Hi @xypron,
my /etc/initramfs-tools/modules is this:
-------------------------------------------
pwm_bl
phy_qcom_qmp_pcie
pcie_qcom
phy_qcom
qmp_pcie
phy_qcom_qmp_combo
qrtr
drm-dp-aux-bus
phy_qcom_edp
gpio_sbu_mux
i2c_hid_of
i2c_qcom_geni
pmic_glink_altmode
leds_qcom_lpg
qcom_q6v5_pas
panel-edp
gpucc_sc8280xp
dispcc_sc8280xp
msm
nvme
usb_storage
uas
------------------------------
I had severe issues booting from type-c due to late-loading of
qcadsp8280.mbn, therefore I experimented a little until found. I am not
familiar with the installer at all, so I'm afraid I'm no help there. But
the loading of the firmwares goes hand in hand with my /etc/initramfs-
tools/hooks/x13s-firmware script:
-----------------------------
#!/bin/sh
set -e
PREREQ=""
prereqs()
{
echo "$PREREQ"
}
case \\$1 in
# get pre-requisites
prereqs)
prereqs
exit 0
;;
esac
. /usr/share/initramfs-tools/hook-functions
mv
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn.disabled
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn
# Define a list of firmware files to be included
FIRMWARE_FILES="\
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn \
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qccdsp8280.mbn \
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcdxkmsuc8280.mbn \
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcvss8280.mbn \
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcslpi8280.mbn \
/lib/firmware/qcom/a660_sqe.fw.zst \
/lib/firmware/qcom/a660_gmu.bin.zst"
# Copy each firmware file to initramfs
for file in $FIRMWARE_FILES; do
dir=$(dirname "$file")
mkdir -p "${DESTDIR}/${dir}"
cp "${file}" "${DESTDIR}/${dir}/"
done
mv /lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn
/lib/firmware/updates/qcom/sc8280xp/LENOVO/21BX/qcadsp8280.mbn.disabled
-----------------------------------
This ensures the crucial files (and some not so crucial) are in the
initramfs and accessible before rootfs can be mounted. My boot tests
found that you actually run into trouble occasionally when you:
- have a slow boot device, like the stick plugged in swapped condition (then
it's USB-2 only)
- have qcadsp8280.mbn in the rootfs as well. "Late" attempts to load this blob
(after mounting rootfs from type-c) will lead to the [VBUS
issue](https://gitlab.com/postmarketOS/pmaports/-/blob/master/device/testing/firmware-lenovo-yoga-5g/APKBUILD?ref_type=heads#L44-46)
which I experienced for a few ... weeks ... and pulled my hair out.
For reference: https://github.com/jglathe/linux_ms_dev_kit/discussions/14 There
is also an X13s image that boots reliably from type-c:
https://drive.google.com/file/d/1e8LA6o-EKKet3_sCQqXR4lOVE_TgOVNI/view?usp=sharing
But, danger. It is deliberately rooted, root pw is FsecuritY! and can be
reached via ssh. It is for debug purposes.
--
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/2060868
Title:
Lenovo X13s fails to boot on 6.8.0-20-generic and 6.8.0-22-generic
Status in linux package in Ubuntu:
Confirmed
Status in linux source package in Noble:
Confirmed
Bug description:
The last kernel that successfully boots on my Lenovo X13s system is
6.5.0-1004-laptop.
With 6.8.0-20-generic no output whatsoever is shown.
---
ProblemType: Bug
ApportVersion: 2.28.0-0ubuntu1
Architecture: arm64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: zfsdt 2886 F.... pipewire
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 24.04
InstallationDate: Installed on 2023-12-12 (120 days ago)
InstallationMedia: Ubuntu 24.04 LTS "Noble Numbat" - Daily arm64+x13s
(20231212)
Lspci-vt:
-[0002:00]---00.0-[01-ff]----00.0 KIOXIA Corporation NVMe SSD Controller
BG5 (DRAM-less)
-[0004:00]---00.0-[01-ff]----00.0 Foxconn International, Inc. T99W175 5G
Modem [Snapdragon X55]
-[0006:00]---00.0-[01-ff]----00.0 Qualcomm Technologies, Inc QCNFA765
Wireless Network Adapter
MachineType: LENOVO 21BXCTO1WW
Package: linux (not installed)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
ProcFB: 0 msmdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.5.0-1004-laptop
root=UUID=7695b3a4-a033-451f-ba6b-56e81a873b79 ro quiet splash
clk_ignore_unused pd_ignore_unused vt.handoff=7
ProcVersionSignature: Ubuntu 6.5.0-1004.7-laptop 6.5.3
RelatedPackageVersions:
linux-restricted-modules-6.5.0-1004-laptop N/A
linux-backports-modules-6.5.0-1004-laptop N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
Tags: noble
Uname: Linux 6.5.0-1004-laptop aarch64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
acpidump:
dmi.bios.date: 12/05/2023
dmi.bios.release: 1.59
dmi.bios.vendor: LENOVO
dmi.bios.version: N3HET87W (1.59 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21BXCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version:
SDK0T76463 WIN
ptal����8
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.23
dmi.modalias:
dmi:bvnLENOVO:bvrN3HET87W(1.59):bd12/05/2023:br1.59:efr1.23:svnLENOVO:pn21BXCTO1WW:pvrThinkPadX13sGen1:rvnLENOVO:rn21BXCTO1WW:rvrSDK0T76463WINptal8:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21BX_BU_Think_FM_ThinkPadX13sGen1:
dmi.product.family: ThinkPad X13s Gen 1
dmi.product.name: 21BXCTO1WW
dmi.product.sku: LENOVO_MT_21BX_BU_Think_FM_ThinkPad X13s Gen 1
dmi.product.version: ThinkPad X13s Gen 1
dmi.sys.vendor: LENOVO
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2060868/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
