q3k
/
linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
linux/drivers
History
Bernd Schubert 90b08710e4 md: allow parallel resync of md-devices. 
In some configurations, a raid6 resync can be limited by CPU speed
(Calculating P and Q and moving data) rather than by device speed.  In
these cases there is nothing to be gained byt serialising resync of arrays
that share a device, and doing the resync in parallel can provide benefit.
 So add a sysfs tunable to flag an array as being allowed to resync in
parallel with other arrays that use (a different part of) the same device.

Signed-off-by: Bernd Schubert <bs@q-leap.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2008-05-24 09:56:10 -07:00
..
accessibility Kconfig: improved help for CONFIG_ACCESSIBILITY 2008-05-08 10:46:55 -07:00
acorn/char
…
acpi acpi: fix integer as NULL pointer warning 2008-05-23 08:11:06 -07:00
amba
…
ata drivers/ata: trim trailing whitespace 2008-05-19 17:56:10 -04:00
atm drivers/atm/: remove CVS keywords 2008-05-20 14:52:25 -07:00
auxdisplay
…
base Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-05-20 17:23:03 -07:00
block [POWERPC] iSeries: Remove unused mail address 2008-05-23 16:45:04 +10:00
bluetooth hci_usb.h: fix hard-to-trigger race 2008-05-02 16:45:10 -07:00
cdrom [POWERPC] iSeries: Remove unused mail address 2008-05-23 16:45:04 +10:00
char remove debug printk from DRM suspend path 2008-05-23 08:53:13 -07:00
clocksource
…
connector
…
cpufreq [CPUFREQ] clarify license of freq_table.c 2008-05-22 16:38:03 -04:00
cpuidle
…
crypto
…
dca
…
dio
…
dma iop-adma: fixup some kzalloc/memset confusions 2008-05-20 13:51:20 -07:00
edac dev_name introduction fall out fix 2008-05-05 15:08:38 -07:00
eisa
…
firewire firewire: prevent userspace from accessing shut down devices 2008-05-20 18:24:17 +02:00
firmware
…
gpio gpio: pca953x: add support for pca9555 I2C I/O expander 2008-05-01 08:04:01 -07:00
hid HID: remove CVS keywords 2008-05-20 16:44:43 +02:00
hwmon ibmaem: new driver for power/energy/temp meters in IBM System X hardware 2008-05-24 09:56:08 -07:00
i2c i2c/max6875: Really prevent 24RF08 corruption 2008-05-18 20:49:41 +02:00
ide ide: fix race in device_create 2008-05-20 13:31:54 -07:00
ieee1394 ieee1394: sbp2: use correct size of command descriptor block 2008-05-20 18:24:17 +02:00
infiniband Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2008-05-23 11:11:44 -07:00
input MODULE_LICENSE expects "GPL v2", not "GPLv2" 2008-05-21 16:56:00 -07:00
isdn isdn: fix integer as NULL pointer warning 2008-05-23 08:11:06 -07:00
leds LEDS: fix race in device_create 2008-05-20 13:31:55 -07:00
lguest lguest: make Launcher see device status updates 2008-05-02 21:50:54 +10:00
macintosh [POWERPC] macintosh: Replace deprecated __initcall with device_initcall 2008-05-15 20:50:00 +10:00
mca
…
md md: allow parallel resync of md-devices. 2008-05-24 09:56:10 -07:00
media missing dependencies on HAS_DMA 2008-05-21 16:55:59 -07:00
memstick
…
message
…
mfd HTC_EGPIO is ARM-only 2008-05-21 16:56:00 -07:00
misc drivers/misc/sgi-xp: replace partid_t with a short 2008-05-13 08:02:23 -07:00
mmc missing dependencies on HAS_DMA 2008-05-21 16:55:59 -07:00
mtd mtd: solutionengine flash map depends on solution engine mach group. 2008-05-08 19:51:40 +09:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-05-21 22:14:39 -07:00
nubus
…
of [POWERPC] Add null pointer check to of_find_property 2008-05-15 20:49:49 +10:00
oprofile oprofile: don't request cache line alignment for cpu_buffer 2008-05-14 19:11:12 -07:00
parisc drivers/parisc: replace remaining __FUNCTION__ occurrences 2008-05-15 10:38:54 -04:00
parport
…
pci Clean up 'print_fn_descriptor_symbol()' types 2008-05-15 17:50:37 -07:00
pcmcia pcmcia: replace remaining __FUNCTION__ occurrences 2008-05-01 08:04:00 -07:00
pnp Clean up 'print_fn_descriptor_symbol()' types 2008-05-15 17:50:37 -07:00
power Power Supply: fix race in device_create 2008-05-20 13:31:55 -07:00
ps3 [POWERPC] PS3: Remove unsupported wakeup sources 2008-05-02 15:00:44 +10:00
rapidio
…
rtc rtc: m41t80: include <linux/kernel.h> for printk() 2008-05-13 08:02:26 -07:00
s390 s390: fix race in device_create 2008-05-20 13:31:56 -07:00
sbus sbus bpp: instances missed in s/dev_name/bpp_dev_name/ 2008-05-21 16:55:59 -07:00
scsi scsi: fix integer as NULL pointer warning 2008-05-23 08:11:07 -07:00
serial serial: support for InstaShield IS-400 four port RS-232 PCI card 2008-05-24 09:56:09 -07:00
sh
…
sn
…
spi mpc5200_psc_spi: typo fix in header block 2008-05-14 19:11:12 -07:00
ssb
…
tc
…
telephony
…
thermal
…
uio UIO: fix race in device_create 2008-05-20 13:31:55 -07:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 2008-05-20 17:20:49 -07:00
video fbdev: fix integer as NULL pointer warning 2008-05-23 08:11:07 -07:00
virtio virtio: explicit advertisement of driver features 2008-05-02 21:50:50 +10:00
w1
…
watchdog
…
xen
…
zorro
…
Kconfig
…
Makefile
…