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From: | Richard Henderson |
Subject: | Re: [PATCH] target/riscv: Fix checking of whether instruciton at 'pc_next' spans pages |
Date: | Tue, 21 Feb 2023 07:36:34 -1000 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.7.1 |
On 2/19/23 21:27, Shaobo Song wrote:
This bug has a noticeable behavior of falling back to the main loop and respawning a redundant translation block including a single instruction when the end address of the compressive instruction is exactly on a page boundary, and slows down running system performance. Signed-off-by: Shaobo Song<songshaobo@eswincomputing.com> --- target/riscv/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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