Date: Wed, 11 Feb 2009 16:43:10 -0600 (CST) From: Greg Rivers <gcr+freebsd-stable@tharned.org> To: freebsd-stable@freebsd.org Subject: Driver for Intel 10GbE adapter Message-ID: <alpine.BSF.2.00.0902111610130.50877@packrat.tharned.org>
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I'm trying to light an Intel 10GbE adapter in an HP DL380 G5 using very recent 7.1-STABLE amd64 with GENERIC kernel. I expected the ixbg(4) driver to attach, but it does not. The labels on the card show: INTEL(R) 10GbE XF SR 2 PORT SERVER ADAPTER 893135 EXPX9502FXSRGP5 001B211170BE 028AD E15728-003 A verbose boot shows the card on the PCI bus, but no driver attaches: pcib11: <ACPI PCI-PCI bridge> at device 6.0 on pci0 pcib11: domain 0 pcib11: secondary bus 23 pcib11: subordinate bus 23 pcib11: I/O decode 0x6000-0x6fff pcib11: memory decode 0xfde00000-0xfdffffff pcib11: no prefetched decode pci23: <ACPI PCI bus> on pcib11 pci23: domain=0, physical bus=23 found-> vendor=0x8086, dev=0x10c6, revid=0x01 domain=0, bus=23, slot=0, func=0 class=02-00-00, hdrtype=0x00, mfdev=1 cmdreg=0x0047, statreg=0x0010, cachelnsz=16 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=10 powerspec 3 supports D0 D3 current D0 MSI supports 1 message, 64 bit MSI-X supports 18 messages in map 0x1c map[10]: type Memory, range 32, base 0xfdfe0000, size 17, enabled pcib11: requested memory range 0xfdfe0000-0xfdffffff: good map[14]: type Memory, range 32, base 0xfdf80000, size 18, enabled pcib11: requested memory range 0xfdf80000-0xfdfbffff: good map[18]: type I/O Port, range 32, base 0x6000, size 5, enabled pcib11: requested I/O range 0x6000-0x601f: in range map[1c]: type Memory, range 32, base 0xfdf70000, size 14, enabled pcib11: requested memory range 0xfdf70000-0xfdf73fff: good pcib11: matched entry for 23.0.INTA pcib11: slot 0 INTA hardwired to IRQ 19 found-> vendor=0x8086, dev=0x10c6, revid=0x01 domain=0, bus=23, slot=0, func=1 class=02-00-00, hdrtype=0x00, mfdev=1 cmdreg=0x0047, statreg=0x0010, cachelnsz=16 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=b, irq=5 powerspec 3 supports D0 D3 current D0 MSI supports 1 message, 64 bit MSI-X supports 18 messages in map 0x1c map[10]: type Memory, range 32, base 0xfdf40000, size 17, enabled pcib11: requested memory range 0xfdf40000-0xfdf5ffff: good map[14]: type Memory, range 32, base 0xfdf00000, size 18, enabled pcib11: requested memory range 0xfdf00000-0xfdf3ffff: good map[18]: type I/O Port, range 32, base 0x6020, size 5, enabled pcib11: requested I/O range 0x6020-0x603f: in range map[1c]: type Memory, range 32, base 0xfdef0000, size 14, enabled pcib11: requested memory range 0xfdef0000-0xfdef3fff: good pcib11: matched entry for 23.0.INTB pcib11: slot 0 INTB hardwired to IRQ 16 pci23: <network, ethernet> at device 0.0 (no driver attached) pci23: <network, ethernet> at device 0.1 (no driver attached) pciconf shows: none0@pci0:23:0:0: class=0x020000 card=0xa15f8086 chip=0x10c68086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' class = network subclass = ethernet none1@pci0:23:0:1: class=0x020000 card=0xa15f8086 chip=0x10c68086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' class = network subclass = ethernet I thought perhaps it would be a simple matter of adding/updating a card ID in the driver header file, but I see that sys/dev/ixgb/ixgb_ids.h already contains an entry for 0xA15F as listed above. Does anyone have experience with this card or know how to get it to probe and attach? Thanks! -- Greg Rivers
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