linux/drivers
Elias Oltmanns 45fabbb77b libata: Implement disk shock protection support
On user request (through sysfs), the IDLE IMMEDIATE command with UNLOAD
FEATURE as specified in ATA-7 is issued to the device and processing of
the request queue is stopped thereafter until the specified timeout
expires or user space asks to resume normal operation. This is supposed
to prevent the heads of a hard drive from accidentally crashing onto the
platter when a heavy shock is anticipated (like a falling laptop
expected to hit the floor). In fact, the whole port stops processing
commands until the timeout has expired in order to avoid any resets due
to failed commands on another device.

Signed-off-by: Elias Oltmanns <eo@nebensachen.de>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
History 2008-09-29 00:27:54 -04:00
..
accessibility Kconfig: improved help for CONFIG_ACCESSIBILITY 2008-05-08 10:46:55 -07:00
acpi Merge branches 'smbus' and 'fujitsu-fix' into release-2.6.27 2008-09-04 14:33:03 +02:00
amba Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
ata libata: Implement disk shock protection support 2008-09-29 00:27:54 -04:00
atm removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
auxdisplay auxdisplay: small cleanups 2008-07-24 10:47:41 -07:00
base PM: Remove WARN_ON from device_pm_add 2008-08-21 10:15:37 -07:00
block Revert "pktcdvd: push BKL down into driver" 2008-08-27 13:42:00 -07:00
bluetooth [Bluetooth] Fix USB disconnect handling of btusb driver 2008-09-23 00:16:36 +02:00
cdrom cdrom: handle TOC 2008-08-18 21:40:04 +02:00
char drivers/char/random.c: fix a race which can lead to a bogus BUG() 2008-09-02 19:21:40 -07:00
clocksource clocksource, acpi_pm.c: fix check for monotonicity 2008-09-11 11:14:29 +02:00
connector CONNECTOR: add a proc entry to list connectors 2008-06-27 20:03:24 -07:00
cpufreq [CPUFREQ] Fix -Wshadow warning in conservative governor. 2008-08-08 16:00:48 -04:00
cpuidle cpuidle: Make ladder governor honor latency requirements fully 2008-08-15 21:25:35 +02:00
crypto crypto: talitos - Avoid consecutive packets going out with same IV 2008-09-14 13:41:19 -07:00
dca Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx 2008-07-23 12:03:18 -07:00
dio dio: use dio_match_device() in dio_bus_match() 2008-07-20 17:24:40 -07:00
dma Merge branch 'for-rmk' of git://git.marvell.com/orion 2008-08-09 18:03:13 +01:00
edac removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
eisa driver core: remove DEVICE_NAME_SIZE define 2008-07-21 21:54:53 -07:00
firewire firewire: Kconfig help update 2008-08-19 18:47:56 +02:00
firmware ibft: fix target info parsing in ibft module 2008-09-02 19:21:40 -07:00
gpio gpio: max732x driver 2008-07-25 10:53:30 -07:00
gpu drm/radeon: downgrade debug message from info to debug. 2008-09-01 08:51:52 +10:00
hid Input: bcm5974 - add driver for Macbook Air and Pro Penryn touchpads 2008-08-08 16:23:01 -04:00
hwmon hwmon: (ad7414) Make ad7414_update_device() static 2008-09-20 10:25:20 +02:00
i2c i2c-dev: Return correct error code on class_create() failure 2008-09-24 13:39:21 +02:00
ide Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block 2008-09-11 08:42:55 -07:00
ieee1394 ieee1394: sbp2: let nodemgr retry node updates during bus reset series 2008-08-19 18:47:56 +02:00
infiniband IPoIB: Fix crash when path record fails after path flush 2008-09-25 16:37:03 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2008-09-22 07:46:06 -07:00
isdn Add DIP switch readout for HFC-4S IOB4ST 2008-08-02 16:40:37 +02:00
leds [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
lguest lguest: update commentry 2008-08-26 00:19:28 +10:00
macintosh remove unnecessary <linux/hdreg.h> includes 2008-08-05 18:16:58 +02:00
mca driver core: remove DEVICE_NAME_SIZE define 2008-07-21 21:54:53 -07:00
md md: Don't wait UNINTERRUPTIBLE for other resync to finish 2008-09-19 11:49:54 +10:00
media VIDEO_SH_MOBILE_CEU should depend on HAS_DMA 2008-09-10 14:15:29 -07:00
memstick memstick: fix MSProHG 8-bit interface mode support 2008-09-13 14:41:52 -07:00
message Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2008-07-27 10:04:52 -07:00
mfd removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
misc ia64: fix panic during `modprobe -r xpc' 2008-09-13 14:41:52 -07:00
mmc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc 2008-09-21 12:38:45 -07:00
mtd [MTD] [NAND] tmio_nand: fix base address programming 2008-09-05 15:34:35 +01:00
net ath9k: disable MIB interrupts to fix interrupt storm 2008-09-24 15:55:24 -04:00
nubus proc: convert /proc/bus/nubus to seq_file interface 2008-04-29 08:06:19 -07:00
of powerpc/ibmebus: Restore "name" sysfs attribute on ibmebus devices 2008-08-20 09:50:21 +10:00
oprofile powerpc/cell/oprofile: Avoid double vfree of profile buffer 2008-08-26 10:24:46 +10:00
parisc parisc-eisa_eeprom: BKL pushdown 2008-07-02 15:06:24 -06:00
parport make parport_cs_release() static 2008-07-26 12:00:11 -07:00
pci PCI: fix compiler warnings in pci_get_subsys() 2008-09-16 15:52:08 -07:00
pcmcia pcmcia: Fix broken abuse of dev->driver_data 2008-09-22 08:42:50 -07:00
pnp PNPACPI: ignore the producer/consumer bit for extended IRQ descriptors 2008-08-25 12:04:44 +02:00
power [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
ps3 [POWERPC] PS3: Remove unsupported wakeup sources 2008-05-02 15:00:44 +10:00
rapidio rapidio: fix device reference counting 2008-07-10 18:04:43 -07:00
regulator regulator: TI bq24022 Li-Ion Charger driver 2008-07-30 10:10:23 +01:00
rtc rtc-cmos: wake again from S5 2008-09-02 19:21:40 -07:00
s390 [S390] cio: fix orb initialization in cio_start_key 2008-09-16 09:34:32 -07:00
sbus sparc/drivers: use linux/of_device.h instead of asm/of_device.h 2008-08-11 14:30:53 -07:00
scsi libata: make SCR access ops per-link 2008-09-29 00:22:28 -04:00
serial atmel_serial: update the powersave handler to match serial core 2008-09-23 08:09:14 -07:00
sh sh: Fix up broken kerneldoc comments. 2008-08-04 12:51:06 +09:00
sn ioc3.c: replace remaining __FUNCTION__ occurrences 2008-03-17 08:11:48 -04:00
spi spi_s3c24xx: fix section warning 2008-09-13 14:41:52 -07:00
ssb ssb: allow compilation on systems without PCI 2008-08-18 11:05:13 -04:00
tc lk201: remove obsolete driver 2007-10-17 08:42:57 -07:00
telephony ixj: push BKL into driver and wrap ioctls 2008-07-25 10:53:43 -07:00
thermal thermal: Create CONFIG_THERMAL_HWMON=n 2008-06-25 19:25:42 -04:00
uio UIO: generic irq handling for some uio platform devices 2008-08-21 10:15:39 -07:00
usb USB: revert recovery from transient errors 2008-09-23 13:58:10 -07:00
video atmel_lcdfb: disable LCD and DMA engines when suspending 2008-09-13 14:41:52 -07:00
virtio virtio_balloon: fix towards_target when deflating balloon 2008-08-26 00:19:25 +10:00
w1 w1/ds2482: Convert to a new-style driver 2008-07-16 19:30:07 +02:00
watchdog ibmasr: remove unnecessary spin_unlock() 2008-09-23 08:09:13 -07:00
xen xen: fix 2.6.27-rc5 xen balloon driver warnings 2008-09-08 20:21:15 +02:00
zorro move memory_read_from_buffer() from fs.h to string.h 2008-07-24 10:47:13 -07:00
Kconfig Basic braille screen reader support 2008-04-30 08:29:52 -07:00
Makefile USB: Add MUSB and TUSB support 2008-08-13 17:33:00 -07:00