diff options
| author | Len Brown <len.brown@intel.com> | 2009-05-14 17:27:38 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-05-16 01:51:51 -0400 |
| commit | 520daf7217bc1806c02eb4cfa7805447a3da2f66 (patch) | |
| tree | 12e89aeaabb6dd99d0d7f49c8e7cd88d41f77c2d /drivers/acpi/acpica | |
| parent | 091bf7624d1c90cec9e578a18529f615213ff847 (diff) | |
ACPI: idle: fix init-time TSC check regression
A previous 2.6.30 patch, a71e4917dc0ebbcb5a0ecb7ca3486643c1c9a6e2,
(ACPI: idle: mark_tsc_unstable() at init-time, not run-time)
erroneously disabled the TSC on systems that did not actually
have valid deep C-states.
Move the check after the deep-C-states are validated,
via new helper, tsc_check_state(), hich replaces tsc_halts_in_c().
Signed-off-by: Len Brown <len.brown@intel.com>
Acked-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Frans Pop <elendil@planet.nl>
Diffstat (limited to 'drivers/acpi/acpica')
0 files changed, 0 insertions, 0 deletions