In v2 my system still crashes when concurrently setting the governors I wasn't able to get a stack trace.
Robert
Am Freitag, den 10.10.2014, 07:48 -0400 schrieb Prarit Bhargava:
On 10/10/2014 07:46 AM, Viresh Kumar wrote:
On 10 October 2014 17:08, Prarit Bhargava prarit@redhat.com wrote:
Yes, I unfortunately have a different set of issues with vanilla 3.17 (previously mentioned locking issue). I've done a quick and dirty hack to get around that, and everything seems okay.
I apply your patches and I get a panic the first time I read sysfs
All changes in my patches are touching these routines:
- cpufreq_set_policy()
- __cpufreq_governor()
And these two doesn't get called in the read path at all. And so I am not sure how can these make things bad for you.
I had doubt on just one change, can you please check the v2 branch once to see if that gives the same problem ?
Yep, trying it now ...
P.