Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Michael Ellerman 76a8ad2939 [PATCH] Make printk work for really early debugging ... Currently printk is no use for early debugging because it refuses to actually print anything to the console unless cpu_online(smp_processor_id()) is true. The stated explanation is that console drivers may require per-cpu resources, or otherwise barf, because the system is not yet setup correctly. Fair enough. However some console drivers might be quite happy running early during boot, in fact we have one, and so it'd be nice if printk understood that. So I added a flag (which I would have called CON_BOOT, but that's taken) called CON_ANYTIME, which indicates that a console is happy to be called anytime, even if the cpu is not yet online. Tested on a Power 5 machine, with both a CON_ANYTIME driver and a bogus console driver that BUG()s if called while offline. No problems AFAICT. Built for i386 UP & SMP. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-06-25 10:01:05 -07:00
..
irq	[PATCH] adjust handle_IRR_event() return type	2006-06-23 07:43:08 -07:00
power	Add some basic resume trace facilities	2006-06-24 14:44:01 -07:00
.gitignore
acct.c	[PATCH] VFS: Permit filesystem to perform statfs with a known root dentry	2006-06-23 07:42:45 -07:00
audit.c	[PATCH] log more info for directory entry change events	2006-06-20 05:25:28 -04:00
audit.h	[PATCH] log more info for directory entry change events	2006-06-20 05:25:28 -04:00
auditfilter.c	[PATCH] log more info for directory entry change events	2006-06-20 05:25:28 -04:00
auditsc.c	[PATCH] Doc: add audit & acct to DocBook	2006-06-23 07:43:07 -07:00
capability.c
compat.c	[PATCH] move_pages: fix 32 -> 64 bit compat function	2006-06-23 07:42:53 -07:00
configs.c
cpu.c
cpuset.c	[PATCH] SELinux: add security hook call to mediate attach_task (kernel/cpuset.c)	2006-06-23 07:42:54 -07:00
dma.c
exec_domain.c
exit.c	[PATCH] More BUG_ON conversion	2006-06-23 07:43:08 -07:00
extable.c	[PATCH] symbol_put_addr() locks kernel	2006-05-15 11:20:55 -07:00
fork.c	[PATCH] dup fd error fix	2006-06-23 07:43:04 -07:00
futex.c	[PATCH] VFS: Permit filesystem to override root dentry on mount	2006-06-23 07:42:45 -07:00
futex_compat.c	[PATCH] futex: check and validate timevals	2006-03-31 12:18:59 -08:00
hrtimer.c	[PATCH] Define __raw_get_cpu_var and use it	2006-06-25 10:01:01 -07:00
itimer.c
kallsyms.c
Kconfig.hz
Kconfig.preempt
kexec.c	[PATCH] Add a sysfs file to determine if a kexec kernel is loaded	2006-06-23 07:43:02 -07:00
kfifo.c
kmod.c	[PATCH] wait_for_helper: trivial style cleanup	2006-03-28 18:36:41 -08:00
kprobes.c	[PATCH] kprobes: NULL out non-relevant fields in struct kretprobe	2006-04-20 07:54:03 -07:00
ksysfs.c	[PATCH] Add a sysfs file to determine if a kexec kernel is loaded	2006-06-23 07:43:02 -07:00
kthread.c
Makefile	Finally remove the obnoxious inter_module_xxx()	2006-05-08 22:40:05 +01:00
module.c	[PATCH] ensure NULL deref can't possibly happen in is_exported()	2006-06-25 10:00:59 -07:00
mutex-debug.c
mutex-debug.h
mutex.c
mutex.h
panic.c	[PATCH] the scheduled unexport of panic_timeout	2006-04-11 06:18:40 -07:00
params.c
pid.c	[PATCH] pidhash: Refactor the pid hash table	2006-03-31 12:19:00 -08:00
posix-cpu-timers.c	[PATCH] arm_timer: remove a racy and obsolete PF_EXITING check	2006-06-17 10:52:13 -07:00
posix-timers.c
printk.c	[PATCH] Make printk work for really early debugging	2006-06-25 10:01:05 -07:00
profile.c	[PATCH] Remove __devinit and __cpuinit from notifier_call definitions	2006-04-26 08:30:03 -07:00
ptrace.c	ptrace_attach: fix possible deadlock schenario with irqs	2006-05-11 11:08:49 -07:00
rcupdate.c	[PATCH] Make RCU API inaccessible to non-GPL Linux kernel modules	2006-06-23 07:43:07 -07:00
rcutorture.c	[PATCH] for_each_possible_cpu: fixes for generic part	2006-03-28 09:16:05 -08:00
relay.c
resource.c
sched.c	[PATCH] Define __raw_get_cpu_var and use it	2006-06-25 10:01:01 -07:00
seccomp.c
signal.c	[PATCH] collect sid of those who send signals to auditd	2006-06-20 05:25:21 -04:00
softirq.c	[PATCH] Remove __devinit and __cpuinit from notifier_call definitions	2006-04-26 08:30:03 -07:00
softlockup.c	[PATCH] Define __raw_get_cpu_var and use it	2006-06-25 10:01:01 -07:00
spinlock.c
stop_machine.c
sys.c	[PATCH] Allow raw_notifier callouts to unregister themselves	2006-06-25 10:01:01 -07:00
sys_ni.c	[PATCH] sys_move_pages: 32bit support (i386, x86_64)	2006-06-23 07:42:53 -07:00
sysctl.c	[PATCH] CONFIG_NET=n build fix	2006-06-23 07:43:06 -07:00
time.c	Fix comments: s/granuality/granularity/	2006-04-01 01:41:22 +02:00
timer.c	[PATCH] Define __raw_get_cpu_var and use it	2006-06-25 10:01:01 -07:00
uid16.c	[PATCH] Add more prevent_tail_call()	2006-04-19 16:27:18 -07:00
user.c	[PATCH] selinux: add hooks for key subsystem	2006-06-22 15:05:55 -07:00
wait.c
workqueue.c	[PATCH] list: use list_replace_init() instead of list_splice_init()	2006-06-23 07:43:07 -07:00