Actually calculate PowerPC cpu_khz value for the latency tracing code.
Signed-off-by: Sergei Shtylyov <[email protected]>
Index: linux-2.6/arch/powerpc/kernel/time.c
===================================================================
--- linux-2.6.orig/arch/powerpc/kernel/time.c
+++ linux-2.6/arch/powerpc/kernel/time.c
@@ -736,6 +736,7 @@ void __init time_init(void)
tb_ticks_per_jiffy = ppc_tb_freq / HZ;
tb_ticks_per_sec = ppc_tb_freq;
tb_ticks_per_usec = ppc_tb_freq / 1000000;
+ cpu_khz = ppc_tb_freq / 1000;
tb_to_us = mulhwu_scale_factor(ppc_tb_freq, 1000000);
calc_cputime_factors();
-
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