG_VIRTIO_PCI=y

# CONFIG_VIRTIO_PCI_LEGACY is not set

CONFIG_VIRTIO_INPUT=y

CONFIG_VIRTIO_MMIO=y

CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES=y

CONFIG_STAGING=y

CONFIG_ASHMEM=y

CONFIG_ANDROID_VSOC=y

CONFIG_ION=y

CONFIG_COMMON_CLK_SCPI=y

# CONFIG_COMMON_CLK_XGENE is not set

CONFIG_HWSPINLOCK=y

CONFIG_MAILBOX=y

CONFIG_ARM_SMMU=y

CONFIG_DEVFREQ_GOV_PERFORMANCE=y

CONFIG_DEVFREQ_GOV_POWERSAVE=y

CONFIG_DEVFREQ_GOV_USERSPACE=y

CONFIG_DEVFREQ_GOV_PASSIVE=y

CONFIG_EXTCON=y

CONFIG_PWM=y

CONFIG_GENERIC_PHY=y

CONFIG_RAS=y

CONFIG_ANDROID=y

CONFIG_ANDROID_BINDER_IPC=y

CONFIG_EXT4_FS=y

CONFIG_EXT4_FS_SECURITY=y

CONFIG_F2FS_FS=y

CONFIG_F2FS_FS_SECURITY=y

CONFIG_FS_ENCRYPTION=y

# CONFIG_DNOTIFY is not set

CONFIG_QUOTA=y

CONFIG_QFMT_V2=y

CONFIG_FUSE_FS=y

CONFIG_OVERLAY_FS=y

CONFIG_MSDOS_FS=y

CONFIG_VFAT_FS=y

CONFIG_TMPFS=y

CONFIG_TMPFS_POSIX_ACL=y

CONFIG_SDCARD_FS=y

CONFIG_PSTORE=y

CONFIG_PSTORE_CONSOLE=y

CONFIG_PSTORE_RAM=y

CONFIG_SECURITY_PERF_EVENTS_RESTRICT=y

CONFIG_SECURITY=y

CONFIG_SECURITY_NETWORK=y

CONFIG_HARDENED_USERCOPY=y

CONFIG_SECURITY_SELINUX=y

CONFIG_CRYPTO_ADIANTUM=y

CONFIG_CRYPTO_MD4=y

CONFIG_CRYPTO_SHA512=y

CONFIG_CRYPTO_LZ4=y

CONFIG_CRYPTO_ZSTD=y

CONFIG_CRYPTO_ANSI_CPRNG=y

CONFIG_CRYPTO_DEV_VIRTIO=y

CONFIG_CRC_CCITT=y

CONFIG_CRC8=y

CONFIG_XZ_DEC=y

CONFIG_PRINTK_TIME=y

CONFIG_DEBUG_INFO=y

# CONFIG_ENABLE_MUST_CHECK is not set

# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set

CONFIG_MAGIC_SYSRQ=y

CONFIG_DEBUG_STACK_USAGE=y

CONFIG_DEBUG_MEMORY_INIT=y

CONFIG_SOFTLOCKUP_DETECTOR=y

# CONFIG_DETECT_HUNG_TASK is not set

CONFIG_PANIC_TIMEOUT=5

CONFIG_SCHEDSTATS=y

CONFIG_FUNCTION_TRACER=y

# CONFIG_RUNTIME_TESTING_MENU is not set

CONFIG_CORESIGHT=y

CONFIG_CORESIGHT_STM=y