AcoSail/kernel_optimize_test
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[MIPS] Don't print presence of WAIT instruction on bootup.

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Not useful and quite a big of noise on bootup of large systems.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2006-11-30 01:14:44 +00:00
parent 5b10496b6e
commit c237923009
1 changed files with 3 additions and 16 deletions
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19
arch/mips/kernel/cpu-probe.c
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@ -110,9 +110,8 @@ static inline void check_wait(void)
{ {
struct cpuinfo_mips *c = &current_cpu_data; struct cpuinfo_mips *c = &current_cpu_data;
printk("Checking for 'wait' instruction... ");
if (nowait) { if (nowait) {
printk (" disabled.\n"); printk("Wait instruction disabled.\n");
return; return;
} }
@ -120,11 +119,9 @@ static inline void check_wait(void)
case CPU_R3081: case CPU_R3081:
case CPU_R3081E: case CPU_R3081E:
cpu_wait = r3081_wait; cpu_wait = r3081_wait;
printk(" available.\n");
break; break;
case CPU_TX3927: case CPU_TX3927:
cpu_wait = r39xx_wait; cpu_wait = r39xx_wait;
printk(" available.\n");
break; break;
case CPU_R4200: case CPU_R4200:
/* case CPU_R4300: */ /* case CPU_R4300: */
@ -146,33 +143,23 @@ static inline void check_wait(void)
case CPU_74K: case CPU_74K:
case CPU_PR4450: case CPU_PR4450:
cpu_wait = r4k_wait; cpu_wait = r4k_wait;
printk(" available.\n");
break; break;
case CPU_TX49XX: case CPU_TX49XX:
cpu_wait = r4k_wait_irqoff; cpu_wait = r4k_wait_irqoff;
printk(" available.\n");
break; break;
case CPU_AU1000: case CPU_AU1000:
case CPU_AU1100: case CPU_AU1100:
case CPU_AU1500: case CPU_AU1500:
case CPU_AU1550: case CPU_AU1550:
case CPU_AU1200: case CPU_AU1200:
if (allow_au1k_wait) { if (allow_au1k_wait)
cpu_wait = au1k_wait; cpu_wait = au1k_wait;
printk(" available.\n");
} else
printk(" unavailable.\n");
break; break;
case CPU_RM9000: case CPU_RM9000:
if ((c->processor_id & 0x00ff) >= 0x40) { if ((c->processor_id & 0x00ff) >= 0x40)
cpu_wait = r4k_wait; cpu_wait = r4k_wait;
printk(" available.\n");
} else {
printk(" unavailable.\n");
}
break; break;
default: default:
printk(" unavailable.\n");
break; break;
} }
} }