linux-kernel - Re: [PATCH 11/12] powerpc: wiiu: don't enforce flat memory

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Message-ID: <219cda7b-da4b-7a5a-9809-0878e0fc02ba@csgroup.eu>
Date:   Thu, 8 Sep 2022 15:25:14 +0000
From:   Christophe Leroy <christophe.leroy@...roup.eu>
To:     Pali Rohár <pali@...nel.org>
CC:     Ash Logan <ash@...quark.com>,
        "paulus@...ba.org" <paulus@...ba.org>,
        "mpe@...erman.id.au" <mpe@...erman.id.au>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "benh@...nel.crashing.org" <benh@...nel.crashing.org>,
        "linuxppc-dev@...ts.ozlabs.org" <linuxppc-dev@...ts.ozlabs.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "j.ne@...teo.net" <j.ne@...teo.net>,
        "linux-mm@...ck.org" <linux-mm@...ck.org>
Subject: Re: [PATCH 11/12] powerpc: wiiu: don't enforce flat memory



Le 08/08/2022 à 20:40, Pali Rohár a écrit :
> On Friday 10 June 2022 00:24:20 Pali Rohár wrote:
>> On Friday 20 May 2022 14:30:02 Pali Rohár wrote:
>>> + linux-mm
>>>
>>> Do you know what are requirements for kernel to support non-contiguous
>>> memory support and what is needed to enable it for 32-bit powerpc?
>>
>> Any hints?
> 
> PING?
> 

The tree following patches landed in powerpc/next branch, so they should 
soon be visible in linux-next too:

fc06755e2562 ("powerpc/32: Drop a stale comment about reservation of 
gigantic pages")
b0e0d68b1c52 ("powerpc/32: Allow fragmented physical memory")
0115953dcebe ("powerpc/32: Remove wii_memory_fixups()")