original_kernel/Documentation
Rik van Riel 5045bcae0f sysrq: add show-backtrace-on-all-cpus function
SysRQ-P is not always useful on SMP systems, since it usually ends up showing
the backtrace of a CPU that is doing just fine, instead of the backtrace of
the CPU that is having problems.

This patch adds SysRQ show-all-cpus(L), which shows the backtrace of every
active CPU in the system.  It skips idle CPUs because some SMP systems are
just too large and we already know what the backtrace of the idle task looks
like.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Rik van Riel <riel@redhat.com>
Randy Dunlap <randy.dunlap@oracle.com>
Cc: <lwoodman@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-29 08:06:03 -07:00
..
ABI
DocBook docbook: fix bitops fatal filename error 2008-04-28 10:26:51 -07:00
PCI
RCU
accounting
acpi
aoe
arm
auxdisplay
blackfin
block
cdrom
connector
console
controllers
cpu-freq
cpuidle
cris
crypto
device-mapper dm crypt: add documentation 2008-04-25 13:27:03 +01:00
driver-model
dvb
early-userspace
fault-injection
fb fbdev: intelfb: add support for the Intel Integrated Graphics Controller 965G/965GM 2008-04-28 08:58:41 -07:00
filesystems fat: Add allow_utime option 2008-04-28 08:58:47 -07:00
firmware_class
frv
hwmon
i2c
i2o
i386 x86, boot: Document for linked list of struct setup_data 2008-04-26 21:34:42 +02:00
ia64 KVM: ia64: Add a guide about how to create kvm guests on ia64 2008-04-27 12:01:14 +03:00
ide gayle: add "doubler" parameter 2008-04-27 15:38:30 +02:00
infiniband
input
ioctl
isdn
ja_JP
kbuild kconifg: 'select' considered less evil 2008-04-28 22:59:31 +02:00
kdump
ko_KR
laptops
lguest
m68k
make
mips au1xxx-ide: fix MWDMA support 2008-04-26 22:25:22 +02:00
mn10300
namespaces
netlabel
networking phylib: Add support for board-level PHY fixups 2008-04-25 02:08:52 -04:00
parisc
pcmcia
power
powerpc fbdev: powerpc: driver for Freescale 8610 and 5121 DIU 2008-04-28 08:58:40 -07:00
prctl
s390 KVM: s390: API documentation 2008-04-27 12:00:48 +03:00
scheduler
scsi
serial
sh
sound
sparc
spi documentation: move spidev_fdx example to its own source file 2008-04-28 08:58:31 -07:00
sysctl
telephony
thermal
timers
uml
usb USB: add documentation about callbacks 2008-04-24 21:16:53 -07:00
video4linux
vm Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6 2008-04-28 14:08:56 -07:00
w1
watchdog
x86
x86_64
zh_CN
00-INDEX documentation: remove smart-config.txt 2008-04-25 18:24:20 -07:00
BUG-HUNTING
Changes
CodingStyle
DMA-API.txt
DMA-ISA-LPC.txt
DMA-mapping.txt
HOWTO Various fixes to Documentation/HOWTO 2008-04-25 11:23:56 -06:00
IO-mapping.txt
IPMI.txt
IRQ-affinity.txt
IRQ.txt
Intel-IOMMU.txt
MSI-HOWTO.txt
ManagementStyle
README.DAC960
README.cycladesZ
SAK.txt
SM501.txt
SecurityBugs
Smack.txt
SubmitChecklist
SubmittingDrivers
SubmittingPatches
VGA-softcursor.txt
applying-patches.txt
atomic_ops.txt
basic_profiling.txt
binfmt_misc.txt
cachetlb.txt
cciss.txt
cgroups.txt
cli-sti-removal.txt
computone.txt
cpqarray.txt
cpu-hotplug.txt
cpu-load.txt
cpusets.txt
cputopology.txt
dcdbas.txt
debugging-modules.txt
debugging-via-ohci1394.txt
dell_rbu.txt
devices.txt
digiepca.txt
dontdiff dontdiff: ignore timeconst.h 2008-04-28 22:51:56 +02:00
edac.txt
eisa.txt
email-clients.txt
exception.txt
feature-removal-schedule.txt mm: remove nopage 2008-04-28 08:58:18 -07:00
floppy.txt
gpio.txt gpio: define gpio_is_valid() 2008-04-28 08:58:34 -07:00
hayes-esp.txt
highuid.txt
hpet.txt
hw_random.txt
initrd.txt
io_ordering.txt
ioctl-number.txt KVM: Register ioctl range 2008-04-27 12:01:16 +03:00
iostats.txt
irqflags-tracing.txt
isapnp.txt
java.txt
kernel-doc-nano-HOWTO.txt
kernel-docs.txt
kernel-parameters.txt ide: remove obsoleted "idex=" kernel parameters 2008-04-27 15:38:24 +02:00
keys-request-key.txt
keys.txt
kobject.txt
kprobes.txt kprobes: update document about batch registration 2008-04-28 08:58:32 -07:00
kref.txt
ldm.txt
leds-class.txt leds: disable triggers on brightness set 2008-04-24 23:34:18 +01:00
local_ops.txt
lockdep-design.txt
lockstat.txt
logo.gif
logo.txt
magic-number.txt
markers.txt
mca.txt
md.txt md: introduce get_priority_stripe() to improve raid456 write performance 2008-04-28 08:58:42 -07:00
memory-barriers.txt
memory-hotplug.txt
memory.txt
mono.txt
moxa-smartio
mtrr.txt
mutex-design.txt
nbd.txt
nmi_watchdog.txt
nommu-mmap.txt
numastat.txt
oops-tracing.txt Taint kernel after WARN_ON(condition) 2008-04-29 08:05:59 -07:00
paride.txt
parport-lowlevel.txt
parport.txt
pi-futex.txt
pnp.txt
preempt-locking.txt
prio_tree.txt
ramdisk.txt
rbtree.txt
rfkill.txt
riscom8.txt
robust-futex-ABI.txt
robust-futexes.txt
rocket.txt
rt-mutex-design.txt
rt-mutex.txt
rtc.txt
serial-console.txt
sgi-ioc4.txt
sgi-visws.txt
sparse.txt
specialix.txt
spinlocks.txt
stable_api_nonsense.txt
stable_kernel_rules.txt
stallion.txt
svga.txt
sx.txt
sysfs-rules.txt
sysrq.txt sysrq: add show-backtrace-on-all-cpus function 2008-04-29 08:06:03 -07:00
tty.txt
unaligned-memory-access.txt
unicode.txt
unshare.txt
video-output.txt
volatile-considered-harmful.txt
voyager.txt
zorro.txt

README.cycladesZ

The Cyclades-Z must have firmware loaded onto the card before it will
operate.  This operation should be performed during system startup,

The firmware, loader program and the latest device driver code are
available from Cyclades at
    ftp://ftp.cyclades.com/pub/cyclades/cyclades-z/linux/