| commit | 519efbc0b3b6004a3b98d66a446bce30852c8171 | |
| author | Andreas Herrmann3 <andreas.herrmann3@amd.com> | |
| Wed, 30 Jan 2008 12:33:35 +0000 (30 13:33 +0100) | ||
| committer | Ingo Molnar <mingo@elte.hu> | |
| Wed, 30 Jan 2008 12:33:35 +0000 (30 13:33 +0100) | ||
| tree | 98cf48fb98c5dfe799a0d67960ac7a5c4ff85c05 | treesnapshot (tar.gz zip) |
| parent | cd7d72bb27a8c7502a602bdc299f1bb0a9357975 | commitdiff |
x86: fix cpu MHz reporting for AMD family 0x11
Fix cpu MHz reporting for AMD family 0x11 when powernow-k8 is
disabled.
Just adhere to the CONSTANT_TSC feature bit for AMD CPUs when deciding
whether cpu_khz needs calibration. The additional check for CPU family
is not needed and prevents calibration for future CPUs.
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Fix cpu MHz reporting for AMD family 0x11 when powernow-k8 is
disabled.
Just adhere to the CONSTANT_TSC feature bit for AMD CPUs when deciding
whether cpu_khz needs calibration. The additional check for CPU family
is not needed and prevents calibration for future CPUs.
Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| arch/x86/kernel/time_64.c | diffblobblamehistory |