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authorCorey Minyard2006-04-19 22:40:53 +0200
committerWim Van Sebroeck2006-06-20 18:50:42 +0200
commite05b59fe7927bc648ac3af3d59dc64a7ee6b22e2 (patch)
tree845497dc08f3d506edfc3af2956f43e3f6d70472 /drivers/char
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>
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