Date: Wed, 11 Feb 2015 15:29:09 -0500 From: John Jasen <jjasen@gmail.com> To: FreeBSD Net <freebsd-net@freebsd.org> Subject: FreeBSD 10.1: Intel dual port 10GbE card (82599EB): second port not present? Message-ID: <54DBBB95.2050901@gmail.com>
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I have several servers that have two Intel 10GbE ports on board. They're technically Dell daughterboards which have two Intel 1GbE and two 10GbE ports. However, the second ix interface is not accessible, and does not seem to be available. From a brief look, it looks like ix0 and both igb interfaces come up before SMP is started. The second ix interface is attempted afterwards, but doesn't show up. Am I missing the obvious? IE, from dmesg: ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.5.15> port 0xfcc0-0xfcdf mem 0xd8d00000-0xd8dfffff,0xd8ff8000-0xd8ffbfff irq 36 at device 0.0 on pci1 ix0: Using MSIX interrupts with 9 vectors ix0: Unsupported SFP+ Module device_attach: ix0 attach returned 5 ix0: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.5.15> port 0xfce0-0xfcff mem 0xd8e00000-0xd8efffff,0xd8ffc000-0xd8ffffff irq 34 at device 0.1 on pci1 ix0: Using MSIX interrupts with 9 vectors ix0: Ethernet address: ec:f4:bb:c8:0b:12 ix0: PCI Express Bus: Speed 5.0GT/s Width x8 <snip> SMP: AP CPU #21 Launched! SMP: AP CPU #1 Launched! SMP: AP CPU #18 Launched! SMP: AP CPU #5 Launched! SMP: AP CPU #17 Launched! SMP: AP CPU #2 Launched! SMP: AP CPU #16 Launched! SMP: AP CPU #9 Launched! SMP: AP CPU #23 Launched! SMP: AP CPU #3 Launched! SMP: AP CPU #10 Launched! SMP: AP CPU #12 Launched! SMP: AP CPU #11 Launched! SMP: AP CPU #14 Launched! SMP: AP CPU #7 Launched! SMP: AP CPU #13 Launched! SMP: AP CPU #4 Launched! SMP: AP CPU #8 Launched! SMP: AP CPU #19 Launched! SMP: AP CPU #15 Launched! SMP: AP CPU #22 Launched! SMP: AP CPU #6 Launched! SMP: AP CPU #20 Launched! <snip> ix1: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.5.15> port 0xfcc0-0xfcdf mem 0xd8d00000-0xd8dfffff,0xd8ff8000-0xd8ffbfff irq 36 at device 0.0 on pci1 ix1: Using MSIX interrupts with 9 vectors ix1: Unsupported SFP+ Module device_attach: ix1 attach returned 5 <snip, then again> ix1: <Intel(R) PRO/10GbE PCI-Express Network Driver, Version - 2.5.15> port 0xfcc0-0xfcdf mem 0xd8d00000-0xd8dfffff,0xd8ff8000-0xd8ffbfff irq 36 at device 0.0 on pci1 ix1: Using MSIX interrupts with 9 vectors ix1: Unsupported SFP+ Module device_attach: ix1 attach returned 5
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