Re: [PATCH] Disable scheduler debugging
From: Randy.Dunlap
Date: Sun Jun 06 2004 - 17:03:47 EST
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
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