Messages in this thread Patch in this message | | | Date | Fri, 22 Oct 2004 12:14:26 -0500 | From | Greg Edwards <> | Subject | [patch] increase max LOG_BUF_SHIFT value |
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We've run into problems at 512p with the kernel log buffer wrapping and overwriting some of the early boot output. This is with a CONFIG_LOG_BUF_SHIFT value of 20 (1MB). The patch below just bumps the max possible setting to 21 (2MB).
Signed-off-by: Greg Edwards <edwardsg@sgi.com>
Regards, Greg Edwards
Kconfig | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-)
Index: work-26-bk/init/Kconfig =================================================================== --- work-26-bk.orig/init/Kconfig 2004-10-21 15:38:25.000000000 -0500 +++ work-26-bk/init/Kconfig 2004-10-22 11:54:55.000000000 -0500 @@ -171,7 +171,7 @@ config AUDITSYSCALL config LOG_BUF_SHIFT int "Kernel log buffer size (16 => 64KB, 17 => 128KB)" if DEBUG_KERNEL - range 12 20 + range 12 21 default 17 if ARCH_S390 default 16 if X86_NUMAQ || IA64 default 15 if SMP - 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/
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