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From: Jiaxun Yang <jiaxun.yang@flygoat.com>
To: Paul Burton <paul.burton@mips.com>
Cc: "linux-mips@vger.kernel.org" <linux-mips@vger.kernel.org>,
	"yasha.che3@gmail.com" <yasha.che3@gmail.com>,
	"aurelien@aurel32.net" <aurelien@aurel32.net>,
	"sfr@canb.auug.org.au" <sfr@canb.auug.org.au>,
	"fancer.lancer@gmail.com" <fancer.lancer@gmail.com>,
	"matt.redfearn@mips.com" <matt.redfearn@mips.com>,
	"chenhc@lemote.com" <chenhc@lemote.com>
Subject: Re: [EXTERNAL]Drop boot_mem_map
Date: Mon, 12 Aug 2019 13:28:19 +0800	[thread overview]
Message-ID: <ac8efbfe-be18-ca91-2060-2a8c601cbbd1@flygoat.com> (raw)
In-Reply-To: <20190812045618.ncqtfm6qmia6cxaz@pburton-laptop>


On 2019/8/12 下午12:56, Paul Burton wrote:
> Hi Jiaxun,
>
> On Thu, Aug 08, 2019 at 03:50:06PM +0800, Jiaxun Yang wrote:
>> Hi there:
>> I was trying to make a generic NUMA implementation for ip27 and loongson-3,
>> and the boot_mem_map without nid support become a barrier of merging memory
>> init code.
>>
>> Rather than add nid support to boot_mem_map, this patchset drops the whole
>> boot_mem_map as it can be replaced by memblock functions.
> Very nice - cleaning this up will be a neat improvement :)
>
> Am I right to suspect though that patch 1 will break the build for all
> platforms that make use of boot_mem_map? (ie. all the platforms touched
> by later patches in this series)

Yes. Rest of the set should fixed all the platforms.

You can verify by grep boot_mem_map tree-wide.

--

Jiaxun Yang


  reply	other threads:[~2019-08-12  5:28 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-08  7:50 Drop boot_mem_map Jiaxun Yang
2019-08-08  7:50 ` [PATCH 1/7] MIPS: init: " Jiaxun Yang
2019-08-14 11:54   ` Serge Semin
2019-08-14 13:40     ` Jiaxun Yang
2019-08-08  7:50 ` [PATCH 2/7] MIPS: OCTEON: " Jiaxun Yang
2019-08-08  7:50 ` [PATCH 3/7] MIPS: fw: Record prom memory Jiaxun Yang
2019-08-14 12:03   ` Serge Semin
2019-08-14 12:50     ` Thomas Bogendoerfer
2019-08-14 13:45     ` Jiaxun Yang
2019-08-08  7:50 ` [PATCH 4/7] MIPS: malta: Drop prom_free_prom_memory Jiaxun Yang
2019-08-08  7:50 ` [PATCH 5/7] MIPS: msp: Record prom memory Jiaxun Yang
2019-08-14 12:12   ` Serge Semin
2019-08-08  7:50 ` [PATCH 6/7] MIPS: ip22: Drop addr_is_ram Jiaxun Yang
2019-08-08  7:50 ` [PATCH 7/7] MIPS: xlp: Drop boot_mem_map Jiaxun Yang
2019-08-12  4:56 ` [EXTERNAL]Drop boot_mem_map Paul Burton
2019-08-12  5:28   ` Jiaxun Yang [this message]
2019-08-13  8:39     ` Serge Semin
2019-08-13 15:09       ` Jiaxun Yang
2019-08-19 14:23 ` [PATCH v1 0/8] MIPS: Drop boot_mem_map Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 1/8] MIPS: OCTEON: " Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 2/8] MIPS: fw: Record prom memory Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 3/8] MIPS: malta: Drop prom_free_prom_memory Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 4/8] MIPS: msp: Record prom memory Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 5/8] MIPS: ip22: Drop addr_is_ram Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 6/8] MIPS: xlp: Drop boot_mem_map Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 7/8] MIPS: mm: " Jiaxun Yang
2019-08-19 14:23   ` [PATCH v1 8/8] MIPS: init: " Jiaxun Yang
2019-08-23 14:45   ` [PATCH v1 0/8] MIPS: " Paul Burton
2019-08-23 17:20     ` Jiaxun Yang
2019-08-23 17:36       ` Jiaxun Yang
2019-08-23 18:05     ` Serge Semin

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