From: Nikolay Borisov <nik.borisov@suse.com>
To: Uros Bizjak <ubizjak@gmail.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@kernel.org>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: Re: [PATCH -tip] x86/asm: Replace "REP; NOP" with PAUSE mnemonic
Date: Mon, 14 Apr 2025 18:20:03 +0300 [thread overview]
Message-ID: <38b92d8f-8793-4d0c-b3eb-658f5437a567@suse.com> (raw)
In-Reply-To: <20250414145033.10511-1-ubizjak@gmail.com>
On 14.04.25 г. 17:50 ч., Uros Bizjak wrote:
> Current minimum required version of binutils is 2.25,
> which supports PAUSE instruction mnemonic.
>
> Replace "REP; NOP" with this proper mnemonic.
>
> No functional change intended.
>
> Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Ingo Molnar <mingo@kernel.org>
> Cc: Borislav Petkov <bp@alien8.de>
> Cc: Dave Hansen <dave.hansen@linux.intel.com>
> Cc: "H. Peter Anvin" <hpa@zytor.com>
Reviewed-by: Nikolay Borisov <nik.borisov@suse.com>
prev parent reply other threads:[~2025-04-14 15:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-14 14:50 [PATCH -tip] x86/asm: Replace "REP; NOP" with PAUSE mnemonic Uros Bizjak
2025-04-14 15:20 ` Nikolay Borisov [this message]
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