From: Benjamin Herrenschmidt Date: Thu, 17 Apr 2008 04:35:01 +0000 (+1000) Subject: [POWERPC] irqtrace support for 64-bit powerpc X-Git-Tag: v2.6.26-rc1~1125^2~5 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=945feb174b14e7098cc7ecf0cf4768d35bc52f9c;p=pandora-kernel.git [POWERPC] irqtrace support for 64-bit powerpc This adds the low level irq tracing hooks to the powerpc architecture needed to enable full lockdep functionality. This is partly based on Johannes Berg's initial version. I removed the asm trampoline that isn't needed (thus improving performance) and modified all sorts of bits and pieces, reworking most of the assembly, etc... Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Paul Mackerras --- Reading git-diff-tree failed