From 30e4430505a97a27273f992e8257bd55b6c5975e Mon Sep 17 00:00:00 2001 From: Thomas Waldecker Date: Thu, 27 Dec 2012 04:07:27 +0000 Subject: [PATCH] --- yaml --- r: 356383 b: refs/heads/master c: d69f1d7fa156ae2883bb3ba099046319cf00ccf6 h: refs/heads/master i: 356381: ede4316ec6bf1c4c1e469a2d21f86e0225949f87 356379: bcbfa318890da032b30301b334daefd4fb9ec677 356375: f51f33b9a3353195f3525c7c00fe918379977616 356367: 61a9c37f5941bd08c7e2b4a9283f0b06005e00da 356351: 0d2f364b8505d37b42a748d7b7f8a1712c859fdf v: v3 --- [refs] | 2 +- trunk/Documentation/powerpc/cpu_features.txt | 10 +++++----- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/[refs] b/[refs] index cda481c315c8..20c2ab5bead8 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: bf99de36e48678c61adb697496e0364c610bbbfc +refs/heads/master: d69f1d7fa156ae2883bb3ba099046319cf00ccf6 diff --git a/trunk/Documentation/powerpc/cpu_features.txt b/trunk/Documentation/powerpc/cpu_features.txt index ffa4183fdb8b..ae09df8722c8 100644 --- a/trunk/Documentation/powerpc/cpu_features.txt +++ b/trunk/Documentation/powerpc/cpu_features.txt @@ -11,10 +11,10 @@ split instruction and data caches, and if the CPU supports the DOZE and NAP sleep modes. Detection of the feature set is simple. A list of processors can be found in -arch/ppc/kernel/cputable.c. The PVR register is masked and compared with each -value in the list. If a match is found, the cpu_features of cur_cpu_spec is -assigned to the feature bitmask for this processor and a __setup_cpu function -is called. +arch/powerpc/kernel/cputable.c. The PVR register is masked and compared with +each value in the list. If a match is found, the cpu_features of cur_cpu_spec +is assigned to the feature bitmask for this processor and a __setup_cpu +function is called. C code may test 'cur_cpu_spec[smp_processor_id()]->cpu_features' for a particular feature bit. This is done in quite a few places, for example @@ -51,6 +51,6 @@ should be used in the majority of cases. The END_FTR_SECTION macros are implemented by storing information about this code in the '__ftr_fixup' ELF section. When do_cpu_ftr_fixups -(arch/ppc/kernel/misc.S) is invoked, it will iterate over the records in +(arch/powerpc/kernel/misc.S) is invoked, it will iterate over the records in __ftr_fixup, and if the required feature is not present it will loop writing nop's from each BEGIN_FTR_SECTION to END_FTR_SECTION.