[Letux-kernel] Letux-4.8-rc5 merged

H. Nikolaus Schaller hns at goldelico.com
Mon Sep 5 21:19:40 CEST 2016

a minor update:

I have found and modified/applied a patch which silences the RCU issue report 

	[ INFO: suspicious RCU usage. ]
	include/trace/events/rpm.h:63 suspicious rcu_dereference_check() usage!

on our OMAP3 devices:


I don't know if this patch is somewhere in the pipeline to appear in linux-next.
Other patches from the same patch set are in linus/master for a while and two
were merged last week.

So let's track if it arrives upstream. If not, we can report to the author on LKML
and ask where it got stuck.


> Am 05.09.2016 um 18:41 schrieb H. Nikolaus Schaller <hns at goldelico.com>:
> Hi,
> after Linus published a new rc tonight, I have rebased our stuff to 4.8-rc5.
> Seems to work fine on GTA04. Libertas WLAN is working really well now :)
> Unfortunately we still have not fixed the 25mA excess (musb + twl4030-phy)
> in suspend:
> root at letux:~# ./measure-suspend 300
> suspending for 300 seconds
> did wake up
> fuel: 551266
> 55536 uA over 300 seconds
> root at letux:~# 
> I also tried to integrate the OMAP5 TILER code but wasn't successful (compiler errors).
> See separate mail.
> And interestingly CONFIG_REGULATOR_TI_ABB wasn't configured! It does not
> appear to make a difference on OMAP3 but it could also be contributing to the 1.5GHz
> problems on the Pyra (which I currently can't test).
> So please can all who have contributed recently, check if things did arrive correctly
> in -rc5 or if I did miss some patch.
> BR and thanks,
> Nikolaus
> http://git.goldelico.com/?p=gta04-kernel.git;a=heads
> letux-4.8-rc5:
> * merged linus/v4.8-rc5 into letux-base
> * merged a newer version of the crtouch driver
> * fixes for hw-test on GTA04
> * forward-port: 5a78ff7bf7e25191144b550961001bbf6c734da4
> * merged latest work/kemnade/charging_fixes
> * added new work/kemnade/musb-fixes
> * disable debug print for boe-w677l panel driver
> * remove backlight stubs from boe-w677l panel driver
> * merged latest OMAP5 TILER code
> _______________________________________________
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