DESCRIPTION: ----------------------------------------------
## lnxi-patch-6 ## src/cpu/x86/tsc/delay_tsc.c cpu_relax() gets called unconditionally.
DIFFSTAT: ---------------------------------------------- delay_tsc.c | 4 ---- 1 files changed, 4 deletions(-)
PATCH: ----------------------------------------------
Index: delay_tsc.c =================================================================== --- delay_tsc.c (revision 1105) +++ delay_tsc.c (working copy) @@ -159,11 +159,7 @@ count = rdtscll(); stop = clocks + count; while(stop > count) { -#ifdef CONFIG_SMP -#if CONFIG_SMP == 1 cpu_relax(); -#endif -#endif count = rdtscll(); } }
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Jason W. Schildt LinuxBIOS Software Engineer Linux Networx