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authorCorey Minyard <minyard@acm.org>2006-04-19 16:40:53 -0400
committerWim Van Sebroeck <wim@iguana.be>2006-06-20 12:50:42 -0400
commite05b59fe7927bc648ac3af3d59dc64a7ee6b22e2 (patch)
tree845497dc08f3d506edfc3af2956f43e3f6d70472 /drivers/char/hvc_console.c
parent427abfa28afedffadfca9dd8b067eb6d36bac53f (diff)
[WATCHDOG] Pre-Timeout flags
Some watchdog timers support the concept of a "pretimeout" which occurs some time before the real timeout. The pretimeout can be delivered via an interrupt or NMI and can be used to panic the system when it occurs (so you get useful information instead of a blind reboot). Signed-off-by: Corey Minyard <minyard@acm.org> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> Signed-off-by: Andrew Morton <akpm@osdl.org>
Diffstat (limited to 'drivers/char/hvc_console.c')
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