mirror-linux/include/linux
Sarah Sharp de68bab4fa usb: Don't enable USB 2.0 Link PM by default.
How it's supposed to work:
--------------------------

USB 2.0 Link PM is a lower power state that some newer USB 2.0 devices
support.  USB 3.0 devices certified by the USB-IF are required to
support it if they are plugged into a USB 2.0 only port, or a USB 2.0
cable is used.  USB 2.0 Link PM requires both a USB device and a host
controller that supports USB 2.0 hardware-enabled LPM.

USB 2.0 Link PM is designed to be enabled once by software, and the host
hardware handles transitions to the L1 state automatically.  The premise
of USB 2.0 Link PM is to be able to put the device into a lower power
link state when the bus is idle or the device NAKs USB IN transfers for
a specified amount of time.

...but hardware is broken:
--------------------------

It turns out many USB 3.0 devices claim to support USB 2.0 Link PM (by
setting the LPM bit in their USB 2.0 BOS descriptor), but they don't
actually implement it correctly.  This manifests as the USB device
refusing to respond to transfers when it is plugged into a USB 2.0 only
port under the Haswell-ULT/Lynx Point LP xHCI host.

These devices pass the xHCI driver's simple test to enable USB 2.0 Link
PM, wait for the port to enter L1, and then bring it back into L0.  They
only start to break when L1 entry is interleaved with transfers.

Some devices then fail to respond to the next control transfer (usually
a Set Configuration).  This results in devices never enumerating.

Other mass storage devices (such as a later model Western Digital My
Passport USB 3.0 hard drive) respond fine to going into L1 between
control transfers.  They ACK the entry, come out of L1 when the host
needs to send a control transfer, and respond properly to those control
transfers.  However, when the first READ10 SCSI command is sent, the
device NAKs the data phase while it's reading from the spinning disk.
Eventually, the host requests to put the link into L1, and the device
ACKs that request.  Then it never responds to the data phase of the
READ10 command.  This results in not being able to read from the drive.

Some mass storage devices (like the Corsair Survivor USB 3.0 flash
drive) are well behaved.  They ACK the entry into L1 during control
transfers, and when SCSI commands start coming in, they NAK the requests
to go into L1, because they need to be at full power.

Not all USB 3.0 devices advertise USB 2.0 link PM support.  My Point
Grey USB 3.0 webcam advertises itself as a USB 2.1 device, but doesn't
have a USB 2.0 BOS descriptor, so we don't enable USB 2.0 Link PM.  I
suspect that means the device isn't certified.

What do we do about it?
-----------------------

There's really no good way for the kernel to test these devices.
Therefore, the kernel needs to disable USB 2.0 Link PM by default, and
distros will have to enable it by writing 1 to the sysfs file
/sys/bus/usb/devices/../power/usb2_hardware_lpm.  Rip out the xHCI Link
PM test, since it's not sufficient to detect these buggy devices, and
don't automatically enable LPM after the device is addressed.

This patch should be backported to kernels as old as 3.11, that
contain the commit a558ccdcc7 "usb: xhci:
add USB2 Link power management BESL support".  Without this fix, some
USB 3.0 devices will not enumerate or work properly under USB 2.0 ports
on Haswell-ULT systems.

Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: stable@vger.kernel.org
2013-10-16 12:24:19 -07:00
..
amba dmaengine: PL08x: Add support for PL080S variant 2013-09-02 11:49:56 +05:30
bcma bcma: make bcma_core_pci_{up,down}() callable from atomic context 2013-09-26 14:02:33 -04:00
byteorder
can can: mcp251x: Eliminate irq_flags from driver platform_data 2013-08-21 09:28:29 +02:00
ceph libceph: add function to ensure notifies are complete 2013-09-09 11:15:49 -07:00
clk
crush
decompress
dma dma: mmp_pdma: add filter function 2013-08-14 13:55:15 +05:30
extcon extcon: Add an API to get extcon device from dt node 2013-08-05 08:52:45 +09:00
fsl/bestcomm dma: mxs-dma: remove code left from generic DMA binding conversion 2013-08-19 14:20:21 +05:30
hsi
i2c usb: phy: twl4030: use the new generic PHY framework 2013-09-27 17:36:58 -07:00
iio iio: trigger: implement devm_iio_trigger_alloc/devm_iio_triger_free 2013-08-17 19:34:52 +01:00
input
irqchip ARM: SoC late changes for v3.12 2013-09-09 16:35:29 -07:00
isdn
lockd
mfd MMC highlights for 3.12: 2013-09-10 13:33:09 -07:00
mlx4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-09-05 14:54:29 -07:00
mlx5 net/mlx5_core: Support MANAGE_PAGES and QUERY_PAGES firmware command changes 2013-08-15 15:42:57 -07:00
mmc mmc: sdhci: get voltage from sdhc host 2013-08-26 11:32:07 -04:00
mtd mtd: add a new ecc_step_size field to mtd_info{} 2013-08-30 21:37:01 +01:00
netfilter netfilter: ipset: Consistent userspace testing with nomatch flag 2013-09-16 20:35:55 +02:00
netfilter_arp
netfilter_bridge
netfilter_ipv4
netfilter_ipv6
nfsd
phy drivers: phy: add generic PHY framework 2013-09-27 17:35:41 -07:00
pinctrl pinctrl: Pass all configs to driver on pin_config_set() 2013-08-28 13:34:41 +02:00
platform_data USB: ohci-exynos: Remove non-DT support 2013-10-14 11:09:13 -07:00
power power: Add twl4030_madc battery driver. 2013-08-30 17:34:52 -07:00
raid md update for v3.12 2013-09-10 13:03:41 -07:00
regulator regulator: fix fatal kernel-doc error 2013-09-17 11:49:25 +01:00
rtc
sched
spi MMC highlights for 3.12: 2013-09-10 13:33:09 -07:00
ssb
sunrpc Merge branch 'nfsd-next' of git://linux-nfs.org/~bfields/linux 2013-09-10 20:04:59 -07:00
tc_act
unaligned
usb USB: serial: export usb_serial_generic_write_start 2013-10-11 17:00:26 -07:00
uwb include: Convert ethernet mac address declarations to use ETH_ALEN 2013-08-02 12:33:54 -07:00
wimax
8250_pci.h
a.out.h
acct.h
acpi.h ACPI / sleep: Introduce acpi_os_prepare_extended_sleep() for extended sleep path 2013-07-31 14:20:39 +02:00
acpi_dma.h
acpi_gpio.h
acpi_io.h
acpi_pmtmr.h
adb.h
adfs_fs.h
aer.h
agp_backend.h
agpgart.h
ahci_platform.h
aio.h aio: Kill ki_dtor 2013-07-30 11:53:12 -04:00
alarmtimer.h
altera_jtaguart.h
altera_uart.h
amd-iommu.h
amifd.h
amifdreg.h
amigaffs.h
anon_inodes.h
apm-emulation.h
apm_bios.h
apple_bl.h
arcdevice.h
arm-cci.h
asn1.h
asn1_ber_bytecode.h
asn1_decoder.h
async.h
async_tx.h
ata.h libata: Add support for SEND/RECEIVE FPDMA QUEUED 2013-08-25 09:39:12 -04:00
ata_platform.h
atalk.h
ath9k_platform.h
atm.h
atm_suni.h
atm_tcp.h
atmdev.h
atmel-mci.h
atmel-pwm-bl.h
atmel-ssc.h
atmel_pdc.h
atmel_pwm.h
atmel_serial.h serial: at91: distinguish usart and uart 2013-07-29 13:04:12 -07:00
atmel_tc.h
atomic.h
attribute_container.h
audit.h
auto_dev-ioctl.h
auto_fs.h
auxvec.h
average.h
b1pcmcia.h
backing-dev.h mm/page-writeback.c: add strictlimit feature 2013-09-11 15:58:04 -07:00
backlight.h
balloon_compaction.h mm: avoid reinserting isolated balloon pages into LRU lists 2013-09-30 14:31:02 -07:00
basic_mmio_gpio.h
bcd.h
bch.h
bcm47xx_wdt.h
bfin_mac.h
binfmts.h exec: kill "int depth" in search_binary_handler() 2013-09-11 15:59:04 -07:00
bio.h
bit_spinlock.h
bitmap.h
bitops.h
bitrev.h
blk-iopoll.h
blk_types.h
blkdev.h block: Add nr_bios to block_rq_remap tracepoint 2013-09-21 13:57:47 -06:00
blktrace_api.h
blockgroup_lock.h
bma150.h
bootmem.h
bottom_half.h
brcmphy.h
bsearch.h
bsg-lib.h
bsg.h
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h direct-io: Implement generic deferred AIO completions 2013-09-04 09:23:46 -04:00
bug.h
c2port.h
cache.h
capability.h userns: Kill nsown_capable it makes the wrong thing easy 2013-08-30 23:44:11 -07:00
cb710.h
cciss_ioctl.h
cdev.h
cdrom.h
cfag12864b.h
cgroup.h cgroup: implement CFTYPE_NO_PREFIX 2013-08-26 18:40:56 -04:00
cgroup_subsys.h
circ_buf.h
cleancache.h
clk-private.h clk: add support for clock reparent on set_rate 2013-08-19 12:27:17 -07:00
clk-provider.h clk: wrap I/O access for improved portability 2013-08-27 17:50:38 -07:00
clk.h
clkdev.h
clksrc-dbx500-prcmu.h
clockchips.h
clocksource.h
cm4000_cs.h
cmdline-parser.h block: support embedded device command line partition 2013-09-11 15:56:57 -07:00
cn_proc.h
cnt32_to_63.h
coda.h include/linux/coda.h: remove useless '#else' 2013-07-30 11:11:44 +02:00
coda_psdev.h
com20020.h
compaction.h
compat.h syscalls.h: add forward declarations for inplace syscall wrappers 2013-09-11 15:58:25 -07:00
compiler-gcc.h
compiler-gcc3.h
compiler-gcc4.h
compiler-intel.h
compiler.h
completion.h
concap.h
configfs.h
connector.h
console.h
console_struct.h
consolemap.h
context_tracking.h vtime: Optimize full dynticks accounting off case with static keys 2013-08-14 17:14:54 +02:00
context_tracking_state.h context_tracking: Split low level state headers 2013-08-14 17:14:51 +02:00
cordic.h
coredump.h
cper.h
cpu.h Merge branch 'pm-cpufreq' 2013-08-27 01:44:40 +02:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
cpufreq.h Revert "cpufreq: make sure frequency transitions are serialized" 2013-09-10 02:54:50 +02:00
cpuidle.h
cpumask.h
cpuset.h
cramfs_fs.h
cramfs_fs_sb.h
crash_dump.h vmcore: introduce remap_oldmem_pfn_range() 2013-09-11 15:59:10 -07:00
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h Reinstate "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform framework" 2013-09-07 12:56:26 +10:00
crc7.h
crc8.h
crc16.h
crc32.h
crc32c.h
cred.h
crypto.h
cryptohash.h
cryptouser.h
cs5535.h
ctype.h
cuda.h
cyclades.h
cycx_x25.h
davinci_emac.h
dca.h
dcache.h super: fix calculation of shrinkable objects for small numbers 2013-09-10 18:56:29 -04:00
dccp.h
dcookies.h
debug_locks.h
debugfs.h debugfs: provide debugfs_create_x64() when disabled 2013-08-27 22:09:12 -07:00
debugobjects.h debugobjects: Make debug_object_activate() return status 2013-08-18 17:39:55 -07:00
delay.h
delayacct.h
devfreq.h
device-mapper.h dm mpath: disable WRITE SAME if it fails 2013-09-20 10:36:34 -04:00
device.h Merge branch 'for-v3.12' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping 2013-09-09 10:26:33 -07:00
device_cgroup.h
devpts_fs.h
digsig.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-dirty-log.h
dm-io.h
dm-kcopyd.h
dm-region-hash.h
dm9000.h include: Convert ethernet mac address declarations to use ETH_ALEN 2013-08-02 12:33:54 -07:00
dma-attrs.h
dma-buf.h
dma-contiguous.h drivers: dma-contiguous: clean source code and prepare for device tree 2013-08-27 09:18:29 +02:00
dma-debug.h
dma-direction.h
dma-mapping.h drivers:net: Convert dma_alloc_coherent(...__GFP_ZERO) to dma_zalloc_coherent 2013-08-29 21:55:23 -04:00
dma_remapping.h
dmaengine.h Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2013-09-10 13:37:36 -07:00
dmapool.h
dmar.h
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd.h
drbd_genl.h
drbd_genl_api.h
drbd_limits.h
ds1286.h
ds2782_battery.h
ds17287rtc.h
dtlk.h
dw_apb_timer.h
dw_dmac.h
dynamic_debug.h
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h
edd.h
edma.h
eeprom_93cx6.h
eeprom_93xx46.h
efi-bgrt.h
efi.h
efs_vh.h
eisa.h
elevator.h
elf-fdpic.h
elf.h
elfcore-compat.h
elfcore.h
elfnote.h
enclosure.h
err.h
errno.h
errqueue.h
etherdevice.h net: etherdevice: add address inherit helper 2013-09-03 20:57:49 -04:00
ethtool.h
eventfd.h Kill indirect include of file.h from eventfd.h, use fdget() in cgroup.c 2013-09-07 19:54:57 -04:00
eventpoll.h
evm.h
export.h
exportfs.h
ext2_fs.h
extcon.h
f2fs_fs.h f2fs: support the inline xattrs 2013-08-26 20:15:23 +09:00
f75375s.h
falloc.h
fanotify.h
fault-inject.h
fb.h
fcdevice.h
fcntl.h
fd.h
fddidevice.h
fdtable.h
fec.h
file.h
filter.h
fips.h
firewire.h firewire: fix libdc1394/FlyCap2 iso event regression 2013-07-27 20:24:36 +02:00
firmware-map.h
firmware.h
fixp-arith.h
flat.h
flex_array.h
flex_proportions.h
fmc-sdb.h
fmc.h
font.h
freezer.h
frontswap.h
fs.h a trivial writeback fix 2013-09-13 23:06:40 -04:00
fs_enet_pd.h fs_enet: cleanup clock API use 2013-08-22 22:13:54 -07:00
fs_stack.h
fs_struct.h vfs: move get_fs_root_and_pwd() to single caller 2013-09-12 10:12:47 -07:00
fs_uart_pd.h
fscache-cache.h FS-Cache: Add interface to check consistency of a cached object 2013-09-06 09:17:30 +01:00
fscache.h fscache: Netfs function for cleanup post readpages 2013-09-06 09:17:30 +01:00
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsnotify.h
fsnotify_backend.h
ftrace.h
ftrace_event.h Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu 2013-09-03 07:41:11 +02:00
ftrace_irq.h
futex.h
gameport.h
gcd.h
genalloc.h lib/genalloc.c: fix overflow of ending address of memory chunk 2013-09-11 15:57:35 -07:00
generic_acl.h
genetlink.h
genhd.h
genl_magic_func.h
genl_magic_struct.h
getcpu.h
gfp.h
gpio-fan.h
gpio-pxa.h
gpio.h
gpio_keys.h
gpio_mouse.h
gsmmux.h
hardirq.h Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
hash.h
hashtable.h
hdlc.h
hdlcdrv.h
hdmi.h video/hdmi: Rename HDMI_IDENTIFIER to HDMI_IEEE_OUI 2013-08-30 08:42:01 +10:00
hid-debug.h
hid-roccat.h
hid-sensor-hub.h HID: hid-sensor-hub: fix style of comments 2013-08-26 13:46:11 +02:00
hid-sensor-ids.h HID: hid-sensor-hub: fix style of comments 2013-08-26 13:46:11 +02:00
hid.h HID: provide a helper for validating hid reports 2013-09-13 15:11:21 +02:00
hiddev.h
hidraw.h HID: hidraw: Add spinlock in struct hidraw to protect list 2013-08-26 21:40:24 +02:00
highmem.h
highuid.h
hil.h
hil_mlc.h
hippidevice.h
hp_sdc.h
hpet.h
hrtimer.h
htcpld.h
htirq.h
huge_mm.h thp: consolidate code between handle_mm_fault() and do_huge_pmd_anonymous_page() 2013-09-12 15:38:03 -07:00
hugetlb.h mm: migrate: check movability of hugepage in unmap_and_move_huge_page() 2013-09-11 15:57:49 -07:00
hugetlb_cgroup.h
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h Drivers: hv: util: Correctly support ws2008R2 and earlier 2013-09-26 14:20:21 -07:00
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-gpio.h
i2c-mux-gpio.h
i2c-mux-pinctrl.h
i2c-mux.h
i2c-ocores.h
i2c-omap.h
i2c-pca-platform.h
i2c-pnx.h
i2c-pxa.h
i2c-smbus.h
i2c-xiic.h
i2c.h i2c: move ACPI helpers into the core 2013-08-23 10:22:29 +02:00
i2o.h
i7300_idle.h
i8042.h Input: add driver for slidebar on Lenovo IdeaPad laptops 2013-08-26 09:30:03 -07:00
i8253.h
i82593.h
icmp.h
icmpv6.h
ide.h
idr.h
ieee80211.h Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2013-08-29 14:08:24 -04:00
if_arp.h
if_bridge.h
if_eql.h
if_ether.h
if_fddi.h
if_frad.h
if_link.h
if_ltalk.h
if_macvlan.h
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h
ihex.h
ima.h
in.h
in6.h
inet.h
inet_diag.h
inet_lro.h
inetdevice.h ipv4: expose IPV4_DEVCONF 2013-08-22 20:30:15 -07:00
init.h initmpfs: move rootfs code from fs/ramfs/ to init/ 2013-09-11 15:59:37 -07:00
init_ohci1394_dma.h
init_task.h
initrd.h
inotify.h
input-polldev.h
input.h
integrity.h
intel-iommu.h x86/iommu: correct ICS register offset 2013-09-24 13:04:07 +02:00
intel_mid_dma.h
intel_pmic_gpio.h
interrupt.h Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
interval_tree.h
interval_tree_generic.h
io-mapping.h
io.h
ioc3.h
ioc4.h
iocontext.h
iommu-helper.h
iommu.h iommu/fsl: Add additional iommu attributes required by the PAMU driver. 2013-08-14 11:38:34 +02:00
ioport.h
ioprio.h
iova.h
ip.h
ipack.h
ipc.h
ipc_namespace.h ipc: rename ids->rw_mutex 2013-09-11 15:59:42 -07:00
ipmi-fru.h
ipmi.h
ipmi_smi.h
ipv6.h ipv6: drop fragmented ndisc packets by default (RFC 6980) 2013-08-29 15:32:08 -04:00
ipv6_route.h
irq.h Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
irq_cpustat.h
irq_work.h
irqchip.h
irqdesc.h Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
irqdomain.h
irqflags.h
irqnr.h Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
irqreturn.h
isa.h
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h
isdn.h
isdn_divertif.h
isdn_ppp.h
isdnif.h
isicom.h
jbd.h jbd: use a single printk for jbd_debug() 2013-08-09 10:49:00 +02:00
jbd2.h
jbd_common.h
jhash.h
jiffies.h jiffies: Avoid undefined behavior from signed overflow 2013-08-20 11:46:54 -07:00
journal-head.h
joystick.h
jump_label.h jump_label: Split jumplabel ratelimit 2013-08-09 07:53:54 -07:00
jump_label_ratelimit.h jump_label: Split jumplabel ratelimit 2013-08-09 07:53:54 -07:00
jz4740-adc.h
kallsyms.h
kbd_diacr.h
kbd_kern.h tty: Remove dead code 2013-07-26 16:19:48 -07:00
kbuild.h
kcmp.h
kconfig.h
kcore.h
kd.h
kdb.h
kdebug.h
kdev_t.h
kern_levels.h
kernel-page-flags.h
kernel.h lib: introduce upper case hex ascii helpers 2013-09-20 15:38:26 -04:00
kernel_stat.h Remove GENERIC_HARDIRQ config option 2013-09-13 15:09:52 +02:00
kernelcapi.h
kexec.h
key-type.h
key.h
keyboard.h
kfifo.h
kgdb.h
khugepaged.h
klist.h
kmemcheck.h
kmemleak.h
kmod.h
kmsg_dump.h
kobj_map.h
kobject.h kobject: delayed kobject release: help find buggy drivers 2013-07-25 15:39:04 -07:00
kobject_ns.h sysfs: Restrict mounting sysfs 2013-08-28 21:35:14 -07:00
kprobes.h kprobes: allow to specify custom allocator for insn caches 2013-09-11 15:58:52 -07:00
kref.h
ks0108.h
ks8842.h
ks8851_mll.h
ksm.h
kthread.h
ktime.h ktime: fix some scripts/kernel-doc warnings 2013-07-25 12:35:39 +02:00
kvm_host.h KVM: mmu: allow page tables to be in read-only slots 2013-09-17 12:52:31 +03:00
kvm_para.h
kvm_types.h
l2tp.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-pca9532.h
leds-regulator.h
leds-tca6507.h
leds.h
leds_pwm.h
lglock.h
lguest.h
lguest_launcher.h
libata.h libata: Add support for queued DSM TRIM 2013-08-25 09:39:12 -04:00
libfdt.h
libfdt_env.h
libps2.h
license.h
linkage.h
linux_logo.h
lis3lv02d.h
list.h
list_bl.h
list_lru.h list_lru: dynamically adjust node arrays 2013-09-10 18:56:32 -04:00
list_nulls.h
list_sort.h
llc.h
llist.h
lockdep.h
lockref.h lockref: add ability to mark lockrefs "dead" 2013-09-07 15:49:18 -07:00
log2.h
lp.h
lru_cache.h
lsm_audit.h
lz4.h lz4: fix compression/decompression signedness mismatch 2013-09-11 15:59:45 -07:00
lzo.h
m48t86.h
mISDNdsp.h
mISDNhw.h
mISDNif.h
mailbox.h
maple.h
marvell_phy.h
math64.h math64: New separate div64_u64_rem helper 2013-08-23 09:02:14 -04:00
max17040_battery.h
mbcache.h
mbus.h bus: mvebu-mbus: Remove the no longer used name-based API 2013-08-06 14:10:45 +00:00
mc6821.h
mc146818rtc.h
mdio-bitbang.h
mdio-gpio.h
mdio-mux.h
mdio.h
mei_cl_bus.h
memblock.h memblock, numa: binary search node id 2013-09-11 15:57:51 -07:00
memcontrol.h revert "memcg, vmscan: integrate soft reclaim tighter with zone shrinking code" 2013-09-24 17:00:26 -07:00
memory.h drivers: base: use standard device online/offline for state change 2013-08-21 11:52:20 -07:00
memory_hotplug.h
mempolicy.h mm: migrate: remove VM_HUGETLB from vma flag check in vma_migratable() 2013-09-11 15:57:48 -07:00
mempool.h
memstick.h
mg_disk.h
micrel_phy.h phy: micrel: Add definitions for common Micrel PHY registers 2013-08-22 23:20:54 +08:00
migrate.h Merge git://git.kvack.org/~bcrl/aio-next 2013-09-13 10:55:58 -07:00
migrate_mode.h
mii.h
miscdevice.h
mm.h thp: consolidate code between handle_mm_fault() and do_huge_pmd_anonymous_page() 2013-09-12 15:38:03 -07:00
mm_inline.h mm: vmscan: fix do_try_to_free_pages() livelock 2013-09-11 15:58:01 -07:00
mm_types.h Merge git://git.kvack.org/~bcrl/aio-next 2013-09-13 10:55:58 -07:00
mman.h
mmdebug.h
mmiotrace.h
mmu_context.h
mmu_notifier.h
mmzone.h mm: vmscan: fix do_try_to_free_pages() livelock 2013-09-11 15:58:01 -07:00
mnt_namespace.h
mod_devicetable.h Revert "Input: introduce BTN/ABS bits for drums and guitars" 2013-09-07 09:48:41 -07:00
module.h module: Fix mod->mkobj.kobj potentially freed too early 2013-09-03 16:35:47 +09:30
moduleloader.h
moduleparam.h module: Add flag to allow mod params to have no arguments 2013-08-20 15:37:42 +09:30
mount.h vfs: Lock in place mounts from more privileged users 2013-07-24 09:14:46 -07:00
mpage.h
mpi.h
mroute.h
mroute6.h
msdos_fs.h
msg.h
msi.h of: pci: add registry of MSI chips 2013-08-12 15:27:01 +00:00
msm_mdp.h
mutex-debug.h
mutex.h mutex: replace CONFIG_HAVE_ARCH_MUTEX_CPU_RELAX with simple ifdef 2013-09-28 12:46:21 +02:00
mv643xx.h
mv643xx_eth.h include: Convert ethernet mac address declarations to use ETH_ALEN 2013-08-02 12:33:54 -07:00
mv643xx_i2c.h
mxm-wmi.h
n_r3964.h
namei.h introduce kern_path_mountpoint() 2013-09-08 20:20:23 -04:00
nbd.h
net.h
netdev_features.h
netdevice.h vxlan: Fix sparse warnings 2013-09-15 22:18:13 -04:00
netfilter.h netfilter: nf_conntrack: make sequence number adjustments usuable without NAT 2013-08-28 00:26:48 +02:00
netfilter_bridge.h
netfilter_ipv4.h
netfilter_ipv6.h
netlink.h
netpoll.h
nfs.h
nfs3.h
nfs4.h
nfs_fs.h NFS: Ensure that rmdir() waits for sillyrenames to complete 2013-09-03 15:26:29 -04:00
nfs_fs_i.h
nfs_fs_sb.h NFSv4.1 Use MDS auth flavor for data server connection 2013-09-06 14:49:16 -04:00
nfs_idmap.h
nfs_iostat.h
nfs_page.h
nfs_xdr.h NFSv4: Honour the 'opened' parameter in the atomic_open() filesystem method 2013-09-26 10:20:18 -04:00
nfsacl.h
nilfs2_fs.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h numa: Mark __node_set() as __always_inline 2013-07-25 21:54:01 +02:00
notifier.h
nsc_gpio.h
nsproxy.h Rename nsproxy.pid_ns to nsproxy.pid_ns_for_children 2013-08-27 13:52:52 -04:00
ntb.h
nubus.h
numa.h
nvme.h NVMe: Use normal shutdown 2013-09-03 16:40:32 -04:00
nvram.h
nwpserial.h
nx842.h
of.h Device tree core updates for v3.12 2013-09-10 13:53:52 -07:00
of_address.h
of_device.h of/device: add helper to get cpu device node from logical cpu index 2013-08-21 10:29:51 +01:00
of_dma.h
of_fdt.h Device tree core updates for v3.12 2013-09-10 13:53:52 -07:00
of_gpio.h
of_iommu.h
of_irq.h of: clean-up ifdefs in of_irq.h 2013-09-24 21:12:32 -05:00
of_mdio.h
of_mtd.h
of_net.h of: Make of_get_phy_mode() return int i.s.o. const int 2013-08-28 20:50:19 +01:00
of_pci.h of: pci: add registry of MSI chips 2013-08-12 15:27:01 +00:00
of_pdt.h
of_platform.h
of_reserved_mem.h drivers: of: add initialization code for dma reserved memory 2013-08-27 10:53:44 +02:00
oid_registry.h
olpc-ec.h Staging: olpc_dcon: replace some magic numbers 2013-08-15 17:22:27 -07:00
omap-dma.h
omap-iommu.h
omap-mailbox.h
omapfb.h
oom.h
openvswitch.h
opp.h
oprofile.h oprofile: get rid of pointless forward declarations of struct super_block 2013-09-03 22:52:48 -04:00
oxu210hp.h
padata.h
page-debug-flags.h
page-flags-layout.h
page-flags.h
page-isolation.h
page_cgroup.h
pageblock-flags.h
pagemap.h
pagevec.h
parport.h
parport_pc.h
parser.h
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci-acpi.h
pci-aspm.h
pci-ats.h
pci-dma.h
pci.h ARM: SoC platform changes for 3.12 2013-09-06 13:30:06 -07:00
pci_hotplug.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-09-05 14:54:29 -07:00
pci_ids.h SCSI misc on 20130915 2013-09-15 17:41:30 -04:00
pcieport_if.h
pda_power.h
percpu-defs.h percpu: Make __verify_pcu_ptr handle per cpu pointers to arrays 2013-08-23 16:08:27 -04:00
percpu-refcount.h
percpu-rwsem.h
percpu.h
percpu_counter.h
percpu_ida.h idr: Percpu ida 2013-09-09 14:29:15 -07:00
perf_event.h Merge branch 'x86-spinlocks-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-09-04 11:55:10 -07:00
perf_regs.h
personality.h
pfn.h
phonedev.h
phonet.h
phy.h
phy_fixed.h
pid.h
pid_namespace.h
pim.h
pipe_fs_i.h
pktcdvd.h
platform_device.h
plist.h
pm.h
pm2301_charger.h
pm_clock.h
pm_domain.h
pm_qos.h
pm_runtime.h
pm_wakeup.h
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h
poll.h
posix-clock.h
posix-timers.h
posix_acl.h
posix_acl_xattr.h
power_supply.h power_supply: Prevent suspend until power supply events are processed 2013-08-27 18:42:48 -07:00
ppp-comp.h
ppp_channel.h
ppp_defs.h
pps-gpio.h
pps_kernel.h PPS: convert class code to use dev_groups 2013-08-19 21:22:34 -07:00
preempt.h
preempt_mask.h hardirq: Split preempt count mask definitions 2013-08-14 17:14:52 +02:00
prefetch.h
printk.h x86, asmlinkage: Make dump_stack visible 2013-08-06 14:21:01 -07:00
prio_heap.h
proc_fs.h
proc_ns.h
profile.h
projid.h
proportions.h
pstore.h pstore: Introduce new argument 'compressed' in the read callback 2013-08-19 10:18:11 -07:00
pstore_ram.h
pti.h
ptp_classify.h
ptp_clock_kernel.h
ptrace.h
pvclock_gtod.h
pwm.h
pwm_backlight.h
pxa2xx_ssp.h ARM: pxa: ssp: add pxa_ssp_request_of() 2013-08-14 19:54:30 +01:00
pxa168_eth.h
qnx6_fs.h
quicklist.h
quota.h quota: Add a new quotactl command Q_XGETQSTATV 2013-08-20 16:53:58 -05:00
quotaops.h quota: provide interface for readding allocated space into reserved space 2013-08-17 09:32:32 -04:00
radix-tree.h lib/radix-tree.c: make radix_tree_node_alloc() work correctly within interrupt 2013-09-11 15:59:36 -07:00
raid_class.h
ramfs.h initmpfs: move rootfs code from fs/ramfs/ to init/ 2013-09-11 15:59:37 -07:00
random.h
range.h
ratelimit.h
rational.h
rbtree.h rbtree: add rbtree_postorder_for_each_entry_safe() helper 2013-09-11 15:59:20 -07:00
rbtree_augmented.h
rculist.h rculist: list_first_or_null_rcu() should use list_entry_rcu() 2013-08-18 17:40:16 -07:00
rculist_bl.h
rculist_nulls.h
rcupdate.h nohz_full: Add full-system-idle state machine 2013-08-31 14:43:50 -07:00
rcutiny.h
rcutree.h
reboot.h
reciprocal_div.h
regmap.h regmap: Updates for v3.12 2013-09-03 10:07:40 -07:00
regset.h
relay.h
remoteproc.h
res_counter.h memcg: rename RESOURCE_MAX to RES_COUNTER_MAX 2013-09-12 15:38:02 -07:00
reservation.h
reset-controller.h
reset.h
resource.h
resume-trace.h
rfkill-gpio.h
rfkill-regulator.h
rfkill.h
ring_buffer.h
rio.h
rio_drv.h
rio_ids.h
rio_regs.h
rmap.h
rndis.h
root_dev.h
rotary_encoder.h
rpmsg.h
rslib.h
rtc-ds2404.h
rtc-v3020.h
rtc.h
rtmutex.h
rtnetlink.h
rwlock.h
rwlock_api_smp.h
rwlock_types.h
rwsem-spinlock.h
rwsem.h
rxrpc.h
s3c_adc_battery.h
sa11x0-dma.h
scatterlist.h
scc.h
sched.h mm: memcg: do not trap chargers with full callstack on OOM 2013-09-12 15:38:02 -07:00
sched_clock.h
screen_info.h
sctp.h
scx200.h
scx200_gpio.h
sdb.h
sdla.h
seccomp.h
securebits.h
security.h xattr: Constify ->name member of "struct xattr". 2013-07-25 19:30:03 +10:00
selection.h
selinux.h
sem.h
semaphore.h
seq_file.h
seq_file_net.h
seqlock.h seqlock: Add a new locking reader type 2013-09-12 09:25:23 -07:00
serial.h
serial_8250.h
serial_core.h
serial_max3100.h
serial_mfd.h
serial_pnx8xxx.h
serial_s3c.h
serial_sci.h
serio.h
sfi.h
sfi_acpi.h
sh_clk.h
sh_dma.h DMA: shdma: remove private and unused defines from a global header 2013-08-27 14:25:27 +05:30
sh_eth.h sh_eth: remove 'register_type' field from 'struct sh_eth_plat_data' 2013-08-20 17:10:41 -07:00
sh_intc.h
sh_timer.h
shdma-base.h DMA: shdma: switch DT mode to use configuration data from a match table 2013-08-27 14:25:09 +05:30
shm.h
shmem_fs.h
shrinker.h shrinker: Kill old ->shrink API. 2013-09-10 18:56:32 -04:00
signal.h Introduce [compat_]save_altstack_ex() to unbreak x86 SMAP 2013-09-01 14:16:33 -07:00
signalfd.h
sirfsoc_dma.h
sizes.h
skbuff.h skbuff: size of hole is wrong in a comment 2013-09-30 22:32:39 -07:00
slab.h slab: Use correct GFP_DMA constant 2013-09-04 23:11:42 +03:00
slab_def.h mm/sl[aou]b: Move kmallocXXX functions to common code 2013-09-04 20:51:33 +03:00
slub_def.h slub: remove verify_mem_not_deleted() 2013-09-04 20:53:16 +03:00
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h watchdog: update watchdog_thresh properly 2013-09-24 17:00:25 -07:00
smpboot.h
smsc911x.h include: Convert ethernet mac address declarations to use ETH_ALEN 2013-08-02 12:33:54 -07:00
smscphy.h
sock_diag.h
socket.h net: move iov_pages() to net/core/iovec.c 2013-08-07 16:52:33 -07:00
sonet.h
sony-laptop.h
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h sched: fix the theoretical signal_wake_up() vs schedule() race 2013-08-13 08:19:26 -07:00
spinlock_api_smp.h
spinlock_api_up.h
spinlock_types.h
spinlock_types_up.h
spinlock_up.h
splice.h
srcu.h
ssbi.h
stackprotector.h
stacktrace.h
start_kernel.h
stat.h
statfs.h
static_key.h
stddef.h
ste_modem_shm.h
stmmac.h driver:net:stmmac: Disable DMA store and forward mode if platform data force_thresh_dma_mode is set. 2013-08-30 17:26:09 -04:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h
string.h
string_helpers.h
stringify.h
sudmac.h
sungem_phy.h
sunserialcore.h
superhyway.h
suspend.h
svga.h
swab.h
swap.h mm: make lru_add_drain_all() selective 2013-09-12 15:38:02 -07:00
swapfile.h
swapops.h mm: save soft-dirty bits on swapped pages 2013-08-13 17:57:47 -07:00
swiotlb.h
synclink.h
sys.h
sys_soc.h
syscalls.h syscalls.h: add forward declarations for inplace syscall wrappers 2013-09-11 15:58:25 -07:00
syscore_ops.h
sysctl.h
sysfs.h sysfs: sysfs_create_groups returns a value. 2013-08-28 09:51:41 -07:00
syslog.h
sysrq.h
sysv_fs.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h tcp: Remove unused tcpct declarations and comments 2013-07-31 12:16:45 -07:00
tegra-ahb.h
tegra-cpuidle.h tegra-cpuidle: provide stub when !CONFIG_CPU_IDLE 2013-08-29 13:54:34 -07:00
tegra-powergate.h
tegra-soc.h
textsearch.h
textsearch_fsm.h
tfrc.h
thermal.h thermal: thermal_core: allow binding with limits on bind_params 2013-09-03 09:10:24 -04:00
thread_info.h
threads.h
ti_wilink_st.h
tick.h Merge branch 'timers/nohz-v3' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks into timers/nohz 2013-08-14 17:58:56 +02:00
tifm.h
timb_dma.h
timb_gpio.h
time.h
timekeeper_internal.h
timer.h
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h timekeeping: Fix HRTICK related deadlock from ntp lock changes 2013-09-12 07:49:51 +02:00
topology.h
toshiba.h
tpm.h
tpm_command.h
trace_clock.h
trace_seq.h
tracehook.h
tracepoint.h
transport_class.h
tsacct_kern.h
tty.h tty: Fix lock order in tty_do_resize() 2013-07-24 15:12:53 -07:00
tty_driver.h
tty_flip.h
tty_ldisc.h
typecheck.h
types.h
u64_stats_sync.h
uaccess.h
ucb1400.h
ucs2_string.h
udp.h
uidgid.h
uinput.h
uio.h
uio_driver.h
uprobes.h
usb.h usb: Don't enable USB 2.0 Link PM by default. 2013-10-16 12:24:19 -07:00
usb_usual.h
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2013-09-07 14:35:32 -07:00
uts.h
utsname.h
uuid.h
uwb.h
vermagic.h
vexpress.h
vfio.h vfio: add external user support 2013-08-05 10:52:36 -06:00
vfs.h
vga_switcheroo.h gpu/vga_switcheroo: add driver control power feature. (v3) 2013-08-29 13:30:21 +10:00
vgaarb.h i915: Update VGA arbiter support for newer devices 2013-09-03 19:17:59 +02:00
via-core.h
via-gpio.h
via.h
via_i2c.h
video_output.h
videodev2.h
virtio.h
virtio_caif.h
virtio_config.h
virtio_console.h
virtio_mmio.h
virtio_ring.h
virtio_scsi.h
vlynq.h
vm_event_item.h mm: vmstats: track TLB flush stats on UP too 2013-09-11 15:57:09 -07:00
vm_sockets.h
vmalloc.h
vme.h
vmpressure.h Merge branch 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup 2013-09-03 18:25:03 -07:00
vmstat.h mm: vmscan: fix do_try_to_free_pages() livelock 2013-09-11 15:58:01 -07:00
vmw_vmci_api.h
vmw_vmci_defs.h
vringh.h
vt.h
vt_buffer.h
vt_kern.h
vtime.h vtime: Optimize full dynticks accounting off case with static keys 2013-08-14 17:14:54 +02:00
w1-gpio.h
wait.h [SCSI] zfcp: fix lock imbalance by reworking request queue locking 2013-08-22 08:53:30 -07:00
wanrouter.h
watchdog.h
wireless.h
wl12xx.h
wm97xx.h
workqueue.h workqueue: mark WQ_NON_REENTRANT deprecated 2013-07-30 08:30:16 -04:00
writeback.h mm/writeback: make writeback_inodes_wb static 2013-09-11 15:58:02 -07:00
ww_mutex.h
xattr.h xattr: Constify ->name member of "struct xattr". 2013-07-25 19:30:03 +10:00
xilinxfb.h
xz.h
yam.h
z2_battery.h
zbud.h
zconf.h
zlib.h
zorro.h
zorro_ids.h
zutil.h