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arm64: enable processor debug state for secondary cpus
authorVijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
Fri, 21 Feb 2014 05:13:49 +0000 (05:13 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Wed, 26 Feb 2014 11:16:27 +0000 (11:16 +0000)
processor debug state PSTATE.D is unmasked in smp call
clear_os_lock for secondary cpus. So debug state is still
masked in normal kernel context.  With this patch, unmask
debug state on secondary boot for the cpus in normal kernel
context. Now kgdb tests passed with multicore.

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/kernel/debug-monitors.c patch | blob | history
arch/arm64/kernel/smp.c patch | blob | history

diff --cc arch/arm64/kernel/debug-monitors.c
Simple merge
diff --cc arch/arm64/kernel/smp.c
Simple merge
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