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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-26 22:52:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-01-26 22:52:53 -0800 |
| commit | 0444fa78751260b38f0db3418e001bf86593f05f (patch) | |
| tree | ffd3bd72c7078d705216ef156cae63d990125113 /Documentation/s390/CommonIO | |
| parent | 69e4d4c3e1cb23fce81deeae08b502d27bad6993 (diff) | |
| parent | 9d40d2e3955185b69c264583d080eb3defcb05a0 (diff) | |
Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: (56 commits)
[S390] replace lock_cpu_hotplug with get_online_cpus
[S390] usage of s390dbf: shrink number of debug areas to use.
[S390] constify function pointer tables.
[S390] do local_irq_restore while spinning in spin_lock_irqsave.
[S390] add smp_call_function_mask
[S390] dasd: fix loop in request expiration handling
[S390] Unused field / extern declaration in processor.h
[S390] Remove TOPDIR from Makefile
[S390] dasd: add hyper PAV support to DASD device driver, part 1
[S390] single-step cleanup
[S390] Move NOTES and BUG_TABLE.
[S390] drivers/s390/: Spelling fixes
[S390] include/asm-s390/: Spelling fixes
[S390] arch/s390/: Spelling fixes
[S390] Use diag308 subcodes 3 and 6 for reboot and dump when possible.
[S390] vmemmap: allocate struct pages before 1:1 mapping
[S390] Initialize sclp_ipl_info
[S390] Allocate and free cpu lowcores and stacks when needed/possible.
[S390] use LIST_HEAD instead of LIST_HEAD_INIT
[S390] Load disabled wait psw instead of stopping cpu on halt.
...
Diffstat (limited to 'Documentation/s390/CommonIO')
| -rw-r--r-- | Documentation/s390/CommonIO | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/s390/CommonIO b/Documentation/s390/CommonIO index 86320aa3fb0b..8fbc0a852870 100644 --- a/Documentation/s390/CommonIO +++ b/Documentation/s390/CommonIO @@ -4,6 +4,11 @@ S/390 common I/O-Layer - command line parameters, procfs and debugfs entries Command line parameters ----------------------- +* ccw_timeout_log + + Enable logging of debug information in case of ccw device timeouts. + + * cio_msg = yes | no Determines whether information on found devices and sensed device |