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由 Matt Redfearn 提交于
Add the definitions of sync stype 0 (global completion barrier) and sync stype 0x10 (local ordering barrier) to barrier.h for use with the sync instruction. These types are defined by the MIPS Instruction Set since R2 of the architecture and are documented in document MD00087 table 6.5. Signed-off-by: NMatt Redfearn <matt.redfearn@imgtec.com> Reviewed-by: NPaul Burton <paul.burton@imgtec.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Michael S. Tsirkin <mst@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/14222/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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