diff options
Diffstat (limited to 'include/net/profile.h')
| -rw-r--r-- | include/net/profile.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/net/profile.h b/include/net/profile.h index 82fad0a37..ebba04ae9 100644 --- a/include/net/profile.h +++ b/include/net/profile.h @@ -9,6 +9,10 @@ #include <linux/kernel.h> #include <asm/system.h> +#ifdef CONFIG_X86_TSC +#include <asm/msr.h> +#endif + struct net_profile_slot { char id[16]; @@ -25,14 +29,11 @@ extern atomic_t net_profile_active; extern struct timeval net_profile_adjust; extern void net_profile_irq_adjust(struct timeval *entered, struct timeval* leaved); -#if CPU == 586 || CPU == 686 - +#ifdef CONFIG_X86_TSC extern __inline__ void net_profile_stamp(struct timeval *pstamp) { - __asm__ __volatile__ (".byte 0x0f,0x31" - :"=a" (pstamp->tv_usec), - "=d" (pstamp->tv_sec)); + rdtsc(pstamp->tv_usec, pstamp->tv_sec); } extern __inline__ void net_profile_accumulate(struct timeval *entered, |