[Kernel-packages] [Bug 1881699] Re: No analog output

2020-06-28 Thread Kai-Heng Feng
I wonder if it's using SoundWire? Can you please boot mainline kernel without "snd-intel- dspcfg.dsp_driver=1"? ** 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

[Kernel-packages] [Bug 1855628] Re: Ubuntu keeps having resolution issues and disconnects from the network after I wake it up from sleep

2020-06-28 Thread Kai-Heng Feng
Please reproduce the issue and re-attach the logs. Not seeing any suspend attempt in 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/1855628 Title: Ubuntu keeps having resolution i

[Kernel-packages] [Bug 1881676] Re: HyperX Cloud Alpha microphone not detected

2020-06-28 Thread Kai-Heng Feng
The patch should be included via later stable updates. -- 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/1881676 Title: HyperX Cloud Alpha microphone not detected Status in linux package i

[Kernel-packages] [Bug 1881638] Re: touchpad not appearing in list of hardware devices

2020-06-28 Thread Kai-Heng Feng
Does the touchpad work at all? ** 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/1881638 Title: touchpad not appearing

[Kernel-packages] [Bug 1865346] Re: Changing backlight no longer works with Linux 5.4

2020-06-28 Thread Kai-Heng Feng
Please boot with kernel parameter "drm.debug=0xe log_buf_len=16M" and attach dmesg 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/1865346 Title: Changing backlight no longer works

[Kernel-packages] [Bug 1864930] Re: brightness setting and sleep/suspend (echo mem > /sys/power/state) , s2ram and s2disk fail for 5.4.0 and s2disk fail for 5.4.22

2020-06-28 Thread Kai-Heng Feng
What's the output of `cat /sys/power/mem_sleep`? -- 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/1864930 Title: brightness setting and sleep/suspend (echo mem > /sys/power/state) , s2r

[Kernel-packages] [Bug 1882273] Re: ALPS Touchpad' incorrectly detected as PS/2 mouse in 'Lenovo IdeaPad S145' after installing Ubuntu 20

2020-06-28 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc3/ ** 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://bug

[Kernel-packages] [Bug 1882273] Re: ALPS Touchpad' incorrectly detected as PS/2 mouse in 'Lenovo IdeaPad S145' after installing Ubuntu 20

2020-06-28 Thread Kai-Heng Feng
[0.945276] pci :00:15.0: BAR 0: no space for [mem size 0x1000 64bit] [0.945278] pci :00:15.0: BAR 0: failed to assign [mem size 0x1000 64bit] [0.945283] pci :00:15.1: BAR 0: no space for [mem size 0x1000 64bit] [0.945285] pci :00:15.1: BAR 0: failed to a

[Kernel-packages] [Bug 1874464] Re: NETDEV WATCHDOG: enp5s0 (r8169): transmit queue 0 timed out

2020-06-28 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc3/ -- 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/1874464 Title: NETDEV WATCHDOG: enp5s0 (r8169)

[Kernel-packages] [Bug 1874464] Re: NETDEV WATCHDOG: enp5s0 (r8169): transmit queue 0 timed out

2020-06-28 Thread Kai-Heng Feng
If latest kernel doesn't work then we need to bisect between Bionic kernel and Focal 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/1874464 Title: NETDEV WATCHDOG: enp5s0 (r8169)

[Kernel-packages] [Bug 1881699] Re: No analog output

2020-06-28 Thread Kai-Heng Feng
Please attach `dmesg` and `pactl list card`, thanks! -- 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/1881699 Title: No analog output Status in linux package in Ubuntu: Confirmed Status

[Kernel-packages] [Bug 1881644] Re: 20.04 i915 laptop external monitor doesn't resume from power-save, must open lid to turn it on

2020-06-29 Thread Kai-Heng Feng
Maybe file a bug at the main project [1], and let the Mint community triage the bug. [1] https://github.com/linuxmint/cinnamon -- 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/1881644 Title

[Kernel-packages] [Bug 1870971] Re: [amdgpu] (X)ubuntu 20.04 boots to black screen on Lenovo Ideapad L340-17API when in battery mode

2020-06-29 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc3/ If mainline kernel doesn't work, 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 s

[Kernel-packages] [Bug 1865471] Re: USB 3.1 Gen 1 not work after using suspend

2020-03-17 Thread Kai-Heng Feng
What I meant is, if nothing connects to the pack panel USB ports, do those ports still work after resume? -- 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/1865471 Title: USB 3.1 Gen 1 not

[Kernel-packages] [Bug 1865570] Re: suspend only works once on ThinkPad X1 Carbon gen 7

2020-03-18 Thread Kai-Heng Feng
A test kernel can be found here: https://people.canonical.com/~khfeng/lp1865570/focal/ -- 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/1865570 Title: suspend only works once on ThinkPad X

[Kernel-packages] [Bug 1866170] Re: Suspend triggers Hardware Error in e1000e driver

2020-03-18 Thread Kai-Heng Feng
*** This bug is a duplicate of bug 1865570 *** https://bugs.launchpad.net/bugs/1865570 A test kernel can be found here: https://people.canonical.com/~khfeng/lp1865570/eoan/ ** This bug has been marked a duplicate of bug 1865570 suspend only works once on ThinkPad X1 Carbon gen 7 -- You r

[Kernel-packages] [Bug 1865570] Re: suspend only works once on ThinkPad X1 Carbon gen 7

2020-03-18 Thread Kai-Heng Feng
https://lkml.org/lkml/2020/3/19/16 -- 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/1865570 Title: suspend only works once on ThinkPad X1 Carbon gen 7 Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1850238] Re: ucsi_ccg 50 second hang while resuming from s2ram with nvidia, recent kernels

2020-03-19 Thread Kai-Heng Feng
https://lore.kernel.org/lkml/20200311165806.12365-1-kai.heng.f...@canonical.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/1850238 Title: ucsi_ccg 50 second hang while resuming from

[Kernel-packages] [Bug 1868217] [NEW] Make Dell WD19 dock more reliable after suspend

2020-03-20 Thread Kai-Heng Feng
Public bug reported: [Impact] When Dell WD19 dock connects multiple USB3 storage devices, the USB Hub used internally may stop working after suspend. [Fix] Disable LPM on the Realtek USB Hub, and let xHCI controller make sure the link state transition is completed. [Test] After applying the patc

[Kernel-packages] [Bug 1868217] Re: Make Dell WD19 dock more reliable after suspend

2020-03-20 Thread Kai-Heng Feng
** Tags added: oem-priority originate-from-1853942 somerville -- 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/1868217 Title: Make Dell WD19 dock more reliable after suspend Status in HW

[Kernel-packages] [Bug 1865570] Re: suspend only works once on ThinkPad X1 Carbon gen 7

2020-03-22 Thread Kai-Heng Feng
Focal) Importance: High Assignee: Kai-Heng Feng (kaihengfeng) Status: Triaged ** Also affects: linux-oem-osp1 (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Eoan) Importance: Undecided Status: New ** Also affects: linux-oem-osp1

[Kernel-packages] [Bug 1865570] Re: suspend only works once on ThinkPad X1 Carbon gen 7

2020-03-22 Thread Kai-Heng Feng
** Description changed: + === SRU Justification === + + [Impact] + Lenovo X1 Carbon 7th can only susped (s2idle) once, subsquent suspends + are blocked by failed e1000e resume routine. + + [Fix] + It's not root caused yet by Intel, so disable the s0ix flow on X1 Carbon + 7th as a temporary worka

[Kernel-packages] [Bug 1860303] Re: Backlight brightness cannot be adjusted using keys

2020-03-22 Thread Kai-Heng Feng
https://lkml.org/lkml/2020/3/23/29 -- 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/1860303 Title: Backlight brightness cannot be adjusted using keys Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1865570] Re: suspend only works once on ThinkPad X1 Carbon gen 7

2020-03-25 Thread Kai-Heng Feng
It'll be in Eoan kernel when it's "Fix committed". -- 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/1865570 Title: suspend only works once on ThinkPad X1 Carbon gen 7 Status in linux pack

[Kernel-packages] [Bug 1868494] Re: The system hangs after a while of usage

2020-03-26 Thread Kai-Heng Feng
Seems to be a hardware error. Do you see this in previous kernel versions? -- 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/1868494 Title: The system hangs after a while of usage Status i

[Kernel-packages] [Bug 1868494] Re: The system hangs after a while of usage

2020-03-26 Thread Kai-Heng Feng
[ 1736.165122] mce: [Hardware Error]: CPU 4: Machine Check Exception: 5 Bank 0: f2070005 [ 1736.165125] mce: [Hardware Error]: RIP !INEXACT! 33:<7fffd19a92e1> [ 1736.165126] mce: [Hardware Error]: TSC e32f5eeda4d6 [ 1736.165127] mce: [Hardware Error]: PROCESSOR 0:50654 TIME 158490834

[Kernel-packages] [Bug 1850238] Re: ucsi_ccg 50 second hang while resuming from s2ram with nvidia, recent kernels

2020-03-26 Thread Kai-Heng Feng
** Description changed: + === SRU Justification === + [Impact] + Some systems have a "phantom" Nvidia UCSI, which prevent systems from + suspending. + + [Fix] + ucsi_ccg is stuck in its probe routine because of the i2c bus never + timeouts. Let it timeouts and probe can fail since it's just a ph

[Kernel-packages] [Bug 1850238] Re: ucsi_ccg 50 second hang while resuming from s2ram with nvidia, recent kernels

2020-03-26 Thread Kai-Heng Feng
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: Confirmed ** Also affects: linux (Ubuntu Eoan) Importance: Undecided Status: New ** Also affects: linux-oem-osp1 (Ubuntu)

[Kernel-packages] [Bug 1868494] Re: The system hangs after a while of usage

2020-03-26 Thread Kai-Heng Feng
MCE is from CPU, so it's possible that memtest can pass. Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.6-rc7/ -- 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 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 Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1814938 Title: drm.edid_firmware fails to load firmware where crypsetup-init

[Kernel-packages] [Bug 1868551] Re: Screen freezes : NULL pointer dereference i915_active_acquire since Linux 5.4

2020-03-26 Thread Kai-Heng Feng
Is there an upstream commit? -- 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/1868551 Title: Screen freezes : NULL pointer dereference i915_active_acquire since Linux 5.4 Status in linu

[Kernel-packages] [Bug 1850439] Re: No sound on ASUS UX534FT

2020-03-29 Thread Kai-Heng Feng
Please enable ubuntu-proposed and upgrade all packages and see if it helps. There are many audio related fix recently pushed. -- 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/1850439 Title:

[Kernel-packages] [Bug 1850439] Re: No sound on ASUS UX534FT

2020-03-30 Thread Kai-Heng Feng
Alright, can you please attach `dmesg` and `sudo lspci -vvnn`, thanks. -- 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/1850439 Title: No sound on ASUS UX534FT Status in linux package in

[Kernel-packages] [Bug 1863824] Re: ThinkPad X1 Yoga not deactivating keyboard & trackpad when going on tablet mode

2020-03-30 Thread Kai-Heng Feng
Does this also happen to the default Ubuntu Gnome desktop? -- 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/1863824 Title: ThinkPad X1 Yoga not deactivating keyboard & trackpad when going

[Kernel-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 Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860764 Title: Line out audio device is missing after resume-fro

[Kernel-packages] [Bug 1869570] Re: watchdog: BUG: soft lockup - CPU#11 stuck for 197s! [swapper/11:0]

2020-03-30 Thread Kai-Heng Feng
Can you please enable proposed [1] and test linux kernel 5.4.0-20? [1] https://wiki.ubuntu.com/Testing/EnableProposed -- 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/1869570 Title: watch

[Kernel-packages] [Bug 1865471] Re: USB 3.1 Gen 1 not work after using suspend

2020-03-30 Thread Kai-Heng Feng
Wondering if it's a regression. Can you please test older kernel like v4.4 from https://kernel.ubuntu.com/~kernel-ppa/mainline/ -- 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/1865471 Titl

[Kernel-packages] [Bug 1869555] Re: 5.3.0-42-generic - Thinkpad 470p lock up and reboot

2020-03-30 Thread Kai-Heng Feng
Please update BIOS, if the MCE error persists, please contact hardwire vendor. -- 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/1869555 Title: 5.3.0-42-generic - Thinkpad 470p lock up and

[Kernel-packages] [Bug 1860800] Re: Ubuntu 19.10 doesn't shutdown

2020-03-30 Thread Kai-Heng Feng
Can you please see if reboot works when there's no previous suspend attempt? I can see this after system resume from suspend: [ 3403.666188] PM: dpm_run_callback(): usb_dev_resume+0x0/0x20 returns -5 [ 3403.666191] PM: Device 2-1.8 failed to resume async: error -5 -- You received this bug notifi

[Kernel-packages] [Bug 1859380] Re: Sleep doesn't work on my ThinkPad X1 Yoga with Kubuntu 20.04

2020-03-30 Thread Kai-Heng Feng
Sorry for the belated response. According to the log, there's no suspend attempt. Probably the lid close status isn't right. If you have another system, can you please SSH to the system and check "/proc/acpi/button/lid/LID0/state"? And before that, please update all packages. -- You received t

[Kernel-packages] [Bug 1869645] Re: WiFi adapter RTL8723DE unrecognised in 20.04 daily build

2020-03-30 Thread Kai-Heng Feng
*** This bug is a duplicate of bug 1780590 *** https://bugs.launchpad.net/bugs/1780590 It's in focal-proposed now, so maybe test the pending image. ** This bug has been marked a duplicate of bug 1780590 Add support for Realtek 8723DE wireless adapter -- You received this bug notification

[Kernel-packages] [Bug 1850439] Re: No sound on ASUS UX534FT

2020-03-30 Thread Kai-Heng Feng
Ok, yours is not 534FT. Can you please file a separate bug? -- 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/1850439 Title: No sound on ASUS UX534FT Status in linux package in Ubuntu: C

[Kernel-packages] [Bug 1850439] Re: No sound on ASUS UX534FT

2020-03-30 Thread Kai-Heng Feng
Sorry, there's no need to file a new bug for UX533FTC, just found the ALSA info in previous comments. -- 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/1850439 Title: No sound on ASUS UX534

[Kernel-packages] [Bug 1850439] Re: No sound on ASUS UX534FT

2020-03-30 Thread Kai-Heng Feng
According to the quirk table, ASUS laptops may need to pull up GPIO to enable speaker AMP. Please follow the instruction [1] and try different GPIO values: [1] https://bugzilla.kernel.org/show_bug.cgi?id=70991#c4 ** Bug watch added: Linux Kernel Bug Tracker #70991 https://bugzilla.kernel.org/

[Kernel-packages] [Bug 1863824] Re: ThinkPad X1 Yoga not deactivating keyboard & trackpad when going on tablet mode

2020-03-30 Thread Kai-Heng Feng
I am a bit confused. Isn't tablet mode and screen rotation a bit different? -- 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/1863824 Title: ThinkPad X1 Yoga not deactivating keyboard & tra

[Kernel-packages] [Bug 1861294] Re: Gpu watchdog segfault and video+kbd+mouse freeze on optiplex 7060 intel gpu

2020-03-30 Thread Kai-Heng Feng
Can you please test 5.3.0-45.37? -- 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/1861294 Title: Gpu watchdog segfault and video+kbd+mouse freeze on optiplex 7060 intel gpu Status in li

[Kernel-packages] [Bug 1862671] Re: Internal mic/audio doesn't work in Asus with Ubuntu 18.04 kernel 5.3. It works only when downgrading the kernel to kernel version 4.20

2020-03-30 Thread Kai-Heng Feng
Please remove "acpi_osi=Linux". ** 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/1862671 Title: Internal mic/audio doe

[Kernel-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 Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1864505 Title: wifi service stops periodically Status in linux package in U

[Kernel-packages] [Bug 1862671] Re: Internal mic/audio doesn't work in Asus with Ubuntu 18.04 kernel 5.3. It works only when downgrading the kernel to kernel version 4.20

2020-03-30 Thread Kai-Heng Feng
I don't know, but "acpi_osi=Linux" will mess many parts of modern ACPI requirement. -- 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/1862671 Title: Internal mic/audio doesn't work in Asus

[Kernel-packages] [Bug 1862858] Re: CIFS accesses DFS referral with wrong Kerberos ticket

2020-03-30 Thread Kai-Heng Feng
Cane you please test 5.4.0-21.25 from focal-proposed? 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/1862858 T

[Kernel-packages] [Bug 1833281] Re: System freeze when memory is put on SWAP in Linux >4.10.x

2020-03-31 Thread Kai-Heng Feng
Possible duplicate of LP: #1861359. -- 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/1833281 Title: System freeze when memory is put on SWAP in Linux >4.10.x Status in Linux: Confirmed

[Kernel-packages] [Bug 1864303] Re: Removing the e1000e module causes a crash

2020-04-01 Thread Kai-Heng Feng
Yes, that's correct. ** 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/1864303 Title: Removing the e1000e module caus

[Kernel-packages] [Bug 1870140] Re: Laptop freeze after unplug power-AC (USB-C)

2020-04-01 Thread Kai-Heng Feng
commit d16e7b62c5adcd13832c6b0ba364c3468d21b856 Author: Heikki Krogerus Date: Wed Mar 11 16:00:05 2020 +0300 usb: typec: ucsi: displayport: Fix NULL pointer dereference It has "Cc: sta...@vger.kernel.org" so every stable kernel will get the fix soon. -- You received this bug notification

[Kernel-packages] [Bug 1858307] Re: Dota2 Arcade mods lock up on first start

2020-04-02 Thread Kai-Heng Feng
Ryan, are you still seeing this issue? I encountered this when playing Overthrow 2.0 on up-to-date 20.04. -- 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/1858307 Title: Dota2 Arcade mods

[Kernel-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 Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1860754 Title: ASUS T100HAN boots to a blank screen with a cursor [i965:

[Kernel-packages] [Bug 1864005] Re: Fix AMD Stoney Ridge screen flickering under 4K resolution

2020-04-06 Thread Kai-Heng Feng
** Tags removed: verification-needed-eoan ** Tags added: verification-done-eoan -- 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/1864005 Title: Fix AMD Stoney Ridge screen flickering under

[Kernel-packages] [Bug 1871090] Re: Add Mute LED support for an HP laptop

2020-04-06 Thread Kai-Heng Feng
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: 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/1871090 Title: Add Mute LED support for an HP lapt

[Kernel-packages] [Bug 1871090] [NEW] Add Mute LED support for an HP laptop

2020-04-06 Thread Kai-Heng Feng
Public bug reported: [Impact] Mute LED isn't on after the audio output is muted. [Fix] Use HDA codec to control GPIO 4 to enable mute LED support. [Test] After applying the patch, mute LED works with mute hotkey or disable sound in Gnome Control Center. [Regression Potential] Low. This

[Kernel-packages] [Bug 1851987] Re: Long boot times, ACPI error messages in dmesg

2020-04-20 Thread Kai-Heng Feng
Make sure proprietary Nvidia driver is installed. -- 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/1851987 Title: Long boot times, ACPI error messages in dmesg Status in linux package in

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

2020-04-21 Thread Kai-Heng Feng
https://lore.kernel.org/linux- nvme/39ec5974-ad83-411f-8494-70ec79dbb...@canonical.com/T/#t -- 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/1872383 Title: blk_update_request error when mo

[Kernel-packages] [Bug 1874221] [NEW] Fix potential null pointer dereference on kernfs

2020-04-22 Thread Kai-Heng Feng
Public bug reported: [Impact] We are seeing a null kernel dereference on kernfs during system sleep stress. [Fix] Make sure kernfs root is not null. [Test] Run sleep stress. Not seeing the issue after the fix is applied. [Regression Potential] Low. Fix limits to kernfs, also the it has been in

[Kernel-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 Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchp

[Kernel-packages] [Bug 1836742] Re: Please enable CONFIG_PMIC_OPREGION and it's components to resolve issues with enabling integrated display on some BayTrail/CherryTrail-based devices

2020-04-22 Thread Kai-Heng Feng
*** This bug is a duplicate of bug 1860754 *** https://bugs.launchpad.net/bugs/1860754 ** This bug has been marked a duplicate of bug 1860754 ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to submit batchbuffer: Input/output error] -- You received this bug notification

[Kernel-packages] [Bug 1822581] Re: HP 1030 G3 fn-keys not working

2020-04-22 Thread Kai-Heng Feng
Do you happen to dual boot to Windows? -- 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/1822581 Title: HP 1030 G3 fn-keys not working Status in linux package in Ubuntu: Confirmed Bug d

[Kernel-packages] [Bug 1808418] Re: Thinkpad T430u won't boot without noapic workaround

2020-04-23 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.7-rc2/ Looks like there are fixes on this topic. -- 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/180841

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

2020-04-23 Thread Kai-Heng Feng
** Description changed: + === SRU Justification === + [Impact] + PMIC_OPREGION is required to make GFX works on Bay Trail and Cherry + Trial based tablets. + + [Fix] + Enable CONFIG_PMIC_OPREGION. + CONFIG_GPIO_CRYSTAL_COVE needs to be loaded before i915 to control + panel, so change it to builti

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

2020-04-23 Thread Kai-Heng Feng
Is the system Lenovo Yoga? Can you please update BIOS and see if the issue goes away? -- 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 network driver rtl_wifi cras

[Kernel-packages] [Bug 1808957] Re: Dell XPS 13 (9370) defaults to s2idle sleep/suspend instead of deep, NVMe drains lots of power under s2idle

2020-04-23 Thread Kai-Heng Feng
XPS 9370 at my hand consumes 0.6W during s2idle. It's pretty much on par with S3. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu. https://bugs.launchpad.net/bugs/1808957 Title: Dell XPS 13 (9370) defaults to s2idle

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

2020-04-24 Thread Kai-Heng Feng
We'll need help from i915 devs to fix the GFX 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/1860754 Title: ASUS T100HAN boots to a blank screen with a cursor [i965: Failed to s

[Kernel-packages] [Bug 1808418] Re: Thinkpad T430u won't boot without noapic workaround

2020-04-26 Thread Kai-Heng Feng
Is there any log when the hang happens on v5.7? -- 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/1808418 Title: Thinkpad T430u won't boot without noapic workaround Status in linux package

[Kernel-packages] [Bug 1775717] Re: CPU/GPU Fans suddenly go 100% RPM on Asus ROG G752VT

2020-04-26 Thread Kai-Heng Feng
Please add 'dyndbg="drivers/pci/* +p"' to the kernel parameter, run "sudo powertop --auto-tune", wait for 5 seconds, then attach dmesg here. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to thermald in Ubuntu. https://bugs.launchpad.net/bug

[Kernel-packages] [Bug 1875193] Re: Screenshot does copy the wrong monitor

2020-04-26 Thread Kai-Heng Feng
** Also affects: gnome-shell (Ubuntu) Importance: Undecided Status: New -- 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/1875193 Title: Screenshot does copy the wrong monitor St

[Kernel-packages] [Bug 1874257] Re: SSH fails with connection timed out - in VPN and hangs here "expecting SSH2_MSG_KEX_ECDH_REPLY" + Ubuntu 16.04.6 LTS

2020-04-27 Thread Kai-Heng Feng
** Also affects: openssh (Ubuntu) Importance: Undecided Status: New ** Also affects: openvpn (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kern

[Kernel-packages] [Bug 1874846] Re: Keyboard stops responding in kernel 5.3.0-46, but 5.3.0-45 works

2020-04-29 Thread Kai-Heng Feng
Possible duplicate of #1872001? -- 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/1874846 Title: Keyboard stops responding in kernel 5.3.0-46, but 5.3.0-45 works Status in linux package in

[Kernel-packages] [Bug 1873384] Re: [Dell Inspiron 5577] Headphone has no sound out

2020-05-01 Thread Kai-Heng Feng
*** This bug is a duplicate of bug 1876065 *** https://bugs.launchpad.net/bugs/1876065 Please test PPA here: https://launchpad.net/~kaihengfeng/+archive/ubuntu/fix-lp1869819 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubu

[Kernel-packages] [Bug 1876348] Re: macbook air 2009-2010. Pauzestand (suspend) does not work properly. System hangs indefinetly with a black screen.

2020-05-04 Thread Kai-Heng Feng
Did suspend work on previous kernel version or Ubuntu release? -- 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/1876348 Title: macbook air 2009-2010. Pauzestand (suspend) does not work pro

[Kernel-packages] [Bug 1878480] Re: Centrino Wireless-N 1000 [Condor Peak]

2020-05-19 Thread Kai-Heng Feng
Did it work under 16.04 or 18.04? ** 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/1878480 Title: Centrino Wireless-N

[Kernel-packages] [Bug 1878495] Re: Sound not working on iMac18,2

2020-05-19 Thread Kai-Heng Feng
Try boot with kernel parameter "snd_hda_intel.model=imac27_122". ** 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/1878495

[Kernel-packages] [Bug 1875199] Re: [NUC8CCHK][HDA-Intel - HDA Intel PCH, playback] No sound at all

2020-05-19 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.7-rc6/ -- 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/1875199 Title: [NUC8CCHK][HDA-Intel - HDA Inte

[Kernel-packages] [Bug 1878726] Re: Live USB Installer not working Samsung Notebook 9 Pro 15"

2020-05-19 Thread Kai-Heng Feng
Please attach full 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/1878726 Title: Live USB Installer not worki

[Kernel-packages] [Bug 1878484] Re: kernel panic on i915

2020-05-19 Thread Kai-Heng Feng
Please update the system and test 5.4.0-31.35. ** 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/1878484 Title: kernel

[Kernel-packages] [Bug 1874194] Re: Ubuntu 20.04 HDMI connected, no boot

2020-05-19 Thread Kai-Heng Feng
Please test latest drm-tip kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/drm-tip/current/ ** 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

[Kernel-packages] [Bug 1877655] Re: [Dell Venue 11 Pro 7140] Trackpad does not work

2020-05-19 Thread Kai-Heng Feng
It doesn't look like a power management issue, somehow the trackpad just stop responding during a short usage. Can you please boot with kernel parameter "dyndbg='file drivers/usb/* +p' log_buf_len=16M" and attach dmesg? -- You received this bug notification because you are a member of Kernel Pac

[Kernel-packages] [Bug 1878718] Re: HP ZBook 15 G6 display key (Fn+F1) autorepeats too fast to be usable

2020-05-19 Thread Kai-Heng Feng
Do you mean long press or a short press? I think this is expected behavior for long press. -- 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/1878718 Title: HP ZBook 15 G6 display key (Fn+F1

[Kernel-packages] [Bug 1870995] Re: i8042: Warning: Keylock active

2020-05-20 Thread Kai-Heng Feng
Nothing to worry about if it doesn't affect normal usage. ** 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/1870995 Title

[Kernel-packages] [Bug 1878899] Re: Call trace from __video_do_ioctl

2020-05-20 Thread Kai-Heng Feng
Which camera was in use? ** 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/1878899 Title: Call trace from __video_do_io

[Kernel-packages] [Bug 1862159] Re: Networking through Thunderbolt 3 Gen 2 stops working after a while

2020-05-20 Thread Kai-Heng Feng
Great, let's close it. ** 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/1862159 Title: Networking through Thunderbo

[Kernel-packages] [Bug 1878007] Re: Ubuntu 20.04 freeze on Dell inspiron 7373 when screen is turned off

2020-05-20 Thread Kai-Heng Feng
Hmm, please test latest drm-tip kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/drm-tip/current/ -- 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/1878007 Title: Ubuntu 20.04 freeze

[Kernel-packages] [Bug 1879402] Re: [amdgpu] Proper monitor resolution/refresh rate not available

2020-05-20 Thread Kai-Heng Feng
Yes, the EDID needs to be read from DRM drivers, then userspace will use the EDID exported from DRM. -- 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/1879402 Title: [amdgpu] Proper monitor

[Kernel-packages] [Bug 1877889] Re: Intermittent hangs on boot Ubuntu 20.04 on Lenovo E595

2020-05-20 Thread Kai-Heng Feng
Secure Boot need to be disabled to load unsigned 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/1877889 Title: Intermittent hangs on boot Ubuntu 20.04 on Lenovo E595 Status in l

[Kernel-packages] [Bug 1876859] Re: Support DMIC micmute LED on HP platforms

2020-05-20 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 in Ubuntu. https://bugs.launchpad.net/bugs/1876859 Title: Support DMIC micmute LED on HP platforms

[Kernel-packages] [Bug 1868568] Re: systemctl hibernate doesn't restore

2020-05-20 Thread Kai-Heng Feng
Are things like resume, resume_offset are properly set? -- 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/1868568 Title: systemctl hibernate doesn't restore Status in linux package in Ubun

[Kernel-packages] [Bug 1870995] Re: i8042: Warning: Keylock active

2020-05-20 Thread Kai-Heng Feng
i8042 is for PS/2 keyboard and mouse. -- 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/1870995 Title: i8042: Warning: Keylock active Status in linux package in Ubuntu: Incomplete Bug d

[Kernel-packages] [Bug 1832472] Re: cdc_ncm floods syslog unneccessarily

2020-05-20 Thread Kai-Heng Feng
Well, use the Realtek r8156 driver until they made it upstream. -- 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/1832472 Title: cdc_ncm floods syslog unneccessarily Status in linux packag

[Kernel-packages] [Bug 1870995] Re: i8042: Warning: Keylock active

2020-05-20 Thread Kai-Heng Feng
Then we have nothing to worry about. -- 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/1870995 Title: i8042: Warning: Keylock active Status in linux package in Ubuntu: Incomplete Bug de

[Kernel-packages] [Bug 1877887] Re: [USB-Audio - Scarlett 2i2 USB, playback] fails after a while

2020-05-21 Thread Kai-Heng Feng
There's are two USB Controller, can you please connect to another one? If it's connected to another USB Controller, you'll see it's under Bus 3 instead of Bus 1. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs

[Kernel-packages] [Bug 1861009] Re: Asus Zenbook Flip 15 ux563fd no sound

2020-05-21 Thread Kai-Heng Feng
Driuchatyi Mykola, Maybe send a patch upstream so everyone benefits? -- 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/1861009 Title: Asus Zenbook Flip 15 ux563fd no sound Status in linux

[Kernel-packages] [Bug 1850439] Re: No sound on ASUS UX534FT

2020-05-21 Thread Kai-Heng Feng
Subscribed Kailang and let's see if he can come up with some idea... Otherwise please use https://github.com/Conmanx360/QemuHDADump to dump the HDA configs. -- 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 1879613] Re: Computer hung when resuming from suspend

2020-05-21 Thread Kai-Heng Feng
Can you please attach those disk errors? ** 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/1879613 Title: Computer hung

[Kernel-packages] [Bug 1879185] Re: fails with kernel 5.3 on linux mint, HP-Laptop-14-cm0xxx

2020-05-21 Thread Kai-Heng Feng
Do you see the same issue on 20.04 based Mint? ** 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/1879185 Title: fails w

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