linux/arch/arc
Vineet Gupta dc81df2440 ARC: [tlb-miss] Fix bug with CONFIG_ARC_DBG_TLB_MISS_COUNT
LOAD_FAULT_PTE macro is expected to set r2 with faulting vaddr.
However in case of CONFIG_ARC_DBG_TLB_MISS_COUNT, it was getting
clobbered with statistics collection code.

Fix latter by using a different register.

Note that only I-TLB Miss handler was potentially affected.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
2013-06-27 14:37:57 +05:30
..
boot ARC: [TB10x] Remove redundant abilis,simple-pinctrl mechanism 2013-05-15 10:12:03 +05:30
configs ARC: Adjustments for gcc 4.8 2013-06-27 14:35:32 +05:30
include ARC: Remove explicit passing around of ECR 2013-06-26 15:30:50 +05:30
kernel ARC: Adjustments for gcc 4.8 2013-06-27 14:35:32 +05:30
lib ARC: String library 2013-02-11 20:00:35 +05:30
mm ARC: [tlb-miss] Fix bug with CONFIG_ARC_DBG_TLB_MISS_COUNT 2013-06-27 14:37:57 +05:30
oprofile ARC: OProfile support 2013-02-15 23:16:00 +05:30
plat-arcfpga ARC: [plat-arcfpga] Fix build breakage when !CONFIG_ARC_SERIAL 2013-06-22 13:46:41 +05:30
plat-tb10x ARC: [TB10x] Remove redundant abilis,simple-pinctrl mechanism 2013-05-15 10:12:03 +05:30
Kbuild ARC: Build system: Makefiles, Kconfig, Linker script 2013-02-11 20:00:25 +05:30
Kconfig ARC: [mm] Make stack/heap Non-executable by default 2013-06-22 19:23:20 +05:30
Kconfig.debug ARC: Build system: Makefiles, Kconfig, Linker script 2013-02-11 20:00:25 +05:30
Makefile ARC: Adjustments for gcc 4.8 2013-06-27 14:35:32 +05:30