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| author | Bin Meng <bmeng.cn@gmail.com> | 2014-11-09 22:19:13 +0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-11-21 07:24:10 +0100 |
| commit | 076bb44b0ef85747fec786a930335956614fb7d6 (patch) | |
| tree | 7e4ebc87db9949f234d2061c6f90adf0a8dec8be /arch/x86/include/asm/i8254.h | |
| parent | 52f952bf5ecebc1de01269557591bad4ac62a01a (diff) | |
| download | blackbird-obmc-uboot-076bb44b0ef85747fec786a930335956614fb7d6.tar.gz blackbird-obmc-uboot-076bb44b0ef85747fec786a930335956614fb7d6.zip | |
x86: Do TSC MSR calibration only for known/supported CPUs
Using MSR_PLATFORM_INFO (0xCE) to calibrate TSR will cause #GP on
processors which do not have this MSR. Instead only doing the MSR
calibration for known/supported CPUs.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86/include/asm/i8254.h')
0 files changed, 0 insertions, 0 deletions
