| Date | Mon, 11 Jan 2016 17:14:14 -0800 | From | Leonid Yegoshin <> | Subject | Re: [v3,11/41] mips: reuse asm-generic/barrier.h |
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On 01/10/2016 06:18 AM, Michael S. Tsirkin wrote: > On mips dma_rmb, dma_wmb, smp_store_mb, read_barrier_depends, > smp_read_barrier_depends, smp_store_release and smp_load_acquire match > the asm-generic variants exactly. Drop the local definitions and pull in > asm-generic/barrier.h instead. > This statement doesn't fit MIPS barriers variations. Moreover, there is a reason to extend that even more specific, at least for smp_store_release and smp_load_acquire, look into
http://patchwork.linux-mips.org/patch/10506/
- Leonid.
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