From: Andy Fleming Date: Fri, 27 Oct 2006 20:06:32 +0000 (-0500) Subject: [POWERPC] Fix oprofile support for e500 in arch/powerpc X-Git-Tag: v2.6.19-rc5~75^2~7 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dd6c89f686bdb2a5de72fab636fc839e5a0add6d;p=pandora-kernel.git [POWERPC] Fix oprofile support for e500 in arch/powerpc Fixed a compile error in building the 85xx support with oprofile, and in the process cleaned up some issues with the fsl_booke performance monitor code. * Reorganized FSL Book-E performance monitoring code so that the 7450 wouldn't be built if the e500 was, and cleaned it up so it was more self-contained. * Added a cpu_setup function for FSL Book-E. The original cpu_setup function prototype had no arguments, assuming that the reg_setup function would copy the required information into variables which represented the registers. This was silly for e500, since it has 1 register per counter (rather than 3 for all counters), so the code has been restructured to have cpu_setup take the current counter config array as an argument, with op_powerpc_setup() invoking op_powerpc_cpu_setup() through on_each_cpu(), and op_powerpc_cpu_setup() invoking the model-specific cpu_setup function with an argument. The argument is ignored on all other platforms at present. * Fixed a confusing line where a trinary operator only had two arguments Signed-off-by: Andrew Fleming Signed-off-by: Paul Mackerras --- Reading git-diff-tree failed