[ECOS] Networking tests error message "Warning : Driver can't set multi-cast mode"

["Wu Michael" <michael0826 at hotmail dot com>]

Hello ,

     I have a big trouble. Please give me some information.Thanks.

     When i use the eCos Networking Tests to test ethernet driver in 
SNDS100 target board ,
     the HyperTerminal show messages are as follows ,

    errno.cxx cyg_error_get_errno_p Cyg_Thread

    [cyg_net_init] Init: mbinit(0x00000000)

    [cyg_net_init] Init: cyg_net_init_devs(0x00000000)

    Init device 'ks32c5000'

   Enter to ethernet initial

   ks32c5000_eth_init()

   MAC address 08:88:12:34:56:78

   ks5000_ether: installInterrupts()

   Enter to ethernet initial ...

   EthInit(08:88:12:34:56:78)

   ks32C5000 eth: 34:12:88:08:78:56  Hardware CRC

   [cyg_net_init] Init: loopattach(0x00000000)

   [cyg_net_init] Init: ifinit(0x00000000)

   IFP: 0x0105e19c, next: 0x010c7f20

   IFP: 0x010c7f20, next: 0x00000000

  [cyg_net_init] Init: domaininit(0x00000000)

  [cyg_net_init] Init: cyg_net_add_domain(0x0105ea6c)

  New domain internet at 0x00000000

  [cyg_net_init] Init: cyg_net_add_domain(0x0105e524)

  New domain route at 0x00000000

  [cyg_net_init] Init: cyg_route_init(0x00000000)

  [cyg_net_init] Done

  start cpu index=6 schedule=1080bf0,&queue_map=1080bec,queue_map=800084c0

  start cpu index=7 schedule=1080bf0,&queue_map=1080bec,queue_map=80008480

   start cpu index=a 
schedule=1080bf0,&queue_map=1080bec,queue_map=80008400

   Start FTP test

   ks32c5000_eth_start()

[eth_drv_ioctl] Warning: Driver can't set multi-cast mode      
<====================

    ks32c5000_eth_stop()

    ks32c5000_eth_start()

    Enter to ethernet initial ...

    EthInit(08:88:12:34:56:78)

     ks32C5000 eth: 34:12:88:08:78:56  Hardware CRC

[eth_drv_ioctl] Warning: Driver can't set multi-cast mode     
<====================

     start cpu index=7 
schedule=1080bf0,&queue_map=1080bec,queue_map=80008480

    mutex.cxx sleep return call enqueue

     start cpu index=7 
schedule=1080bf0,&queue_map=1080bec,queue_map=80008080

      start

$$ MAC Rx Frame : Good ( 0 ), Error ( 0 ) 
--------------------------------------
- Current Frame Descriptor Pointer : 05353734
  Frame Data Ptr          : 85353934
  Reserved Field          : 00000000
  Status and Frame Length : 00000000
  Next Frame Descriptor   : 05353744
--------------------------------------
- BDMARXPTR : 05061630   - BDMASTAT  : 00040000
- BDMARXCON : 00006aef   - BDMARXLSZ : 000005f0
- CAM Base  : 08881234   - BDMARXBUF : 00000001
- MACCON    : 00000000   - CAMCON    : 00000014
- MACRXCON  : 00002f01   - MACRXSTAT : 00000000
--------------------------------------

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