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From: | Philippe Mathieu-Daudé |
Subject: | Re: [PATCH 3/3] accel/tcg: Do not issue misaligned i/o |
Date: | Tue, 1 Aug 2023 23:22:04 +0200 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 |
On 1/8/23 20:42, Richard Henderson wrote:
In the single-page case we were issuing misaligned i/o to the memory subsystem, which does not handle it properly. Split such accesses via do_{ld,st}_mmio_*. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1800 Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- accel/tcg/cputlb.c | 118 +++++++++++++++++++++++++++------------------ 1 file changed, 72 insertions(+), 46 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
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