Can you post the output of “scripts/setup.sh status”?
This debug message is not complete and needs to be improved. It is not enough for ioatdma
to not be loaded – those PCI functions need to also be bound to uio_pci_generic or
vfio-pci. The command above will clarify if these functions have been bound correctly.
On 9/5/18, 12:20 PM, "SPDK on behalf of Kevin Wilson"
<spdk-bounces(a)lists.01.org on behalf of wkevils(a)gmail.com> wrote:
I am using spdk from git on x86_64 platform. I had built it
successfully, but I am getting
"Not enough ioat channels found. Check that ioatdma driver is unloaded."
after running "/verify" even though "lsmod | grep ioatdma" shows
the ioatdma module is not loaded. Any idea what can be the reason for this ?
Starting SPDK v18.10-pre / DPDK 18.05.0 initialization...
[ DPDK EAL parameters: verify --no-shconf -c 0x1 --legacy-mem
EAL: Detected 4 lcore(s)
EAL: Detected 1 NUMA nodes
EAL: Multi-process socket /var/run/dpdk/spdk_pid21116/mp_socket
EAL: No free hugepages reported in hugepages-1048576kB
EAL: Probing VFIO support...
Run time: 10 seconds
Core mask: 0x1
Queue depth: 32
Not enough ioat channels found. Check that ioatdma driver is unloaded.
root@bu:/work/src/spdk# lsmod | grep ioatdma
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