Christopher, I have updated the bios with Z170M-PLUS-ASUS-1803.CAP. $ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date 1803 05/09/2016
The same ACPI failures still appears in my syslog. See below. Thus, the updated bios did not fix the failures/bugs. May 23 10:43:10 Eliot kernel: [ 0.000022] ACPI: Core revision 20150930 May 23 10:43:10 Eliot kernel: [ 0.017217] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210) May 23 10:43:10 Eliot kernel: [ 0.017220] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog (20150930/psobject-227) May 23 10:43:10 Eliot kernel: [ 0.017248] ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table (20150930/tbxfload-193) May 23 10:43:10 Eliot kernel: [ 0.022535] ACPI Error: 1 table load failures, 8 successful (20150930/tbxfload-214) I ran the same acpidump commands and got the same findings, other than ssdt6.dat now contains the instructions to return information concerning the USB Port Capabilities _UPC and Physical Location of Device _PLD of \_SB.PCI0.XHC.RHUB.HS11 instead of ssdt5.dat and there are now 12 ssdt files instead of 7. Like to clarify that I created a new report because I was asked to. What is the next course of action to fix this issue? ** Attachment added: "ACPI_Z170M-PLUS-ASUS-1803.tar.gz" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1584407/+attachment/4668467/+files/ACPI_Z170M-PLUS-ASUS-1803.tar.gz ** 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/1584407 Title: Ubuntu 16.04 LTS --> Kernal --> ACPI Errors: Namespace lookup failure and 1 table load failures To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1584407/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
