diff options
Diffstat (limited to 'include/asm-x86_64/msr.h')
| -rw-r--r-- | include/asm-x86_64/msr.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-x86_64/msr.h b/include/asm-x86_64/msr.h index 4d727f3f555..10f8b51cec8 100644 --- a/include/asm-x86_64/msr.h +++ b/include/asm-x86_64/msr.h @@ -19,7 +19,7 @@ : "=a" (a__), "=d" (b__) \ : "c" (msr)); \ val = a__ | (b__<<32); \ -} while(0); +} while(0) #define wrmsr(msr,val1,val2) \ __asm__ __volatile__("wrmsr" \ @@ -56,7 +56,7 @@ ".section __ex_table,\"a\"\n" \ " .align 8\n" \ " .quad 1b,3b\n" \ - ".previous":"=&bDS" (ret__), "=a"(a), "=d"(b)\ + ".previous":"=&bDS" (ret__), "=a"(*(a)), "=d"(*(b))\ :"c"(msr), "i"(-EIO), "0"(0)); \ ret__; }) @@ -234,6 +234,7 @@ static inline unsigned int cpuid_edx(unsigned int op) #define MSR_K8_TOP_MEM1 0xC001001A #define MSR_K8_TOP_MEM2 0xC001001D #define MSR_K8_SYSCFG 0xC0010010 +#define MSR_K8_HWCR 0xC0010015 /* K6 MSRs */ #define MSR_K6_EFER 0xC0000080 |