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authorJim Keniston2011-07-25 09:54:50 +0200
committerBenjamin Herrenschmidt2011-09-20 01:19:46 +0200
commit6c493685f1b209dd4ae41eb52c818cf12da20def (patch)
treee524f18276205cecb1552baca95cb5dc7d981b2b /arch/powerpc/kernel/head_40x.S
parentpowerpc: Fix build dependencies for epapr.c which needs libfdt.h (diff)
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powerpc/nvram: Add compression to fit more oops output into NVRAM
Capture more than twice as much text from the printk buffer, and compress it to fit it in the lnx,oops-log NVRAM partition. You can view the compressed text using the new (as of July 20) --unzip option of the nvram command in the powerpc-utils package. [BenH: Added select of ZLIB_DEFLATE] Signed-off-by: Jim Keniston <jkenisto@us.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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