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Steve Capper f8d9f92452 arm64: cpuinfo: Expose MIDR_EL1 and REVIDR_EL1 to sysfs 
It can be useful for JIT software to be aware of MIDR_EL1 and
REVIDR_EL1 to ascertain the presence of any core errata that could
affect code generation.

This patch exposes these registers through sysfs:

/sys/devices/system/cpu/cpu$ID/regs/identification/midr_el1
/sys/devices/system/cpu/cpu$ID/regs/identification/revidr_el1

where $ID is the cpu number. For big.LITTLE systems, one can have a
mixture of cores (e.g. Cortex A53 and Cortex A57), thus all CPUs need
to be enumerated.

If the kernel does not have valid information to populate these entries
with, an empty string is returned to userspace.

Cc: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Steve Capper <steve.capper@linaro.org>
[suzuki.poulose@arm.com: ABI documentation updates, hotplug notifiers, kobject changes]
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2016-07-12 16:09:37 +01:00
..
configfs-iio iio: Documentation: Add IIO configfs documentation 2015-12-03 18:19:28 +00:00
configfs-rdma_cm IB/cma: Add configfs for rdma_cm 2015-12-23 10:39:52 -05:00
configfs-spear-pcie-gadget Pratyush Anand has moved 2015-06-25 17:00:38 -07:00
configfs-stp-policy stm class: Introduce an abstraction for System Trace Module devices 2015-10-04 20:28:58 +01:00
configfs-usb-gadget usb: gadget: configfs: OS Extended Properties descriptors support 2014-05-14 09:39:51 -05:00
configfs-usb-gadget-acm Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-ecm Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-eem Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-ffs Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-hid usb: gadget: hid: add configfs support 2014-11-06 16:18:19 -06:00
configfs-usb-gadget-loopback Doc: ABI: testing: configfs-usb-gadget-loopback 2015-07-31 09:02:06 -05:00
configfs-usb-gadget-mass-storage Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-midi usb: gadget: f_midi: add configfs support 2014-11-05 13:37:17 -06:00
configfs-usb-gadget-ncm Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-obex Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-phonet Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-printer usb: gadget: printer: add configfs support 2015-03-10 15:33:41 -05:00
configfs-usb-gadget-rndis Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-serial Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-sourcesink Doc: ABI: configfs-usb-gadget-sourcesink: add two entries for depth of queue 2015-12-15 09:12:41 -06:00
configfs-usb-gadget-subset Documentation: fix multiple typo occurences s/KenelVersion/KernelVersion/ 2014-01-29 16:22:40 -08:00
configfs-usb-gadget-tcm usb: gadget: f_tcm: add configfs support 2015-12-20 19:40:45 -08:00
configfs-usb-gadget-uac1 usb: gadget: f_uac1: add configfs support 2014-08-20 14:05:21 -05:00
configfs-usb-gadget-uac2 usb: gadget: f_uac2: add configfs support 2014-08-20 14:04:42 -05:00
configfs-usb-gadget-uvc Documentation: configfs-usb-gadget-uvc: fix kernel version 2016-05-31 11:12:58 +03:00
debugfs-driver-genwqe GenWQE Debugfs interfaces 2013-12-18 16:51:15 -08:00
debugfs-ec
debugfs-ideapad
debugfs-olpc
debugfs-pfo-nx-crypto powerpc/crypto: debugfs routines and docs for the nx device driver 2012-05-16 15:05:45 +10:00
debugfs-pktcdvd
dev-kmsg printk: implement support for extended console drivers 2015-06-25 17:00:38 -07:00
evm
gpio-cdev gpio: add a userspace character device ABI 2016-02-09 11:09:52 +01:00
ima_policy ima: support for kexec image and initramfs 2016-02-21 09:06:16 -05:00
procfs-diskstats
pstore pstore: Create a convenient mount point for pstore 2013-02-12 13:07:22 -08:00
sysfs-ata libata: Fix sysfs documentation bug 2015-05-06 10:28:39 -04:00
sysfs-block block: Export integrity data interval size in sysfs 2015-10-21 14:42:41 -06:00
sysfs-block-bcache bcache: A block layer cache 2013-03-23 16:11:31 -07:00
sysfs-block-dm dm: add 'use_blk_mq' module param and expose in per-device ro sysfs attr 2015-04-15 12:10:17 -04:00
sysfs-block-rssd mtip32xx: Remove 'registers' and 'flags' from sysfs 2012-06-05 09:13:48 +02:00
sysfs-block-zram zram: introduce per-device debug_stat sysfs node 2016-05-20 17:58:30 -07:00
sysfs-bus-acpi ACPI: Add sysfs ABI documentation 2013-06-21 00:13:15 +02:00
sysfs-bus-amba ARM: 8256/1: driver coamba: add device binding path 'driver_override' 2015-02-10 10:23:15 +00:00
sysfs-bus-bcma
sysfs-bus-coresight-devices-etb10 coresight: etb10: splitting sysFS "status" entry 2016-05-01 14:12:14 -07:00
sysfs-bus-coresight-devices-etm3x coresight: etm3x: adding documentation for sysFS's cpu interface 2015-10-17 22:03:00 -07:00
sysfs-bus-coresight-devices-etm4x coresight: etm4x: adding config and traceid registers 2016-05-01 14:12:14 -07:00
sysfs-bus-coresight-devices-funnel coresight: Adding ABI documentation 2014-11-26 19:27:28 -08:00
sysfs-bus-coresight-devices-stm coresight: stm: adding driver for CoreSight STM component 2016-05-03 14:59:30 -07:00
sysfs-bus-coresight-devices-tmc coresight: tmc: adding sysFS management entries 2016-05-03 14:59:30 -07:00
sysfs-bus-css
sysfs-bus-event_source-devices-events perf Documentation: Add event parameters 2015-01-21 13:24:33 -03:00
sysfs-bus-event_source-devices-format perf: Expand definition of sysfs format attribute 2013-05-29 16:11:40 +03:00
sysfs-bus-event_source-devices-hv_24x7 Documentation: fix common spelling mistakes 2016-04-28 07:51:59 -06:00
sysfs-bus-event_source-devices-hv_gpci powerpc: Update contact info in Documentation files 2014-10-07 16:58:06 +11:00
sysfs-bus-fcoe Doc:ABI/testing: Fix typo in sysfs-bus-fcoe 2015-06-22 10:35:05 -06:00
sysfs-bus-hsi
sysfs-bus-i2c-devices-fsa9480
sysfs-bus-i2c-devices-hm6352
sysfs-bus-i2c-devices-lm3533 mfd: Remove lm3533 boost attributes 2012-05-20 17:27:01 +02:00
sysfs-bus-iio iio:imu:mpu6050: enhance mounting matrix support 2016-04-23 22:16:01 +01:00
sysfs-bus-iio-accel-bmc150 iio: accel: BMC150 accel documentation 2014-08-07 11:44:45 +01:00
sysfs-bus-iio-adc-hi8435 iio: adc: hi8435: Holt HI-8435 threshold detector 2015-09-23 20:23:18 +01:00
sysfs-bus-iio-chemical-vz89x iio: chemical: add SGX VZ89x VOC sensor support 2015-09-23 20:23:26 +01:00
sysfs-bus-iio-frequency-ad9523 iio: move ABI specification for store_eeprom; is used by ad9523, mcp4725 and ds1077 devices 2013-08-03 18:40:31 +01:00
sysfs-bus-iio-frequency-adf4350 iio: fix typo, Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350 2013-08-03 18:40:32 +01:00
sysfs-bus-iio-gyro-bmg160 iio:gyro:bmg160 documentation 2014-08-26 18:37:50 +01:00
sysfs-bus-iio-health-afe440x iio: health: Add driver for the TI AFE4404 heart monitor 2016-02-06 18:57:09 +00:00
sysfs-bus-iio-humidity-hdc100x iio: humidity: add HDC100x support 2015-09-23 20:23:19 +01:00
sysfs-bus-iio-ina2xx-adc iio: ina2xx: add ABI documentation entry sysfs-bus-iio-ina2xx-adc 2015-12-19 15:08:00 +00:00
sysfs-bus-iio-light-lm3533-als iio: cleanup sysfs-bus-iio-light-lm3533-als 2012-06-15 14:39:18 -07:00
sysfs-bus-iio-magnetometer-hmc5843 iio: hmc5843: Add ABI documentation file for hmc5843 2016-02-21 20:22:23 +00:00
sysfs-bus-iio-meas-spec Add ms8607 meas-spec driver support 2015-10-11 10:21:21 +01:00
sysfs-bus-iio-mpu6050 Invensense MPU6050 Device Driver. 2013-02-10 17:42:43 +00:00
sysfs-bus-iio-proximity-as3935 iio: proximity: as3935: correct IIO_CHAN_INFO_RAW output 2016-05-22 20:53:36 +01:00
sysfs-bus-iio-trigger-sysfs Documentation: iio-trig-sysfs: Add remove_trigger attribute ABI 2015-08-16 10:51:23 +01:00
sysfs-bus-iio-vf610 iio: dac: vf610_dac: Add IIO DAC driver for Vybrid SoC 2016-02-24 20:52:55 +00:00
sysfs-bus-intel_th-devices-gth intel_th: Add Global Trace Hub driver 2015-10-04 20:28:58 +01:00
sysfs-bus-intel_th-devices-msc intel_th: Add Memory Storage Unit driver 2015-10-04 20:28:58 +01:00
sysfs-bus-intel_th-devices-pti intel_th: Add PTI output driver 2015-10-04 20:28:58 +01:00
sysfs-bus-intel_th-output-devices intel_th: Add driver infrastructure for Intel(R) Trace Hub devices 2015-10-04 20:28:58 +01:00
sysfs-bus-mcb mcb: export bus information via sysfs 2016-05-03 15:07:35 -07:00
sysfs-bus-mdio net: phy: expose phydev->has_fixups to sysfs 2014-02-12 19:08:49 -05:00
sysfs-bus-media
sysfs-bus-mei mei: bus: export client protocol version 2015-09-20 19:30:10 -07:00
sysfs-bus-pci PCI: Allow numa_node override via sysfs 2014-11-06 15:10:06 -07:00
sysfs-bus-pci-devices-cciss
sysfs-bus-pci-drivers-ehci_hcd
sysfs-bus-pci-drivers-janz-cmodio can: janz-ican3: add documentation for existing sysfs entries 2015-05-06 08:03:19 +02:00
sysfs-bus-platform driver core: platform: add device binding path 'driver_override' 2014-07-08 15:31:26 -07:00
sysfs-bus-rbd rbd: show the entire chain of parent images 2014-07-25 13:14:27 +04:00
sysfs-bus-rpmsg
sysfs-bus-umc
sysfs-bus-usb usb: core: lpm: add sysfs node for usb3 lpm permit 2015-12-01 14:58:18 -08:00
sysfs-bus-usb-devices-usbsevseg Documentation: Add newline at end-of-file to files lacking one 2012-07-20 23:10:28 +02:00
sysfs-bus-usb-lvstest Pratyush Anand has moved 2015-06-25 17:00:38 -07:00
sysfs-c2port
sysfs-cfq-target-latency
sysfs-class
sysfs-class-backlight-driver-adp8870 Documentation: Add newline at end-of-file to files lacking one 2012-07-20 23:10:28 +02:00
sysfs-class-backlight-driver-lm3533 backlight: add LM3533 backlight driver 2012-05-29 16:22:29 -07:00
sysfs-class-bdi bdi: allow block devices to say that they require stable page writes 2013-02-21 17:22:19 -08:00
sysfs-class-cxl cxl: Allow initialization on timebase sync failures 2016-04-22 21:45:44 +10:00
sysfs-class-devfreq PM / devfreq: add comments and Documentation 2013-06-03 20:20:29 +09:00
sysfs-class-extcon extcon: fix typos in sys-class-extcon 2012-09-05 12:18:11 -07:00
sysfs-class-fpga-manager fpga manager: add sysfs interface document 2015-10-07 18:07:20 +01:00
sysfs-class-infiniband IB/core: Add gid attributes to sysfs 2015-12-23 10:35:11 -05:00
sysfs-class-iommu iommu: Add sysfs support for IOMMUs 2014-07-04 12:35:59 +02:00
sysfs-class-iommu-amd-iommu iommu/amd: Add sysfs support 2014-07-04 12:35:59 +02:00
sysfs-class-iommu-intel-iommu iommu/vt-d: Make use of IOMMU sysfs support 2014-07-04 12:35:59 +02:00
sysfs-class-lcd
sysfs-class-led
sysfs-class-led-driver-lm3533 leds: add LM3533 LED driver 2012-05-29 16:22:32 -07:00
sysfs-class-led-flash leds: flash: document sysfs interface 2015-03-09 17:16:28 -07:00
sysfs-class-leds-gt683r HID: gt683r: move mode attribute to led-class devices 2014-07-03 11:14:11 -07:00
sysfs-class-mei mei: add ABI documentation for fw_status exported through sysfs 2015-01-09 14:53:13 -08:00
sysfs-class-mic.txt misc: mic: Update MIC host daemon with COSM changes 2015-10-04 12:54:54 +01:00
sysfs-class-mtd mtd: part: Add sysfs variable for offset of partition 2015-04-05 17:44:02 -07:00
sysfs-class-net bridge: change BR_GROUPFWD_RESTRICTED to allow forwarding of LLDP frames 2015-05-05 19:20:28 -04:00
sysfs-class-net-batman-adv batman-adv: add throughput override attribute to hard_ifaces 2016-02-29 16:05:32 +08:00
sysfs-class-net-cdc_ncm net: cdc_ncm: add "ndp_to_end" sysfs attribute 2015-12-06 22:52:18 -05:00
sysfs-class-net-grcan can: grcan: Add device driver for GRCAN and GRHCAN cores 2012-11-15 20:47:26 +01:00
sysfs-class-net-janz-ican3 can: janz-ican3: add support for CAL/CANopen firmware 2015-05-06 08:03:20 +02:00
sysfs-class-net-mesh Doc: update email address 2015-12-16 00:21:40 +08:00
sysfs-class-net-qmi net: qmi_wwan: document the qmi/raw_ip sysfs file 2015-12-04 16:56:23 -05:00
sysfs-class-net-queues net: Add max rate tx queue attribute 2015-03-18 14:55:18 -04:00
sysfs-class-net-statistics net: sysfs: document /sys/class/net/statistics/* 2014-05-26 01:02:20 -04:00
sysfs-class-pktcdvd
sysfs-class-power Documentation: power: bq24257: Document exported sysfs entries 2015-10-01 03:57:57 +02:00
sysfs-class-power-twl4030 twl4030_charger: add ac/mode to match usb/mode 2015-08-05 05:21:57 +02:00
sysfs-class-powercap PowerCap: Documentation 2013-10-17 00:36:06 +02:00
sysfs-class-pwm pwm: Add sysfs interface 2013-06-21 11:32:51 +02:00
sysfs-class-rc [media] rc: add wakeup_protocols sysfs file 2014-03-11 13:28:20 -03:00
sysfs-class-rc-nuvoton [media] media: rc: nuvoton: switch attribute wakeup_data to text 2016-03-05 08:22:03 -03:00
sysfs-class-regulator regulator: core: Support bypass mode 2012-09-10 11:25:10 +08:00
sysfs-class-rtc-rtc0-device-rtc_calibration
sysfs-class-scsi_host [SCSI] hpsa: allow user to disable accelerated i/o path 2014-03-15 10:19:07 -07:00
sysfs-class-scsi_tape st: implement tape statistics 2015-06-02 08:03:25 -07:00
sysfs-class-stm stm class: Support devices that override software assigned masters 2016-05-03 14:59:30 -07:00
sysfs-class-stm_source stm class: Introduce an abstraction for System Trace Module devices 2015-10-04 20:28:58 +01:00
sysfs-class-uwb_rc uwb: doc: add documentation for ASIE sysfs attribute 2014-09-23 22:05:26 -07:00
sysfs-class-uwb_rc-wusbhc wusbcore: add entries in Documentation/ABI for new wusbhc sysfs attributes 2013-06-24 16:19:03 -07:00
sysfs-class-watchdog watchdog: Read device status through sysfs attributes 2015-12-27 16:55:57 +01:00
sysfs-class-zram zram: add dynamic device add/remove functionality 2015-06-25 17:00:36 -07:00
sysfs-dev
sysfs-devices
sysfs-devices-edac MAINTAINERS & ABI: Update to point to my new email 2013-07-08 11:04:11 -03:00
sysfs-devices-firmware_node ACPI: Add new sysfs interface to export device description 2012-10-06 15:52:16 -04:00
sysfs-devices-lpss_ltr ACPI / LPSS: Add support for exposing LTR registers to user space 2013-03-21 22:45:15 +01:00
sysfs-devices-memory memory-hotplug: add sysfs valid_zones attribute 2014-10-09 22:25:52 -04:00
sysfs-devices-mmc
sysfs-devices-online Driver core: Add offline/online device operations 2013-05-12 14:14:09 +02:00
sysfs-devices-platform-_UDC_-gadget
sysfs-devices-platform-docg3
sysfs-devices-platform-sh_mobile_lcdc_fb fbdev: sh_mobile_lcdc: Implement overlays support 2012-06-20 10:02:54 +02:00
sysfs-devices-power PM / wakeup: Correct presence vs. emptiness of wakeup_* attributes 2014-04-07 14:18:24 +02:00
sysfs-devices-power_resources_D0 ACPI / PM: Expose lists of device power resources to user space 2013-01-25 21:51:32 +01:00
sysfs-devices-power_resources_D1 ACPI / PM: Expose lists of device power resources to user space 2013-01-25 21:51:32 +01:00
sysfs-devices-power_resources_D2 ACPI / PM: Expose lists of device power resources to user space 2013-01-25 21:51:32 +01:00
sysfs-devices-power_resources_D3hot ACPI / PM: Expose lists of device power resources to user space 2013-01-25 21:51:32 +01:00
sysfs-devices-power_resources_wakeup ACPI / PM: Expose lists of device wakeup power resources to user space 2013-04-11 22:41:48 +02:00
sysfs-devices-power_state ACPI / PM: Expose power states of ACPI devices to user space 2013-01-24 12:49:59 +01:00
sysfs-devices-real_power_state ACPI / PM: Expose power states of ACPI devices to user space 2013-01-24 12:49:59 +01:00
sysfs-devices-resource_in_use ACPI / PM: Expose current status of ACPI power resources 2013-01-24 12:50:09 +01:00
sysfs-devices-soc
sysfs-devices-sun ACPI: Add sysfs ABI documentation 2013-06-21 00:13:15 +02:00
sysfs-devices-system-cpu arm64: cpuinfo: Expose MIDR_EL1 and REVIDR_EL1 to sysfs 2016-07-12 16:09:37 +01:00
sysfs-devices-system-ibm-rtl
sysfs-devices-system-xen_cpu xen/pcpu: Xen physical cpus online/offline sys interface 2012-07-19 15:51:39 -04:00
sysfs-driver-genwqe GenWQE: Add sysfs interface for bitstream reload 2014-07-09 14:14:27 -07:00
sysfs-driver-hid HID: expose country code in sysfs 2015-02-23 16:17:32 +01:00
sysfs-driver-hid-corsair HID: corsair: Add Corsair Vengeance K90 driver 2015-09-30 21:28:10 +02:00
sysfs-driver-hid-lenovo HID: lenovo: Add support for Compact (BT|USB) keyboard 2014-07-29 11:24:47 +02:00
sysfs-driver-hid-logitech-lg4ff HID: hid-lg4ff: Update respective sysfs interface documentation 2015-05-07 16:27:18 +02:00
sysfs-driver-hid-multitouch
sysfs-driver-hid-picolcd Documentation: fix common spelling mistakes 2016-04-28 07:51:59 -06:00
sysfs-driver-hid-prodikeys
sysfs-driver-hid-roccat-kone
sysfs-driver-hid-srws1 USB: HID: Steelseries SRW-S1 Add support controlling all LEDs simultaneously 2013-01-31 16:39:32 +01:00
sysfs-driver-hid-wiimote HID: wiimote: add pro-controller analog stick calibration 2013-10-30 14:13:29 +01:00
sysfs-driver-input-axp-pek Input: add driver for AXP20x Power Enable Key 2015-01-08 13:53:51 -08:00
sysfs-driver-intel-rapid-start Add support driver for Intel Rapid Start Technology 2013-07-10 15:42:48 -04:00
sysfs-driver-pciback xen-pciback: Document the 'quirks' sysfs file 2014-08-01 16:02:34 +01:00
sysfs-driver-ppi tpm: update PPI documentation to address the location change. 2015-10-19 01:01:20 +02:00
sysfs-driver-samsung-laptop samsung-laptop: enable better lid handling 2015-02-06 18:33:55 -08:00
sysfs-driver-st st: allow debug output to be enabled or disabled via sysfs 2015-11-09 17:17:27 -08:00
sysfs-driver-tegra-fuse soc/tegra: Add efuse driver for Tegra 2014-07-17 14:36:01 +02:00
sysfs-driver-toshiba_acpi Documentation/ABI: Update sysfs-driver-toshiba_acpi file 2016-03-23 10:05:37 -07:00
sysfs-driver-toshiba_haps Documentation/ABI: Add file describing the sysfs entries for toshiba_haps 2015-05-11 10:38:23 -07:00
sysfs-driver-wacom HID: wacom: Add support for Express Key Remote. 2015-08-28 20:43:20 +02:00
sysfs-driver-xen-blkback xen-blkback/sysfs: Move the parameters for the persistent grant features 2013-06-04 15:58:43 -04:00
sysfs-driver-xen-blkfront xen-blkfront: Introduce a 'max' module parameter to alter the amount of indirect segments. 2013-06-04 15:58:35 -04:00
sysfs-firmware-acpi Documentation: fix common spelling mistakes 2016-04-28 07:51:59 -06:00
sysfs-firmware-dmi-entries Documentation: ABI: sysfs-firmware-dmi: add -entries suffix to file name 2015-06-25 09:06:57 +02:00
sysfs-firmware-dmi-tables firmware: dmi_scan: add SBMIOS entry and DMI tables 2015-06-25 09:06:56 +02:00
sysfs-firmware-efi efi: Add 'systab' information to Documentation/ABI 2015-05-27 15:40:20 +01:00
sysfs-firmware-efi-esrt efi: Add esrt support 2015-04-30 22:15:04 +01:00
sysfs-firmware-efi-runtime-map efi: Export EFI runtime memory mapping to sysfs 2013-12-21 15:29:36 +00:00
sysfs-firmware-gsmi
sysfs-firmware-log
sysfs-firmware-memmap
sysfs-firmware-ofw of: Make device nodes kobjects so they show up in sysfs 2014-03-11 20:48:26 +00:00
sysfs-firmware-qemu_fw_cfg firmware: create directory hierarchy for sysfs fw_cfg entries 2016-02-09 17:37:39 -08:00
sysfs-firmware-sfi
sysfs-firmware-sgi_uv
sysfs-fs-ext4 ext4: make the zero-out chunk size tunable 2012-08-17 09:54:17 -04:00
sysfs-fs-f2fs f2fs: introduce lifetime write IO statistics 2016-02-22 16:07:23 -08:00
sysfs-fs-nilfs2 nilfs2: add /sys/fs/nilfs2/<device>/mounted_snapshots/<snapshot> group 2014-08-08 15:57:21 -07:00
sysfs-fs-xfs xfs: document log sysfs attributes in testing ABI 2014-07-15 08:09:06 +10:00
sysfs-hypervisor-pmu xen/PMU: Sysfs interface for setting Xen PMU mode 2015-08-20 12:24:26 +01:00
sysfs-i2c-bmp085
sysfs-ibft ibft: Expose iBFT acpi header via sysfs 2016-05-16 11:14:29 -04:00
sysfs-kernel-boot_params x86: Export x86 boot_params to sysfs 2013-12-29 13:09:07 +00:00
sysfs-kernel-fscaps
sysfs-kernel-iommu_groups iommu: IOMMU Groups 2012-06-25 13:48:15 +02:00
sysfs-kernel-livepatch livepatch: function,sympos scheme in livepatch sysfs directory 2015-12-03 23:01:27 +01:00
sysfs-kernel-mm
sysfs-kernel-mm-hugepages
sysfs-kernel-mm-ksm ksm: add sysfs ABI Documentation 2013-02-23 17:50:19 -08:00
sysfs-kernel-slab
sysfs-kernel-uids
sysfs-kernel-vmcoreinfo kdump: add /sys/kernel/vmcoreinfo ABI documentation 2014-01-23 16:37:03 -08:00
sysfs-memory-page-offline
sysfs-module Use 'E' instead of 'X' for unsigned module taint flag. 2014-03-31 14:52:43 +10:30
sysfs-ocfs2
sysfs-platform-asus-laptop
sysfs-platform-asus-wmi asus-wmi: enable resume on lid open 2012-07-28 00:11:49 -04:00
sysfs-platform-at91
sysfs-platform-brcmstb-gisb-arb Documentation: sysfs: add Broadcom GISB arbiter sysfs properties 2014-05-24 00:58:44 +02:00
sysfs-platform-chipidea-usb-otg Documentation: ABI: usb: sysfs Description for chipidea USB OTG HNP and SRP 2014-04-24 12:56:35 -07:00
sysfs-platform-dell-laptop platform: x86: dell-laptop: Add support for keyboard backlight 2015-04-07 20:57:32 -07:00
sysfs-platform-eeepc-laptop
sysfs-platform-hidma dmaengine: qcom_hidma: add support for object hierarchy 2016-05-14 11:54:45 +05:30
sysfs-platform-hidma-mgmt dmaengine: add Qualcomm Technologies HIDMA management driver 2016-03-11 07:42:23 +05:30
sysfs-platform-i2c-demux-pinctrl i2c: mux: demux-pinctrl: Update docs to new sysfs-attributes 2016-04-07 21:13:02 +02:00
sysfs-platform-ideapad-laptop ideapad: add Lenovo IdeaPad Z570 support (part 3) 2012-08-20 12:44:41 -04:00
sysfs-platform-kim
sysfs-platform-msi-laptop msi-laptop: Add missing ABI documentation 2013-02-24 14:49:53 -08:00
sysfs-platform-tahvo-usb usb: omap1: Tahvo USB transceiver driver 2013-12-06 14:46:32 -06:00
sysfs-platform-ts5500 x86/platform/ts5500: Add a 'name' sysfs attribute 2014-07-16 21:17:41 +02:00
sysfs-platform-twl4030-usb phy: twl4030-usb: add ABI documentation 2015-06-01 16:08:24 +05:30
sysfs-platform-usbip-vudc Documentation: ABI: Add doc for usbip-vudc attributes 2016-04-28 12:28:08 -07:00
sysfs-power PM / sleep: Report interrupt that caused system wakeup 2015-09-16 14:20:41 +02:00
sysfs-pps
sysfs-profiling doc: Update the name of profiling based on sysfs 2012-12-03 11:11:51 +01:00
sysfs-ptp Documentation: fix sysfs-ptp 2015-12-08 14:50:12 +01:00
sysfs-tty serial/uart/8250: Add tunable RX interrupt trigger I/F of FIFO buffers 2014-07-17 18:23:35 -07:00
sysfs-wusb_cbaf