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Searched refs:crystal_khz (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/arch/x86/kernel/
Dtsc.c613 unsigned int crystal_khz; in native_calibrate_tsc() local
629 crystal_khz = ecx_hz / 1000; in native_calibrate_tsc()
631 if (crystal_khz == 0) { in native_calibrate_tsc()
637 crystal_khz = 24000; /* 24.0 MHz */ in native_calibrate_tsc()
640 crystal_khz = 25000; /* 25.0 MHz */ in native_calibrate_tsc()
643 crystal_khz = 19200; /* 19.2 MHz */ in native_calibrate_tsc()
648 if (crystal_khz == 0) in native_calibrate_tsc()
664 return crystal_khz * ebx_numerator / eax_denominator; in native_calibrate_tsc()