Joseph, Please minimally pull in patches 4/6 and 5/6 from the following upstream submit to address this regression. Apologies for this ongoing hassle.
The 12.0.0.4 patch set was pushed upstream. The patches 4 and 5 are the minimum that should be applied to fix this issue. [PATCH 4/6] lpfc: Fix 16gb hbas failing cq create. [PATCH 5/6] lpfc: Fix port initialization failure. Granted if pulling the 2 patches, we recommend all in the patch set. The url's for the upstream posting: [PATCH 0/6] lpfc updates for 12.0.0.4 https://marc.info/?l=linux-scsi&m=152722135315362&w=2 [PATCH 1/6] lpfc: Fix MDS diagnostics failure (Rx < Tx) https://marc.info/?l=linux-scsi&m=152722135515365&w=2 [PATCH 2/6] lpfc: correct oversubscription of nvme io requests for an adapter https://marc.info/?l=linux-scsi&m=152722135715367&w=2 [PATCH 3/6] lpfc: Fix crash in blk_mq layer when executing modprobe -r lpfc https://marc.info/?l=linux-scsi&m=152722135915370&w=2 [PATCH 4/6] lpfc: Fix 16gb hbas failing cq create. https://marc.info/?l=linux-scsi&m=152722136015371&w=2 [PATCH 5/6] lpfc: Fix port initialization failure. https://marc.info/?l=linux-scsi&m=152722136315375&w=2 [PATCH 6/6] lpfc: update driver version to 12.0.0.4 https://marc.info/?l=linux-scsi&m=152722136315376&w=2 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1768103 Title: Lancer A0 Asic HBA's won't boot with 18.04 Status in linux package in Ubuntu: In Progress Status in linux source package in Bionic: In Progress Bug description: We have discovered that an early asic model (A0) of our 16/32GB HBA's doesn't boot with the lpfc driver in Ubuntu 18.04. After further review and discussion, this has been deemed a low risk issue since early A0 HBA's were only ever shipped to OEMs for test purposes. These cards were never shipped to end customers. We have been working to replace those cards whenever we discover them. We'll leave it up to Canonical to decide whether they want to pull this in this single patch to an 18.04 subsequent update. Symptom: Ubuntu 18.04 with lpfc driver 12.0.0.0 they can't see LPe16002-M6 but can see LPe16002B-M6 Resolution: new lpfc driver patch update. scsi: lpfc: Fix WQ/CQ creation for older asic's. https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git/commit/?h=4.18/scsi-queue&id=83fae8ca4ae09403bfb99542f1aaa292c06cb111 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1768103/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
