On Fri, Feb 03, 2012 at 10:22:00AM +0100, javier Martin wrote: > Hi Russell, > > On 3 February 2012 10:10, Russell King - ARM Linux > <[email protected]> wrote: > > On Fri, Feb 03, 2012 at 09:37:48AM +0100, javier Martin wrote: > >> I've introduced a couple of printk() to check why this timeout is not > >> triggered and I've found that the value of jiffies does not increase > >> between loop iterations (i. e. it's like time didn't advance). > >> > >> Does anyobody know what reasons could make jiffies not being updated? > > > > Are interrupts disabled? > > Apparently not but, how could I check it for sure? Is > "irqs_disabled()" suitable for that purpose?
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