On Wed, May 18, 2016 at 05:16:49PM +0200, Manfred Schlaegl wrote: > Pwm config may sleep so defer it using a worker. > > Trigger: > On a Freescale i.MX53 based board we ran into "BUG: scheduling while > atomic" because input_inject_event locks interrupts, but > imx_pwm_config_v2 sleeps. > > Tested on Freescale i.MX53 SoC with 4.6.0 and 4.1.24. > > Unmodified applicable to > * 4.6 (stable) > * 4.5.4 (stable) > * 4.4.10 (longterm) > * 4.1.24 (longterm) > > Modified applicable to > * 3.18.33 (longterm)
What does this all mean? Have you read Documentation/stable_kernel_rules.txt for how to mark things for stable inclusion? thanks, greg k-h
