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(parent: cfbf8d4) | patch
arm64: Add macros to manage processor debug state
authorVijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
Tue, 28 Jan 2014 11:20:17 +0000 (11:20 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Wed, 26 Feb 2014 11:16:25 +0000 (11:16 +0000)
commitc7db4ff5d2b459a579d348532a92fd5885520ce6
tree9fefbee341d75961e42aecf97267e450c3b46e6etree | snapshot
parentcfbf8d4857c26a8a307fb7cd258074c9dcd8c691commit | diff
arm64: Add macros to manage processor debug state

Add macros to enable and disable to manage PSTATE.D
for debugging. The macros local_dbg_save and local_dbg_restore
are moved to irqflags.h file

KGDB boot tests fail because of PSTATE.D is masked.
unmask it for debugging support

Signed-off-by: Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/include/asm/debug-monitors.h diff | blob | history
arch/arm64/include/asm/irqflags.h diff | blob | history
arch/arm64/kernel/debug-monitors.c diff | blob | history
Domain: System / Kernel;