Messages in this thread Patch in this message | | | From | Andy Lutomirski <> | Subject | [PATCH 05/17] x86/tsc: Remove the rdtscp and rdtscpll macros | Date | Fri, 12 Jun 2015 16:41:39 -0700 |
| |
They have no users. Leave native_read_tscp, which seems potentially useful despite also having no callers.
Signed-off-by: Andy Lutomirski <luto@kernel.org> --- arch/x86/include/asm/msr.h | 9 --------- 1 file changed, 9 deletions(-)
diff --git a/arch/x86/include/asm/msr.h b/arch/x86/include/asm/msr.h index 7273b74e0f99..626f78199665 100644 --- a/arch/x86/include/asm/msr.h +++ b/arch/x86/include/asm/msr.h @@ -192,15 +192,6 @@ do { \ #define rdtscl(low) \ ((low) = (u32)native_read_tsc()) -#define rdtscp(low, high, aux) \ -do { \ - unsigned long long _val = native_read_tscp(&(aux)); \ - (low) = (u32)_val; \ - (high) = (u32)(_val >> 32); \ -} while (0) - -#define rdtscpll(val, aux) (val) = native_read_tscp(&(aux)) - /* * 64-bit version of wrmsr_safe(): */ -- 2.4.2
| |