[PATCH 4/10 v2] Guard L3CR references with CPU_FTR_L3CR.
From: Jon Loeliger <hidden>
Date: 2006-06-08 22:02:34
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
Signed-off-by: Jon Loeliger <redacted> --- arch/powerpc/kernel/cpu_setup_6xx.S | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/kernel/cpu_setup_6xx.S b/arch/powerpc/kernel/cpu_setup_6xx.S
index 55ed771..365381f 100644
--- a/arch/powerpc/kernel/cpu_setup_6xx.S
+++ b/arch/powerpc/kernel/cpu_setup_6xx.S@@ -210,9 +210,11 @@ setup_745x_specifics: * the firmware. If any, we disable NAP capability as * it's known to be bogus on rev 2.1 and earlier */ +BEGIN_FTR_SECTION mfspr r11,SPRN_L3CR andis. r11,r11,L3CR_L3E@h beq 1f +END_FTR_SECTION_IFSET(CPU_FTR_L3CR) lwz r6,CPU_SPEC_FEATURES(r5) andi. r0,r6,CPU_FTR_L3_DISABLE_NAP beq 1f