From: Paul Mackerras Date: Mon, 20 Oct 2008 17:42:42 +0000 (+0000) Subject: powerpc: Revert CHRP boot wrapper to real-base = 12MB on 32-bit X-Git-Tag: v2.6.28-rc1~58^2~14 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0dcd440120ef12879ff34fc78d7e4abf171c79e4;p=pandora-kernel.git powerpc: Revert CHRP boot wrapper to real-base = 12MB on 32-bit Commit 9b09c6d909dfd8de96b99b9b9c808b94b0a71614 ("powerpc: Change the default link address for pSeries zImage kernels") changed the real-base value in the CHRP note added by addnote to the zImage from 12MB to 32MB. It turns out that this causes unnecessary extra reboots on old 32-bit CHRP machines. This therefore adds a -r flag to addnote to allow us to specify what real-base value it should put in the CHRP note, and adjusts the wrapper script to pass -r c00000 to addnote when making a zImage for a CHRP machine. Also, CHRP machines ignore the RPA note, so we don't need to arrange for it to be the same as the kernel's. Signed-off-by: Paul Mackerras Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed