lkml.org 
[lkml]   [2005]   [Apr]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.12-rc2-mm3
    On Apr 11, 2005 10:46 PM, Martin J. Bligh <mbligh@aracnet.com> wrote:
    >
    >
    > --On Monday, April 11, 2005 01:25:32 -0700 Andrew Morton <akpm@osdl.org> wrote:
    >
    > >
    > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.12-rc2/2.6.12-rc2-mm3/
    > >
    > >
    > > - The anticipatory I/O scheduler has always been fairly useless with SCSI
    > > disks which perform tagged command queueing. There's a patch here from Jens
    > > which is designed to fix that up by constraining the number of requests
    > > which we'll leave pending in the device.
    > >
    > > The depth currently defaults to 1. Tunable in
    > > /sys/block/hdX/queue/iosched/queue_depth
    > >
    > > This patch hasn't been performance tested at all yet. If you think it is
    > > misbehaving (the usual symptom is processes stuck in D state) then please
    > > report it, then boot with `elevator=cfq' or `elevator=deadline' to work
    > > around it.
    > >
    > > - More CPU scheduler work. I hope someone is testing this stuff.
    >
    > Trying ... having some build problems that seem to be part test-harness,
    > part bugs.
    >
    > Meanwhile on PPC64:
    >
    > fs/cifs/misc.c: In function `cifs_convertUCSpath':
    > fs/cifs/misc.c:546: error: case label does not reduce to an integer constant
    > fs/cifs/misc.c:549: error: case label does not reduce to an integer constant
    > fs/cifs/misc.c:552: error: case label does not reduce to an integer constant
    > fs/cifs/misc.c:561: error: case label does not reduce to an integer constant
    > fs/cifs/misc.c:564: error: case label does not reduce to an integer constant
    > fs/cifs/misc.c:567: error: case label does not reduce to an integer constant
    > make[2]: *** [fs/cifs/misc.o] Error 1
    > make[1]: *** [fs/cifs] Error 2
    > make[1]: *** Waiting for unfinished jobs....
    >
    >
    See this patch from Steve French:
    http://cifs.bkbits.net:8080/linux-2.5cifs/gnupatch@4259f2138nVCJQt3SmaZowdXd8KB7A

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

    \
     
     \ /
      Last update: 2005-04-12 00:36    [W:0.022 / U:2.084 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site