From: Pekka Enberg <penberg@kernel.org>
To: Yinghai Lu <yinghai@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@elte.hu>,
"H. Peter Anvin" <hpa@zytor.com>, Jacob Shin <jacob.shin@amd.com>,
Tejun Heo <tj@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH -v2 01/13] x86, mm: Add global page_size_mask
Date: Mon, 3 Sep 2012 08:23:21 +0300 [thread overview]
Message-ID: <CAOJsxLFrTMWmsVwx_1URt-OmUGq=C36vUyi4DoWt-8L-ii-O5Q@mail.gmail.com> (raw)
In-Reply-To: <1346572019-15806-2-git-send-email-yinghai@kernel.org>
On Sun, Sep 2, 2012 at 10:46 AM, Yinghai Lu <yinghai@kernel.org> wrote:
> detect if need to use 1G or 2M and store them in page_size_mask.
>
> Only probe them one time.
>
> Suggested-by: Ingo Molnar <mingo@elte.hu>
> Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
next prev parent reply other threads:[~2012-09-03 5:23 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-02 7:46 [PATCH -v2 00/13] x86, mm: init_memory_mapping cleanup Yinghai Lu
2012-09-02 7:46 ` [PATCH -v2 01/13] x86, mm: Add global page_size_mask Yinghai Lu
2012-09-03 5:23 ` Pekka Enberg [this message]
2012-09-02 7:46 ` [PATCH -v2 02/13] x86, mm: Split out split_mem_range Yinghai Lu
2012-09-03 5:23 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 03/13] x86, mm: Moving init_memory_mapping calling Yinghai Lu
2012-09-03 5:24 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 04/13] x86, mm: Revert back good_end setting for 64bit Yinghai Lu
2012-09-03 5:25 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 05/13] x86, mm: Find early page table only one time Yinghai Lu
2012-09-03 5:27 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 06/13] x86, mm: Separate out calculate_table_space_size() Yinghai Lu
2012-09-03 5:28 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 07/13] x86, mm: Move down two calculate_table_space_size down Yinghai Lu
2012-09-03 5:29 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 08/13] x86: if kernel .text .data .bss are not marked as E820_RAM, complain and fix Yinghai Lu
2012-09-03 5:31 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 09/13] x86: Fixup code testing if a pfn is direct mapped Yinghai Lu
2012-09-03 5:32 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 10/13] x86: Only direct map addresses that are marked as E820_RAM Yinghai Lu
2012-09-03 5:34 ` Pekka Enberg
2012-09-02 7:46 ` [PATCH -v2 11/13] x86/mm: calculate_table_space_size based on memory ranges that are being mapped Yinghai Lu
2012-09-03 5:36 ` Pekka Enberg
2012-09-03 6:21 ` Yinghai Lu
2012-09-02 7:46 ` [PATCH -v2 12/13] x86, mm: Use func pointer to table size calculation and mapping Yinghai Lu
2012-09-03 5:43 ` Pekka Enberg
2012-09-03 6:21 ` Yinghai Lu
2012-09-02 7:46 ` [PATCH -v2 13/13] x86, 64bit: Map first 1M ram early before memblock_x86_fill() Yinghai Lu
2012-09-03 5:50 ` Pekka Enberg
2012-09-03 6:17 ` Yinghai Lu
2012-09-03 6:26 ` Pekka Enberg
2012-09-03 7:18 ` Yinghai Lu
2012-09-04 2:48 ` Yinghai Lu
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