[Touch-packages] [Bug 1860754] Re: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error]

2020-02-24 Thread Kai-Heng Feng
Can you please check the config file under /boot? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1860754 Title: ASUS T100HAN boots to a blank screen with a cursor [i965: Fail

[Touch-packages] [Bug 1860806] Re: Ubuntu 18.04 and 19.04 new ethernet problem

2020-02-26 Thread Kai-Heng Feng
** This bug is no longer a duplicate of bug 1576953 8086:153a e1000e driver failed with error -3 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1860806 Title: U

[Touch-packages] [Bug 1860806] Re: Ubuntu 18.04 and 19.04 new ethernet problem

2020-02-26 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.6-rc3/ Particularly to test this commit: commit d5ad7a6a7f3c87b278d7e4973b65682be4e588dd Author: Jeff Kirsher Date: Sat Jan 4 23:29:22 2020 -0800 e1000e: Revert "e1000e: Make watchdog use delayed work"

[Touch-packages] [Bug 1860806] Re: Ubuntu 18.04 and 19.04 new ethernet problem

2020-02-26 Thread Kai-Heng Feng
Do understand people can get busy, and being grumpy won't help anyone. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1860806 Title: Ubuntu 18.04 and 19.04 new eth

[Touch-packages] [Bug 1864436] Re: depmod: ERROR: ../libkmod/libkmod.c:515 lookup_builtin_file() could not open builtin file

2020-02-27 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => kmod (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to kmod in Ubuntu. https://bugs.launchpad.net/bugs/1864436 Title: depmod: ERROR: ../libkmod/libkmod.c:515 lookup_builtin_file(

[Touch-packages] [Bug 1866681] Re: [HP Pavilion dv9000] Mute toggles on/off while plugged into the headphone/speaker jack (19.04+)

2020-03-12 Thread Kai-Heng Feng
Can you please test older kernels like 4.15? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1866681 Title: [HP Pavilion dv9000] Mute toggles on/off while plugged into t

[Touch-packages] [Bug 1814938] Re: drm.edid_firmware fails to load firmware where crypsetup-initramfs is installed

2020-03-26 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => initramfs-tools (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1814938 Title: drm.edid_firmware fails to load firmwa

[Touch-packages] [Bug 1860764] Re: Line out audio device is missing after resume-from-suspend

2020-03-30 Thread Kai-Heng Feng
Can you please identify from what kernel version did the regression start? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1860764 Title: Line out audio device is missin

[Touch-packages] [Bug 1864505] Re: wifi service stops periodically

2020-03-30 Thread Kai-Heng Feng
** Package changed: network-manager (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1864505 Title: wifi service stops periodically Statu

[Touch-packages] [Bug 1860754] Re: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error]

2020-04-04 Thread Kai-Heng Feng
Yes, please test https://people.canonical.com/~khfeng/lp1860754-2/ -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1860754 Title: ASUS T100HAN boots to a blank screen with a c

[Touch-packages] [Bug 1860754] Re: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error]

2020-04-06 Thread Kai-Heng Feng
[+Subscribed Hans] Hans, I think the issue is caused by: [drm:intel_dsi_vbt_gpio_init [i915]] *ERROR* Failed to own gpio for panel control Would be appreciated if you can take a look. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subsc

[Touch-packages] [Bug 1860754] Re: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error]

2020-04-07 Thread Kai-Heng Feng
** Attachment added: "config-5.6.0-8-generic" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1860754/+attachment/5348572/+files/config-5.6.0-8-generic -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. ht

[Touch-packages] [Bug 1860754] Re: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error]

2020-04-07 Thread Kai-Heng Feng
Thank you, Hans. The difference is CONFIG_GPIO_CRYSTAL_COVE=m, so we need to make it builtin or make it load before i915 in initramfs. I'll build another kernel for testing. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to me

[Touch-packages] [Bug 1860754] Re: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error]

2020-04-07 Thread Kai-Heng Feng
Hi Phuc Minh Cai, Please remove the old kernel and test this one: https://people.canonical.com/~khfeng/lp1860754-3/ -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1860754 Titl

[Touch-packages] [Bug 1722478] Re: Two-finger scrolling and click-and-drag no longer works after resuming from suspend

2020-04-14 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to kmod in Ubuntu. https://bugs.launchpad.net/bugs/1722478 Title: Two-finger scrolling and click-and-drag no lo

[Touch-packages] [Bug 1860806] Re: Ubuntu 18.04 and 19.04 new ethernet problem

2020-04-16 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Changed in: network-manager (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bug

[Touch-packages] [Bug 1856392] Re: [HP ZBook 15 G6, Realtek ALC285, Black Mic, Right] Microphone not detected

2020-04-16 Thread Kai-Heng Feng
Please test latest 20.04. SoF DMIC should work now. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1856392 Title: [HP ZBook 15 G6, Realtek ALC285, Black Mic, Right] Mi

[Touch-packages] [Bug 1871182] Re: [RTL810xE] No ethernet connection

2020-04-16 Thread Kai-Heng Feng
** Also affects: initramfs-tools (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubu

[Touch-packages] [Bug 1870185] Re: [Z97-HD3, Intel Haswell HDMI, Digital Out, HDMI] Sound is distorted

2020-04-17 Thread Kai-Heng Feng
** Package changed: alsa-driver (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1870185 Title: [Z97-HD3, Intel Haswell HDMI, Digital Out, HDM

[Touch-packages] [Bug 1870350] Re: Unable to reconnect to WiFI network after suspend

2020-04-17 Thread Kai-Heng Feng
** Package changed: network-manager (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1870350 Title: Unable to reconnect to WiFI network af

[Touch-packages] [Bug 1860754] Re: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error]

2020-04-22 Thread Kai-Heng Feng
This requires another system to use SSH client to connect to the affected system. However, that's another bug so I'll just enable those configs for now. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://

[Touch-packages] [Bug 1672144] Re: ifup service of network device stay active after driver stop

2017-03-16 Thread Kai-Heng Feng
Does "The network device systemd service" equal to "sys-subsystem-net- devices-*.device"? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1672144 Title: ifup service of net

[Touch-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

2017-03-19 Thread Kai-Heng Feng
For those who are affected by the sensitivity issue, this systemd commit fixes the issue: commit 579a2ab3d65a2908afef5578af26793e80898d55 Author: Ben Gamari Date: Sat Oct 15 12:11:03 2016 -0400 hwdb: Add sensitivity for Dell Latitude E7470 pointingstick ** Also affects: systemd (Ubuntu)

[Touch-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

2017-03-19 Thread Kai-Heng Feng
@Paul When the touchpad stuttered, did you see anything like 'overhead' or 'throttled' in dmesg? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1590590 Title: Touchpad no

[Touch-packages] [Bug 1672144] Re: ifup service of network device stay active after driver stop

2017-03-20 Thread Kai-Heng Feng
Hmm, I failed to do something like `systemd enable ifup@enpXXX.service` because there's no [Install] section. Do you know which program started this service? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu.

[Touch-packages] [Bug 1663794] Re: Poweroff/Reboot Hangs :: Ubuntu 16.04

2017-03-22 Thread Kai-Heng Feng
Hi Rene, What kernel version do you use? I think this issue should be solved by linux version >= 4.8.0-38.40. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1663794 Title:

[Touch-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

2017-03-22 Thread Kai-Heng Feng
Does your system have a touchscreen? Does it have the same stuttering issue under heavy graphics load? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1590590 Title: Touchp

[Touch-packages] [Bug 1663794] Re: Poweroff/Reboot Hangs :: Ubuntu 16.04

2017-03-23 Thread Kai-Heng Feng
Does latest mainline have this issue? You can test with these packages: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc3/linux-headers-4.11.0-041100rc3_4.11.0-041100rc3.201703192331_all.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc3/linux-headers-4.11.0-041100rc3-generic_4.11.0

[Touch-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

2017-03-23 Thread Kai-Heng Feng
Download [1] and put it to /etc/udev/hwdb.d/. Then execute the following commands: $ sudo systemd-hwdb update $ sudo udevadm trigger [1] https://raw.githubusercontent.com/systemd/systemd/master/hwdb/70-pointingstick.hwdb -- You received this bug notification because you are a member of Ubuntu T

[Touch-packages] [Bug 1672144] Re: ifup service of network device stay active after driver stop

2017-03-24 Thread Kai-Heng Feng
It works on linux 4.11-rc3. After kernel bisect, this commit fixes the issue: commit 91864f5852f9996210fad400cf70fb85af091243 Author: Andrey Vagin Date: Sun Mar 12 21:36:18 2017 -0700 net: use net->count to check whether a netns is alive or not The previous idea was to check whether a

[Touch-packages] [Bug 1663794] Re: Poweroff/Reboot Hangs :: Ubuntu 16.04

2017-03-27 Thread Kai-Heng Feng
Can you try again with v4.11-rc4? http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc4/ A new commit that seems related to the issue just land at -rc4: commit a733ded50b6ea846200073e7381a302df71e13b3 Author: Tomas Winkler Date: Sun Mar 5 21:40:41 2017 +0200 mei: fix deadlock on mei res

[Touch-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

2017-04-05 Thread Kai-Heng Feng
@aljosa, Now the brightness save/restore is handled by systemd service now. Can you check the status of the service? On my system, I can find it via Save Screen Backlight Brightness of backlight:intel_backlight $ systemctl | grep backlight.service | awk '{print $1}' systemd-backlight@backlight:

[Touch-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

2017-04-08 Thread Kai-Heng Feng
I guess brightness in 'acpi_video1' works but not 'acpi_video0'? If that's the case, we may need to modify userspace program policy to make it work. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to upower in Ubuntu. https://bu

[Touch-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

2017-04-09 Thread Kai-Heng Feng
Let's not hijack this thread - instead, can you file a new bug instead? With logs attached. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to upower in Ubuntu. https://bugs.launchpad.net/bugs/1270579 Title: On laptops, screen

[Touch-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

2017-04-10 Thread Kai-Heng Feng
Nvidia 375.39 -> systemd Nvidia 381.09 -> nvidia -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to upower in Ubuntu. https://bugs.launchpad.net/bugs/1270579 Title: On laptops, screen brightness and keyboard backlight isn't m

[Touch-packages] [Bug 1663794] Re: Poweroff/Reboot Hangs :: Ubuntu 16.04

2017-04-10 Thread Kai-Heng Feng
Then the best way is to file a bug at https://bugzilla.kernel.org . -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1663794 Title: Poweroff/Reboot Hangs :: Ubuntu 16.04 St

[Touch-packages] [Bug 1510570] Re: BLE pairing fail

2017-04-12 Thread Kai-Heng Feng
The change is intended - please check comment #3. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1510570 Title: BLE pairing fail Status in bluez package in Ubuntu: Incomp

[Touch-packages] [Bug 1681190] Re: I/O errors on disc from optical drive can block raising the network

2017-04-16 Thread Kai-Heng Feng
Does this happen on systemd git? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1681190 Title: I/O errors on disc from optical drive can block raising the network Status

[Touch-packages] [Bug 1680421] Re: Computer suspends/sleeps before login

2017-04-16 Thread Kai-Heng Feng
Same thing to Ubuntu/Kubuntu? Systemd maintainer suggested it's a gdm thing. ** Bug watch added: Red Hat Bugzilla #1365719 https://bugzilla.redhat.com/show_bug.cgi?id=1365719 ** Also affects: systemd via https://bugzilla.redhat.com/show_bug.cgi?id=1365719 Importance: Unknown Statu

[Touch-packages] [Bug 1681652] Re: Laptop screen does not turn off when closing lid from login screen.

2017-04-16 Thread Kai-Heng Feng
What's the output of 'systemd-inhibit --list'? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1681652 Title: Laptop screen does not turn off when closing lid from login sc

[Touch-packages] [Bug 1670959] Re: systemd-resolved using 100% CPU

2017-04-17 Thread Kai-Heng Feng
Does put 'DNSSEC=off' to /etc/systemd/resolved.conf help? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1670959 Title: systemd-resolved using 100% CPU Status in systemd

[Touch-packages] [Bug 1680421] Re: Computer suspends/sleeps before login

2017-04-18 Thread Kai-Heng Feng
Is the laptop docked? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1680421 Title: Computer suspends/sleeps before login Status in systemd: Unknown Status in systemd p

[Touch-packages] [Bug 1680421] Re: Computer suspends/sleeps before login

2017-04-18 Thread Kai-Heng Feng
I mean a docking station. But looks like it's not docked. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1680421 Title: Computer suspends/sleeps before login Status in sy

[Touch-packages] [Bug 1647283] Re: WiFi being detected as ethernet when race condition on renaming for persistent name

2016-12-13 Thread Kai-Heng Feng
The commits in this merge can fix this bug: https://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/?id=0d7bf7dee31175d3eeab2bd5a9eef8e7b6618016 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubun

[Touch-packages] [Bug 1591411] Re: systemd-logind must be restarted every ~1000 SSH logins to prevent a ~25 second delay

2016-12-14 Thread Kai-Heng Feng
Hi Lukasz, I found this issue when I use `systemd suspend` several hundred times. I can confirm that the dbus package with 'proper fix' in the PPA fixes the issue for my case. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to

[Touch-packages] [Bug 1653324] Re: No wireless networks visible on resume from suspend. Erroneous Wired connection icon in nm-applet

2017-01-03 Thread Kai-Heng Feng
I also had this problem before. "Networkmanager is now in the 'asleep' state" because somehow logind failed to work, which is caused by a dbus bug. Would you like to give new dbus a try? At least I no longer have this issue after installed dbus in xenial-proposed. -- You received this bug notif

[Touch-packages] [Bug 1653324] Re: No wireless networks visible on resume from suspend. Erroneous Wired connection icon in nm-applet

2017-01-04 Thread Kai-Heng Feng
Is NM asleep in all those failed cases? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1653324 Title: No wireless networks visible on resume from suspend. Erroneou

[Touch-packages] [Bug 1654827] Re: Microphone mute Fn hotkey does not work on Dell Latitude 7370

2017-01-08 Thread Kai-Heng Feng
https://github.com/systemd/systemd/pull/5012 I tested this on the Latitude 7370 on Zesty daily iso, and it works. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1654827 Tit

[Touch-packages] [Bug 1597415] Re: systemd-udevd: Error calling EVIOCSKEYCODE on device node '/dev/input/event9' (scan code 0x150, key code 190): Invalid argument

2017-01-09 Thread Kai-Heng Feng
https://github.com/systemd/systemd/pull/5012 Change "KEYBOARD_KEY_150=f20" to "KEYBOARD_KEY_100150=f20" should fix this issue. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs

[Touch-packages] [Bug 1597598] Re: a11y-profile-manager-indicator has wrong scale in Ubiquity with HiDPI display.

2017-02-03 Thread Kai-Heng Feng
It's actually theme related, not a bug to libindicator. LP: #1622686 LP: #1657863 ** Changed in: libindicator (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to libindicator in Ubuntu. htt

[Touch-packages] [Bug 1618188] Re: systemd journal should be persistent by default: /var/log/journal should be created; remove rsyslog from default installs

2017-02-13 Thread Kai-Heng Feng
According to systemd-journald's man page, this should do it: mkdir -p /var/log/journal systemd-tmpfiles --create --prefix /var/log/journal -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launch

[Touch-packages] [Bug 1690512] Re: shutdown/restart/suspend freezes laptop on intel graphics

2017-05-14 Thread Kai-Heng Feng
** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1690512 Title: shutdown/restart/suspend freezes lap

[Touch-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

2017-05-18 Thread Kai-Heng Feng
I can't hear the hiss sound... either I am getting old or my headset is choppy. Can you test the latest mainline linux kernel [1] to see if it helps? [1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12-rc1/ -- You received this bug notification because you are a member of Ubuntu Touch seede

[Touch-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

2017-05-25 Thread Kai-Heng Feng
Please try this kernel: http://people.canonical.com/~khfeng/lp1654448/ AAMIX is disabled, I can't verify it through my bad ear though. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchp

[Touch-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

2017-05-26 Thread Kai-Heng Feng
@Esokrates that's weird. I can install the kernel, even on my Zesty machine. This is for Zesty, http://people.canonical.com/~khfeng/lp1654448-zesty/ -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https

[Touch-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

2017-05-26 Thread Kai-Heng Feng
Sorry, my bad, ALC256 doesn't have aaloop at first place, so my kernel does nothing =( I'll ask Realtek codec guy about this issue. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.

[Touch-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

2017-05-26 Thread Kai-Heng Feng
Great, Kailiang has Launchpad account =) @Kailiang I personally cannot reproduce the issue on my $10 Logitech headphone, maybe this bug can only be reproduced on more beefy headphone. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscr

[Touch-packages] [Bug 1693895] Re: ubuntu budgie suspend to ram fails on Macbook Pro Ret

2017-05-30 Thread Kai-Heng Feng
It means there's a bug on kernel driver with runtime power management enable. Runtime power management (RPM) is generally favorable because it can prolong your battery time. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification becaus

[Touch-packages] [Bug 1689598] Re: Wifi not working after update to 17.04

2017-05-31 Thread Kai-Heng Feng
Do you have something like TLP installed? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1689598 Title: Wifi not working after update to 17.04 Status in network-m

[Touch-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

2017-05-31 Thread Kai-Heng Feng
What Bluetooth module do you use? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1589008 Title: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04 Status in lin

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-05 Thread Kai-Heng Feng
Maybe graphics driver doesn't exist at all? Can you attach output of `dpkg -l | grep linux-image`? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External moni

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-06 Thread Kai-Heng Feng
Most kernel drivers are in extra package, i.e. linux-image- extra-4.4.0-78-generic. There are only two commits between -72 to -78: commit 2fce21649c85703a63e9c70ccc6e3b9caa813041 Author: Mika Kuoppala Date: Wed Feb 15 15:52:59 2017 +0200 drm/i915: Avoid tweaking evaluation thresholds on Ba

[Touch-packages] [Bug 1624317] Re: systemd-resolved breaks VPN with split-horizon DNS

2017-06-07 Thread Kai-Heng Feng
Nicholas, does the patch come from upstream? We should backport the patch into Ubuntu's NM properly, so everyone can benefit. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.ne

[Touch-packages] [Bug 1624317] Re: systemd-resolved breaks VPN with split-horizon DNS

2017-06-07 Thread Kai-Heng Feng
If that's the case, would you mind to upstream the patch? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1624317 Title: systemd-resolved breaks VPN with split-hori

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-07 Thread Kai-Heng Feng
@Giacomo On Xenial's linux 4.4, Skylake uses i915_bpo instead of i915. Please file a separate bug for this. @Robert What version was the last working linux kernel? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubunt

[Touch-packages] [Bug 1504254] Re: IdleAction=suspend specified in logind.conf must systematically be inhibited during user interaction

2017-06-08 Thread Kai-Heng Feng
https://www.freedesktop.org/software/systemd/man/logind.conf.html IdleAction= Configures the action to take when the system is idle. Takes one of "ignore", "poweroff", "reboot", "halt", "kexec", "suspend", "hibernate", "hybrid-sleep", and "lock". Defaults to "ignore". Note that this requires th

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-08 Thread Kai-Heng Feng
@Robert @Giacomo Are Linux kernel 4.4.0-73 ~ 4.4.0-77 all failed to work? Can you paste the output of `lsmod | grep i915` here? Also, which docking station do you use? I have an USB type-C docking station (TB15) at my hand, but I am not sure if you use this one... @Robert I am not sure which driv

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-12 Thread Kai-Heng Feng
Can you try if these kernel works? http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/ http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11/ -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpa

[Touch-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

2017-06-12 Thread Kai-Heng Feng
@MrGrummpy No, I mean the BT host. On most laptops, it's an USB device. Can you attach the output of `lsusb -v`? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1589008 Ti

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-13 Thread Kai-Heng Feng
Also, please try 4.8 and 4.9. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External monitor connecting problem on Intel graphics card Status in linux packag

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-13 Thread Kai-Heng Feng
Last but not least, try latest 4.4 stable kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.4.71/ -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: Externa

[Touch-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

2017-06-14 Thread Kai-Heng Feng
Hi, please try Linux kernel version 4.4.71, 4.8, 4.9 at [1] so I can know the what exact patch series fixed the issue. My guess is that backported lspcon feature broke some machine. But since 4.10 works, we need to backport more patches to ours 4.4 Linux. [1] http://kernel.ubuntu.com/~kernel-ppa/

[Touch-packages] [Bug 1574120] Re: Notebook doesn't suspend when lid is closed after update to 16.04

2017-06-14 Thread Kai-Heng Feng
I think there are two ongoing patches are going to address this, maybe worth a try: One is from Benjamin Tissoires: https://patchwork.kernel.org/patch/9760869/ Another one is from Lv Zheng: https://patchwork.kernel.org/patch/9771121/ -- You received this bug notification because you are a membe

[Touch-packages] [Bug 1657553] Re: Laptop stick and touchpad problems after linux 4.4 update

2017-03-14 Thread Kai-Heng Feng
Systemd PR: https://github.com/systemd/systemd/pull/5591 ** Also affects: systemd (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.

[Touch-packages] [Bug 1680421] Re: Computer suspends/sleeps before login

2017-04-19 Thread Kai-Heng Feng
HandleLidSwitch=ignore HandleLidSwitchDocked=ignore Does either one of the option work, or both are needed? Also, what's the output of 'cat /proc/acpi/button/lid/LID0/state'? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to s

[Touch-packages] [Bug 1681652] Re: Laptop screen does not turn off when closing lid from login screen.

2017-04-19 Thread Kai-Heng Feng
Ok, I misunderstood it. I think what you want to say here (as slodki pointed out) is that Unity Lockscreen does not turn off under this configuration. ** Also affects: unity (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ub

[Touch-packages] [Bug 1679867] Re: init-functions.d/40-systemd bug

2017-04-19 Thread Kai-Heng Feng
I am no expert here, but systemctl_redirect() simply returns the exit code of '/bin/systemctl --no-pager $sctl_args $command "$service"'. You need to check what really happens with that command. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which

[Touch-packages] [Bug 1680421] Re: Computer suspends/sleeps before login

2017-04-25 Thread Kai-Heng Feng
Okay, if you are typing on the laptop but /proc/acpi/button/lid/LID/state is closed, then it's a kernel bug, systemd can't do much here... ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch se

[Touch-packages] [Bug 1684213] Re: Intel Wireless 7260 often crashes

2017-04-26 Thread Kai-Heng Feng
There's a new 7260 firmware, can you try it? 1. Download https://git.kernel.org/pub/scm/linux/kernel/git/firmware /linux-firmware.git/plain/iwlwifi-7260-17.ucode 2. Put 'iwlwifi-7260-17.ucode' to /lib/firmware 3. Reboot. -- You received this bug notification because you are a member of Ubuntu

[Touch-packages] [Bug 1684213] Re: Intel Wireless 7260 often crashes

2017-04-28 Thread Kai-Heng Feng
Seth, you are right, I didn't check it careful enough. Ben, you probably need to file an upstream bug report. You can also iwlwifi-core [1] as a last resort. It has some non- upstreamed fixes. [1] https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/core_release -- You received this bug n

[Touch-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

2017-04-28 Thread Kai-Heng Feng
The patch is included in mainline, and it's included in Xenial since 4.4.0-25. Also, our testing machines are not the final mass production version - I'll try get one and take a look on it. commit 423cd785619ac6778252fbdb916505aa1c153959 Author: Kai-Heng Feng Date: Fri May 20 15:

[Touch-packages] [Bug 1657553] Re: Laptop stick and touchpad problems after linux 4.4 update

2017-05-03 Thread Kai-Heng Feng
Philip, the 'not working' one or the 'way too fast' one? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1657553 Title: Laptop stick and touchpad problems after linux 4.4 u

[Touch-packages] [Bug 1657553] Re: Laptop stick and touchpad problems after linux 4.4 update

2017-05-08 Thread Kai-Heng Feng
Hi, please download the attach file, then $ sudo cp 71-pointingstick-5470.hwdb /etc/udev/hwdb.d/ $ sudo systemd-hwdb update $ sudo udevadm trigger And check if this issue is solved or not. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is s

[Touch-packages] [Bug 1657553] Re: Laptop stick and touchpad problems after linux 4.4 update

2017-05-08 Thread Kai-Heng Feng
** Attachment added: "71-pointingstick-5470.hwdb" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1657553/+attachment/4873861/+files/71-pointingstick-5470.hwdb -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd i

[Touch-packages] [Bug 1657553] Re: Laptop stick and touchpad problems after linux 4.4 update

2017-05-09 Thread Kai-Heng Feng
Please file another bug. https://help.ubuntu.com/community/ReportingBugs -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1657553 Title: Laptop stick and touchpad problems

[Touch-packages] [Bug 1906600] Re: WiFi disconnects continually (goes "down" in NetworkManager)

2020-12-10 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.10-rc6/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-

[Touch-packages] [Bug 1890448] Re: hwdb: Add EliteBook to use micmute hotkey

2020-12-12 Thread Kai-Heng Feng
Of course, we can skip Xenial. Thanks for the work. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1890448 Title: hwdb: Add EliteBook to use micmute hotkey Status in HWE

[Touch-packages] [Bug 1890186] Re: Failed to call EVIOCSKEYCODE with scan code 0xc022d, and key code 103: Invalid argument

2020-12-13 Thread Kai-Heng Feng
This is more likely to be a kernel bug. Let's find out why IOCTL EVIOCSKEYCODE failed. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubu

[Touch-packages] [Bug 1905179] Re: SDcard show wrong date (one month ahead)

2020-12-13 Thread Kai-Heng Feng
Ok, I really don't know what happened. Let's see if systemd folks have some idea... ** Also affects: systemd (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubun

[Touch-packages] [Bug 1890186] Re: Failed to call EVIOCSKEYCODE with scan code 0xc022d, and key code 103: Invalid argument

2020-12-13 Thread Kai-Heng Feng
OK. dmesg should be enough. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1890186 Title: Failed to c

[Touch-packages] [Bug 1906101] Re: no sound via speakers or headphone port on Carbon X1 6th

2020-12-14 Thread Kai-Heng Feng
Can you please attach dmesg without any parameter/workaround? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-lib in Ubuntu. https://bugs.launchpad.net

[Touch-packages] [Bug 1905179] Re: SDcard show wrong date (one month ahead)

2020-12-19 Thread Kai-Heng Feng
Ok, please use kernel 5.7+ for kernel space exfat support. For 20.04, this can be achieved by $ sudo apt install linux-generic-hwe-20.04-edge -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.la

[Touch-packages] [Bug 1906600] Re: WiFi disconnects continually (goes "down" in NetworkManager)

2020-12-19 Thread Kai-Heng Feng
Ok, so it's likely a kernel regression. What was the last kernel version doesn't have this issue? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1906600 Title: WiF

[Touch-packages] [Bug 1890448] Re: hwdb: Add EliteBook to use micmute hotkey

2021-01-13 Thread Kai-Heng Feng
Enable proposed and do apt dist-upgrade. Micmute hotkey can now mute microphone. ** Tags removed: verification-needed verification-needed-focal ** Tags added: verification-done verification-done-focal -- You received this bug notification because you are a member of Ubuntu Touch seeded packages,

[Touch-packages] [Bug 1912773] Re: [MS-7C52, ATI R6xx HDMI, Digital Out, HDMI] No sound at all, second display not working, cpu/agpu performance dropped considerably

2021-01-22 Thread Kai-Heng Feng
Is linux-modules-extra installed? -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1912773 Title: [MS-7C52, ATI R6xx HDMI, Digital Out, HDMI] No sound at all, second d

[Touch-packages] [Bug 1912773] Re: [MS-7C52, ATI R6xx HDMI, Digital Out, HDMI] No sound at all, second display not working, cpu/agpu performance dropped considerably

2021-01-22 Thread Kai-Heng Feng
** Package changed: alsa-driver (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1912773 Title: [MS-7C52, ATI R6xx HDMI, Digital Out, HDMI] No

[Touch-packages] [Bug 1913933] Re: System freeze while dbus-daemon execution

2021-01-31 Thread Kai-Heng Feng
** Package changed: dbus (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to dbus in Ubuntu. https://bugs.launchpad.net/bugs/1913933 Title: System freeze while dbus-daemon execution Status in linux p

[Touch-packages] [Bug 1972725] Re: Smart Card Reader (RTS5169 and chipsets) stops working in Ubuntu 22.04

2022-12-05 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => pcsc-lite (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pcsc-lite in Ubuntu. https://bugs.launchpad.net/bugs/1972725 Title: Smart Card Reader (RTS5169 and chipsets) stops wor

[Touch-packages] [Bug 1995329] Re: [HP EliteBook 840 G8] [Intel AX201] Devices pair and connect, but immediately (4-5 secs) disconnect

2022-12-07 Thread Kai-Heng Feng
Most likely a firmware regression... can you please try 22.04 daily build? https://cdimages.ubuntu.com/jammy/daily-live/current/ -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/

[Touch-packages] [Bug 1995329] Re: [HP EliteBook 840 G8] [Intel AX201] Devices pair and connect, but immediately (4-5 secs) disconnect

2022-12-13 Thread Kai-Heng Feng
So it's actually a regression in iwlwifi driver? Hopefully it's fixed in later kernels... -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1995329 Title: [HP EliteBook 840 G8]

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