Messages in this thread | | | Subject | RE: mdelay causes BUG, please use udelay | From | Alan Cox <> | Date | 21 Aug 2002 01:28:52 +0100 |
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On Wed, 2002-08-21 at 01:20, Feldman, Scott wrote: > > + usec_delay(10000); > > Jeff, 10000 seems on the border of what's OK. If it's acceptable, then > let's go for that. Otherwise, we're going to have to chain several > mod_timer callbacks together to do a controller reset.
For some telco and embedded apps 10000 in an IRQ is borderline. One day the timer stuff will be needed - how hard is it to fix right first time ?
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