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authorJan Kiszka <jan.kiszka@siemens.com>2015-04-21 07:18:30 +0200
committerTom Warren <twarren@nvidia.com>2015-05-13 09:24:14 -0700
commit3317b988b16b7499d2c28175d4bb77f6e04cf447 (patch)
tree4e9e0de104a8fadf3de07926b51f56a4ec6ea23b /arch/arm/include/asm/arch-tegra124
parent4c681a3d22f0018186d83d753be566965c0cf7a5 (diff)
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ARM: Put target PC for PSCI CPU_ON on per-CPU stack
Use a per-CPU variable for saving the target PC during CPU_ON operations. This allows us to run this service independently on targets that have more than 2 cores and also core-local power control. CC: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Tested-by: Thierry Reding <treding@nvidia.com> Tested-by: Ian Campbell <ijc@hellion.org.uk> Signed-off-by: Tom Warren <twarren@nvidia.com>
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