------- Comment From shriy...@in.ibm.com 2016-01-29 02:24 EDT------- Verified the fix for Ubuntu Xenial 16.04.
uname output : 4.3.0-7-generic dmesg : After adding FC Adapter root@alp2:~# dmesg -c [55673.527853] PCI host bridge /pci@800000020000020 ranges: [55673.527859] MEM 0x00003fc400000000..0x00003fc47effffff -> 0x0000000080000000 [55673.527861] MEM 0x0000308000000000..0x0000308fffffffff -> 0x0003d08000000000 [55673.532672] PCI: I/O resource not set for host bridge /pci@800000020000020 (domain 4) [55673.532730] PCI host bridge to bus 0004:01 [55673.532737] pci_bus 0004:01: root bus resource [mem 0x3fc400000000-0x3fc47effffff] (bus address [0x80000000-0xfeffffff]) [55673.532740] pci_bus 0004:01: root bus resource [mem 0x308000000000-0x308fffffffff] (bus address [0x3d08000000000-0x3d08fffffffff]) [55673.532743] pci_bus 0004:01: root bus resource [bus 01-ff] [55673.616152] iommu: Adding device 0004:01:00.1 to group 0 [55673.616542] iommu: Adding device 0004:01:00.0 to group 0 [55673.617583] lpfc 0004:01:00.1: enabling device (0140 -> 0142) [55673.619762] lpfc 0004:01:00.1: ibm,query-pe-dma-windows(53) 10000 8000000 20000020 returned 0 [55673.621344] lpfc 0004:01:00.1: ibm,create-pe-dma-window(54) 10000 8000000 20000020 10 24 returned 0 (liobn = 0x70000020 starting addr = 8000000 0) [55673.709324] lpfc 0004:01:00.1: Using 64-bit direct DMA at offset 800000000000000 [55673.709860] scsi host5: Emulex LPe12000 PCIe Fibre Channel Adapter on PCI bus 01 device 01 irq 507 [55675.855373] lpfc 0004:01:00.0: enabling device (0140 -> 0142) [55675.857444] lpfc 0004:01:00.0: Using 64-bit direct DMA at offset 800000000000000 [55675.857944] scsi host6: Emulex LPe12000 PCIe Fibre Channel Adapter on PCI bus 01 device 00 irq 508 [55678.007129] rpaphp: Slot [U78C7.001.RCH0042-P1-C8] registered [55678.007133] rpadlpar_io: slot PHB 32 added [55678.361113] lpfc 0004:01:00.0: 1:1303 Link Up Event x1 received Data: x1 x1 x20 x1 x0 x0 0 [55678.361126] lpfc 0004:01:00.0: 1:1309 Link Up Event npiv not supported in loop topology [55678.362164] lpfc 0004:01:00.0: 1:(0):2858 FLOGI failure Status:x3/x18 TMO:x0 [55678.363126] lpfc 0004:01:00.0: 1:(0):2858 FLOGI failure Status:x3/x18 TMO:x0 [55678.364042] lpfc 0004:01:00.0: 1:(0):2858 FLOGI failure Status:x3/x18 TMO:x0 [55678.364046] lpfc 0004:01:00.0: 1:(0):0100 FLOGI failure Status:x3/x18 TMO:x0 Call trace is not seen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1486180 Title: Kernel OOPS during DLPAR operation with Fibre Channel adapter To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1486180/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
