[Kernel-packages] [Bug 1897416] Re: grub 2.04 could not boot from iso at UEFI native environment

2020-09-27 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => grub2 (Ubuntu) -- 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/1897416 Title: grub 2.04 could not boot from iso at UEFI native environment Status

[Kernel-packages] [Bug 1897227] Re: Remove NVMe suspend-to-idle workaround

2020-09-25 Thread Kai-Heng Feng
** Changed in: linux-oem-5.6 (Ubuntu Focal) Status: New => Confirmed -- 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/1897227 Title: Remove NVMe suspend-to-idle workaround Status

[Kernel-packages] [Bug 1897227] [NEW] Remove NVMe suspend-to-idle workaround

2020-09-25 Thread Kai-Heng Feng
Public bug reported: [Impact] We already have correct NVMe suspend-to-idle implementation, we can remove workaround we carried in Ubuntu kernel. [Fix] Revert unnecessary no D3 quirks we used as workaround. [Test] After the revert, both NVMe still use native power saving mechanism as intended.

[Kernel-packages] [Bug 1896598] Re: Enable LTR for endpoints behind VMD

2020-09-24 Thread Kai-Heng Feng
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1896598 Title: Enable LTR for endpoints behind

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-22 Thread Kai-Heng Feng
** Description changed: + == SRU Justification == + [Impact] + Touchpad on sereval Lenovo ThinkBook doesn't work. + + [Fix] + Maintain method calling ordering by calling _REG before issuing _STA, as + ACPI spec suggested, for I2C ACPI devices. + + [Test] + Positive feedback from several users.

[Kernel-packages] [Bug 1896598] Re: Enable LTR for endpoints behind VMD

2020-09-22 Thread Kai-Heng Feng
** Tags added: oem-priority originate-from-1890125 somerville -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1896598 Title: Enable LTR for endpoints behind VMD Status in HWE

[Kernel-packages] [Bug 1896598] [NEW] Enable LTR for endpoints behind VMD

2020-09-22 Thread Kai-Heng Feng
Public bug reported: [Impact] PCIe links behind VMD may not be able to reach ASPM L1.2, because PCIe Link Tolenrence Reporting doesn't get programmed with a sensible value. [Fix] Temporarily hardcode LTR value, which is used by Windows, for NVMe devices behind VMD. [Test] With the patch

[Kernel-packages] [Bug 1894378] Re: Cannot boot after updating kernel to version 5.4.0-45

2020-09-22 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- 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/1894378 Title: Cannot boot after updating kernel to version

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-19 Thread Kai-Heng Feng
Sorry, was a bit busy lately. For users that needs DKMS, please use this PPA before official kernel has the fix: https://launchpad.net/~kaihengfeng/+archive/ubuntu/lp1853277 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1895669] Re: Add more support to Lenovo ThinkStation P620

2020-09-15 Thread Kai-Heng Feng
debdiff for focal ** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu0.4.debdiff" https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1895669/+attachment/5411202/+files/alsa-ucm-conf_1.2.2-1ubuntu0.4.debdiff -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1895718] [NEW] Fix non-working NVMe after S3

2020-09-15 Thread Kai-Heng Feng
Public bug reported: [Impact] KIOXIA NVMe has a 10% chance to stop working after S3. [Fix] Enable ACS quirk on Intel CML root port. [Test] With the patch applied, KIOXIA NVMe always works after S3. [Regression Potential] ACS works at hardware level, so I can't really assess the risk of

[Kernel-packages] [Bug 1895669] Re: Add more support to Lenovo ThinkStation P620

2020-09-15 Thread Kai-Heng Feng
debdiff for focal ** Tags added: oem-priority originate-from-1893892 sutton -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1895669 Title: Add more support to Lenovo

[Kernel-packages] [Bug 1895669] Re: Add more support to Lenovo ThinkStation P620

2020-09-15 Thread Kai-Heng Feng
debdiff for groovy ** Patch added: "alsa-ucm-conf_1.2.2-1ubuntu5.debdiff" https://bugs.launchpad.net/ubuntu/+source/alsa-ucm-conf/+bug/1895669/+attachment/5411068/+files/alsa-ucm-conf_1.2.2-1ubuntu5.debdiff -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1895669] [NEW] Add more support to Lenovo ThinkStation P620

2020-09-15 Thread Kai-Heng Feng
Public bug reported: [Impact] After upgrading the audio device firmware and doing more testing, we found some new audio issue on Lenovo P620: 1) Rear mic doesn't work. 2) Front and rear mic/line-in don't use hardware gain to control capture volume. [Fix] For 1), add proper PCM stream assignment

[Kernel-packages] [Bug 1851273] Re: monitor continuously goes on/off when energy saver is active

2020-09-15 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Assignee: Kai-Heng Feng (kaihengfeng) => (unassigned) -- 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/1851273 Title: monitor continuously goes on/

[Kernel-packages] [Bug 1891773] Re: kcompactd0 and btrfs-transaction keep deadlocking with each other

2020-09-15 Thread Kai-Heng Feng
Can you please do a kernel bisection? https://wiki.ubuntu.com/Kernel/KernelBisection -- 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/1891773 Title: kcompactd0 and btrfs-transaction keep

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-09 Thread Kai-Heng Feng
Can you please test this? This one have the correct fix for the issue: https://people.canonical.com/~khfeng/lp1853277-final/ -- 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/1853277 Title:

[Kernel-packages] [Bug 1861610] Re: 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL'

2020-09-09 Thread Kai-Heng Feng
Ah! I _thought_ _REG was ran but _STA still report wrong status. Turns out _REG wasn't ran before _STA. Thanks for your patch. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu.

[Kernel-packages] [Bug 1833116] Re: [chtmax98090 on Bay Trail Chromebooks] audio not working, shows "Dummy Output"

2020-09-08 Thread Kai-Heng Feng
** Also affects: alsa-ucm-conf (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to alsa-ucm-conf in Ubuntu. https://bugs.launchpad.net/bugs/1833116 Title: [chtmax98090 on Bay Trail

[Kernel-packages] [Bug 1894775] Re: thinkpad x1 exterme touchpad/trackpoint stopped working

2020-09-08 Thread Kai-Heng Feng
[4.544723] i801_smbus :00:1f.4: Timeout waiting for interrupt! [4.544725] i801_smbus :00:1f.4: Transaction timeout [4.546890] rmi4_physical rmi4-00: Read PDT entry at 0x00d7 failed, code: -110. [4.546892] rmi4_physical rmi4-00: IRQ counting failed with code -110. [

[Kernel-packages] [Bug 1890223] Re: No Wi-Fi Adapter Found Ubuntu 20.04 after updated Linux kernel to version 5.4.0-42-generic

2020-09-08 Thread Kai-Heng Feng
Some other process is using APT so we need to wait for it... -- 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/1890223 Title: No Wi-Fi Adapter Found Ubuntu 20.04 after updated Linux kernel

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-07 Thread Kai-Heng Feng
It would be great if someone with -IIL model can also confirm it. -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not showing up in

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-07 Thread Kai-Heng Feng
Hopefully this works: https://people.canonical.com/~khfeng/lp1853277-hack-5/ -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not showing

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-05 Thread Kai-Heng Feng
Thanks! Can you please also attach acpidump? -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-05 Thread Kai-Heng Feng
Hmm, can you please attach `dmesg` and `udevadm info -e`. -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not showing up in

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-04 Thread Kai-Heng Feng
Forgot to say please un-blacklist elan_i2c. -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-04 Thread Kai-Heng Feng
Please try this: https://people.canonical.com/~khfeng/lp1853277-hack-4/ -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not showing up in

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-04 Thread Kai-Heng Feng
Can you please try this one? https://people.canonical.com/~khfeng/lp1853277-hack-3/ -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not

[Kernel-packages] [Bug 1872383] Re: blk_update_request error when mount nvme partition

2020-09-04 Thread Kai-Heng Feng
Can you please attach `lspci -nn`? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1872383 Title: blk_update_request error when mount nvme partition Status in HWE Next: New

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-04 Thread Kai-Heng Feng
Please try this kernel and attach dmesg: https://people.canonical.com/~khfeng/lp1853277-hack-2/ -- 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/1853277 Title: Lenovo ThinkBook 14-IML

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-03 Thread Kai-Heng Feng
Can you please blacklist elan_i2c and use i2c-hid instead? I guess it will start working... -- 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/1853277 Title: Lenovo ThinkBook 14-IML

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-03 Thread Kai-Heng Feng
Can you please attach dmesg? -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices Status in linux

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-03 Thread Kai-Heng Feng
Please also attach `udevadm info -e` and `cat /sys/class/dmi/id/product_version`. -- 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/1853277 Title: Lenovo ThinkBook 14-IML Touchpad not

[Kernel-packages] [Bug 1834771] Re: No HDMI-audio after kernel 4.15.-0.50

2020-09-03 Thread Kai-Heng Feng
Does 4.15.0-113.114 fix the issue? -- 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/1834771 Title: No HDMI-audio after kernel 4.15.-0.50 Status in linux package in Ubuntu: Confirmed

[Kernel-packages] [Bug 1861610] Re: 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL'

2020-09-03 Thread Kai-Heng Feng
Please test this kernel without patched DSDT: https://people.canonical.com/~khfeng/lp1853277-hack/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1861610 Title: 'Elan touchpad'

[Kernel-packages] [Bug 1853277] Re: Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices

2020-09-03 Thread Kai-Heng Feng
Please test this kernel without patch DSDT: https://people.canonical.com/~khfeng/lp1853277-hack/ -- 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/1853277 Title: Lenovo ThinkBook 14-IML

[Kernel-packages] [Bug 1890863] Re: [amdgpu] Display does not come on after suspend (amdgpu crashes)

2020-09-03 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- 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/1890863 Title: [amdgpu] Display does not come on after suspend

[Kernel-packages] [Bug 1881367] Re: Ubuntu 20.04 boot hangs when laptop unplugged

2020-09-03 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- 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/1881367 Title: Ubuntu 20.04 boot hangs when laptop unplugged

[Kernel-packages] [Bug 1885118] Re: Lenovo Thinkbook 15-IIL and 14-IIL touchpad not found

2020-09-03 Thread Kai-Heng Feng
*** This bug is a duplicate of bug 1853277 *** https://bugs.launchpad.net/bugs/1853277 ** This bug has been marked a duplicate of bug 1853277 Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1893984] Re: Wayland is still unstable with ubuntu 20.04

2020-09-03 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => gnome-shell (Ubuntu) -- 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/1893984 Title: Wayland is still unstable with ubuntu 20.04 Status in

[Kernel-packages] [Bug 1890223] Re: No Wi-Fi Adapter Found Ubuntu 20.04 after updated Linux kernel to version 5.4.0-42-generic

2020-09-03 Thread Kai-Heng Feng
$ sudo apt install bcmwl-kernel-source -- 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/1890223 Title: No Wi-Fi Adapter Found Ubuntu 20.04 after updated Linux kernel to version

[Kernel-packages] [Bug 1893795] Re: [Ubuntu 20.04.1 LTS] Backlight brightness can't be changed, even in /sys/

2020-09-03 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => nvidia-graphics-drivers (Ubuntu) -- 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/1893795 Title: [Ubuntu 20.04.1 LTS] Backlight brightness can't be

[Kernel-packages] [Bug 1881601] Re: Fan excessively runs, even when idle

2020-09-03 Thread Kai-Heng Feng
Sorry it was off my radar. Can you please attach `sudo lspci -vvnn`? The lspci attached by apport doesn't have config space information. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1881367] Re: Ubuntu 20.04 boot hangs when laptop unplugged

2020-09-02 Thread Kai-Heng Feng
Do you still have this issue when system is fully upgraded? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1881367

[Kernel-packages] [Bug 1890772] Re: No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8

2020-09-02 Thread Kai-Heng Feng
Full URL: https://github.com/vsyrjala/linux/tree/dp_downstream_ports_6 -- 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/1890772 Title: No signal on 4K 60Hz DisplayPort monitor by default,

[Kernel-packages] [Bug 1890772] Re: No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8

2020-09-02 Thread Kai-Heng Feng
Intel GFX dev has a branch that works: git://github.com/vsyrjala/linux.git dp_downstream_ports_6 Will backport the branch once it hits upstream. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1871721] Re: Second Monitor on HDMI blank screen/blink screen with Nvidia + Intel & Ubuntu 20.04? (ASUS Laptop)

2020-09-02 Thread Kai-Heng Feng
1) Please remove "blacklist=i915,snd_hda_intel modprobe.blacklist=i915,snd_hda_intel 3" and run commands in comment #117 again. 2) Attach "/sys/kernel/debug/dri/0/i915_vbt" here. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1890863] Re: [amdgpu] Display does not come on after suspend (amdgpu crashes)

2020-09-02 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/amd64/ And file an upstream bug if issue persists: https://gitlab.freedesktop.org/drm/amd/issues -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1889692] Re: touchpad not working

2020-09-02 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released -- 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/1889692 Title: touchpad not working Status in linux package in

[Kernel-packages] [Bug 1807818] Re: Touchpad scroll does not work on occasion

2020-09-02 Thread Kai-Heng Feng
Maybe try the 5.4 based kernel? -- 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/1807818 Title: Touchpad scroll does not work on occasion Status in linux package in Ubuntu: Confirmed

[Kernel-packages] [Bug 1883493] Re: amdgpu hangs from time to time with *ERROR* Waiting for fences timed out!

2020-09-02 Thread Kai-Heng Feng
Liz, Please file an upstream bug at https://gitlab.freedesktop.org/drm/amd/issues -- 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/1883493 Title: amdgpu hangs from time to time with

[Kernel-packages] [Bug 1892011] Re: k/lubuntu 18.04.5 freezes during many functions

2020-09-02 Thread Kai-Heng Feng
Can you please boot to earlier kernel and use apport to collect logs here? -- 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/1892011 Title: k/lubuntu 18.04.5 freezes during many functions

[Kernel-packages] [Bug 1871721] Re: Second Monitor on HDMI blank screen/blink screen with Nvidia + Intel & Ubuntu 20.04? (ASUS Laptop)

2020-09-01 Thread Kai-Heng Feng
Noctis, new request from intel devs:: https://lore.kernel.org/intel-gfx/20200826130511.gn6...@intel.com/ -- 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/1871721 Title: Second Monitor on

[Kernel-packages] [Bug 1893117] Re: Touchpad not working in Lenovo Ideapad Slim 3i

2020-09-01 Thread Kai-Heng Feng
[0.378339] pci :00:15.0: BAR 0: no space for [mem size 0x1000 64bit] [0.378341] pci :00:15.0: BAR 0: failed to assign [mem size 0x1000 64bit] [0.378345] pci :00:15.1: BAR 0: no space for [mem size 0x1000 64bit] [0.378346] pci :00:15.1: BAR 0: failed to

[Kernel-packages] [Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-09-01 Thread Kai-Heng Feng
Great! The stable kernel has that fix, so the downstream kernels like Ubuntu kernel will get the fix eventually. -- 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/1886827 Title: Machine

[Kernel-packages] [Bug 1854592] Re: kern.log flooded by ACPI error messages

2020-09-01 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/amd64/ -- 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/1854592 Title: kern.log flooded by ACPI

[Kernel-packages] [Bug 1893052] Re: Led for sound not working on Lenovo P1G3 using USB heaadset

2020-09-01 Thread Kai-Heng Feng
It's more like a feature needs to be implemented in PulseAudio... ** Package changed: linux (Ubuntu) => pulseaudio (Ubuntu) ** Changed in: pulseaudio (Ubuntu) Importance: Undecided => Wishlist -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1860552] Re: Xiaomi RedmiBook 14" Ryzen Edition broken WiFi

2020-09-01 Thread Kai-Heng Feng
Please raise the issue to ath...@lists.infradead.org. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1860552 Title: Xiaomi RedmiBook 14" Ryzen Edition broken WiFi Status in

[Kernel-packages] [Bug 1883905] Re: Touchpad is not being detected by Ubuntu on Lenovo IdeaPad S145-15IIL

2020-09-01 Thread Kai-Heng Feng
[7.127265] platform idma64.0: failed to claim resource 0: [mem 0x0800-0x0fff] [7.127268] intel-lpss :00:15.0: Failed to add idma64, fallback to PIO [7.127276] ACPI Warning: SystemMemory range 0x-0x01FF conflicts with OpRegion

[Kernel-packages] [Bug 1891502] Re: tpm tpm0: Error (28) sending savestate before suspend

2020-09-01 Thread Kai-Heng Feng
Would it be possible for you to do a kernel bisection? First, find the last -rc kernel works and the first -rc kernel doesn’t work from http://kernel.ubuntu.com/~kernel-ppa/mainline/ Then, $ sudo apt build-dep linux $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git $

[Kernel-packages] [Bug 1892661] Re: Touchpad not recognized

2020-09-01 Thread Kai-Heng Feng
[5.827534] platform idma64.0: failed to claim resource 0: [mem 0x0800-0x0fff] [5.827538] intel-lpss :00:15.0: Failed to add idma64, fallback to PIO [5.827547] ACPI Warning: SystemMemory range 0x-0x01FF conflicts with OpRegion

[Kernel-packages] [Bug 1892661] Re: Touchpad not recognized

2020-09-01 Thread Kai-Heng Feng
Please see if upgrading BIOS helps. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1892661 Title: Touchpad not

[Kernel-packages] [Bug 1892601] Re: when I change background sometimes, ubuntu-18.04.5 hung

2020-09-01 Thread Kai-Heng Feng
Can you please attach `journalctl -b -1` on the next boot from system freeze? -- 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/1892601 Title: when I change background sometimes,

[Kernel-packages] [Bug 1892593] Re: Fails to wake up after sleep

2020-09-01 Thread Kai-Heng Feng
Please attach `journalctl -b -1` here, thanks! ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1892593 Title: Fails

[Kernel-packages] [Bug 1891764] Re: USB port no longer "seen" and therefor cannot mount flash drive

2020-09-01 Thread Kai-Heng Feng
Can you please boot to some older kernel and see if it's a regression? -- 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/1891764 Title: USB port no longer "seen" and therefor cannot mount

[Kernel-packages] [Bug 1892564] Re: Touchpad does not work correctly

2020-09-01 Thread Kai-Heng Feng
Does disable edge scroll help? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1892564 Title: Touchpad does not work

[Kernel-packages] [Bug 1861925] Re: BrightnessOutofRange: Actual brightness for amdgpu_bl0 not in range 0..255

2020-09-01 Thread Kai-Heng Feng
It's merged in v5.9-rc3, so please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/amd64/ -- 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/1861925

[Kernel-packages] [Bug 1892308] Re: touchpad is not working

2020-09-01 Thread Kai-Heng Feng
Looks like an additional touchpad driver is needed: https://gist.github.com/roadrunner2/1289542a748d9a104e7baec6a92f9cd7 ** Changed in: linux (Ubuntu) Importance: Undecided => Wishlist -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1892022] Re: touchpad not listed in xinput

2020-09-01 Thread Kai-Heng Feng
Can you please use `evtest` to see if touchpad generate any events? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1892022] Re: touchpad not listed in xinput

2020-09-01 Thread Kai-Heng Feng
Hmm, it should work: P: /devices/pci:00/:00:15.0/i2c_designware.0/i2c-1/i2c-DELL078B:00/0018:06CB:78F6.0001/input/input9 L: 0 E: DEVPATH=/devices/pci:00/:00:15.0/i2c_designware.0/i2c-1/i2c-DELL078B:00/0018:06CB:78F6.0001/input/input9 E: SUBSYSTEM=input E: PRODUCT=18/6cb/78f6/100

[Kernel-packages] [Bug 1892011] Re: k/lubuntu 18.04.5 freezes during many functions

2020-09-01 Thread Kai-Heng Feng
So it works on kernel v5.3 but not v5.4? -- 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/1892011 Title: k/lubuntu 18.04.5 freezes during many functions Status in linux package in

[Kernel-packages] [Bug 1891947] Re: Kernel crashes with USB-to-serial device: urb 15 failed submission

2020-09-01 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/amd64/ -- 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/1891947 Title: Kernel crashes with

[Kernel-packages] [Bug 1863455] Re: USB system (mouse and keybord) are not working since kernel update to 5.3.0-26 and 5.3.0-28

2020-09-01 Thread Kai-Heng Feng
Can you please upgrade the system and test again? linux package should be 5.4 now. -- 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/1863455 Title: USB system (mouse and keybord) are not

[Kernel-packages] [Bug 1890863] Re: [amdgpu] Display does not come on after suspend (amdgpu crashes)

2020-09-01 Thread Kai-Heng Feng
Does kernel parameter "pci=noats" help? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1890863 Title: [amdgpu]

[Kernel-packages] [Bug 1891768] Re: hfs+ filesystems fail reading / writing large files

2020-09-01 Thread Kai-Heng Feng
Not seeing any relevant log in dmesg. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1891768 Title: hfs+

[Kernel-packages] [Bug 1891773] Re: kcompactd0 and btrfs-transaction keep deadlocking with each other

2020-09-01 Thread Kai-Heng Feng
Is this a regression that only starts to happen recently? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1891773

[Kernel-packages] [Bug 1891764] Re: USB port no longer "seen" and therefor cannot mount flash drive

2020-09-01 Thread Kai-Heng Feng
Was the log uploaded when the issue happened? Not seeing anything relevant in dmesg. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1891742] Re: synaptics touchpad driver not shown in terminal

2020-09-01 Thread Kai-Heng Feng
Is psmouse.ko blacklisted? -- 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/1891742 Title: synaptics touchpad driver not shown in terminal Status in linux package in Ubuntu: Confirmed

[Kernel-packages] [Bug 1891722] Re: Lenevo thinkbook touchpad is not working

2020-09-01 Thread Kai-Heng Feng
*** This bug is a duplicate of bug 1853277 *** https://bugs.launchpad.net/bugs/1853277 ** This bug has been marked a duplicate of bug 1853277 Lenovo ThinkBook 14-IML Touchpad not showing up in /proc/bus/input/devices -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1891741] Re: Touchpad not working

2020-09-01 Thread Kai-Heng Feng
[1.877827] i2c_hid i2c-DLL06F0:00: hid_descr_cmd failed Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1891100] Re: hp notebook 15-da0001nk sound mute led not working

2020-09-01 Thread Kai-Heng Feng
That's not really a patch... ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1891100 Title: hp notebook 15-da0001nk

[Kernel-packages] [Bug 1889692] Re: touchpad not working

2020-09-01 Thread Kai-Heng Feng
What was the last working kernel? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1889692 Title: touchpad not

[Kernel-packages] [Bug 1891406] Re: Touchpad not detected

2020-09-01 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/amd64/ Somehow i2c-hid doesn't probe the device... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1889114] Re: Ubuntu 18.04 Update Breaks KVM Wireless Mouse

2020-09-01 Thread Kai-Heng Feng
What packages got update on July 21st? Can you please check /var/log/apt/history.log? -- 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/1889114 Title: Ubuntu 18.04 Update Breaks KVM

[Kernel-packages] [Bug 1893504] Re: System froze

2020-09-01 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc3/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1872984] Re: RTL8822BE [10ec:b822] network driver rtl_wifi crashes on boot in Focal Fossa 20.04 - 5.4.0-21-generic and mainline 5.7.0-050700rc1-generic

2020-08-31 Thread Kai-Heng Feng
George, possible to test https://people.canonical.com/~khfeng/lp1872984-d3/ ? -- 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/1872984 Title: RTL8822BE [10ec:b822] network driver rtl_wifi

[Kernel-packages] [Bug 1881494] Re: [amdgpu] suspend to ram (standby) crashes amdgpu (Ryzen-7 Vega - HP Envy x360)

2020-08-29 Thread Kai-Heng Feng
New HP AMD laptops only support Modern Standby. AMD is working on a patch to solve the issue. -- 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/1881494 Title: [amdgpu] suspend to ram

[Kernel-packages] [Bug 1893152] Re: random hang/Kernel oops on sleep

2020-08-27 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => nvidia-graphics-drivers-440 (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-graphics-drivers-440 in Ubuntu. https://bugs.launchpad.net/bugs/1893152 Title: random hang/Kernel oops on

[Kernel-packages] [Bug 1892678] Re: Fix non-working USB devices plugged during system sleep

2020-08-27 Thread Kai-Heng Feng
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1892678 Title: Fix non-working USB devices

[Kernel-packages] [Bug 1891998] Re: Fix non-working Goodix touchpad after system sleep

2020-08-27 Thread Kai-Heng Feng
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1891998 Title: Fix non-working Goodix touchpad

[Kernel-packages] [Bug 1889384] Re: ASPM not enabled on child devices behind VMD controller

2020-08-27 Thread Kai-Heng Feng
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem-5.6 in Ubuntu. https://bugs.launchpad.net/bugs/1889384 Title: ASPM not enabled on child devices

[Kernel-packages] [Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-27 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Assignee: Kai-Heng Feng (kaihengfeng) => (unassigned) -- 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/1886827 Title: Machine hangs when doing a nor

[Kernel-packages] [Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-26 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc2/amd64/ Particularly, commit b292b50b0efcc7095d8bf15505fba6909bb35dce Author: Tetsuo Handa Date: Mon Jul 13 11:12:54 2020 +0900 driver core: Fix probe_count imbalance in really_probe()

[Kernel-packages] [Bug 1890772] Re: No signal on 4K 60Hz DisplayPort monitor by default, until "max bpc" is lowered to 8

2020-08-26 Thread Kai-Heng Feng
This is a kernel bug so not sure if it's wise to fix it from userspace... -- 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/1890772 Title: No signal on 4K 60Hz DisplayPort monitor by

[Kernel-packages] [Bug 1791312] Re: ubuntu 18.04 flickering screen with Radeon X1600

2020-08-25 Thread Kai-Heng Feng
https://lkml.org/lkml/2020/8/25/934 -- 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/1791312 Title: ubuntu 18.04 flickering screen with Radeon X1600 Status in Linux: Fix Released

[Kernel-packages] [Bug 1861554] Re: Radeon mobility HD3450 (RV620) heavy screen flickering after trying to upgrade kernel 4.15.0-54

2020-08-25 Thread Kai-Heng Feng
https://lkml.org/lkml/2020/8/25/934 -- 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/1861554 Title: Radeon mobility HD3450 (RV620) heavy screen flickering after trying to upgrade kernel

[Kernel-packages] [Bug 1871721] Re: Second Monitor on HDMI blank screen/blink screen with Nvidia + Intel & Ubuntu 20.04? (ASUS Laptop)

2020-08-25 Thread Kai-Heng Feng
Noctis Bennington, Please install "intel-gpu-tools", then boot with kernel parameter "blacklist=i915,snd_hda_intel modprobe.blacklist=i915,snd_hda_intel 3". You might need to switch to other tty to see the login prompt. Then read the register via the following command: intel_reg read --count 20

[Kernel-packages] [Bug 1891811] Re: doesnt recognize the trackpad

2020-08-25 Thread Kai-Heng Feng
Is the trackpad connected via Bluetooth? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- 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/1891811 Title: doesnt

[Kernel-packages] [Bug 1872984] Re: RTL8822BE [10ec:b822] network driver rtl_wifi crashes on boot in Focal Fossa 20.04 - 5.4.0-21-generic and mainline 5.7.0-050700rc1-generic

2020-08-24 Thread Kai-Heng Feng
i.e. something like Windows -> Linux -> Linux -> Linux -- 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/1872984 Title: RTL8822BE [10ec:b822] network driver rtl_wifi crashes on boot in

[Kernel-packages] [Bug 1892678] [NEW] Fix non-working USB devices plugged during system sleep

2020-08-24 Thread Kai-Heng Feng
Public bug reported: [Impact] Some USB devices aren't working if they are plugged under system sleep. [Fix] Consider xHCI PORTSC CAS bit over other conditions. [Test] Plug or re-plug USB devices during system sleep. USB devices always work after system resume. [Regression Potential] There

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