OMAP 4430 SDP: rather sick with recent kernels

Tony Lindgren tony at atomide.com
Wed Dec 17 12:44:07 PST 2014


* Tony Lindgren <tony at atomide.com> [141217 11:14]:
> 
> Also, in your 3430-LDP logs, the DMA setup_irq related "In-band Error"
> is a mystery. I'm not seeing that with omap2plus_defconfig, but can
> reproduce it here with your LDP .config file. Got any ideas on that one?

Hmm it looks like that's some CONFIG_PREEMPT related regression..
Disablig CONFIG_PREEMPT makes it go away.

Regards,

Tony



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