| commit | 0cc5fa00b0a88dad140b4e5c2cead9951ad36822 | [log] [tgz] |
|---|---|---|
| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | Sat Apr 28 22:34:17 2018 +0200 |
| committer | Thomas Gleixner <tglx@linutronix.de> | Thu May 03 13:55:48 2018 +0200 |
| tree | 05dc39ce2318600ca81e6eff4135fdfae0c6857e | |
| parent | c456442cd3a59eeb1d60293c26cbe2ff2c4e42cf [diff] |
x86/cpufeatures: Add X86_FEATURE_RDS Add the CPU feature bit CPUID.7.0.EDX[31] which indicates whether the CPU supports Reduced Data Speculation. [ tglx: Split it out from a later patch ] Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Ingo Molnar <mingo@kernel.org>