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ARMv6 and ARMv7 mm fixes

Stephen Boyd linux-arm-kernel 1 version New

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  1. v1 Latest0 of 5 patches 0 repliesNew

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Cover letter [PATCH 0/5] ARMv6 and ARMv7 mm fixes
Quoted 5 lines · Will Deacon

I was planning to CC stable for patches 1 ("ARM: cache: ensure MVA is cacheline aligned in flush_kern_dcache_area") and 4 ("ARM: mm: fix racy ASID rollover broadcast on SMP platforms") as these affect existing v6 and v7 cores. The remainder of the patches, although nice to have, only kick in on A15 as far as I'm aware (due to aggressive caching of speculative level 1 entries).

Would it be appropriate to reorder the series then so patches 1 and 4 come first?

Quoted 2 lines

I was hoping for some acks/tested-bys before then since these changes affect a lot of platforms and the code is fairly scary.

Yes the patches look scary. I could give it a test on MSM but I'm not even sure that will help much. Why didn't you Cc Russell on these patches?

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