[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
Please try kernel here: http://people.canonical.com/~khfeng/lp1722285/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
This guide might be a good place to start: https://01.org/blogs/rzhang/2015/best-practice-debug-linux-suspend /hibernate-issues -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
When the MBP is booted in BIOS legacy mode, suspend and resume work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
Don't use pm-suspend. Use `systemctl suspend` instead. Also, file an upstream bug at https://bugzilla.freedesktop.org. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
Could not produce a dmesg with the OOPS. Though reproducible with pm-suspend which at wake-up always results in a reboot, no "BUG:" "Oops" or "Stack trace" can be found in any logfile afterwards. The file /var/log/dmesg is always empty, neither contains /var/log/kern.log OOPS traces. Suggestions on how to catch it are welcome (to my knowledge no serial or net console are available easily on the MBP). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
Can you paste the dmesg with OOPS message? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
A test with the upstream kernel 4.14 RC4 yielded same (erroneous) result; the requested has been added. The bug status has been set to Confirmed as requested (though that state should not be set by the reporter, i.e. me). Running the system with Kali (kernel 4.13.0) also OOPs on resume. Before the upgrade to Ubuntu 17.10, the system ran version 17.04, but on a **Macbook 2,1** that has an integrated GPU (Intel GMA 950) and which ran fine. After moving the hard disk into the MacbookPro 2,2 the resume OOPS was directly present (as was the problem when booted **without** nomodeset on the kernel command line). The upgrade to 17.10 was because I hoped it would be solved with the newer kernel. A complication might be that the MBP2,2 boots loads from an i386 UEFI; the 64 bits kernel calls into the 32 bits UEFI runtime services. On the Macbook 2,1 where this was also the case, it worked well though. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
** Tags added: kernel-bug-exists-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.14 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/v4.14-rc4 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
Extra info: In grub "nomodeset" is added to the kernel command line, without the MBP does not boot and seems to hang in initrd. It seems that something goes wrong within the radeon driver. With nomodeset set KMS is skipped and the radeon driver (GPU X1600) is used, Wayland isn't run, but xorg-server is run instead. The reported logs apply to running with nomodeset, maybe on resume it still tries to load radeon. A fix that would allow using the radeon driver with KMS (and run Wayland on top of that) might also fix the resume issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1722285] Re: [Apple Computer, Inc. MacBookPro2, 2] suspend/resume failure
** Tags removed: need-duplicate-check -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1722285 Title: [Apple Computer, Inc. MacBookPro2,2] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1722285/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
