On 3/6/13 3:32 PM, Randy S wrote: > > Hi, > > I have an issue with the use of an Intel® Ethernet Converged Network Adapter > X520-DA2 10Gb nic . > > This nic is not installed corrected in OI 151a7. After having posted some > messages to that list I was directed to this list to notify you of the > possibility of a bug. > > What happens: > Installed this nic and booted system (OS - oi151a7), intel mainboard : Intel > S2600CP4 > > When yhe kernel has booted I see the following message: > Notice: unsupported 64-bit prefetch memory on pci-pci bridge [0/3/2] 64 bits > address space > > Commands to test: > scanpci -v | grep Intel : > > Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network Connection > CardVendor 0x8086 card 0x0003 (Intel Corporation, Ethernet Server Adapter > X520-2) > Intel Corporation 82599EB 10-Gigabit SFI/SFP+ Network Connection > CardVendor 0x8086 card 0x0003 (Intel Corporation, Ethernet Server Adapter > X520-2) > > prtconf -v | grep ixgb ==> nothing, no output > > dladm show-phys ==> no ixgb to be seen > LINK MEDIA STATE SPEED DUPLEX DEVICE > igb0 Ethernet up 1000 full igb0 > igb1 Ethernet up 1000 full igb1 > igb2 Ethernet up 1000 full igb2 > igb3 Ethernet up 1000 full igb3 > > > Dmesg and var/adm/messages give the following: > > ixgbe: [ID 611667 kern.warning] WARNING: ixgbe0: Failed to map device > registers > > It seems to me that the driver is not working correctly in OI151a7. The same > nic however does work flawlessly in an OI151a5 system. > > maybe sombody can help me out with this or advise me a 10Gb nic which does > work in a7?
You have a bios option that enables decoding I/O addresses over 4 GB. Disable it and that'll probably work. Robert ------------------------------------------- illumos-discuss Archives: https://www.listbox.com/member/archive/182180/=now RSS Feed: https://www.listbox.com/member/archive/rss/182180/21175430-2e6923be Modify Your Subscription: https://www.listbox.com/member/?member_id=21175430&id_secret=21175430-6a77cda4 Powered by Listbox: http://www.listbox.com
