[Kernel-packages] [Bug 1973633] [NEW] wrong acpi_call sent at boot, how to disable discrete graphic card?

Public bug reported: Hi to the Ubuntu team, Key info: MSI Delta 15 A5EFK laptop dual boot Ubuntu 22.04 LTS/Windows 11 Ubuntu 5.15.0-27.28-generic 5.15.30 hybrid graphic cards: AMD RX6700M + AMD Radeon 8 Graphics Renoir (in AMD Ryzen 9 5900HX) open source amdgpu drivers -

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

apport information ** Tags added: apport-collected jammy ** Description changed: Hi to the Ubuntu team, Key info: MSI Delta 15 A5EFK laptop dual boot Ubuntu 22.04 LTS/Windows 11 Ubuntu 5.15.0-27.28-generic 5.15.30 hybrid graphic cards: AMD RX6700M + AMD Rade

[Kernel-packages] [Bug 1973633] IwConfig.txt

apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590125/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/19

[Kernel-packages] [Bug 1973633] CRDA.txt

apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590123/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633 Ti

[Kernel-packages] [Bug 1973633] AudioDevicesInUse.txt

apport information ** Attachment added: "AudioDevicesInUse.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590122/+files/AudioDevicesInUse.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.lau

[Kernel-packages] [Bug 1973633] CurrentDmesg.txt

apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590124/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net

[Kernel-packages] [Bug 1973633] Lspci-vt.txt

apport information ** Attachment added: "Lspci-vt.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590127/+files/Lspci-vt.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/19

[Kernel-packages] [Bug 1973633] ProcEnviron.txt

apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590134/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1973633] Lsusb-v.txt

apport information ** Attachment added: "Lsusb-v.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590130/+files/Lsusb-v.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973

[Kernel-packages] [Bug 1973633] Lsusb-t.txt

apport information ** Attachment added: "Lsusb-t.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590129/+files/Lsusb-t.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973

[Kernel-packages] [Bug 1973633] Lsusb.txt

apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590128/+files/Lsusb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633

[Kernel-packages] [Bug 1973633] UdevDb.txt

apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590139/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633

[Kernel-packages] [Bug 1973633] WifiSyslog.txt

apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590140/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bug

[Kernel-packages] [Bug 1973633] RfKill.txt

apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590138/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633

[Kernel-packages] [Bug 1973633] ProcModules.txt

apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590136/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1973633] Lspci.txt

apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590126/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633

[Kernel-packages] [Bug 1973633] PulseList.txt

apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590137/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/

[Kernel-packages] [Bug 1973633] ProcCpuinfoMinimal.txt

apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590133/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.l

[Kernel-packages] [Bug 1973633] ProcInterrupts.txt

apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590135/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad

[Kernel-packages] [Bug 1973633] ProcCpuinfo.txt

apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590132/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1973633] PaInfo.txt

apport information ** Attachment added: "PaInfo.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590131/+files/PaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633

[Kernel-packages] [Bug 1973633] acpidump.txt

apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/1973633/+attachment/5590141/+files/acpidump.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, whic

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

Yes as I said I ignored this error first (I did not even know what this meant). But then I experienced very low battery life on my ubuntu partition so I dug into that problem and learned that disabling my discrete graphic card could be an option. Doing so involves knowing the correct acpi_call to s

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

Sure, here is the output of `cat /sys/bus/pci/devices/:03:00.0/power_state`: D0 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title: wrong acpi_call sent at boot, how to dis

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

here is the output of: `grep . /sys/bus/pci/devices/:03:00.0/power/*` : /sys/bus/pci/devices/:03:00.0/power/async:enabled /sys/bus/pci/devices/:03:00.0/power/autosuspend_delay_ms:5000 /sys/bus/pci/devices/:03:00.0/power/control:auto /sys/bus/pci/devices/:03:00.0/power/runtime_a

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

Here are the outputs: mustang@MSI:~$ cat /sys/bus/pci/devices/:03:00.1/power_state D0 mustang@MSI:~$ grep . /sys/bus/pci/devices/:03:00.1/power/* /sys/bus/pci/devices/:03:00.1/power/async:enabled /sys/bus/pci/devices/:03:00.1/power/autosuspend_delay_ms:0 /sys/bus/pci/devices/:0

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

(I ran out of battery so I had to reboot between the first `grep . /sys/bus/pci/devices/:03:00.1/power/*` and the 2nd one) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1973633 Title:

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

Yes, one to my dGPU and one to my integrated GPU, but the battery life is not so different with and without I think (when traveling, the battery life is also terrible compared to when I'm on my windows partition for which I can get ~9h of autonomy, but maybe it's just MSI and windows softwares that

[Kernel-packages] [Bug 1973633] Re: wrong acpi_call sent at boot, how to disable discrete graphic card?

I tried to use my MSI laptop with and without external displays, with battery saver mode + wifi disabled (ethernet connection) + Bluetooth disabled; and the battery life I have from 60% to 10% is of 1h55min with external monitors and of 2h28min without. So no drastic difference, here are the output