Messages in this thread | | | Date | Tue, 14 Jan 2020 17:37:13 +0000 | From | Catalin Marinas <> | Subject | Re: [PATCH v4 12/12] arm64: mm: Display guarded pages in ptdump |
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On Wed, Dec 11, 2019 at 03:42:06PM +0000, Mark Brown wrote: > v8.5-BTI introduces the GP field in stage 1 translation tables which > indicates that blocks and pages with it set are guarded pages for which > branch target identification checks should be performed. Decode this > when dumping the page tables to aid debugging. > > Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
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