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Re: [Qemu-riscv] [Qemu-devel] [PATCH] atomic failures on qemu-system-ris


From: Richard Henderson
Subject: Re: [Qemu-riscv] [Qemu-devel] [PATCH] atomic failures on qemu-system-riscv64
Date: Wed, 26 Jun 2019 10:30:35 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0

On 6/26/19 10:25 AM, Palmer Dabbelt wrote:
>> You misunderstand.  The code is exactly correct as-is.  The alignment check
>> happens implicitly as a part of the softmmu tlb resolution.
> 
> Sorry, I thought you said it wasn't happening for linux-user?  If it happens
> for both then we're good.

Oh, that.  No, there's no better way for linux-user.  Though honestly, if we're
going to fix this, it should be done in tcg/* rather than adding hacks within
target/riscv.


r~



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