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  1. Bug #1598312
  2. Comment #36

Comment 36 for bug 1598312

Revision history for this message
In , rui.zhang (rui.zhang-linux-kernel-bugs) wrote :

this is only one functional change in powernow-k8 driver since 4.1
commit 38c52e6343f0e28abc7daf15cbbcd7e450667202
Author: Bartosz Golaszewski <email address hidden>
Date: Tue May 26 15:11:31 2015 +0200

    powernow-k8: Replace cpu_core_mask() with topology_core_cpumask()

    The former duplicates the functionality of the latter but is
    neither documented nor arch-independent.

    Signed-off-by: Bartosz Golaszewski <email address hidden>
    Acked-by: Viresh Kumar <email address hidden>
    Acked-by: Rafael J. Wysocki <email address hidden>
    Cc: Benoit Cousson <email address hidden>
    Cc: Catalin Marinas <email address hidden>
    Cc: Fenghua Yu <email address hidden>
    Cc: Guenter Roeck <email address hidden>
    Cc: Jean Delvare <email address hidden>
    Cc: Jonathan Corbet <email address hidden>
    Cc: Linus Torvalds <email address hidden>
    Cc: Oleg Drokin <email address hidden>
    Cc: Peter Zijlstra <email address hidden>
    Cc: Russell King <email address hidden>
    Cc: Thomas Gleixner <email address hidden>
    Link: http://<email address hidden>
    Signed-off-by: Ingo Molnar <email address hidden>

can you please check if "git revert 38c52e6343f0e28abc7daf15cbbcd7e450667202" fixes the problem or not?