Re: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597

[Arthas <kangzy1982@qq.com>]

Hi, ZhiGang,
  Can you tell me where can download TileraMDE-4.3.3 package?  My tilegx tech supporter only send me TileraMDE-4.2.4 version!
:)

Thanks,
  Arthas 




------------------ Original ------------------
From:  "Arthas";<kangzy1982@qq.com>;
Date:  Wed, Sep 23, 2015 06:41 PM
To:  "zlu"<zlu@ezchip.com>; "dev"<dev@dpdk.org>; 

Subject:  Re: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597



Hi, ZhiGang
  I checked source code and debug it , found dpdk function rte_eth_tx_burst with tilegx return 0 and no other error.  Can I contact 
 you directly?
Regards,
  Arthas



------------------ Original ------------------
From:  "Arthas";<kangzy1982@qq.com>;
Date:  Wed, Sep 23, 2015 06:35 PM
To:  "zlu"<zlu@ezchip.com>; "dev"<dev@dpdk.org>; 

Subject:  Re: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597



Hi, ZhiGang
   My tilegx boot parameter is "tile-monitor --dev gxpci${1} --hv-bin-dir /tilegx/tile/hv-bin-dir424/ --hvx dataplane=1-64". 
and testpmd start parameter is 
tile-monitor  --dev gxpci0 --resume --upload testpmd  testpmd  --run  -+-  ./testpmd   -c 0xffffffff -m 2048 -n 1 -r 1 --vdev xgbe1 --  --rx=1  --tx=2 --forward-mode=txonly -a --port-topology=chained -+-

 but xgbe1 can't xmit any packet.  
This is my run log:

EAL: Detected lcore 0 as core 0 on socket 0
EAL: Detected lcore 1 as core 1 on socket 0
EAL: Detected lcore 2 as core 2 on socket 0
EAL: Detected lcore 3 as core 3 on socket 0
EAL: Detected lcore 4 as core 4 on socket 0
EAL: Detected lcore 5 as core 5 on socket 0
EAL: Detected lcore 6 as core 6 on socket 0
EAL: Detected lcore 7 as core 7 on socket 0
EAL: Detected lcore 8 as core 8 on socket 0
EAL: Detected lcore 9 as core 9 on socket 0
EAL: Detected lcore 10 as core 10 on socket 0
EAL: Detected lcore 11 as core 11 on socket 0
EAL: Detected lcore 12 as core 12 on socket 0
EAL: Detected lcore 13 as core 13 on socket 0
EAL: Detected lcore 14 as core 14 on socket 0
EAL: Detected lcore 15 as core 15 on socket 0
EAL: Detected lcore 16 as core 16 on socket 0
EAL: Detected lcore 17 as core 17 on socket 0
EAL: Detected lcore 18 as core 18 on socket 0
EAL: Detected lcore 19 as core 19 on socket 0
EAL: Detected lcore 20 as core 20 on socket 0
EAL: Detected lcore 21 as core 21 on socket 0
EAL: Detected lcore 22 as core 22 on socket 0
EAL: Detected lcore 23 as core 23 on socket 0
EAL: Detected lcore 24 as core 24 on socket 0
EAL: Detected lcore 25 as core 25 on socket 0
EAL: Detected lcore 26 as core 26 on socket 0
EAL: Detected lcore 27 as core 27 on socket 0
EAL: Detected lcore 28 as core 28 on socket 0
EAL: Detected lcore 29 as core 29 on socket 0
EAL: Detected lcore 30 as core 30 on socket 0
EAL: Detected lcore 31 as core 31 on socket 0
EAL: Detected lcore 32 as core 32 on socket 0
EAL: Detected lcore 33 as core 33 on socket 0
EAL: Detected lcore 34 as core 34 on socket 0
EAL: Detected lcore 35 as core 35 on socket 0
EAL: Support maximum 36 logical core(s) by configuration.
EAL: Detected 36 lcore(s)
EAL: No free hugepages reported in hugepages-1024kB
EAL: Setting up physically contiguous memory...
EAL: Ask a virtual area of 0x16000000 bytes
EAL: Virtual area found at 0x1ffd1000000 (size = 0x16000000)
EAL: Ask a virtual area of 0x90000000 bytes
EAL: Virtual area found at 0x1ff40000000 (size = 0x90000000)
EAL: Ask a virtual area of 0x2000000 bytes
EAL: Virtual area found at 0x1ff3d000000 (size = 0x2000000)
EAL: Ask a virtual area of 0x10000000 bytes
EAL: Virtual area found at 0x1ff2c000000 (size = 0x10000000)
EAL: Ask a virtual area of 0x46000000 bytes
EAL: Virtual area found at 0x1fee5000000 (size = 0x46000000)
EAL: Ask a virtual area of 0x2000000 bytes
EAL: Virtual area found at 0x1fee2000000 (size = 0x2000000)
EAL: Requesting 128 pages of size 16MB from socket 0
EAL: TSC frequency is ~1199999 KHz
EAL: WARNING: cpu flags constant_tsc=no nonstop_tsc=no -> using unreliable clock cycles !
EAL: Master lcore 0 is ready (tid=f7fa4690;cpuset=[0])
PMD: mpipe init xgbe1
PMD: xgbe1: Initialized mpipe device(mac ee:d1:53:72:82:5a).
EAL: lcore 1 is ready (tid=eb04f060;cpuset=[1])
EAL: lcore 2 is ready (tid=ea84f060;cpuset=[2])
EAL: lcore 3 is ready (tid=ea04f060;cpuset=[3])
EAL: lcore 4 is ready (tid=e984f060;cpuset=[4])
EAL: lcore 5 is ready (tid=d0fff060;cpuset=[5])
EAL: lcore 6 is ready (tid=d07ff060;cpuset=[6])
EAL: lcore 7 is ready (tid=e904f060;cpuset=[7])
EAL: lcore 8 is ready (tid=e884f060;cpuset=[8])
EAL: lcore 9 is ready (tid=e804f060;cpuset=[9])
EAL: lcore 10 is ready (tid=e784f060;cpuset=[10])
EAL: lcore 11 is ready (tid=b3fff060;cpuset=[11])
EAL: lcore 12 is ready (tid=b37ff060;cpuset=[12])
EAL: lcore 13 is ready (tid=b2fff060;cpuset=[13])
EAL: lcore 14 is ready (tid=b27ff060;cpuset=[14])
EAL: lcore 15 is ready (tid=b1fff060;cpuset=[15])
EAL: lcore 16 is ready (tid=b17ff060;cpuset=[16])
EAL: lcore 17 is ready (tid=b0fff060;cpuset=[17])
EAL: lcore 18 is ready (tid=2ffff060;cpuset=[18])
EAL: lcore 19 is ready (tid=b07ff060;cpuset=[19])
EAL: lcore 20 is ready (tid=abfff060;cpuset=[20])
EAL: lcore 21 is ready (tid=ab7ff060;cpuset=[21])
EAL: lcore 22 is ready (tid=aafff060;cpuset=[22])
EAL: lcore 23 is ready (tid=aa7ff060;cpuset=[23])
EAL: lcore 24 is ready (tid=2f7ff060;cpuset=[24])
EAL: lcore 25 is ready (tid=2efff060;cpuset=[25])
EAL: lcore 26 is ready (tid=2e7ff060;cpuset=[26])
EAL: lcore 27 is ready (tid=2dfff060;cpuset=[27])
EAL: lcore 28 is ready (tid=2d7ff060;cpuset=[28])
EAL: lcore 29 is ready (tid=2cfff060;cpuset=[29])
EAL: lcore 30 is ready (tid=2c7ff060;cpuset=[30])
EAL: lcore 31 is ready (tid=f3fff060;cpuset=[31])
Set txonly packet forwarding mode
Auto-start selected
Configuring Port 0 (socket 0)
PMD: xgbe1: Could not register memseg @0x1ffd1000000, -1111.
PMD: xgbe1: Could not register memseg @0x1ff40000000, -1111.
PMD: xgbe1: Buffer stack memory 0x1ffd1c30000 - 0x1ffd1c8557f.
PMD: xgbe1: eDMA ring memory 0x1ffd1c8a000 - 0x1ffd1c8bfff.
PMD: xgbe1: iDMA ring 0 memory 0x1ffd1c86000 - 0x1ffd1c87fff.
Port 0: EE:D1:53:72:82:5A
Checking link statuses...
Port 0 Link Up - speed 10000 Mbps - full-duplex
Done
No commandline core given, start packet forwarding
  txonly packet forwarding - CRC stripping disabled - packets/burst=32
  packet len=64 - nb packet segments=1
  nb forwarding cores=1 - nb forwarding ports=1
  RX queues=1 - RX desc=128 - RX free threshold=0
  RX threshold registers: pthresh=0 hthresh=0 wthresh=0
  TX queues=2 - TX desc=512 - TX free threshold=0
  TX threshold registers: pthresh=0 hthresh=0 wthresh=0
  TX RS bit threshold=0 - TXQ flags=0x0
Press enter to exit


and another tilegx card output:
Command: run mpipe-stat xgbe1
Link       Tx pkt          Tx bits   Rx pkt          Rx bits   Tx err   Rx err
--------------------------------------------------------------------------------
xgbe1           0                0        0                0        0        0



Regards, Arthas


------------------ Original ------------------
From:  "zlu";<zlu@ezchip.com>;
Date:  Wed, Sep 23, 2015 03:34 PM
To:  "Arthas"<kangzy1982@qq.com>; "'dev'"<dev@dpdk.org>; 

Subject:  RE: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597



Hi, Arthas

Does testpmd run OK, and what is boot parameter you used to boot Tile-Gx?

>-----Original Message-----
>From: Arthas [mailto:kangzy1982@qq.com]
>Sent: Wednesday, September 23, 2015 1:21 PM
>To: dev
>Cc: zlu
>Subject: Re: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597
>
>and I wrote a sample RX example, got an other information.
>
>
>PMD: xgbe1: Could not register memseg @0x1ffd2000000, -1111.
>PMD: xgbe1: Could not register memseg @0x1ff41000000, -1111.
>PMD: xgbe1: Could not register memseg @0x1ff3e000000, -1111.
>PMD: xgbe1: Could not register memseg @0x1ff2d000000, -1111.
>PMD: xgbe1: Could not register memseg @0x1fee6000000, -1111.
>PMD: xgbe1: Could not register memseg @0x1fee3000000, -1111.
>PMD: xgbe1: Buffer stack memory 0x1fee4b90000 - 0x1fee4be557f.
>PMD: xgbe1: eDMA ring memory 0x1fee4bf0000 - 0x1fee4bf1fff.
>PMD: xgbe1: iDMA ring 0 memory 0x1fee4bec000 - 0x1fee4bedfff.
>
>
>
>  Regards, Arthas
>
>------------------ Original ------------------
>From:  "Arthas";<kangzy1982@qq.com>;
>Date:  Wed, Sep 23, 2015 01:17 PM
>To:  "dev"<dev@dpdk.org>;
>Subject:  [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597
>
>Hi, I'm working on tilegx platform.  and I wrote a sample dpdk trafgen for
tilegx.
>But I got a error with rte_mbuf rte_pktmbuf_append.
>
>PANIC in rte_mbuf_sanity_check():
>bad phys addr
>7: [/trafgen(_start+0x70) [0x100b308]]
>6: [/lib/libc.so.6(__libc_start_main+0x200) [0x1fff7a6e4c8]]
>5: [/trafgen(main+0x2148) [0x1017b78]]
>4: [/trafgen(rte_pktmbuf_dump+0x58) [0x102c7a8]]
>3: [/trafgen(rte_mbuf_sanity_check+0x1a8) [0x102c700]]
>2: [/trafgen(__rte_panic+0xc0) [0x1091e80]]
>1: [/trafgen(rte_dump_stack+0x40) [0x104cf00]]
>
>
>DPDK compiled with CONFIG_RTE_LIBRTE_MBUF_DEBUG=y!
>
> Regards, Arthas