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(parent: 9bcb272) | patch
ACPI: Get throttling info from BIOS only after evaluating _PDC
authorZhao Yakui <yakui.zhao@intel.com>
Thu, 15 Nov 2007 09:05:46 +0000 (17:05 +0800)
committerLen Brown <len.brown@intel.com>
Sat, 17 Nov 2007 02:45:39 +0000 (21:45 -0500)
commit0ac3c571315a53c14d2733564f14ebdb911fe903
tree4c33b0f9935d0f50de10674abba54b4361cd52eetree | snapshot
parent9bcb27217344c2c1389db3983a436e19484c2f50commit | diff
ACPI: Get throttling info from BIOS only after evaluating _PDC

Previously _PDC was evaluated later, and thus we'd not get
the chance to tell the BIOS that we can suport FixedHW registers (MSRs)
and the BIOS would always ask us to use System I/O access
for throttling.

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Li Shaohua <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/processor_core.c diff | blob | history
Domain: System / Kernel;