From: Nikolay Borisov <nik.borisov@suse.com>
To: Borislav Petkov <bp@alien8.de>
Cc: Yazen.Ghannam@amd.com, linux-edac@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] RAS/AMD/ATL: Remove bitwise_xor_bits
Date: Tue, 18 Nov 2025 14:36:08 +0200 [thread overview]
Message-ID: <edfc3212-dc28-43a5-9d9d-c838d253ea88@suse.com> (raw)
In-Reply-To: <20251118123352.GJaRxnsHRC6KcbQanQ@fat_crate.local>
On 11/18/25 14:33, Borislav Petkov wrote:
> It is bitwise XORing the bits. That just*happens* to be the same thing as
> calculating the parity modulo 2.
>
> Unless you wanna say something else here which I don't grok...
Fair point, but bitwise xor is the lowest possible operation, I guess we
care about the higher-level effect, which is calculating parity.
>
next prev parent reply other threads:[~2025-11-18 12:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-13 11:11 Nikolay Borisov
2025-11-18 12:33 ` Borislav Petkov
2025-11-18 12:36 ` Nikolay Borisov [this message]
2025-11-20 15:41 ` Borislav Petkov
2025-11-20 15:45 ` Nikolay Borisov
2025-11-20 15:57 ` Borislav Petkov
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