linux-kernel - Re: [PATCH v2 1/5] ARC: Always use SWAPE instructions and enable ARCH_USE_BUILTIN

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Message-ID: <20260121130603-5f023f71-6f29-49ff-a32d-0f3baf30954f@linutronix.de>
Date: Wed, 21 Jan 2026 13:06:41 +0100
From: Thomas Weißschuh <thomas.weissschuh@...utronix.de>
To: Nicolas Schier <nsc@...nel.org>
Cc: Vineet Gupta <vgupta@...nel.org>, Russell King <linux@...linux.org.uk>, 
	Dinh Nguyen <dinguyen@...nel.org>, Thomas Gleixner <tglx@...utronix.de>, 
	Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>, 
	Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org, "H. Peter Anvin" <hpa@...or.com>, 
	linux-snps-arc@...ts.infradead.org, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, Arnd Bergmann <arnd@...db.de>, 
	Nathan Chancellor <nathan@...nel.org>, linux-kbuild@...r.kernel.org
Subject: Re: [PATCH v2 1/5] ARC: Always use SWAPE instructions and enable
 ARCH_USE_BUILTIN_BSWAP

On Wed, Jan 21, 2026 at 12:10:18PM +0100, Nicolas Schier wrote:
> [Cc+=linux-kbuild,nathan]
> 
> On Mon, Jan 12, 2026 at 08:58:29AM +0100, Thomas Weißschuh wrote:
> > Since commit 67a697e7576 ("ARC: retire ARC750 support") all supported
> > CPUs have the 'swape' instruction.
> 
> I can't find commit 67a697e7576.  Did you mead 
> commit 767a697e7576 instead?

Yes, indeed.

Thanks for the review!