On Wed, 2018-02-07 at 10:16 +0100, Felix Fietkau wrote: > On 2018-02-07 00:05, greearb@xxxxxxxxxxxxxxx wrote: > > From: Ben Greear <greearb@xxxxxxxxxxxxxxx> > > > > In case where the system is sluggish, we should probably break out > > early. Maybe this will fix issues where the OS thinks the IRQ handler > > is not responding and disables the IRQ because 'nobody cared' > > > > Signed-off-by: Ben Greear <greearb@xxxxxxxxxxxxxxx> > > 5 jiffies as a hardcoded value is a bad idea, since it produces > different behavior based on CONFIG_HZ. Also, err, NAPI? Or is something else is going on here? johannes
