I Used Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter) correcctly on kernel 3.2 and driver 1.5.5.7.
now upgrading kernel on 3.14 with mlnx driver 3.1 latest firmware and onlys the 2 10Gb are created not the 8 flex nics
the host is a Blade BL460c G7 linked to a Flex10D in a HP C3000 enclosure
I have tested following combination :
kernel 4.1 mlnx from linux-stable => KO
kernel 4.1 mlnx mlnx-en-3.1-1.0.4 => KO
kernel 3.14 mlnx from linux-stable => KO
kernel 3.14 mlnx mlnx-en-3.1-1.0.4 => KO
I am thinking trying 1.5.9 or latest 2.x mlnx driver but it seems a waste of time. Anyone could help?
I have upgraded firmware to version 2.9.1530 :
flint -d /dev/mst/mt26468_pci_cr0 q
Image type: FS2
FW Version: 2.9.1530
Rom Info: devid=26468 version_id=0 type=CLP
Device ID: 26468
Description: Port1 Port2
MACs: 78e7d169a490 78e7d169a498
VSD: product_ver=hpmezz_005_15_08
PSID: HP_0150110010
06:00.0 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: bus master, fast devsel, latency 0, IRQ 30
Memory at fbc00000 (64-bit, non-prefetchable) [size=1M]
Memory at f8000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable+ Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
Kernel driver in use: mlx4_core
06:00.1 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: fast devsel, IRQ 30
Memory at fbb00000 (64-bit, non-prefetchable) [size=1M]
Memory at f6000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable- Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
06:00.2 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: fast devsel, IRQ 30
Memory at fba00000 (64-bit, non-prefetchable) [size=1M]
Memory at f4000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable- Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
06:00.3 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: fast devsel, IRQ 30
Memory at fb900000 (64-bit, non-prefetchable) [size=1M]
Memory at f2000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable- Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
06:00.4 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: fast devsel, IRQ 30
Memory at fb800000 (64-bit, non-prefetchable) [size=1M]
Memory at f0000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable- Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
06:00.5 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: fast devsel, IRQ 30
Memory at fb700000 (64-bit, non-prefetchable) [size=1M]
Memory at ee000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable- Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
06:00.6 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: fast devsel, IRQ 30
Memory at fb600000 (64-bit, non-prefetchable) [size=1M]
Memory at ec000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable- Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
06:00.7 Ethernet controller: Mellanox Technologies MT26468 [ConnectX EN 10GigE, PCIe 2.0 5GT/s Virtualization+] (rev b0)
Subsystem: Hewlett-Packard Company HP NC542m Dual Port Flex-10 10GbE BLc Adapter
Flags: fast devsel, IRQ 30
Memory at fb500000 (64-bit, non-prefetchable) [size=1M]
Memory at ea000000 (64-bit, prefetchable) [size=32M]
Capabilities: [40] Power Management version 3
Capabilities: [48] Vital Product Data
Capabilities: [9c] MSI-X: Enable- Count=20 Masked-
Capabilities: [60] Express Endpoint, MSI 00
Capabilities: [100] Alternative Routing-ID Interpretation (ARI)
Capabilities: [148] Device Serial Number 78-e7-d1-ff-ff-69-a4-90
here are the dmesg trace with debug_level=1
[ 411.705348] mlx4_core: Mellanox ConnectX core driver v3.1-1.0.4 (30 Sep 2015)
[ 411.705373] mlx4_core: Initializing 0000:06:00.0
[ 412.709268] mlx4_core 0000:06:00.0: FW version 2.9.1530 (cmd intf rev 3), max commands 16
[ 412.709270] mlx4_core 0000:06:00.0: Catastrophic error buffer at 0x1f020, size 0x10, BAR 0
[ 412.709272] mlx4_core 0000:06:00.0: Communication vector bar:2 offset:0x800
[ 412.709273] mlx4_core 0000:06:00.0: FW size 385 KB
[ 412.709275] mlx4_core 0000:06:00.0: Internal clock bar:0 offset:0x0
[ 412.709276] mlx4_core 0000:06:00.0: Clear int @ 1000, BAR 2
[ 412.711113] mlx4_core 0000:06:00.0: Mapped 26 chunks/6168 KB for FW
[ 413.495948] mlx4_core 0000:06:00.0: BlueFlame available (reg size 512, regs/page 8)
[ 413.495950] mlx4_core 0000:06:00.0: Base MM extensions: flags 00000cc0, rsvd L_Key 00000500
[ 413.495952] mlx4_core 0000:06:00.0: Max ICM size 4294967296 MB
[ 413.495953] mlx4_core 0000:06:00.0: Max QPs: 16777216, reserved QPs: 64, entry size: 256
[ 413.495954] mlx4_core 0000:06:00.0: Max SRQs: 16777216, reserved SRQs: 64, entry size: 128
[ 413.495956] mlx4_core 0000:06:00.0: Max CQs: 16777216, reserved CQs: 128, entry size: 128
[ 413.495957] mlx4_core 0000:06:00.0: Num sys EQs: 0, max EQs: 32, reserved EQs: 28, entry size: 128
[ 413.495959] mlx4_core 0000:06:00.0: reserved MPTs: 16, reserved MTTs: 16
[ 413.495960] mlx4_core 0000:06:00.0: Max PDs: 131072, reserved PDs: 4, reserved UARs: 7
[ 413.495962] mlx4_core 0000:06:00.0: Max QP/MCG: 131072, reserved MGMs: 0
[ 413.495963] mlx4_core 0000:06:00.0: Max CQEs: 4194304, max WQEs: 16384, max SRQ WQEs: 16384
[ 413.495964] mlx4_core 0000:06:00.0: Local CA ACK delay: 15, max MTU: 4096, port width cap: 3
[ 413.495966] mlx4_core 0000:06:00.0: Max SQ desc size: 1008, max SQ S/G: 62
[ 413.495967] mlx4_core 0000:06:00.0: Max RQ desc size: 512, max RQ S/G: 32
[ 413.495968] mlx4_core 0000:06:00.0: Max GSO size: 131072
[ 413.495969] mlx4_core 0000:06:00.0: Max basic counters: 255
[ 413.495971] mlx4_core 0000:06:00.0: Max extended counters: 80
[ 413.495972] mlx4_core 0000:06:00.0: Max RSS Table size: 256
[ 413.495973] mlx4_core 0000:06:00.0: DMFS high rate steer QPn base: 0
[ 413.495974] mlx4_core 0000:06:00.0: DMFS high rate steer QPn range: 0
[ 413.495975] mlx4_core 0000:06:00.0: DEV_CAP flags:
[ 413.495976] mlx4_core 0000:06:00.0: RC transport
[ 413.495978] mlx4_core 0000:06:00.0: UC transport
[ 413.495979] mlx4_core 0000:06:00.0: UD transport
[ 413.495980] mlx4_core 0000:06:00.0: XRC transport
[ 413.495981] mlx4_core 0000:06:00.0: SRQ support
[ 413.495982] mlx4_core 0000:06:00.0: IPoIB checksum offload
[ 413.495983] mlx4_core 0000:06:00.0: P_Key violation counter
[ 413.495985] mlx4_core 0000:06:00.0: Q_Key violation counter
[ 413.495986] mlx4_core 0000:06:00.0: Big LSO headers
[ 413.495987] mlx4_core 0000:06:00.0: APM support
[ 413.495988] mlx4_core 0000:06:00.0: Atomic ops support
[ 413.495989] mlx4_core 0000:06:00.0: Address vector port checking support
[ 413.495990] mlx4_core 0000:06:00.0: UD multicast support
[ 413.495992] mlx4_core 0000:06:00.0: IBoE support
[ 413.495993] mlx4_core 0000:06:00.0: Unicast loopback support
[ 413.495994] mlx4_core 0000:06:00.0: UDP RSS support
[ 413.495995] mlx4_core 0000:06:00.0: Unicast VEP steering support
[ 413.495997] mlx4_core 0000:06:00.0: Multicast VEP steering support
[ 413.495998] mlx4_core 0000:06:00.0: Cross-channel (sync_qp) operations support
[ 413.495999] mlx4_core 0000:06:00.0: Counters support
[ 413.496001] mlx4_core 0000:06:00.0: RSS support
[ 413.496002] mlx4_core 0000:06:00.0: RSS Toeplitz Hash Function support
[ 413.496003] mlx4_core 0000:06:00.0: RSS XOR Hash Function support
[ 413.496005] mlx4_core 0000:06:00.0: Actual reserved_uars=7
[ 413.496006] mlx4_core 0000:06:00.0: Effective reserved_uars=128
[ 413.496007] mlx4_core 0000:06:00.0: DMFS high rate mode not supported
[ 413.496062] mlx4_core 0000:06:00.0: Steering mode is: B0 steering, oper_log_mgm_entry_size = 10, modparam log_num_mgm_entry_size = 10
[ 413.496063] mlx4_core: device is working in RoCE mode: Roce V1
[ 413.496064] mlx4_core: gid_type 1 for UD QPs is not supported by the devicegid_type 0 was chosen instead
[ 413.496065] mlx4_core: UD QP Gid type is: V1
[ 413.496066] mlx4_core 0000:06:00.0: Tunneling offload mode is: none
[ 413.496148] mlx4_core 0000:06:00.0: profile[ 0] ( CMPT): 2^26 entries @ 0x 0, size 0x 100000000
[ 413.496150] mlx4_core 0000:06:00.0: profile[ 1] (RDMARC): 2^23 entries @ 0x 100000000, size 0x 10000000
[ 413.496152] mlx4_core 0000:06:00.0: profile[ 2] ( QP): 2^19 entries @ 0x 110000000, size 0x 8000000
[ 413.496154] mlx4_core 0000:06:00.0: profile[ 3] ( MTT): 2^23 entries @ 0x 118000000, size 0x 4000000
[ 413.496155] mlx4_core 0000:06:00.0: profile[ 4] ( ALTC): 2^19 entries @ 0x 11c000000, size 0x 2000000
[ 413.496157] mlx4_core 0000:06:00.0: profile[ 5] ( DMPT): 2^19 entries @ 0x 11e000000, size 0x 2000000
[ 413.496159] mlx4_core 0000:06:00.0: profile[ 6] ( SRQ): 2^16 entries @ 0x 120000000, size 0x 800000
[ 413.496160] mlx4_core 0000:06:00.0: profile[ 7] ( CQ): 2^16 entries @ 0x 120800000, size 0x 800000
[ 413.496162] mlx4_core 0000:06:00.0: profile[ 8] ( MCG): 2^13 entries @ 0x 121000000, size 0x 800000
[ 413.496164] mlx4_core 0000:06:00.0: profile[ 9] ( AUXC): 2^19 entries @ 0x 121800000, size 0x 80000
[ 413.496165] mlx4_core 0000:06:00.0: profile[10] ( EQ): 2^05 entries @ 0x 121880000, size 0x 1000
[ 413.496167] mlx4_core 0000:06:00.0: HCA context memory: reserving 4743684 KB
[ 413.496186] mlx4_core 0000:06:00.0: 4743684 KB of HCA context requires 9356 KB aux memory
[ 413.528177] mlx4_core 0000:06:00.0: Mapped 39 chunks/9356 KB for ICM aux
[ 413.529553] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 0 for ICM
[ 413.530904] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 40000000 for ICM
[ 413.532259] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 80000000 for ICM
[ 413.532609] mlx4_core 0000:06:00.0: Mapped 1 chunks/64 KB at c0000000 for ICM
[ 413.533282] mlx4_core 0000:06:00.0: Mapped 1 chunks/128 KB at 121880000 for ICM
[ 413.534614] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 118000000 for ICM
[ 413.535986] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 11e000000 for ICM
[ 413.537318] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 110000000 for ICM
[ 413.538650] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121800000 for ICM
[ 413.539980] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 11c000000 for ICM
[ 413.541313] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 100000000 for ICM
[ 413.542643] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 120800000 for ICM
[ 413.543973] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 120000000 for ICM
[ 413.545304] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121000000 for ICM
[ 413.546635] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121040000 for ICM
[ 413.547965] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121080000 for ICM
[ 413.549297] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1210c0000 for ICM
[ 413.550629] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121100000 for ICM
[ 413.551960] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121140000 for ICM
[ 413.553292] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121180000 for ICM
[ 413.554623] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1211c0000 for ICM
[ 413.555951] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121200000 for ICM
[ 413.557283] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121240000 for ICM
[ 413.558616] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121280000 for ICM
[ 413.559946] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1212c0000 for ICM
[ 413.561276] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121300000 for ICM
[ 413.562607] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121340000 for ICM
[ 413.563937] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121380000 for ICM
[ 413.565268] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1213c0000 for ICM
[ 413.566599] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121400000 for ICM
[ 413.567927] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121440000 for ICM
[ 413.569254] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121480000 for ICM
[ 413.570580] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1214c0000 for ICM
[ 413.571906] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121500000 for ICM
[ 413.573235] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121540000 for ICM
[ 413.574562] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121580000 for ICM
[ 413.575889] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1215c0000 for ICM
[ 413.577216] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121600000 for ICM
[ 413.578544] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121640000 for ICM
[ 413.579871] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121680000 for ICM
[ 413.581199] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1216c0000 for ICM
[ 413.582528] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121700000 for ICM
[ 413.583856] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121740000 for ICM
[ 413.585185] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 121780000 for ICM
[ 413.586514] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1217c0000 for ICM
[ 414.438568] mlx4_core 0000:06:00.0: PCIe link speed is 5.0GT/s, device supports 5.0GT/s
[ 414.438570] mlx4_core 0000:06:00.0: PCIe link width is x8, device supports x8
[ 414.438772] mlx4_core 0000:06:00.0: irq 88 for MSI/MSI-X
[ 414.438779] mlx4_core 0000:06:00.0: irq 89 for MSI/MSI-X
[ 414.438785] mlx4_core 0000:06:00.0: irq 90 for MSI/MSI-X
[ 414.438791] mlx4_core 0000:06:00.0: irq 91 for MSI/MSI-X
[ 414.454945] mlx4_core 0000:06:00.0: NOP command IRQ test passed
[ 414.455039] mlx4_core 0000:06:00.0: mlx4_init_counters_table: native allocated 4 counters for 2 ports
[ 414.455958] mlx4_core: Initializing 0000:06:00.1
[ 414.456229] mlx4_core 0000:06:00.1: Multiple PFs not yet supported - Skipping PF
[ 414.456420] mlx4_core: probe of 0000:06:00.1 failed with error -22
[ 414.456435] mlx4_core: Initializing 0000:06:00.2
[ 414.456686] mlx4_core 0000:06:00.2: Multiple PFs not yet supported - Skipping PF
[ 414.456867] mlx4_core: probe of 0000:06:00.2 failed with error -22
[ 414.456884] mlx4_core: Initializing 0000:06:00.3
[ 414.457136] mlx4_core 0000:06:00.3: Multiple PFs not yet supported - Skipping PF
[ 414.457318] mlx4_core: probe of 0000:06:00.3 failed with error -22
[ 414.457336] mlx4_core: Initializing 0000:06:00.4
[ 414.457596] mlx4_core 0000:06:00.4: Multiple PFs not yet supported - Skipping PF
[ 414.457777] mlx4_core: probe of 0000:06:00.4 failed with error -22
[ 414.457794] mlx4_core: Initializing 0000:06:00.5
[ 414.458047] mlx4_core 0000:06:00.5: Multiple PFs not yet supported - Skipping PF
[ 414.458227] mlx4_core: probe of 0000:06:00.5 failed with error -22
[ 414.458244] mlx4_core: Initializing 0000:06:00.6
[ 414.458511] mlx4_core 0000:06:00.6: Multiple PFs not yet supported - Skipping PF
[ 414.458693] mlx4_core: probe of 0000:06:00.6 failed with error -22
[ 414.458710] mlx4_core: Initializing 0000:06:00.7
[ 414.458961] mlx4_core 0000:06:00.7: Multiple PFs not yet supported - Skipping PF
[ 414.459142] mlx4_core: probe of 0000:06:00.7 failed with error -22
[ 414.476000] mlx4_en: Mellanox ConnectX HCA Ethernet driver v3.1-1.0.4 (30 Sep 2015)
[ 414.476148] mlx4_en 0000:06:00.0: Activating port:1
[ 414.477745] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 100040000 for ICM
[ 414.480640] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 110040000 for ICM
[ 414.481956] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 100080000 for ICM
[ 414.483384] mlx4_en: 0000:06:00.0: Port 1: Using 192 TX rings
[ 414.483386] mlx4_en: 0000:06:00.0: Port 1: Using 4 RX rings
[ 414.483387] mlx4_en: 0000:06:00.0: Port 1: frag:0 - size:1522 prefix:0 stride:1536
[ 414.483597] mlx4_en: 0000:06:00.0: Port 1: Initializing port
[ 414.485109] mlx4_en 0000:06:00.0: Activating port:2
[ 414.487598] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 1000c0000 for ICM
[ 414.491435] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 110080000 for ICM
[ 414.492760] mlx4_core 0000:06:00.0: Mapped 1 chunks/256 KB at 100100000 for ICM
[ 414.493161] mlx4_en: 0000:06:00.0: Port 2: Using 192 TX rings
[ 414.493163] mlx4_en: 0000:06:00.0: Port 2: Using 4 RX rings
[ 414.493165] mlx4_en: 0000:06:00.0: Port 2: frag:0 - size:1522 prefix:0 stride:1536
[ 414.493324] mlx4_en: 0000:06:00.0: Port 2: Initializing port
[ 414.656471] mlx4_en: eth8: Link Up
[ 414.756394] mlx4_en: rename18: Link Up