Re: [PATCH igt 03/24] lib: Enable automatic ftrace dumping for suspend failures

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Quoting Chris Wilson (2017-08-14 21:18:27)
> Supplement dmesg with the function call graph to try and help identify
> why the suspend failed. On the other hand, it may be very noisy and
> perturb the system due to its overhead...

And it appears ftrace is not stable enough to use across CI.
Interesting.
-Chris
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux