** Changed in: linux (Ubuntu Artful)
Status: In Progress => Fix Committed
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https://bugs.launchpad.net/bugs/1746970
Title:
lpfc.ko module doesn't work
Status in linux package in Ubuntu:
Fix Committed
Status in linux source package in Artful:
Fix Committed
Status in linux source package in Bionic:
Fix Committed
Bug description:
== SRU Justification ==
The bug reporter stated that the HBA Emulex LPe12000 Fibre channel adapter
does not see the disk on direct attach. Broadcom support confirmed that bug
and suggested to update module. It was found that commit 2877cbf is the
fix for this bug.
Commit 2877cbf is in mainline as of v4.14-rc1.
== Fix ==
commit 2877cbffb79ed121a6bcc5edbe629d3aba36cd29
Author: Dick Kennedy <dick.kenn...@broadcom.com>
Date: Wed Aug 23 16:55:31 2017 -0700
scsi: lpfc: Fix loop mode target discovery
== Regression Potential ==
Low. Clean cherry pick and only adds a new check for loop mode.
== Test Case ==
A test kernel was built with this patch and tested by the original bug
reporter.
The bug reporter states the test kernel resolved the bug.
== Original Bug Description ==
Hi.
I have problem with HBA Emulex LPe12000 Fibre channel adapter. It
doesn't see disk on direct attach.
[ 4.015493] lpfc 0000:04:00.0: 0:1303 Link Up Event x1 received Data: x1
x1 x10 x2 x0 x0 0
[ 4.015570] lpfc 0000:04:00.0: 0:1309 Link Up Event npiv not supported in
loop topology
[ 4.016671] lpfc 0000:04:00.0: 0:(0):2858 FLOGI failure Status:x3/x18
TMO:x0 Data x1000 x0
[ 4.017627] lpfc 0000:04:00.0: 0:(0):2858 FLOGI failure Status:x3/x18
TMO:x0 Data x1000 x0
[ 4.018561] lpfc 0000:04:00.0: 0:(0):2858 FLOGI failure Status:x3/x18
TMO:x0 Data x1000 x0
[ 4.018636] lpfc 0000:04:00.0: 0:(0):0100 FLOGI failure Status:x3/x18
TMO:x0
[ 4.019713] lpfc 0000:04:00.0: 0:(0):0266 Issue NameServer Req x117 err 1
Data: x80000 x0
I have made a little investigation.
Ubuntu 16.04.3 LTS, kernel 4.10.0-28, lpfc 11.2.0.2 - no problem.
Ubuntu 17.10.1, kernel 4.13.0-21, lpfc 11.4.0.1 - problem.
Debian 9.3, kernel 4.9.0-4, lpfc 11.2.0.0 - no problem.
Fedora 27, kernel 4.13.9-300, lpfc 11.4.0.1 - problem.
Proxmox 5.0, kernel 4.10.15-1, lpfc 11.2.0.2 - no problem.
Proxmox 5.1, kernel 4.13.13-5, lpfc 11.4.0.1 - problem.
Another user with this problem said that if fiber switch is added
between the server and the storage it's working as expected.
I think problem is in lpfc.ko 11.4.0.1. Any kernel (4.13 now) that has
this module version is affected. Broadcom support confirmed that bug
and suggested to update module. But Broadcom supports only RHEL and
SLES. I tried to compile, but no luck. Please, could you update
lpfc.ko module in linux-image-generic package?
There are version 11.4.142.21 for SLES 12 and 11.4.204.11 for RHEL 6
and 7 on Broadcom site.
Thanks.
---
04:00.0 Fibre Channel [0c04]: Emulex Corporation Saturn-X: LightPulse Fibre
Channel Host Adapter [10df:f100] (rev 03)
Subsystem: Emulex Corporation Saturn-X: LightPulse Fibre Channel Host
Adapter [10df:f100]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr+
Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 27
Region 0: Memory at fbaff000 (64-bit, non-prefetchable) [size=4K]
Region 2: Memory at fbaf8000 (64-bit, non-prefetchable) [size=16K]
Expansion ROM at fba80000 [disabled] [size=256K]
Capabilities: [58] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] MSI: Enable- Count=1/16 Maskable+ 64bit+
Address: 0000000000000000 Data: 0000
Masking: 00000000 Pending: 00000000
Capabilities: [78] MSI-X: Enable- Count=32 Masked-
Vector table: BAR=2 offset=00002000
PBA: BAR=2 offset=00003000
Capabilities: [84] Vital Product Data
Product Name: LPE12000, 8GB/S, 1-PORT FC, PCI EXPRESS HBA, SFP, DIAG,
OPTICS, DELL
Read-only fields:
[PN] Part number: LPE12000-M8
[SN] Serial number: FC24751316
[V0] Vendor specific: FC24751316
[V1] Vendor specific: Emulex LPe12000-M8 8Gb PCIe Fibre Channel Adapter
[V2] Vendor specific: LPe12000-M8
[V3] Vendor specific: T2:78,T3:79,7A,7B,7D,7E,7F,T7:73,TB:73,TFF:78
[V4] Vendor specific:
[RV] Reserved: checksum bad, 20 byte(s) reserved
End
Capabilities: [94] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 2048 bytes, PhantFunc 0, Latency L0s <1us, L1
unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- SlotPowerLimit 25.000W
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 256 bytes, MaxReadReq 4096 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x8, ASPM L0s, Exit Latency L0s
<1us, L1 <64us
ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt-
ABWMgmt-
DevCap2: Completion Timeout: Range ABCD, TimeoutDis+, LTR-, OBFF Not
Supported
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled
LnkCtl2: Target Link Speed: 5GT/s, EnterCompliance- SpeedDis-
Transmit Margin: Normal Operating Range, EnterModifiedCompliance-
ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-,
EqualizationPhase1-
EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF-
MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt+ RxOF-
MalfTLP- ECRC- UnsupReq+ ACSViol-
UESvrt: DLP+ SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF+
MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [12c v1] Power Budgeting <?>
Kernel modules: lpfc
---
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
CasperVersion: 1.387
DistroRelease: Ubuntu 17.10
LiveMediaBuild: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
MachineType: HP ProLiant DL160 G6
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=ru_RU.UTF-8
SHELL=/bin/bash
ProcFB: 0 mgadrmfb
ProcKernelCmdLine: file=/cdrom/preseed/hostname.seed boot=casper
initrd=/casper/initrd.lz quiet splash --- debian-installer/language=ru
keyboard-configuration/layoutcode?=ru
ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
PulseList:
Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not
accessible: Permission denied
No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-4.13.0-21-generic N/A
linux-backports-modules-4.13.0-21-generic N/A
linux-firmware 1.169.1
RfKill:
Tags: artful
Uname: Linux 4.13.0-21-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
_MarkForUpload: True
dmi.bios.date: 05/19/2010
dmi.bios.vendor: HP
dmi.bios.version: O33
dmi.chassis.type: 23
dmi.chassis.vendor: HP
dmi.modalias:
dmi:bvnHP:bvrO33:bd05/19/2010:svnHP:pnProLiantDL160G6:pvr:cvnHP:ct23:cvr:
dmi.product.name: ProLiant DL160 G6
dmi.sys.vendor: HP
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