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

Arthas kangzy1982 at qq.com
Wed Sep 23 07:20:53 CEST 2015


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


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