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Date: Fri, 2 Feb 2024 14:49:39 -0800
From: Eric Biggers <ebiggers@kernel.org>
To: Charlie Jenkins <charlie@rivosinc.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>,
	Palmer Dabbelt <palmer@dabbelt.com>,
	Albert Ou <aou@eecs.berkeley.edu>,
	Jisheng Zhang <jszhang@kernel.org>, Evan Green <evan@rivosinc.com>,
	=?iso-8859-1?Q?Cl=E9ment_L=E9ger?= <cleger@rivosinc.com>,
	linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/2] riscv: lib: Introduce has_fast_misaligned_access
 function
Message-ID: <20240202224939.GA2055@sol.localdomain>
References: <20240201-disable_misaligned_probe_config-v2-0-77c368bed7b2@rivosinc.com>
 <20240201-disable_misaligned_probe_config-v2-1-77c368bed7b2@rivosinc.com>
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In-Reply-To: <20240201-disable_misaligned_probe_config-v2-1-77c368bed7b2@rivosinc.com>

On Thu, Feb 01, 2024 at 03:30:45PM -0800, Charlie Jenkins wrote:
> -	if (((unsigned long)buff & OFFSET_MASK) == 0)
> +	if (has_fast_misaligned_accesses() || (((unsigned long)buff & OFFSET_MASK) == 0b101))
>  		return do_csum_no_alignment(buff, len);

Why did the 0 change into 0b101?

- Eric