[Kernel-packages] [Bug 1835660] Re: initramfs unpacking failed
8 -- 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/1835660 Title: initramfs unpacking failed Status in initramfs-tools package in Ubuntu: Invalid Status in linux package in Ubuntu: Confirmed Bug description: "initramfs unpacking failed: Decoding failed", message appears on boot up. If I "update-initramfs" using gzip instead of lz, then boot up passes without decoding failed message. --- However, we currently believe that the decoding error reported in dmesg is actually harmless and has no impact on usability on the system. Switching from lz4 to gzip compression, simply papers over the warning, without any benefits, and slows down boot. Kernel should be fixed to correctly parse lz4 compressed initrds, or at least lower the warning, to not be user visible as an error. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1835660/+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
[Kernel-packages] [Bug 1768103] Re: Lancer A0 Asic HBA's won't boot with 18.04
Hi all,
Verified with latest bionic image taken from http://cdimage.ubuntu.com
/ubuntu-server/bionic/daily/current/
Issue is not observed with Kernel version 4.15.0-24-generic
Able to detect LPe16002 LancerA0 adapter.
root@ubuntu18-04:~# uname -a
Linux ubuntu18-04 4.15.0-24-generic #26-Ubuntu SMP Wed Jun 13 08:44:47 UTC 2018
x86_64 x86_64 x86_64 GNU/Linux
root@ubuntu18-04:~#
root@ubuntu18-04:~#
root@ubuntu18-04:~# cat /sys/module/lpfc/version
0:12.0.0.0
root@ubuntu18-04:~#
root@ubuntu18-04:~#
root@ubuntu18-04:~# lspci | grep -i emu
1b:00.0 Fibre Channel: Emulex Corporation LPe36000 Fibre Channel Host Adapter
[Prism] (rev 01)
8b:00.0 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel
Host Adapter
8b:00.1 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel
Host Adapter
90:00.0 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel
Host Adapter (rev 30)
90:00.1 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel
Host Adapter (rev 30)
root@ubuntu18-04:~#
root@ubuntu18-04:~#
root@ubuntu18-04:~#
root@ubuntu18-04:~# ls /sys/class/fc_host/
host1 host2 host3 host4 host5
Regards,
Vinay.
--
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:
Fix Released
Bug description:
== SRU Justification ==
It was reported by Broadcom that an early asic model (A0) of their 16/32GB
HBA's doesn't boot with the lpfc driver in Ubuntu 18.04.
Bionic with the lpfc driver 12.0.0.0 can't see LPe16002-M6 but can see
LPe16002B-M6.
This bug is fixed by commits bf316c78517d and c221768bd49a, which are
both still in linux-next. Broadcom tested with this two commits and
confirmed they resolve the bug and allow the system to boot.
== Fixes ==
Currently in linux-next:
bf316c78517d ("scsi: lpfc: Fix WQ/CQ creation for older asic's.")
c221768bd49a ("scsi: lpfc: Fix 16gb hbas failing cq create.")
== Regression Potential ==
Low. Patches fix a current regression and are limited to lpfc.
== Test Case ==
A test kernel was built with these patches and tested by the original bug
reporter.
The bug reporter states the test kernel resolved the bug.
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
[Kernel-packages] [Bug 1768103] Re: Lancer A0 Asic HBA's won't boot with 18.04
Hi all, Issue is not observed with latest patch update. We are able to see LPe16002 Lancer A0 adapter. root@ubuntu18-04:~# uname -a Linux ubuntu18-04 4.15.0-23-generic #26~lp1768103v2 SMP Mon Jun 4 16:04:59 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu18-04:~# root@ubuntu18-04:~# lspci | grep -i emu 04:00.0 Ethernet controller: Emulex Corporation OneConnect NIC (Skyhawk) (rev 10) 04:00.1 Ethernet controller: Emulex Corporation OneConnect NIC (Skyhawk) (rev 10) 06:00.1 Co-processor: Emulex Corporation ServerView iRMC HTI 81:00.0 Fibre Channel: Emulex Corporation Lancer Gen6: LPe32000 Fibre Channel Host Adapter (rev 01) 81:00.1 Fibre Channel: Emulex Corporation Lancer Gen6: LPe32000 Fibre Channel Host Adapter (rev 01) 82:00.0 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel Host Adapter 82:00.1 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel Host Adapter 83:00.0 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel Host Adapter (rev 30) 83:00.1 Fibre Channel: Emulex Corporation Lancer-X: LightPulse Fibre Channel Host Adapter (rev 30) root@ubuntu18-04:~# ls /sys/class/fc_host/ host10 host11 host12 host13 host14 host15 root@ubuntu18-04:~# cat /sys/module/lpfc/version 0:12.0.0.0 Regards, Vinay. -- 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
[Kernel-packages] [Bug 1768103] Re: Lancer A0 Asic HBA's won't boot with 18.04
root@ubuntu18-04:~# uname -a Linux ubuntu18-04 4.15.0-20-generic #21~lp1768103 SMP Thu May 3 22:29:48 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu18-04:~# I think we have booted to correct kernel. -- 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
