linux-kernel - Re: [PATCH net v3 0/9] net: stmmac: Fixes for -net

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Message-Id: <20191218.120608.957923763169948073.davem@davemloft.net>
Date:   Wed, 18 Dec 2019 12:06:08 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     Jose.Abreu@...opsys.com
Cc:     netdev@...r.kernel.org, Joao.Pinto@...opsys.com,
        jakub.kicinski@...ronome.com, peppe.cavallaro@...com,
        alexandre.torgue@...com, mcoquelin.stm32@...il.com,
        linux-stm32@...md-mailman.stormreply.com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net v3 0/9] net: stmmac: Fixes for -net

From: Jose Abreu <Jose.Abreu@...opsys.com>
Date: Wed, 18 Dec 2019 11:17:34 +0100

> Fixes for stmmac.

Series applied.

But realistically I doubt you'll ever find a configuration where
SMP_CACHE_BYTES is less than 16 (seriously, it is so non-sensible to
build a cpu like that).  So you could have done something like:

#if SMP_CACHE_BYTES < 16
#error SMP_CACHE_BYTES too small
#endif

and then add the funky double alignment code if that ever triggered.

But again it never will.