Nicholas Piggin 49a7d46a06 powerpc: Implement smp_cond_load_relaxed() ... This implements smp_cond_load_relaxed() with the slowpath busy loop using the preferred SMT priority pattern. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Acked-by: Waiman Long <longman@redhat.com> [mpe: Make it 64-bit only to fix build errors on 32-bit] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20200724131423.1362108-7-npiggin@gmail.com		2020-07-27 00:01:29 +10:00
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asm	powerpc: Implement smp_cond_load_relaxed()	2020-07-27 00:01:29 +10:00
uapi/asm	KVM: PPC: Book3S HV: Save/restore new PMU registers	2020-07-22 21:56:41 +10:00