Re: yield() in i2c non-happy paths hits BUG under -rt patch
From
Peter Zijlstra <>
Date
Thu, 19 Nov 2009 14:21:12 +0100
On Thu, 2009-11-19 at 14:11 +0100, Thomas Gleixner wrote: > > You say "NOOP by default", does this imply there is a way to change > > this? > > There is a sysctl: sysctl_sched_compat_yield
This makes yield() place current behind all other tasks, and sucks too for some workloads.