Re: [PATCH] RAS/AMD/ATL: Remove bitwise_xor_bits

From: Borislav Petkov

Date: Thu Nov 20 2025 - 10:42:15 EST


On Tue, Nov 18, 2025 at 02:36:08PM +0200, Nikolay Borisov wrote:
> Fair point, but bitwise xor is the lowest possible operation, I guess we
> care about the higher-level effect, which is calculating parity.

... in a function which "Calculate hash for each Bank bit."?

I don't think it matters either way. This is converting the DRAM addressing
scheme into normalized addresses so as long as it is clear what happens
there...

--
Regards/Gruss,
Boris.

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