Hi all ,
I am porting 2.6.30.9 to MIPS target. The target boot well, but when
it reaches to check_bugs() function.
static inline void check_bugs(void)
{
unsigned int cpu ;
cpu = smp_processor_id();
cpu_data[cpu].udelay_val = loops_per_jiffy;
check_bugs32();
#ifdef CONFIG_64BIT
check_bugs64();
#endif
}
the debug outupt print to screen become very slow. kernel boots but it
print one char in 1 min.
When i change above function as
static inline void check_bugs(void)
{
unsigned int cpu ;
cpu = smp_processor_id();
//cpu_data[cpu].udelay_val = loops_per_jiffy;
check_bugs32();
#ifdef CONFIG_64BIT
check_bugs64();
#endif
}
it works fine. Is there any side effect with this. ?
or how can i fix this issue.
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