git: acpi/cstate: Dispatch Cx re-probing to the target CPU

Sepherosa Ziehau sephe at crater.dragonflybsd.org
Sun Jan 19 06:09:59 PST 2014


commit 44806d4333d4dad8acdf4279bb2c2a31a9b1f141
Author: Sepherosa Ziehau <sephe at dragonflybsd.org>
Date:   Sun Jan 19 22:06:51 2014 +0800

    acpi/cstate: Dispatch Cx re-probing to the target CPU
    
    And add flag to indicate that the Cx probing is in progress, so
    if idle is scheduled before the probing is done, we could safely
    fallback to C1.

Summary of changes:
 sys/dev/acpica/acpi_cpu_cstate.c | 40 +++++++++++++++++++++++++++++++++++++++-
 1 file changed, 39 insertions(+), 1 deletion(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/44806d4333d4dad8acdf4279bb2c2a31a9b1f141


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