[Bug 1735024] Re: Cannot boot without acpi=off
** Tags added: cscc -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1735024 Title: Cannot boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1735024] Re: Cannot boot without acpi=off
I have the same issue with an old DELL Dimension C521, after a little debugging I've found that the problematic component is the PCI, it booted using: pci=noacpi This system in particular doesn't has ACPI-based fan control so there isn't risk turning the acpi off. I'd followed: https://wiki.ubuntu.com/DebuggingACPI -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1735024 Title: Cannot boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1735024] Re: Cannot boot without acpi=off
Thanks Link: https://bugzilla.kernel.org/show_bug.cgi?id=198143 ** Bug watch added: Linux Kernel Bug Tracker #198143 https://bugzilla.kernel.org/show_bug.cgi?id=198143 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1735024 Title: Cannot boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1735024] Re: Cannot boot without acpi=off
Please file an upstream bug at https://bugzilla.kernel.org/ Product: ACPI Component: Config-Other -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1735024 Title: Cannot boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1735024] Re: Cannot boot without acpi=off
** 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/1735024 Title: Cannot boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1735024] Re: Cannot boot without acpi=off
Of course, installed 4.15.0-041500rc1-generic kernel from upstream. Results by added boot options: : reboots acpi=off: works without ACPI info acpi=ht: reboots pci=noacpi: freezes after kernel loading acpi=noirq: freezes after kernel loading pnpacpi=off: freezes after kernel loading noapic: reboots nolapic: boots, shows kernel messages and then freezes More information: `sudo acpidump` returns: Cannot open directory - /sys/firmware/acpi/tables Could not get ACPI tables, AE_NOT_FOUND `sudo fwts acpidump` in attachment. ** Attachment added: "results.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+attachment/5016295/+files/results.log ** 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/1735024 Title: Cannot boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1735024] Re: Cannot boot without acpi=off
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.15 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/v4.15-rc1/ ** 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/1735024 Title: Cannot boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1735024/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
