Messages in this thread | | | Date | Sat, 23 Jul 2005 16:48:02 -0700 | From | randy_dunlap <> | Subject | Re: [PATCH] i386: Selectable Frequency of the Timer Interrupt |
| |
On Fri, 15 Jul 2005 05:46:44 +0200 Jesper Juhl wrote:
> +static int __init jiffies_increment_setup(char *str) > +{ > + printk(KERN_NOTICE "setting up jiffies_increment : "); > + if (str) { > + printk("kernel_hz = %s, ", str); > + } else { > + printk("kernel_hz is unset, "); > + } > + if (!strncmp("100", str, 3)) {
BTW, if someone enters "kernel_hz=1000", this check (above) for "100" matches (detects) 100, not 1000.
> + jiffies_increment = 10; > + printk("jiffies_increment set to 10, effective HZ will be 100\n"); > + } else if (!strncmp("250", str, 3)) { > + jiffies_increment = 4; > + printk("jiffies_increment set to 4, effective HZ will be 250\n"); > + } else { > + jiffies_increment = 1; > + printk("jiffies_increment set to 1, effective HZ will be 1000\n"); > + } > + > + return 1; > +}
--- ~Randy - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |