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From: Borislav Petkov <bp@alien8.de>
To: Juergen Gross <jgross@suse.com>
Cc: linux-kernel@vger.kernel.org, x86@kernel.org,
	linux-pm@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	"H. Peter Anvin" <hpa@zytor.com>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Pavel Machek <pavel@ucw.cz>
Subject: Re: [PATCH v4 12/16] x86/mtrr: add a stop_machine() handler calling only cache_cpu_init()
Date: Sat, 29 Oct 2022 12:07:54 +0200	[thread overview]
Message-ID: <Y1z7emwUvMt71C/0@zn.tnic> (raw)
In-Reply-To: <20221004081023.32402-13-jgross@suse.com>

On Tue, Oct 04, 2022 at 10:10:19AM +0200, Juergen Gross wrote:
> +void cache_ap_init(void)
> +{
> +	if (!memory_caching_control || cache_aps_delayed_init)
> +		return;
> +
> +	/*
> +	 * Ideally we should hold mtrr_mutex here to avoid mtrr entries
> +	 * changed, but this routine will be called in cpu boot time,

In all new text you're adding

s/mtrr/MTRR/g
s/cpu/CPU/g

so that it is all consistent.

Thx.

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette

  reply	other threads:[~2022-10-29 10:08 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-04  8:10 [PATCH v4 00/16] x86: make pat and mtrr independent from each other Juergen Gross
2022-10-04  8:10 ` [PATCH v4 01/16] x86/mtrr: add comment for set_mtrr_state() serialization Juergen Gross
2022-10-04  8:10 ` [PATCH v4 02/16] x86/mtrr: remove unused cyrix_set_all() function Juergen Gross
2022-10-20 14:13   ` [tip: x86/cpu] x86/mtrr: Remove " tip-bot2 for Juergen Gross
2022-10-04  8:10 ` [PATCH v4 03/16] x86/mtrr: replace use_intel() with a local flag Juergen Gross
2022-10-21 17:19   ` Borislav Petkov
2022-10-21 18:05     ` Juergen Gross
2022-10-21 18:10       ` Borislav Petkov
2022-10-04  8:10 ` [PATCH v4 04/16] x86/mtrr: rename prepare_set() and post_set() Juergen Gross
2022-10-04  8:10 ` [PATCH v4 05/16] x86/mtrr: split MTRR specific handling from cache dis/enabling Juergen Gross
2022-10-26  9:24   ` Borislav Petkov
2022-10-26 11:42     ` Juergen Gross
2022-10-04  8:10 ` [PATCH v4 06/16] x86: move some code out of arch/x86/kernel/cpu/mtrr Juergen Gross
2022-10-04  8:10 ` [PATCH v4 07/16] x86/mtrr: split generic_set_all() Juergen Gross
2022-10-26 10:37   ` Borislav Petkov
2022-10-26 11:43     ` Juergen Gross
2022-10-26 12:10       ` Borislav Petkov
2022-10-04  8:10 ` [PATCH v4 08/16] x86/mtrr: remove set_all callback from struct mtrr_ops Juergen Gross
2022-10-27  9:18   ` Borislav Petkov
2022-10-04  8:10 ` [PATCH v4 09/16] x86/mtrr: simplify mtrr_bp_init() Juergen Gross
2022-10-27  9:32   ` Borislav Petkov
2022-10-04  8:10 ` [PATCH v4 10/16] x86/mtrr: get rid of mtrr_enabled bool Juergen Gross
2022-10-04  8:10 ` [PATCH v4 11/16] x86/mtrr: let cache_aps_delayed_init replace mtrr_aps_delayed_init Juergen Gross
2022-10-27 12:18   ` Borislav Petkov
2022-10-27 13:08     ` Juergen Gross
2022-10-04  8:10 ` [PATCH v4 12/16] x86/mtrr: add a stop_machine() handler calling only cache_cpu_init() Juergen Gross
2022-10-29 10:07   ` Borislav Petkov [this message]
2022-10-04  8:10 ` [PATCH v4 13/16] x86: decouple pat and mtrr handling Juergen Gross
2022-10-29 12:15   ` Borislav Petkov
2022-10-04  8:10 ` [PATCH v4 14/16] x86: switch cache_ap_init() to hotplug callback Juergen Gross
2022-10-04  8:10 ` [PATCH v4 15/16] x86: do MTRR/PAT setup on all secondary CPUs in parallel Juergen Gross
2022-10-04  8:10 ` [PATCH v4 16/16] x86/mtrr: simplify mtrr_ops initialization Juergen Gross
2022-10-30 12:06   ` Borislav Petkov
2022-10-30 15:05     ` Juergen Gross
2022-10-30 16:39       ` Borislav Petkov
2022-10-30 17:48         ` Borislav Petkov
2022-11-01  9:48         ` Juergen Gross
2022-11-01 10:02           ` Borislav Petkov
2022-10-19  7:18 ` [PATCH v4 00/16] x86: make pat and mtrr independent from each other Juergen Gross

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