Re: not able to enable multiqueue support on ixgbe 3.7.17 drivers

dpal1 · ‎01-02-2014

Hi

I have compiled the ixgbe driver and loaded it.

I have given what information may be important.

insmod ./ixgbe.ko MQ=1,1 RSS=8,8 FdirMode=1,1 mtu=9600 IntMode=2

# dmesg | grep ixgbe

ixgbe 0000:08:00.1: PCI INT A -> Link[LN45] -> GSI 45 (level, high) -> IRQ 45

ixgbe 0000:08:00.1: setting latency timer to 64

ixgbe: Multiple Queue Support Enabled

ixgbe: Receive-Side Scaling (RSS) set to 8

ixgbe: Flow Director filtering mode set to 1

ixgbe: 0000:08:00.1: ixgbe_check_options: Flow Director hash filtering enabled

ixgbe: 0000:08:00.1: ixgbe_check_options: FCoE Offload feature enabled

ixgbe 0000:08:00.1: (unregistered net_device): FCoE offload feature is not available. Disabling FCoE offload feature

ixgbe 0000:08:00.1: irq 137 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 138 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 139 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 140 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 141 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 142 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 143 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 144 for MSI/MSI-X

ixgbe 0000:08:00.1: irq 145 for MSI/MSI-X

ixgbe 0000:08:00.1: (PCI Express:5.0GT/s:Width x8) 00:1b:21:96:dc:43

ixgbe 0000:08:00.1: dna1: MAC: 2, PHY: 2, PBA No: G21371-001

ixgbe 0000:08:00.1: dna1: Enabled Features: RxQ: 8 TxQ: 8 FdirHash RSS LRO

ixgbe 0000:08:00.1: dna1: Intel(R) 10 Gigabit Network Connection

ixgbe 0000:08:00.0: dna0: NIC Link is Up 10 Gbps, Flow Control: RX/TX

# ethtool -S dna1

NIC statistics:

rx_packets: 0

tx_packets: 0

rx_bytes: 0

tx_bytes: 0

rx_errors: 0

tx_errors: 0

rx_dropped: 0

tx_dropped: 0

multicast: 0

collisions: 0

rx_over_errors: 0

rx_crc_errors: 0

rx_frame_errors: 0

rx_fifo_errors: 0

rx_missed_errors: 0

tx_aborted_errors: 0

tx_carrier_errors: 0

tx_fifo_errors: 0

tx_heartbeat_errors: 0

rx_pkts_nic: 0

tx_pkts_nic: 0

rx_bytes_nic: 0

tx_bytes_nic: 0

lsc_int: 0

tx_busy: 0

non_eop_descs: 0

broadcast: 0

rx_no_buffer_count: 0

tx_timeout_count: 0

tx_restart_queue: 0

rx_long_length_errors: 0

rx_short_length_errors: 0

tx_flow_control_xon: 0

rx_flow_control_xon: 0

tx_flow_control_xoff: 0

rx_flow_control_xoff: 0

rx_csum_offload_errors: 0

alloc_rx_page_failed: 0

alloc_rx_buff_failed: 0

lro_aggregated: 0

lro_flushed: 0

lro_recycled: 0

rx_no_dma_resources: 0

hw_rsc_aggregated: 0

hw_rsc_flushed: 0

fdir_match: 0

fdir_miss: 0

fdir_overflow: 0

fcoe_bad_fccrc: 0

fcoe_last_errors: 0

rx_fcoe_dropped: 0

rx_fcoe_packets: 0

rx_fcoe_dwords: 0

fcoe_noddp: 0

fcoe_noddp_ext_buff: 0

tx_fcoe_packets: 0

tx_fcoe_dwords: 0

os2bmc_rx_by_bmc: 0

os2bmc_tx_by_bmc: 0

os2bmc_tx_by_host: 0

os2bmc_rx_by_host: 0

tx_queue_0_packets: 0

tx_queue_0_bytes: 0

tx_queue_1_packets: 0

tx_queue_1_bytes: 0

tx_queue_2_packets: 0

tx_queue_2_bytes: 0

tx_queue_3_packets: 0

tx_queue_3_bytes: 0

tx_queue_4_packets: 0

tx_queue_4_bytes: 0

tx_queue_5_packets: 0

tx_queue_5_bytes: 0

tx_queue_6_packets: 0

tx_queue_6_bytes: 0

tx_queue_7_packets: 0

tx_queue_7_bytes: 0

rx_queue_0_packets: 0

rx_queue_0_bytes: 0

rx_queue_1_packets: 0

rx_queue_1_bytes: 0

rx_queue_2_packets: 0

rx_queue_2_bytes: 0

rx_queue_3_packets: 0

rx_queue_3_bytes: 0

rx_queue_4_packets: 0

rx_queue_4_bytes: 0

rx_queue_5_packets: 0

rx_queue_5_bytes: 0

rx_queue_6_packets: 0

rx_queue_6_bytes: 0

rx_queue_7_packets: 0

rx_queue_7_bytes: 0

# grep pci_enable_msix *.h

kcompat.h:# undef pci_enable_msix

kcompat.h:# define pci_enable_msix(a, b, c) -ENOTSUPP

As you can see the multiqueues are not enabled? Please help.

Regards.

dpal1 · ‎01-02-2014

small error there in NIC stats.(updated)