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c901e45a99
This is just a comment change, but it's one that bit me on the mailing list. It turns out that issuing a `sfence.vma` enforces instruction cache ordering in addition to TLB ordering. This isn't explicitly called out in the ISA manual, but Andrew will be making that more clear in a future revision. CC: Andrew Waterman <andrew@sifive.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> |
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