On 01/22/19 16:09, Laszlo Ersek wrote:
> (I plan to undo commit cf580da1bc4c ("ArmPkg/ArmLib: don't invalidate
> entire I-cache on range operation", 2016-05-12) and commit b7de7e3cab3f
> ("ArmPkg: update InvalidateInstructionCacheRange to flush only to PoU",
> 2015-12-08), and to ask the reporter to reproduce the issue like that,
> but I figured I'd ask first.)
OK, I have to apologize, my lack of knowledge of aarch64 shows here. It
seems that the icache can only be invalidated to PoU (the ARM ARM only
lists IC IALLU / IALLUIS / IVAU), so undoing cf580da1bc4c should be useless.
Thanks,
Laszlo
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