Hi, Zhigang, I checked error code and got a error information "(No more IOTLB entries)." & xmit function gxio_mpipe_equeue_try_reserve_fast got "Insufficient DMA credits"!
Command: run ./testpmd -c 0xffffffff -m 6144 -n 1 -r 1 --vdev xgbe1 -- --rx=1 --tx=2 --forward-mode=txonly -a --port-topology=chained gxio_mpipe_init instance 0 gxio_mpipe_init instance 1 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: Setting up physically contiguous memory... EAL: Ask a virtual area of 0x80000000 bytes EAL: Virtual area found at 0x1ff68000000 (size = 0x80000000) EAL: Ask a virtual area of 0xc000000 bytes EAL: Virtual area found at 0x1ff5b000000 (size = 0xc000000) EAL: Ask a virtual area of 0xf4000000 bytes EAL: Virtual area found at 0x1fe66000000 (size = 0xf4000000) EAL: Requesting 384 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=f7f94690;cpuset=[0]) PMD: mpipe init xgbe1 PMD: xgbe1: Initialized mpipe device(mac ee:d1:53:72:82:5a). EAL: lcore 1 is ready (tid=eaf3f060;cpuset=[1]) EAL: lcore 2 is ready (tid=ea73f060;cpuset=[2]) EAL: lcore 3 is ready (tid=e9f3f060;cpuset=[3]) EAL: lcore 4 is ready (tid=e973f060;cpuset=[4]) EAL: lcore 5 is ready (tid=e8f3f060;cpuset=[5]) EAL: lcore 6 is ready (tid=67fff060;cpuset=[6]) EAL: lcore 7 is ready (tid=677ff060;cpuset=[7]) EAL: lcore 8 is ready (tid=5afff060;cpuset=[8]) EAL: lcore 9 is ready (tid=5a7ff060;cpuset=[9]) EAL: lcore 10 is ready (tid=65fff060;cpuset=[10]) EAL: lcore 11 is ready (tid=657ff060;cpuset=[11]) EAL: lcore 12 is ready (tid=64fff060;cpuset=[12]) EAL: lcore 13 is ready (tid=647ff060;cpuset=[13]) EAL: lcore 14 is ready (tid=3ffff060;cpuset=[14]) EAL: lcore 15 is ready (tid=3f7ff060;cpuset=[15]) EAL: lcore 16 is ready (tid=3efff060;cpuset=[16]) EAL: lcore 17 is ready (tid=3e7ff060;cpuset=[17]) EAL: lcore 18 is ready (tid=3dfff060;cpuset=[18]) EAL: lcore 19 is ready (tid=3d7ff060;cpuset=[19]) EAL: lcore 20 is ready (tid=3cfff060;cpuset=[20]) EAL: lcore 21 is ready (tid=3c7ff060;cpuset=[21]) EAL: lcore 22 is ready (tid=1bfff060;cpuset=[22]) EAL: lcore 23 is ready (tid=1b7ff060;cpuset=[23]) EAL: lcore 24 is ready (tid=1afff060;cpuset=[24]) EAL: lcore 25 is ready (tid=1a7ff060;cpuset=[25]) EAL: lcore 26 is ready (tid=19fff060;cpuset=[26]) EAL: lcore 27 is ready (tid=197ff060;cpuset=[27]) EAL: lcore 28 is ready (tid=18fff060;cpuset=[28]) EAL: lcore 29 is ready (tid=187ff060;cpuset=[29]) EAL: lcore 30 is ready (tid=f7fff060;cpuset=[30]) EAL: lcore 31 is ready (tid=f77ff060;cpuset=[31]) Set txonly packet forwarding mode Auto-start selected Configuring Port 0 (socket 0) PMD: xgbe1: Could not register memseg @0x1ff68000000, -1111(No more IOTLB entries). PMD: xgbe1: Could not register memseg @0x1ff5b000000, -1111(No more IOTLB entries). PMD: xgbe1: Could not register memseg @0x1fe66000000, -1111(No more IOTLB entries). PMD: xgbe1: Buffer stack memory 0x1ff63780000 - 0x1ff637d557f. PMD: xgbe1: eDMA ring memory 0x1ff637d8000 - 0x1ff637d9fff. PMD: xgbe1: iDMA ring 0 memory 0x1ff6377c000 - 0x1ff6377dfff. PMD: rte_eth_dev_config_restore: port 0: MAC address array not supported PMD: rte_eth_allmulticast_disable: Function not supported 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 Command: run cat /proc/meminfo MemTotal: 8230464 kB MemFree: 1765120 kB Buffers: 0 kB Cached: 42432 kB SwapCached: 0 kB Active: 27776 kB Inactive: 8448 kB Active(anon): 27776 kB Inactive(anon): 8448 kB Active(file): 0 kB Inactive(file): 0 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 0 kB Mapped: 3008 kB Shmem: 17856 kB Slab: 17984 kB SReclaimable: 1280 kB SUnreclaim: 16704 kB KernelStack: 11456 kB PageTables: 0 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 969472 kB Committed_AS: 41280 kB VmallocTotal: 4194304 kB VmallocUsed: 224704 kB VmallocChunk: 3964864 kB Sequestered: 50816 kB HugePages_Total: 384 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 16384 kB ------------------ Original ------------------ From: "Arthas";<kangzy1...@qq.com>; Date: Thu, Sep 24, 2015 11:47 AM To: "zlu"<zlu at ezchip.com>; "dev"<dev at dpdk.org>; Subject: Re: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597 Hi, Zhigang I used "--hvx hugepagesz=16m --hvx hugepages=256", but testpmd still not work and exit. Command: run cat /proc/meminfo MemTotal: 8230464 kB MemFree: 3872576 kB Buffers: 0 kB Cached: 12480 kB SwapCached: 0 kB Active: 11200 kB Inactive: 5888 kB Active(anon): 11200 kB Inactive(anon): 5888 kB Active(file): 0 kB Inactive(file): 0 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 4736 kB Mapped: 3072 kB Shmem: 12480 kB Slab: 16256 kB SReclaimable: 768 kB SUnreclaim: 15488 kB KernelStack: 11648 kB PageTables: 4096 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 2018048 kB Committed_AS: 19328 kB VmallocTotal: 4194304 kB VmallocUsed: 224704 kB VmallocChunk: 3964864 kB Sequestered: 37184 kB HugePages_Total: 256 HugePages_Free: 256 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 16384 kB Command: run ./testpmd -c 0xffffffff -m 2048 -n 1 -r 1 --vdev xgbe1 -- --rx=1 --tx=2 --forward-mode=txonly -a --port-topology=chained gxio_mpipe_init instance 0 gxio_mpipe_init instance 1 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: Setting up physically contiguous memory... EAL: Ask a virtual area of 0xc000000 bytes EAL: Virtual area found at 0x1ffdb000000 (size = 0xc000000) EAL: Ask a virtual area of 0xf4000000 bytes EAL: Virtual area found at 0x1fee6000000 (size = 0xf4000000) 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=f7f04690;cpuset=[0]) PMD: mpipe init xgbe1 PMD: xgbe1: Initialized mpipe device(mac ee:d1:53:72:82:5a). EAL: lcore 1 is ready (tid=eafaf060;cpuset=[1]) EAL: lcore 2 is ready (tid=ea7af060;cpuset=[2]) EAL: lcore 3 is ready (tid=e9faf060;cpuset=[3]) EAL: lcore 4 is ready (tid=e97af060;cpuset=[4]) EAL: lcore 5 is ready (tid=e8faf060;cpuset=[5]) EAL: lcore 6 is ready (tid=e87af060;cpuset=[6]) EAL: lcore 7 is ready (tid=e7faf060;cpuset=[7]) EAL: lcore 8 is ready (tid=dafff060;cpuset=[8]) EAL: lcore 9 is ready (tid=da7ff060;cpuset=[9]) EAL: lcore 10 is ready (tid=d9fff060;cpuset=[10]) EAL: lcore 11 is ready (tid=d97ff060;cpuset=[11]) EAL: lcore 12 is ready (tid=d8fff060;cpuset=[12]) EAL: lcore 14 is ready (tid=b3fff060;cpuset=[14]) EAL: lcore 13 is ready (tid=d87ff060;cpuset=[13]) EAL: lcore 15 is ready (tid=b37ff060;cpuset=[15]) EAL: lcore 16 is ready (tid=b2fff060;cpuset=[16]) EAL: lcore 17 is ready (tid=b27ff060;cpuset=[17]) EAL: lcore 18 is ready (tid=b1fff060;cpuset=[18]) EAL: lcore 19 is ready (tid=b17ff060;cpuset=[19]) EAL: lcore 20 is ready (tid=b0fff060;cpuset=[20]) EAL: lcore 21 is ready (tid=b07ff060;cpuset=[21]) EAL: lcore 22 is ready (tid=8ffff060;cpuset=[22]) EAL: lcore 23 is ready (tid=8f7ff060;cpuset=[23]) EAL: lcore 24 is ready (tid=8efff060;cpuset=[24]) EAL: lcore 25 is ready (tid=8e7ff060;cpuset=[25]) EAL: lcore 26 is ready (tid=8dfff060;cpuset=[26]) EAL: lcore 27 is ready (tid=8d7ff060;cpuset=[27]) EAL: lcore 28 is ready (tid=8cfff060;cpuset=[28]) EAL: lcore 29 is ready (tid=8c7ff060;cpuset=[29]) EAL: lcore 30 is ready (tid=6bfff060;cpuset=[30]) EAL: lcore 31 is ready (tid=6b7ff060;cpuset=[31]) Set txonly packet forwarding mode Auto-start selected Configuring Port 0 (socket 0) PMD: xgbe1: Registered segment 0x1ffdb000000 - 0x1ffe6ffffff PMD: xgbe1: Could not register memseg @0x1fee6000000, -1111. PMD: xgbe1: Buffer stack memory 0x1ffe3780000 - 0x1ffe37d557f. PMD: xgbe1: eDMA ring memory 0x1ffe37d8000 - 0x1ffe37d9fff. PMD: xgbe1: iDMA ring 0 memory 0x1ffe377c000 - 0x1ffe377dfff. 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 Regards, Arthas ------------------ Original ------------------ From: "zlu";<z...@ezchip.com>; Date: Thu, Sep 24, 2015 09:47 AM To: "Arthas"<kangzy1982 at qq.com>; "'dev'"<dev at dpdk.org>; Subject: Re: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597 Hi, Arthas Seems like something wrong with memseg, could you try with " --hvx hugepagesz=1G --hvx hugepages=4" to boot Gx card? This helps reserve hugepages for DPDK, and check there are still such errors. With regard to MDE-4.3.3, please contact your local tech support. Thanks -Zhigang >-----Original Message----- >From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Arthas >Sent: Wednesday, September 23, 2015 11:56 PM >To: zlu; dev >Subject: Re: [dpdk-dev] DPDK v2.1.0 tilegx on TileraMDE-4.2.2.169597 > >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 at qq.com>; >Date: Wed, Sep 23, 2015 06:41 PM >To: "zlu"<zlu at ezchip.com>; "dev"<dev at 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 at qq.com>; >Date: Wed, Sep 23, 2015 06:35 PM >To: "zlu"<zlu at ezchip.com>; "dev"<dev at 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 at ezchip.com>; >Date: Wed, Sep 23, 2015 03:34 PM >To: "Arthas"<kangzy1982 at qq.com>; "'dev'"<dev at 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 at 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 at qq.com>; >>Date: Wed, Sep 23, 2015 01:17 PM >>To: "dev"<dev at 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
