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    Subjectppc: 4xx: sysctl table check failed: /kernel/l2cr .1.31 Missing strategy
    I'm seeing this error message when booting an recent arch/ppc kernel on
    4xx platforms (tested on Ocotea and other 4xx platforms). Booting NFS
    rootfs still works fine, but this message kind of makes me "nervous".
    This is not seen on 4xx arch/powerpc platforms. Here the bootlog:

    Linux version 2.6.24-rc8 (stefan@ubuntu) (gcc version 4.2.2) #1 Wed Jan 16 11:51:57 CET 2008
    IBM Ocotea port (MontaVista Software, Inc. <>)
    Zone PFN ranges:
    DMA 0 -> 65536
    Normal 65536 -> 65536
    Movable zone start PFN for each node
    early_node_map[1] active PFN ranges
    0: 0 -> 65536
    Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
    Kernel command line: root=/dev/nfs rw nfsroot= ip= panic=1 console=ttyS0,115200
    PID hash table entries: 1024 (order: 10, 4096 bytes)
    console [ttyS0] enabled
    Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
    Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
    Memory: 257536k available (1660k kernel code, 540k data, 104k init, 0k highmem)
    SLUB: Genslabs=11, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
    Mount-cache hash table entries: 512
    net_namespace: 64 bytes
    NET: Registered protocol family 16
    PCI: Probing PCI hardware
    NET: Registered protocol family 2
    IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
    TCP established hash table entries: 8192 (order: 4, 65536 bytes)
    TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
    TCP: Hash tables configured (established 8192 bind 8192)
    TCP reno registered
    sysctl table check failed: /kernel/l2cr .1.31 Missing strategy
    Call Trace:
    [cfc11df0] [c00082d0] show_stack+0x44/0x1ac (unreliable)
    [cfc11e30] [c0034ffc] set_fail+0x50/0x68
    [cfc11e50] [c0035428] sysctl_check_table+0x414/0x70c
    [cfc11ec0] [c003543c] sysctl_check_table+0x428/0x70c
    [cfc11f30] [c0021fe4] register_sysctl_table+0x64/0xb4
    [cfc11f50] [c0213858] register_ppc_htab_sysctl+0x18/0x2c
    [cfc11f60] [c02121f4] kernel_init+0xd0/0x2b0
    [cfc11ff0] [c0003b3c] kernel_thread+0x44/0x60
    io scheduler noop registered
    io scheduler anticipatory registered
    io scheduler deadline registered
    io scheduler cfq registered (default)

    Any ideas?


    Best regards,

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      Last update: 2008-01-16 11:59    [W:0.020 / U:5.184 seconds]
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