linux-kernel - Re: [PATCH 10/30] microblaze_mmu_v1: Context handling

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: <10f740e80904270418l77c499a6te4df4c05a333311e@mail.gmail.com>
Date:	Mon, 27 Apr 2009 13:18:03 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	monstr@...str.eu
Cc:	linux-kernel@...r.kernel.org, john.williams@...alogix.com
Subject: Re: [PATCH 10/30] microblaze_mmu_v1: Context handling - 
	mmu_context.c/h

On Mon, Apr 27, 2009 at 10:31,  <monstr@...str.eu> wrote:
> --- a/arch/microblaze/include/asm/mmu_context.h
> +++ b/arch/microblaze/include/asm/mmu_context.h

> +/*
> + * This function defines the mapping from contexts to VSIDs (virtual
> + * segment IDs).  We use a skew on both the context and the high 4 bits
> + * of the 32-bit virtual address (the "effective segment ID") in order
> + * to spread out the entries in the MMU hash table.  Note, if this
> + * function is changed then arch/ppc/mm/hashtable.S will have to be
                                    ^^^

> + * changed to correspond.
> + */

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds
--
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/