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MFC r339948:
authorAndrew Turner <andrew@FreeBSD.org>
Mon, 16 Sep 2019 14:35:02 +0000 (14:35 +0000)
committerAndrew Turner <andrew@FreeBSD.org>
Mon, 16 Sep 2019 14:35:02 +0000 (14:35 +0000)
commitf48e70930b588d3e00d498e3a2666955cca89c40
treec5456c8a9895dd073ba5fde4dc8d98c9b9848d67tree | snapshot
parent4bb3ac13626c4085a21b69bbcd83bd82bd7a219dcommit | diff
MFC r339948:

Use pmap_invalidate_all rather than invalidating 512 level 2 entries in
the early pmap_mapbios/unmapbios code. It is even worse when there are
multiple L2 entries to handle as we would need to iterate over all pages.

Sponsored by: DARPA, AFRL
sys/arm64/arm64/pmap.c diff | blob | history
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