[Bug 240475] [PATCH]: Add support for CPUID 0x16 in tsc_freq_cpuid() (TSC clock)

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Thu Sep 12 19:43:18 UTC 2019


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=240475

--- Comment #6 from Konstantin Belousov <kib at FreeBSD.org> ---
Your patch is still not equivalent to what Linux did.  Note that they still
apply the nom/denom coefficient reported from leaf 0x15, but take adjusted mhz
from 0x16, instead of zero hz from 0x15.  In other words, they do not hardcode
100000.

-- 
You are receiving this mail because:
You are the assignee for the bug.


More information about the freebsd-bugs mailing list