Re:Re: crypto-loop + highmen -> random crashes in -test11

From: Jindrich Makovicka (makovick_at_kmlinux.fjfi.cvut.cz)
Date: 12/16/03

  • Next message: Martin Knoblauch: "Re: RAID-0 read perf. decrease after 2.4.20"
    Date:	Tue, 16 Dec 2003 13:40:17 +0100
    To: akpm@osdl.org, linux-kernel@vger.kernel.org
    
    

    > Soeren Sonnenburg <kernel@xxxxxx> wrote:
    >>
    >> Hi.
    >>
    >> I get random crashes/corruption/ init kills when I use cryptoloop on
    >> this highmem enabled ppc machine.
    >
    > People have reported cryptoloop+highmem crashes on ia32 as well. I'm not
    > sure if that was with -mm though.

    I tried to apply loop-highmem.patch, loop-highmem-fixes.patch, and
    loop-remove-blkdev-special-case.patch on a vanilla 2.6.0-test11, and it
    finally made the cryptoloop work on my machine - an Athlon XP, 1.5G RAM.
    Without the patch, cryptoloop+highmem didn't work at all - a fresh
    created ext2 was either impossible to mount, or it mounted corrupted,
    and cryptoloop overall seemed to act more like /dev/urandom.

    Regards,

    -- 
    Jindrich Makovicka
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