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author | H.J. Lu <hjl.tools@gmail.com> | 2017-02-17 11:53:26 -0800 |
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committer | H.J. Lu <hjl.tools@gmail.com> | 2017-02-17 11:53:26 -0800 |
commit | 52ac22365a332cacf7aa97f1b41b3a0adfaff778 (patch) | |
tree | 2846dde09999fda4d91bf62ac50a2398c0738236 /sysdeps/x86 | |
parent | 2c51dfd05d75275b9a2d7be27e5b9544fe3c303f (diff) | |
download | glibc-52ac22365a332cacf7aa97f1b41b3a0adfaff778.tar.gz glibc-52ac22365a332cacf7aa97f1b41b3a0adfaff778.tar.xz glibc-52ac22365a332cacf7aa97f1b41b3a0adfaff778.zip |
Use index_cpu_RTM and reg_RTM to clear the bit_cpu_RTM bit
* sysdeps/x86/cpu-features.c (init_cpu_features): Use index_cpu_RTM and reg_RTM to clear the bit_cpu_RTM bit.
Diffstat (limited to 'sysdeps/x86')
-rw-r--r-- | sysdeps/x86/cpu-features.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/x86/cpu-features.c b/sysdeps/x86/cpu-features.c index 1c714a4017..4e8f179000 100644 --- a/sysdeps/x86/cpu-features.c +++ b/sysdeps/x86/cpu-features.c @@ -215,7 +215,7 @@ init_cpu_features (struct cpu_features *cpu_features) with stepping >= 4) to avoid TSX on kernels that weren't updated with the latest microcode package (which disables broken feature by default). */ - cpu_features->cpuid[COMMON_CPUID_INDEX_7].ebx &= ~(bit_cpu_RTM); + cpu_features->cpuid[index_cpu_RTM].reg_RTM &= ~bit_cpu_RTM; break; } } |