[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-19 Thread Mauricio Faria de Oliveira
Hi Daniel, That's great news. I had in mind to ask for testing w/ 5.3 HWE if 5.4 worked, glad you gone ahead and could confirm it works too. I'll be looking at the logs to try to identify any patch that's missing and/or broken. cheers, Mauricio -- You received this bug notification because y

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-18 Thread Daniel Axtens
The 5.3.0 HWE kernel also works, which means we now have a good workaround while we debug things. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1863044 Title: qla2xxx no longer detects LUNs with 4.1

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-18 Thread Daniel Axtens
Hi Mauricio, 5.4.0-14 works for me, dmesg attached. I'll see if an HWE kernel supplied in the bionic repositories also works, maybe we can use that in the mean time so we don't fall any further behind on kernel updates while we debug this. Regards, Daniel ** Attachment added: "dmesg-5.4.0-14-ge

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-18 Thread Mauricio Faria de Oliveira
Oh, sadly -89 doesn't work either; ok. Yup, bisecting to find the specific issue/commit would be nice, to get a better pointer. On the quick path front, if you still have the time for another test, could you please try the 5.4 kernel on Focal? It should install/boot fine on Bionic, done that mys

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-18 Thread Daniel Axtens
Ah, I was just about to tell you that I have just tried master-next at a59858e18bc8996f8c96d307a33e504b079dc541 ! I think that is the same sha that ended up being tagged as -89, so I think it provides us with the same information. Sadly -89 also doesn't seem to work; dmesg attached. I don't know

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-18 Thread Mauricio Faria de Oliveira
Hi Daniel, The build from master-next is no longer needed -- it's been just cut to 4.15.0-89 currently in bionic-proposed. Can you give that a try instead? It has all fixes previously in master-next, and nothing new remains in qla2xxx. $ git log --oneline Ubuntu-4.15.0-89.89..origin/master-next

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-17 Thread Daniel Axtens
Hi Mauricio, Thanks for the prompt answer! After a lot of messing around to get a remote console, I can finally test. It looks like -88 doesn't work. I'm attaching a dmesg from -88 and -72. I will build and test master-next next. Regards, Daniel ** Attachment added: "dmesg from -88" https://

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-17 Thread Daniel Axtens
** Attachment added: "dmesg from -72" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1863044/+attachment/5329133/+files/dmesg-72 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1863044 Title:

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-14 Thread Mauricio Faria de Oliveira
Hi Daniel, hope you're doing well! Thanks for reporting this regression. I worked a bit with qla2xxx back in IBM LTC, so I can try to help. There are indeed a few 'stable' fixes for qla2xxx between 4.15.0-72 and -73 (none on -74). Well, apparently not so stable. And none of their upstream commi

[Bug 1863044] Re: qla2xxx no longer detects LUNs with 4.15.0-74+ on IBM BladeCenter

2020-02-12 Thread Daniel Axtens
** Attachment added: "lspci-vnvn.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1863044/+attachment/5327820/+files/lspci-vnvn.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1863044 T