[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
Hi Joseph, Attached is the output of lspci -vvvnn command. This is taken on 4.13.0-041300-generic which had bnxt_en 1.7.0 driver. ** Attachment added: "attached output of lspci -vvvnn command" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+attachment/4968559/+files/lspci-vvvnn_Kernel413.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
** No longer affects: linux (Ubuntu Xenial) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
Can you run: 'lspci -vvvnn' on a kernel that is working properly and attach the output? That will give us the exact pci id's that need to be added. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
You don't need to test multiple kernels or perform a bisect. You know the latest kernel has the IDs, so just run a git blame on that module and see what commit added those new IDs to the list. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
We don't generally pull in a new version of a driver to fix a bug. There is a document that describes the SRU process[0]. For this bug, what we would want to do is find the specific commit in the newer driver that fixes the bug, then SRU it to the 16.04.03 kernel. To identify the commit that fixes this, we would need to perform a "Reverse" kernel bisect[1], which is why I asked for the testing of various kernel versions in comment #6. It looks like you tested those kernels per comment #9. Is it correct that the 4.5 kernel with version: 1.0.0 does not have the bug? If that is the case, we can bisect between 4.4 and 4.5. [0] https://wiki.ubuntu.com/StableReleaseUpdates [1] https://wiki.ubuntu.com/Kernel/KernelBisection -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
RE: [Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
Hi Joseph, Did we zero down on the kernel that we see this issue with. Can we pull in the latest bnxt driver for 16.04.03 updates ? Thanks, Anand -Original Message- From: boun...@canonical.com [mailto:boun...@canonical.com] On Behalf Of Joseph Salisbury Sent: Thursday, September 21, 2017 12:54 AM To: anand.ra...@broadcom.com Subject: [Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' The purpose of going through a "Reverse" bisect is to identify the commit that fixes this bug and adds the proper CuW B1 device IDs. To do that, we would want to figure out the last kernel that did not have the ids and the first kernel that did. However, it sounds like all the upstream kernels you tested so far do not exhibit this bug (4.4 -> 4.13), but the 16.04.3 kernel does have the bug? Also, the 16.04.3 kernel should be 4.10 based, but you see version 4.4.0-87? Is that correct? -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' Status in linux package in Ubuntu: Triaged Status in linux source package in Xenial: Triaged Status in linux source package in Zesty: Triaged Bug description: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03. CuW B1 device IDs are missing with Ubuntu 16.04.03 inbox bnxt_en driver(0.1.24) Below is the modinfo output of Ubuntu 16.04.03 inbox bnxt_en driver. root@ubuntu160403:~# modinfo bnxt_en filename: /lib/modules/4.4.0-87-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko version: 0.1.24 description: Broadcom BCM573xx network driver license: GPL srcversion: 0110469E9118262B301CA46 alias: pci:v14E4d16D3sv*sd*bc*sc*i* alias: pci:v14E4d16CBsv*sd*bc*sc*i* alias: pci:v14E4d16D2sv*sd*bc*sc*i* alias: pci:v14E4d16D1sv*sd*bc*sc*i* alias: pci:v14E4d16CAsv*sd*bc*sc*i* alias: pci:v14E4d16C9sv*sd*bc*sc*i* depends: vxlan intree: Y vermagic: 4.4.0-87-generic SMP mod_unload modversions OS Details: root@ubuntu160403:~# cat /etc/issue Ubuntu 16.04.3 LTS \n \l root@ubuntu160403:~# uname -a Linux ubuntu160403 4.4.0-87-generic #110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
Hi Joseph, Yes, Ubuntu 16.04.03 has 4.4.0-87-generic kernel and we see the issue on "4.4.0-87-generic" kernel which has "bnxt_en 0.1.24" driver. Hi Joseph, Yes Ubuntu 16.04.03 has 4.4.0-87-generic kernel i tried installing all the below kernels on top of Ubuntu 16.04.03 base Kernel(4.4.0-87-generic) 4.5 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.5-wily/ 4.8 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8/ 4.10 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/ Kernel 4.5 has bnxt_en 1.0.0 driver: root@ubuntu160403-maaa:~# uname -a Linux ubuntu160403-maaa 4.5.0-040500-generic #201603140130 SMP Mon Mar 14 05:32:22 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu160403-maaa:~# root@ubuntu160403-maaa:~# root@ubuntu160403-maaa:~# modinfo bnxt_en filename: /lib/modules/4.5.0-040500-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko version:1.0.0 description:Broadcom BCM573xx network driver license:GPL srcversion: 7211E701779D5B8510C6CC8 alias: pci:v14E4d16D3sv*sd*bc*sc*i* alias: pci:v14E4d16CBsv*sd*bc*sc*i* alias: pci:v14E4d16D2sv*sd*bc*sc*i* alias: pci:v14E4d16D1sv*sd*bc*sc*i* alias: pci:v14E4d16D0sv*sd*bc*sc*i* alias: pci:v14E4d16CAsv*sd*bc*sc*i* alias: pci:v14E4d16C9sv*sd*bc*sc*i* alias: pci:v14E4d16C8sv*sd*bc*sc*i* depends:vxlan intree: Y vermagic: 4.5.0-040500-generic SMP mod_unload modversions Kernel 4.8 has bnxt_en 1.3.0 driver: root@ubuntu160403-maaa:~# uname -a Linux ubuntu160403-maaa 4.8.0-040800-generic #201610022031 SMP Mon Oct 3 00:32:57 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu160403-maaa:~# root@ubuntu160403-maaa:~# modinfo bnxt_en filename: /lib/modules/4.8.0-040800-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko version:1.3.0 description:Broadcom BCM573xx network driver license:GPL srcversion: 6BBCAEB93DCB1C67F3F3479 alias: pci:v14E4d16E1sv*sd*bc*sc*i* alias: pci:v14E4d16DCsv*sd*bc*sc*i* alias: pci:v14E4d16D3sv*sd*bc*sc*i* alias: pci:v14E4d16CBsv*sd*bc*sc*i* alias: pci:v14E4d16EEsv*sd*bc*sc*i* alias: pci:v14E4d16ECsv*sd*bc*sc*i* alias: pci:v14E4d16E9sv*sd*bc*sc*i* alias: pci:v14E4d16E8sv*sd*bc*sc*i* alias: pci:v14E4d16E7sv*sd*bc*sc*i* alias: pci:v14E4d16E3sv*sd*bc*sc*i* alias: pci:v14E4d16E2sv*sd*bc*sc*i* alias: pci:v14E4d16DFsv*sd*bc*sc*i* alias: pci:v14E4d16DEsv*sd*bc*sc*i* alias: pci:v14E4d16D9sv*sd*bc*sc*i* alias: pci:v14E4d16D8sv*sd*bc*sc*i* alias: pci:v14E4d16D7sv*sd*bc*sc*i* alias: pci:v14E4d16D6sv*sd*bc*sc*i* alias: pci:v14E4d16D5sv*sd*bc*sc*i* alias: pci:v14E4d16D4sv*sd*bc*sc*i* alias: pci:v14E4d16D2sv*sd*bc*sc*i* alias: pci:v14E4d16D1sv*sd*bc*sc*i* alias: pci:v14E4d16D0sv*sd*bc*sc*i* alias: pci:v14E4d16CFsv*sd*bc*sc*i* alias: pci:v14E4d16CEsv*sd*bc*sc*i* alias: pci:v14E4d16CDsv*sd*bc*sc*i* alias: pci:v14E4d16CCsv*sd*bc*sc*i* alias: pci:v14E4d16CAsv*sd*bc*sc*i* alias: pci:v14E4d16C9sv*sd*bc*sc*i* alias: pci:v14E4d16C8sv*sd*bc*sc*i* depends: intree: Y vermagic: 4.8.0-040800-generic SMP mod_unload modversions and Kernel 4.10 has bnxt_en 1.6.0 driver: root@ubuntu160403-maaa:~# uname -a Linux ubuntu160403-maaa 4.10.0-041000-generic #201702191831 SMP Sun Feb 19 23:33:19 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu160403-maaa:~# root@ubuntu160403-maaa:~# modinfo bnxt_en filename: /lib/modules/4.10.0-041000-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko version:1.6.0 description:Broadcom BCM573xx network driver license:GPL srcversion: 4FB343925B8135BC17668E5 alias: pci:v14E4d16E5sv*sd*bc*sc*i* alias: pci:v14E4d16E1sv*sd*bc*sc*i* alias: pci:v14E4d16DCsv*sd*bc*sc*i* alias: pci:v14E4d16D3sv*sd*bc*sc*i* alias: pci:v14E4d16CBsv*sd*bc*sc*i* alias: pci:v14E4d16C1sv*sd*bc*sc*i* alias: pci:v14E4d16EFsv*sd*bc*sc*i* alias: pci:v14E4d16EEsv*sd*bc*sc*i* alias: pci:v14E4d16EDsv*sd*bc*sc*i* alias:
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
The purpose of going through a "Reverse" bisect is to identify the commit that fixes this bug and adds the proper CuW B1 device IDs. To do that, we would want to figure out the last kernel that did not have the ids and the first kernel that did. However, it sounds like all the upstream kernels you tested so far do not exhibit this bug (4.4 -> 4.13), but the 16.04.3 kernel does have the bug? Also, the 16.04.3 kernel should be 4.10 based, but you see version 4.4.0-87? Is that correct? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
RE: [Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
Joseph, Murali has tried with 4.4 kernel as well and even that kernel has Cu device ID's. Can we not just pull in the latest kernel patch which is 4.13. Thanks, Anand -Original Message- From: boun...@canonical.com [mailto:boun...@canonical.com] On Behalf Of Joseph Salisbury Sent: Wednesday, September 13, 2017 8:45 PM To: anand.ra...@broadcom.com Subject: [Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' Can you also test the follow kernels: 4.5 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.5-wily/ 4.8 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8/ 4.10 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/ Again, you don't have to test every kernel, just up until the first kernel that does not have this bug. Thanks in advance! -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' Status in linux package in Ubuntu: Triaged Status in linux source package in Xenial: Triaged Status in linux source package in Zesty: Triaged Bug description: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03. CuW B1 device IDs are missing with Ubuntu 16.04.03 inbox bnxt_en driver(0.1.24) Below is the modinfo output of Ubuntu 16.04.03 inbox bnxt_en driver. root@ubuntu160403:~# modinfo bnxt_en filename: /lib/modules/4.4.0-87-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko version: 0.1.24 description: Broadcom BCM573xx network driver license: GPL srcversion: 0110469E9118262B301CA46 alias: pci:v14E4d16D3sv*sd*bc*sc*i* alias: pci:v14E4d16CBsv*sd*bc*sc*i* alias: pci:v14E4d16D2sv*sd*bc*sc*i* alias: pci:v14E4d16D1sv*sd*bc*sc*i* alias: pci:v14E4d16CAsv*sd*bc*sc*i* alias: pci:v14E4d16C9sv*sd*bc*sc*i* depends: vxlan intree: Y vermagic: 4.4.0-87-generic SMP mod_unload modversions OS Details: root@ubuntu160403:~# cat /etc/issue Ubuntu 16.04.3 LTS \n \l root@ubuntu160403:~# uname -a Linux ubuntu160403 4.4.0-87-generic #110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
Can you also test the follow kernels: 4.5 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.5-wily/ 4.8 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8/ 4.10 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/ Again, you don't have to test every kernel, just up until the first kernel that does not have this bug. Thanks in advance! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
Hi Joseph, we don't see this issue with all of the below kernels: v4.11 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11 v4.12 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12 v4.13-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13-rc1 all these kernels have same bnxt_en 1.7.0 driver and Broadcom NetXtreme-E controllers are getting detected with this driver. This issue is seen on the Ubuntu 16.04.03 base kernel(4.4.0-87). Below are the Ubuntu 16.04.03 base OS/Kernel details: root@ubuntu160403-maaa:~# cat /etc/issue Ubuntu 16.04.3 LTS \n \l root@ubuntu160403-maaa:~# uname -a Linux ubuntu160403-maaa 4.4.0-87-generic #110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux root@ubuntu160403-maaa:~# modinfo bnxt_en filename: /lib/modules/4.4.0-87-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko version:0.1.24 description:Broadcom BCM573xx network driver license:GPL srcversion: 0110469E9118262B301CA46 alias: pci:v14E4d16D3sv*sd*bc*sc*i* alias: pci:v14E4d16CBsv*sd*bc*sc*i* alias: pci:v14E4d16D2sv*sd*bc*sc*i* alias: pci:v14E4d16D1sv*sd*bc*sc*i* alias: pci:v14E4d16CAsv*sd*bc*sc*i* alias: pci:v14E4d16C9sv*sd*bc*sc*i* depends:vxlan intree: Y vermagic: 4.4.0-87-generic SMP mod_unload modversions -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'
I'd like to perform a reverse bisect to figure out which commit upstream fixes this regression. We need to figure out the last kernel that had this issue and the first kernel that did not. Can you test the following kernels and report back? We are looking for the last kernel version that has the bug and the first that does not: v4.11 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11 v4.12 final: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12 v4.13-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13-rc1 You don't have to test every kernel, just up until the first kernel that does not have this bug. Thanks in advance! ** Tags added: performing-bisect ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged ** Also affects: linux (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Zesty) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Xenial) Status: New => Triaged ** Changed in: linux (Ubuntu Zesty) Status: New => Triaged ** Changed in: linux (Ubuntu Xenial) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Zesty) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03
We installed the latest upstream kernel and we do see the Broadcom devices listed. Below is the mail I have copied from the Engineer who verified this. Hi Anand, Installed 4.13.0-041300 upstream kernel on top on Ubuntu 16.04.03 base kernel. It has bnxt_en 1.7.0 driver and both CuW A0 and CuW+ B1 cards are getting detected with this driver. Below is the modinfo bnxt_en driver output. root@ubuntu160403-maaa:~# modinfo bnxt_en filename: /lib/modules/4.13.0-041300-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko version:1.7.0 description:Broadcom BCM573xx network driver license:GPL srcversion: C20CD2026202947F8BF535A alias: pci:v14E4d16E5sv*sd*bc*sc*i* alias: pci:v14E4d16E1sv*sd*bc*sc*i* alias: pci:v14E4d16DCsv*sd*bc*sc*i* alias: pci:v14E4d16D3sv*sd*bc*sc*i* alias: pci:v14E4d16CBsv*sd*bc*sc*i* alias: pci:v14E4d16C1sv*sd*bc*sc*i* alias: pci:v14E4d1609sv*sd*bc*sc*i* alias: pci:v14E4d1606sv*sd*bc*sc*i* alias: pci:v14E4d1614sv*sd*bc*sc*i* alias: pci:v14E4d16F1sv*sd*bc*sc*i* alias: pci:v14E4d16EFsv*sd*bc*sc*i* alias: pci:v14E4d16EEsv*sd*bc*sc*i* alias: pci:v14E4d16EDsv*sd*bc*sc*i* alias: pci:v14E4d16ECsv*sd*bc*sc*i* alias: pci:v14E4d16EBsv*sd*bc*sc*i* alias: pci:v14E4d16EAsv*sd*bc*sc*i* alias: pci:v14E4d16E9sv*sd*bc*sc*i* alias: pci:v14E4d16E8sv*sd*bc*sc*i* alias: pci:v14E4d16E7sv*sd*bc*sc*i* alias: pci:v14E4d16E3sv*sd*bc*sc*i* alias: pci:v14E4d16E2sv*sd*bc*sc*i* alias: pci:v14E4d16DFsv*sd*bc*sc*i* alias: pci:v14E4d16DEsv*sd*bc*sc*i* alias: pci:v14E4d16D9sv*sd*bc*sc*i* alias: pci:v14E4d16D8sv*sd*bc*sc*i* alias: pci:v14E4d16D7sv*sd*bc*sc*i* alias: pci:v14E4d16D6sv*sd*bc*sc*i* alias: pci:v14E4d16D5sv*sd*bc*sc*i* alias: pci:v14E4d16D4sv*sd*bc*sc*i* alias: pci:v14E4d16D2sv*sd*bc*sc*i* alias: pci:v14E4d16D1sv*sd*bc*sc*i* alias: pci:v14E4d16D0sv*sd*bc*sc*i* alias: pci:v14E4d16CFsv*sd*bc*sc*i* alias: pci:v14E4d16CEsv*sd*bc*sc*i* alias: pci:v14E4d16CDsv*sd*bc*sc*i* alias: pci:v14E4d16CCsv*sd*bc*sc*i* alias: pci:v14E4d16CAsv*sd*bc*sc*i* alias: pci:v14E4d16C9sv*sd*bc*sc*i* alias: pci:v14E4d16C8sv*sd*bc*sc*i* alias: pci:v14E4d16C0sv*sd*bc*sc*i* depends: intree: Y name: bnxt_en vermagic: 4.13.0-041300-generic SMP mod_unload ** Summary changed: - Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 + Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.13 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: kernel-da-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03
** Project changed: bughelper => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1715368 Title: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
