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Re: [PATCH] hvf: Enable 1G page support


From: Alexander Graf
Subject: Re: [PATCH] hvf: Enable 1G page support
Date: Tue, 17 Oct 2023 22:15:34 +0200
User-agent: Mozilla Thunderbird


On 21.04.23 00:52, Alexander Graf wrote:
Hvf on x86 only supported 2MiB large pages, but never bothered to strip
out the 1GiB page size capability from -cpu host. With QEMU 8.0.0 this
became a problem because OVMF started to use 1GiB pages by default.

Let's just unconditionally add 1GiB page walk support to the walker.

With this fix applied, I can successfully run OVMF again.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1603
Signed-off-by: Alexander Graf <agraf@csgraf.de>
Reported-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
Reported-by: Philippe Mathieu-Daudé <philmd@linaro.org>


Ping. Anyone willing to pick this up? :)


Alex





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