Hi, I've got following error using latest DPDK code. Does someone face the same issue? In my environment, It seems almost all DPDK apps (at lease l2fwd and testpmd) cannot work.
-------------------------------------------- EAL: Support maximum 128 logical core(s) by configuration. EAL: Detected 8 lcore(s) EAL: cannot open VFIO container, error 2 (No such file or directory) EAL: VFIO support could not be initialized EAL: Setting up memory... EAL: Ask a virtual area of 0x280000000 bytes EAL: Virtual area found at 0x7ffd40000000 (size = 0x280000000) EAL: Requesting 10 pages of size 1024MB from socket 0 RING: Cannot reserve memory for tailq EAL: rte_eal_common_log_init(): cannot create log_history mempool PANIC in rte_eal_init(): Cannot init logs 6: [./build/l2fwd() [0x41cf53]] 5: [/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7ffff7105ec5]] 4: [./build/l2fwd(main+0x1c) [0x41c52c]] 3: [./build/l2fwd(rte_eal_init+0x1073) [0x46a653]] 2: [./build/l2fwd(__rte_panic+0xc9) [0x41c3ff]] 1: [./build/l2fwd(rte_dump_stack+0x18) [0x471828]] -------------------------------------------- I tried bisect, and it seems below patch causes this. "eal: fix check for power of 2 in 0 case". Thanks, Tetsuya
