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    SubjectRe: [PATCH net-next-2.6 v2] can: Topcliff: PCH_CAN driver: Add Flow control,
    Date
    On Tuesday, November 16, 2010 7:16 PM, Wolfgang Grandegger wrote :

    > > ......It seems the same line continues forever.
    >
    > Yes, it will continue until you connect the cable, that's normal
    > behavior. But that's not the full sequence. Could you please repeat the
    > test as shown below:
    >
    > First start the following command in a *separate* session.
    > # candump any,0:0,#FFFFFFFF"
    >
    > Then setup and start the CAN controller:
    > # ip link set can0 up type can bitrate 125000
    > # cansend can0 123#deadbeef
    >

    I show the result of the above command below,

    [root@localhost can-utils]# candump any,0:0,#FFFFFFFF
    can0 20000020 [8] 00 00 00 00 00 00 08 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 10 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 18 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 20 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 28 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 30 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 38 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 40 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 48 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 50 00 ERRORFRAME
    can0 20000020 [8] 00 00 00 00 00 00 58 00 ERRORFRAME
    can0 20000024 [8] 00 00 00 00 00 00 60 00 ERRORFRAME
    can0 20000024 [8] 00 08 00 00 00 00 68 00 ERRORFRAME
    can0 20000024 [8] 00 08 00 00 00 00 70 00 ERRORFRAME
    can0 20000024 [8] 00 08 00 00 00 00 78 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME
    can0 20000024 [8] 00 28 00 00 00 00 80 00 ERRORFRAME

    .....continue forever

    ------
    Thanks,

    Tomoya MORINAGA
    OKI SEMICONDUCTOR CO., LTD.



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