JFYI: just a notification in case someone does not track the jira issue: https://bugs.openvz.org/browse/OVZ-6563
========================== Vasily Averin added a comment - 3 days ago Dear Krzysztof, thank you for using OpenVZ. Unfortunately we cannot accept your proposal. Drivers are not our business, we inherit it from Red Hat and prefer do not change it without strong needs. I can advise you to prepare dkms package with new driver, it allows you to use it on affected nodes. ... =========================== This resulted in 2 RedHat bugs filed: http://bugzilla.redhat.com/show_bug.cgi?id=1276853 http://bugzilla.redhat.com/show_bug.cgi?id=1277097 -- Best regards, Konstantin Khorenko, Virtuozzo Linux Kernel Team On 10/31/2015 03:46 PM, Krzysztof Taraszka wrote:
Current OpenVZ kernel for RH6 systems won't work with newest Intel 10GE ethernet cards like: Ethernet controller: Intel(R) Ethernet Connection X552/X557-AT 10GBASE-T. Current mod info: # modinfo ixgbe filename: /lib/modules/2.6.32-042stab112.15/kernel/drivers/net/ixgbe/ixgbe.ko version: 4.0.1-k license: GPL description: Intel(R) 10 Gigabit PCI Express Network Driver author: Intel Corporation, <linux.n...@intel.com <mailto:linux.n...@intel.com>> srcversion: EBD3AB5F2D905E77406B3F2 alias: pci:v00008086d000015ABsv*sd*bc*sc*i* alias: pci:v00008086d000015AAsv*sd*bc*sc*i* alias: pci:v00008086d00001563sv*sd*bc*sc*i* alias: pci:v00008086d00001560sv*sd*bc*sc*i* alias: pci:v00008086d0000154Asv*sd*bc*sc*i* alias: pci:v00008086d00001557sv*sd*bc*sc*i* alias: pci:v00008086d00001558sv*sd*bc*sc*i* alias: pci:v00008086d0000154Fsv*sd*bc*sc*i* alias: pci:v00008086d0000154Dsv*sd*bc*sc*i* alias: pci:v00008086d00001528sv*sd*bc*sc*i* alias: pci:v00008086d000010F8sv*sd*bc*sc*i* alias: pci:v00008086d0000151Csv*sd*bc*sc*i* alias: pci:v00008086d00001529sv*sd*bc*sc*i* alias: pci:v00008086d0000152Asv*sd*bc*sc*i* alias: pci:v00008086d000010F9sv*sd*bc*sc*i* alias: pci:v00008086d00001514sv*sd*bc*sc*i* alias: pci:v00008086d00001507sv*sd*bc*sc*i* alias: pci:v00008086d000010FBsv*sd*bc*sc*i* alias: pci:v00008086d00001517sv*sd*bc*sc*i* alias: pci:v00008086d000010FCsv*sd*bc*sc*i* alias: pci:v00008086d000010F7sv*sd*bc*sc*i* alias: pci:v00008086d00001508sv*sd*bc*sc*i* alias: pci:v00008086d000010DBsv*sd*bc*sc*i* alias: pci:v00008086d000010F4sv*sd*bc*sc*i* alias: pci:v00008086d000010E1sv*sd*bc*sc*i* alias: pci:v00008086d000010F1sv*sd*bc*sc*i* alias: pci:v00008086d000010ECsv*sd*bc*sc*i* alias: pci:v00008086d000010DDsv*sd*bc*sc*i* alias: pci:v00008086d0000150Bsv*sd*bc*sc*i* alias: pci:v00008086d000010C8sv*sd*bc*sc*i* alias: pci:v00008086d000010C7sv*sd*bc*sc*i* alias: pci:v00008086d000010C6sv*sd*bc*sc*i* alias: pci:v00008086d000010B6sv*sd*bc*sc*i* depends: mdio,ptp,dca vermagic: 2.6.32-042stab112.15 SMP mod_unload modversions parm: IntMode:Change Interrupt Mode (0=Legacy, 1=MSI, 2=MSI-X), default 2 (array of int) parm: FdirMode:Flow Director filtering modes (0=Off, 1=On) default 1 (array of int) parm: max_vfs:Maximum number of virtual functions to allocate per physical function - default is zero and maximum value is 63. (Deprecated) (uint) parm: allow_unsupported_sfp:Allow unsupported and untested SFP+ modules on 82599-based adapters (uint) parm: debug:Debug level (0=none,...,16=all) (int) I've created a patch for 2.6.32-042stab112.15 where I adapted latest Intel driver of 4.1.5 version which is supporting newest Intel devices. Please find it attached. I would be really appreciated if you would be able to apply this update to your openvz patch set. I'll send the same to the devel@openvz.org <mailto:devel@openvz.org> mailing list. Please find below mod info of upgraded kernel module for ixgbe: # modinfo ixgbe filename: /lib/modules/2.6.32-042stab112.15/kernel/drivers/net/ixgbe/ixgbe.ko version: 4.1.5 license: GPL description: Intel(R) 10 Gigabit PCI Express Network Driver author: Intel Corporation, <linux.n...@intel.com <mailto:linux.n...@intel.com>> srcversion: D7525A5417984B6D7B92D9A alias: pci:v00008086d000015ADsv*sd*bc*sc*i* alias: pci:v00008086d00001560sv*sd*bc*sc*i* alias: pci:v00008086d00001558sv*sd*bc*sc*i* alias: pci:v00008086d0000154Asv*sd*bc*sc*i* alias: pci:v00008086d00001557sv*sd*bc*sc*i* alias: pci:v00008086d0000154Fsv*sd*bc*sc*i* alias: pci:v00008086d0000154Dsv*sd*bc*sc*i* alias: pci:v00008086d00001528sv*sd*bc*sc*i* alias: pci:v00008086d000010F8sv*sd*bc*sc*i* alias: pci:v00008086d0000151Csv*sd*bc*sc*i* alias: pci:v00008086d00001529sv*sd*bc*sc*i* alias: pci:v00008086d0000152Asv*sd*bc*sc*i* alias: pci:v00008086d000010F9sv*sd*bc*sc*i* alias: pci:v00008086d00001514sv*sd*bc*sc*i* alias: pci:v00008086d00001507sv*sd*bc*sc*i* alias: pci:v00008086d000010FBsv*sd*bc*sc*i* alias: pci:v00008086d00001517sv*sd*bc*sc*i* alias: pci:v00008086d000010FCsv*sd*bc*sc*i* alias: pci:v00008086d000010F7sv*sd*bc*sc*i* alias: pci:v00008086d00001508sv*sd*bc*sc*i* alias: pci:v00008086d000010DBsv*sd*bc*sc*i* alias: pci:v00008086d000010F4sv*sd*bc*sc*i* alias: pci:v00008086d000010E1sv*sd*bc*sc*i* alias: pci:v00008086d000010F1sv*sd*bc*sc*i* alias: pci:v00008086d000010ECsv*sd*bc*sc*i* alias: pci:v00008086d000010DDsv*sd*bc*sc*i* alias: pci:v00008086d0000150Bsv*sd*bc*sc*i* alias: pci:v00008086d000010C8sv*sd*bc*sc*i* alias: pci:v00008086d000010C7sv*sd*bc*sc*i* alias: pci:v00008086d000010C6sv*sd*bc*sc*i* alias: pci:v00008086d000010B6sv*sd*bc*sc*i* depends: ptp,dca vermagic: 2.6.32-042stab112.15 SMP mod_unload modversions parm: InterruptType:Change Interrupt Mode (0=Legacy, 1=MSI, 2=MSI-X), default IntMode (deprecated) (array of int) parm: IntMode:Change Interrupt Mode (0=Legacy, 1=MSI, 2=MSI-X), default 2 (array of int) parm: MQ:Disable or enable Multiple Queues, default 1 (array of int) parm: DCA:Disable or enable Direct Cache Access, 0=disabled, 1=descriptor only, 2=descriptor and data (array of int) parm: RSS:Number of Receive-Side Scaling Descriptor Queues, default 0=number of cpus (array of int) parm: VMDQ:Number of Virtual Machine Device Queues: 0/1 = disable, 2-16 enable (default=8) (array of int) parm: max_vfs:Number of Virtual Functions: 0 = disable (default), 1-63 = enable this many VFs (array of int) parm: VEPA:VEPA Bridge Mode: 0 = VEB (default), 1 = VEPA (array of int) parm: InterruptThrottleRate:Maximum interrupts per second, per vector, (0,1,956-488281), default 1 (array of int) parm: LLIPort:Low Latency Interrupt TCP Port (0-65535) (array of int) parm: LLIPush:Low Latency Interrupt on TCP Push flag (0,1) (array of int) parm: LLISize:Low Latency Interrupt on Packet Size (0-1500) (array of int) parm: LLIEType:Low Latency Interrupt Ethernet Protocol Type (array of int) parm: LLIVLANP:Low Latency Interrupt on VLAN priority threshold (array of int) parm: FdirPballoc:Flow Director packet buffer allocation level: 1 = 8k hash filters or 2k perfect filters 2 = 16k hash filters or 4k perfect filters 3 = 32k hash filters or 8k perfect filters (array of int) parm: AtrSampleRate:Software ATR Tx packet sample rate (array of int) parm: FCoE:Disable or enable FCoE Offload, default 1 (array of int) parm: LRO:Large Receive Offload (0,1), default 1 = on (array of int) parm: allow_unsupported_sfp:Allow unsupported and untested SFP+ modules on 82599 based adapters, default 0 = Disable (array of int) parm: dmac_watchdog:DMA coalescing watchdog in microseconds (0,41-10000), default 0 = off (array of int) parm: vxlan_rx:VXLAN receive checksum offload (0,1), default 1 = Enable (array of int) — Krzysztof Taraszka _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel
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