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From: | Richard Henderson |
Subject: | Re: [PATCH 7/7] target/i386: implement WBNOINVD in TCG |
Date: | Mon, 19 Jun 2023 09:53:47 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 |
On 6/18/23 23:51, Paolo Bonzini wrote:
WBNOINVD is the same as INVD or WBINVD as far as TCG is concerned, but it does not generate a vmexit if the processor supports it. If it does not, it is treated as WBINVD and generates a vmexit. Signed-off-by: Paolo Bonzini<pbonzini@redhat.com> --- target/i386/cpu.c | 3 ++- target/i386/tcg/translate.c | 10 +++++++++- 2 files changed, 11 insertions(+), 2 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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