android_kernel_oneplus_msm8998/tools/power/x86/turbostat
Calvin Walton 27629a00ad tools/power turbostat: Read extended processor family from CPUID
[ Upstream commit 5aa3d1a20a233d4a5f1ec3d62da3f19d9afea682 ]

This fixes the reported family on modern AMD processors (e.g. Ryzen,
which is family 0x17). Previously these processors all showed up as
family 0xf.

See the document
https://support.amd.com/TechDocs/56255_OSRR.pdf
section CPUID_Fn00000001_EAX for how to calculate the family
from the BaseFamily and ExtFamily values.

This matches the code in arch/x86/lib/cpu.c

Signed-off-by: Calvin Walton <calvin.walton@kepstin.ca>
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-05 09:18:36 +02:00
..
.gitignore turbostat: Add a .gitignore to ignore the compiled turbostat binary 2014-01-18 22:34:10 -05:00
Makefile x86/uapi: Do not export <asm/msr-index.h> as part of the user API headers 2015-06-07 15:36:04 +02:00
turbostat.8 tools/power turbostat: update turbostat(8) 2015-06-03 07:37:24 -04:00
turbostat.c tools/power turbostat: Read extended processor family from CPUID 2018-09-05 09:18:36 +02:00