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Diffstat (limited to 'src/cpu/x86/Kconfig')
| -rw-r--r-- | src/cpu/x86/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig index 5cf40fa4a9..c64a8e477b 100644 --- a/src/cpu/x86/Kconfig +++ b/src/cpu/x86/Kconfig @@ -25,6 +25,13 @@ config UDELAY_TSC bool default n +config TSC_CONSTANT_RATE + def_bool n + depends on UDELAY_TSC + help + This option asserts that the TSC ticks at a known constant rate. + Therefore, no TSC calibration is required. + config TSC_MONOTONIC_TIMER def_bool n depends on UDELAY_TSC |