linux-kernel - Re: [PATCH 2/5] MIPS: Add partial 32-bit huge page support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <MWHPR2201MB127740D80392D2E38E0AB43CC1C40@MWHPR2201MB1277.namprd22.prod.outlook.com>
Date:   Mon, 22 Jul 2019 21:20:17 +0000
From:   Paul Burton <paul.burton@...s.com>
To:     Paul Cercueil <paul@...pouillou.net>
CC:     Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <pburton@...ecomp.com>,
        James Hogan <jhogan@...nel.org>, "od@...c.me" <od@...c.me>,
        "linux-mips@...r.kernel.org" <linux-mips@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Daniel Silsby <dansilsby@...il.com>,
        Paul Cercueil <paul@...pouillou.net>,
        "linux-mips@...r.kernel.org" <linux-mips@...r.kernel.org>
Subject: Re: [PATCH 2/5] MIPS: Add partial 32-bit huge page support

Hello,

Paul Cercueil wrote:
> From: Daniel Silsby <dansilsby@...il.com>
> 
> This adds initial support for huge pages to 32-bit MIPS systems.
> Systems with extended addressing enabled (EVA,XPA,Alchemy/Netlogic)
> are not yet supported.
> With huge pages enabled, this implementation will increase page table
> memory overhead to match that of a 64-bit MIPS system. However, the
> cache-friendliness of page table walks is not affected significantly.
> 
> Signed-off-by: Daniel Silsby <dansilsby@...il.com>
> Signed-off-by: Paul Cercueil <paul@...pouillou.net>

Applied to mips-next.

Thanks,
    Paul

[ This message was auto-generated; if you believe anything is incorrect
  then please email paul.burton@...s.com to report it. ]