Messages in this thread | | | Date | Sun, 6 Jun 2004 14:55:02 -0700 | From | "Randy.Dunlap" <> | Subject | Re: [PATCH] Disable scheduler debugging |
| |
On Sun, 06 Jun 2004 17:55:07 -0400 Jeff Garzik wrote:
| Zwane Mwaikambo wrote: | > On Sun, 6 Jun 2004, Jeff Garzik wrote: | > | > | >>Unfortunately there are just, flat-out, way too many kernel messages at | >>boot-up. Making them KERN_DEBUG doesn't solve the fact that SMP boxes | >>often overflow the printk buffer before you boot up to a useful userland | >>that can record the dmesg. | >> | >>The IO-APIC code is a _major_ offender in this area, but the CPU code is | >>right up there as well. | > | > | > How about the configurable log buffer size patch? I think Andrew still has | > that amongst his wares. | | It's in mainline. That's no excuse for the voluminous logs, though... | I'm a "1-2 lines per module" type of person :)
It's mainline, both CONFIG and command-line settable.
I'm a "there's always some case where more info is needed" type of person. But it won't happen on the next boot.... especially if the log size is increased. :(
-- ~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/
| |