linux-kernel - Re: [UPDATED] [PATCHv4 00/12] arm64: 16K translation granule 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: <20151019173040.GF11226@e104818-lin.cambridge.arm.com>
Date:	Mon, 19 Oct 2015 18:30:41 +0100
From:	Catalin Marinas <catalin.marinas@....com>
To:	"Suzuki K. Poulose" <suzuki.poulose@....com>
Cc:	linux-arm-kernel@...ts.infradead.org, mark.rutland@....com,
	steve.capper@...aro.org, ard.biesheuvel@...aro.org,
	marc.zyngier@....com, will.deacon@....com,
	linux-kernel@...r.kernel.org, jeremy.linton@....com,
	christoffer.dall@...aro.org
Subject: Re: [UPDATED] [PATCHv4 00/12] arm64: 16K translation granule support

On Mon, Oct 19, 2015 at 02:19:26PM +0100, Suzuki K. Poulose wrote:
> Ard Biesheuvel (1):
>   arm64: Add page size to the kernel image header
> 
> Mark Rutland (1):
>   arm64: Simplify NR_FIX_BTMAPS calculation
> 
> Suzuki K. Poulose (10):
>   arm64: Move swapper pagetable definitions
>   arm64: Handle section maps for swapper/idmap
>   arm64: Introduce helpers for page table levels
>   arm64: Calculate size for idmap_pg_dir at compile time
>   arm64: Handle 4 level page table for swapper
>   arm64: Clean config usages for page size
>   arm64: Kconfig: Fix help text about AArch32 support with 64K pages
>   arm64: Check for selected granule support
>   arm64: Add 16K page size support
>   arm64: 36 bit VA

Patches applied. I'm not fully convinced about the 36-bit VA yet, it
increases the validation space and I think with little benefit (to be
seen on real hardware). I may make it depend on EXPERT.

Thanks.

-- 
Catalin
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/