[Bug 1922536] Re: Bluetooth (ideapad_bluetooth) not working in gnome settings after reboot and requires systemctl restart bluetooth

2021-04-12 Thread Kai-Heng Feng
Is this a regression? Does the Bluetooth work under 20.04? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922536 Title: Bluetooth (ideapad_bluetooth) not working in gnome settings after reboot and

[Bug 1923515] Re: [Dell XPS 15 9500] New touchpad detected as "PS/2 Logitech Wheel Mouse"

2021-04-12 Thread Kai-Heng Feng
[0.982457] i2c_designware i2c_designware.1: i2c_dw_handle_tx_abort: lost arbitration [0.982560] i2c_designware i2c_designware.1: i2c_dw_handle_tx_abort: lost arbitration [0.982664] i2c_designware i2c_designware.1: i2c_dw_handle_tx_abort: lost arbitration [0.982762] i2c_designware

[Bug 1923515] Re: [Dell XPS 15 9500] New touchpad detected as "PS/2 Logitech Wheel Mouse"

2021-04-12 Thread Kai-Heng Feng
i.e. $ sudo apt install linux-oem-20.04b -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923515 Title: [Dell XPS 15 9500] New touchpad detected as "PS/2 Logitech Wheel Mouse" To manage notificatio

[Bug 1923515] Re: [Dell XPS 15 9500] New touchpad detected as "PS/2 Logitech Wheel Mouse"

2021-04-13 Thread Kai-Heng Feng
Should be "linux-oem-20.04b" instead of "linux-oem-20.04". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923515 Title: [Dell XPS 15 9500] New touchpad detected as "PS/2 Logitech Wheel Mouse" To

[Bug 1922403] Re: hirsute beta desktop AMD64 ISO kernel panic on boot when booting using UEFI

2021-04-13 Thread Kai-Heng Feng
https://lkml.org/lkml/2021/4/13/987 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922403 Title: hirsute beta desktop AMD64 ISO kernel panic on boot when booting using UEFI To manage notification

[Bug 1923515] Re: [Dell XPS 15 9500] New touchpad detected as "PS/2 Logitech Wheel Mouse"

2021-04-13 Thread Kai-Heng Feng
Then please test latest mainline kernel and attach dmesg: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.12-rc7/amd64/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923515 Title: [Dell XPS 15 95

[Bug 1912057] Re: Power consumption higher after suspend - Ubuntu 20.10 on Asus UX425JA

2021-04-13 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912057 Title: Power consumption higher after suspend - Ubu

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

2021-04-14 Thread Kai-Heng Feng
Noctis, have you tried the branch? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871721 Title: Second Monitor on HDMI blank screen/blink screen with Nvidia + Intel & Ubuntu 20.04? (ASUS Laptop)

[Bug 1923841] [NEW] [SRU] Increase recording quality

2021-04-14 Thread Kai-Heng Feng
Public bug reported: [Impact] Audio gets recorded by "arecord" has really bad sound quality when the volume is low. [Fix] https://github.com/alsa-project/alsa-utils/pull/69 Switch the default audio format from 8 bits to 16 bits if hardware supports it. [Test] 1. Plug a microphone. 2. Run `areco

[Bug 1923841] Re: [SRU] Increase recording quality

2021-04-14 Thread Kai-Heng Feng
debdiff for Hirsute ** Patch added: "alsa-utils_1.2.4-1ubuntu3.debdiff" https://bugs.launchpad.net/ubuntu/+source/alsa-utils/+bug/1923841/+attachment/5487830/+files/alsa-utils_1.2.4-1ubuntu3.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subsc

[Bug 1923841] Re: [SRU] Increase recording quality

2021-04-14 Thread Kai-Heng Feng
debdiff for Groovy ** Patch added: "alsa-utils_1.2.3-1ubuntu1.1.debdiff" https://bugs.launchpad.net/ubuntu/+source/alsa-utils/+bug/1923841/+attachment/5487831/+files/alsa-utils_1.2.3-1ubuntu1.1.debdiff -- You received this bug notification because you are a member of Ubuntu Bugs, which is su

[Bug 1923841] Re: [SRU] Increase recording quality

2021-04-14 Thread Kai-Heng Feng
debdiff for Focal ** Patch added: "alsa-utils_1.2.2-1ubuntu2.1.debdiff" https://bugs.launchpad.net/ubuntu/+source/alsa-utils/+bug/1923841/+attachment/5487832/+files/alsa-utils_1.2.2-1ubuntu2.1.debdiff ** Tags added: oem-priority originate-from-1868034 sutton -- You received this bug notific

[Bug 1922403] Re: hirsute beta desktop AMD64 ISO kernel panic on boot when booting using UEFI

2021-04-14 Thread Kai-Heng Feng
** Also affects: linux (Ubuntu Hirsute) Importance: Undecided Assignee: Kai-Heng Feng (kaihengfeng) Status: In Progress ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Hirsute) Status: In Progress => Confir

[Bug 1923841] Re: [SRU] Increase recording quality

2021-04-15 Thread Kai-Heng Feng
Yes we can skip groovy. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923841 Title: [SRU] Increase recording quality To manage notifications about this bug go to: https://bugs.launchpad.ne

[Bug 1924238] [NEW] Fix no picture from HDMI when it's plugged after boot

2021-04-15 Thread Kai-Heng Feng
Public bug reported: [Impact] On Intel CML desktop, there's no HDMI output when the cable is not connected pre-boot. [Fix] Properly handle lane polarity so the driver can write different values to the register to enable the port. [Test] 1. Boot with DP display. 2. Connect HDMI under GNOME deskto

[Bug 1924238] Re: Fix no picture from HDMI when it's plugged after boot

2021-04-15 Thread Kai-Heng Feng
** Tags added: oem-priority originate-from-1908030 stella -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1924238 Title: Fix no picture from HDMI when it's plugged after boot To manage notifications

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-04-15 Thread Kai-Heng Feng
** Changed in: mutter (Ubuntu) Status: In Progress => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917010 Title: Hard to detect double-clicks on the HiDPI touchscreen system To m

[Bug 1065400] Re: Support for loading Broadcom bluetooth firmware

2021-04-15 Thread Kai-Heng Feng
Ian, can you please file a new bug? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1065400 Title: Support for loading Broadcom bluetooth firmware To manage notifications about this bug go to

[Bug 1923515] Re: [Dell XPS 15 9500] New touchpad detected as "PS/2 Logitech Wheel Mouse"

2021-04-15 Thread Kai-Heng Feng
Possible to test Windows? Because I've seen several other XPS 9500 touchpads work just fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1923515 Title: [Dell XPS 15 9500] New touchpad detected as

[Bug 1922807] Re: Touchbad on HP Probook not working at all

2021-04-15 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.12-rc7/amd64/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922807 Title: Touchbad on HP Probook not working at

[Bug 1920674] Re: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation

2021-04-15 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.12-rc7/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.laun

[Bug 1924741] Re: Load Broadcom firmware for Dell Bluetooth device [413c:8197]

2021-04-16 Thread Kai-Heng Feng
dmesg and lsusb should be sufficient. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1924741 Title: Load Broadcom firmware for Dell Bluetooth device [413c:8197] To manage notifications about this bu

[Bug 1925221] Re: Not possible to select language on Ubuntu Studio Live Session

2021-04-20 Thread Kai-Heng Feng
** Package changed: linux (Ubuntu) => ubiquity (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925221 Title: Not possible to select language on Ubuntu Studio Live Session To manage notifica

[Bug 1925211] Re: Hot-unplug of disks leaves broken block devices around in Hirsute on s390x

2021-04-20 Thread Kai-Heng Feng
The check was for resuming flag, but now it's inverted. Please test this patch. ** Patch added: "lp1925211.patch" https://bugs.launchpad.net/ubuntu/+source/udev/+bug/1925211/+attachment/5490454/+files/lp1925211.patch -- You received this bug notification because you are a member of Ubuntu Bu

[Bug 1925211] Re: Hot-unplug of disks leaves broken block devices around in Hirsute on s390x

2021-04-20 Thread Kai-Heng Feng
Yes, !resuming always evaluates to true because obviously the hot-unplug test was not done in any system PM operations. I am also unsure whether cdev can be NULL in that context so I left it there. Other functions have similar cdev check too. I think IBM devs will have more insights on this. --

[Bug 1922403] Re: hirsute beta desktop AMD64 ISO kernel panic on boot when booting using UEFI

2021-04-21 Thread Kai-Heng Feng
The daily iso no longer has this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922403 Title: hirsute beta desktop AMD64 ISO kernel panic on boot when booting using UEFI To manage notifica

[Bug 1925415] [NEW] Enable mute/micmute LEDs and limit mic boost on EliteBook 845 G8

2021-04-21 Thread Kai-Heng Feng
Public bug reported: [Impact] Mute/micmute LEDs don't work. In addition, the internal mic can only capture lots of noises. [Fix] Use Realtek specific coef to enable LEDs and limit mic boost on the platform. [Test] With the patch applied, the both LEDs start to work, and audio recording becomes c

[Bug 1924763] Re: Problems with brcmsmac driver and Broadcom BCM4360

2021-04-21 Thread Kai-Heng Feng
It doesn't seem to supports BCM4360... ** Changed in: linux (Ubuntu) Importance: Undecided => Wishlist -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1924763 Title: Problems with brcmsmac driver

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

2021-04-21 Thread Kai-Heng Feng
Adding a new module parameter to select different algorithms shouldn't be too hard, anyone up to the task? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861554 Title: Radeon mobility HD3450 (RV620)

[Bug 1907212] Re: Power consumption regression after upgrade to 20.10 5.8.0-31-generic

2021-04-21 Thread Kai-Heng Feng
n: linux (Ubuntu) Assignee: Kai-Heng Feng (kaihengfeng) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1907212 Title: Power consumption regression after upgrade to 20.10 5.8.0-31-

[Bug 1924626] Re: Touchpad not detected

2021-04-21 Thread Kai-Heng Feng
[0.689750] i2c_hid i2c-ELAN1205:00: hid_descr_cmd failed Can you please attach dmesg when the touchpad works? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. ht

[Bug 1924741] Re: Load Broadcom firmware for Dell Bluetooth device [413c:8197]

2021-04-21 Thread Kai-Heng Feng
Please test this patch. ** Patch added: "lp1924741.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1924741/+attachment/5490865/+files/lp1924741.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchp

[Bug 1922809] Re: Touchpad not working

2021-04-21 Thread Kai-Heng Feng
[2.068591] i2c_designware AMDI0010:00: controller timed out Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.12-rc8/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member

[Bug 1922540] Re: 99.98Hz display mode is sometimes missing on USB-C (DisplayPort) external monitor, which resets the display layout

2021-04-21 Thread Kai-Heng Feng
First, 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922540 Title: 99.98Hz display mode is sometim

[Bug 1922536] Re: Intel Killer Wi-Fi 6 AX1650i [8086:34f0] Subsystem [8086:0074]: Bluetooth (ideapad_bluetooth) not working in gnome settings after reboot and requires systemctl restart bluetooth

2021-04-22 Thread Kai-Heng Feng
Is it possible to find out it's a kernel regression or a firmware one? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922536 Title: Intel Killer Wi-Fi 6 AX1650i [8086:34f0] Subsystem [8086:0074]:

[Bug 1922354] Re: My touchpad stopped working

2021-04-22 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1922354 Title: My touchpad stopped working To manage notifications about this bu

[Bug 1921649] Re: 'Ideapad S145 Touchpad' not working at all. Not even detected after a fresh Ubuntu 20.10 install.

2021-04-22 Thread Kai-Heng Feng
[1.843219] intel-lpss: probe of :00:15.0 failed with error -16 Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.12-rc8/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a

[Bug 1920674] Re: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation

2021-04-22 Thread Kai-Heng Feng
In theory Xorg modesetting driver should just work, and the kernel parameter is not necessary. Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.12-rc8/amd64/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1919408] Re: [amdgpu] System freeze

2021-04-22 Thread Kai-Heng Feng
I'd start from using -generic kernel and remove kernel parameter "threadirqs". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1919408 Title: [amdgpu] System freeze To manage notifications about this

[Bug 1920674] Re: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation

2021-04-22 Thread Kai-Heng Feng
Probably because the modules deb wasn't installed? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920674 Title: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation To manage notification

[Bug 1920674] Re: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation

2021-04-22 Thread Kai-Heng Feng
Ok, please attach dmesg under 5.12-rc8. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920674 Title: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation To manage notifications about thi

[Bug 1925685] Re: [SRU] Patch for flicker and glitching on certain hardware, intel framebuffer,

2021-04-22 Thread Kai-Heng Feng
Can you please also test [1] on top of that fix? [1] https://cgit.freedesktop.org/drm-tip/commit/?id=acca7762eb71bc05a8f28d29320d193150051f79 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925685 Tit

[Bug 1920674] Re: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation

2021-04-22 Thread Kai-Heng Feng
Please remove `nomodeset` and attach dmesg... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920674 Title: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation To manage notifications abo

[Bug 1924741] Re: Load Broadcom firmware for Dell Bluetooth device [413c:8197]

2021-04-23 Thread Kai-Heng Feng
Can you please send your patch to upstream mailing list? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1924741 Title: Load Broadcom firmware for Dell Bluetooth device [413c:8197] To manage notifica

[Bug 1920674] Re: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation

2021-04-23 Thread Kai-Heng Feng
Use `journalctl -b -1 -k` to collect kernel message from last boot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920674 Title: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation To ma

[Bug 1925685] Re: [SRU] Patch for flicker and glitching on certain hardware, intel framebuffer,

2021-04-25 Thread Kai-Heng Feng
Thanks for the testing. I'll send an SRU once the patch hits linux-next. My plan is to only backport to Ubuntu kernel >= 5.10 to minimize the regression risk on older kernels. What kernel version do you need this patch for? ** Changed in: linux (Ubuntu) Assignee: (unassigned) =&g

[Bug 1916028] Re: Problem with Wireless Network Adapter on brcmsmac driver (Broadcom BCM4313) - Ubuntu 18.04.5

2021-04-25 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.12/amd64/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1916028 Title: Problem with Wireless Network Adapter on

[Bug 1926030] Re: IR Remote Keys Repeat Many Times Starting with Kernel 5.8.0-49

2021-04-25 Thread Kai-Heng Feng
Is it fixed in upstream kernel? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926030 Title: IR Remote Keys Repeat Many Times Starting with Kernel 5.8.0-49 To manage notifications about this bug go

[Bug 1925685] Re: [SRU] Patch for flicker and glitching on certain hardware, intel framebuffer,

2021-04-25 Thread Kai-Heng Feng
Eventually HWE kernel will switch to use 5.11 kernel, so it'll get fixed eventually. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925685 Title: [SRU] Patch for flicker and glitching on certain har

[Bug 1926069] Re: Linux 5.8.0-50 does not suspend monitor at timeout setting

2021-04-26 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926069 Title: Linux 5.8.0-50 does not suspend monitor at timeout setting To man

[Bug 1925685] Re: [SRU] Patch for flicker and glitching on certain hardware, intel framebuffer,

2021-04-26 Thread Kai-Heng Feng
Sounds like it's really important to you so it's compelling enough :) I'll start the backport and SRU once it hits linux-next. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925685 Title: [SRU] Pat

[Bug 1926050] Re: Web benchmark freezing and crashing the system

2021-04-26 Thread Kai-Heng Feng
** Also affects: mesa (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1926050 Title: Web benchmark freezing and crashing the system To manage noti

[Bug 1925964] Re: HP NC364T NIC with 20.04.2 LTS Issues

2021-04-26 Thread Kai-Heng Feng
So kernel 5.4 works and 5.8 is broken? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1925964 Title: HP NC364T NIC with 20.04.2 LTS Issues To manage notifications about this bug go to: https://bugs.

[Bug 1923841] Re: [SRU] Increase recording quality

2021-04-26 Thread Kai-Heng Feng
The arecord defaults to use 8 bits for recording. Enable -proposed and update, arecord now defaults to 16 bits and the audio being recorded becomes much clearer. ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you a

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

2021-07-13 Thread Kai-Heng Feng
I mean keep the default ASPM L0/L1 set by PCI, and create a blacklist in r8169. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874464 Title: NETDEV WATCHDOG: enp5s0 (r8169): transmit queue 0 timed o

[Bug 1934014] Re: [SRU] Update amdgpu/renoir firmware

2021-07-13 Thread Kai-Heng Feng
** Description changed: [Impact] Renoir based systems can't resume from s2idle. [Fix] Update firmware for renoir into 21.10 or 21.20 release in linux-firmware.git Accompanying kernel driver updates are distributed with linux-oem-5.10. [Test] Verify s2idle on OEM system. [W

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-14 Thread Kai-Heng Feng
** Also affects: gnome-shell-extension-desktop-icons (Ubuntu) Importance: Undecided Status: New ** No longer affects: mutter (Ubuntu) ** No longer affects: oem-priority ** Also affects: gnome-shell-extension-desktop-icons (Ubuntu Impish) Importance: Undecided Status: New **

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-14 Thread Kai-Heng Feng
gnome-shell-extension-desktop-icons-ng debdiff for Impish. ** Patch added: "gnome-shell-extension-desktop-icons-ng_0.17.0-1ubuntu2.debdiff" https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-desktop-icons-ng/+bug/1917010/+attachment/5510883/+files/gnome-shell-extension-desktop-ico

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-14 Thread Kai-Heng Feng
gnome-shell-extension-desktop-icons-ng debdiff for Hirsute. ** Patch added: "gnome-shell-extension-desktop-icons-ng_0.15.0-0ubuntu4.2.debdiff" https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-desktop-icons-ng/+bug/1917010/+attachment/5510884/+files/gnome-shell-extension-desktop

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-14 Thread Kai-Heng Feng
gnome-shell-extension-desktop-icons debdiff for Impish. ** Patch added: "gnome-shell-extension-desktop-icons_20.04.0+git20200908-5ubuntu2.debdiff" https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-desktop-icons-ng/+bug/1917010/+attachment/5510935/+files/gnome-shell-extension-de

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-14 Thread Kai-Heng Feng
gnome-shell-extension-desktop-icons debdiff for Hirsute. ** Patch added: "gnome-shell-extension-desktop-icons_20.04.0+git20200908-5ubuntu1.1.debdiff" https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-desktop-icons-ng/+bug/1917010/+attachment/5510936/+files/gnome-shell-extension-

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-14 Thread Kai-Heng Feng
gnome-shell-extension-desktop-icons debdiff for Focal. ** Patch added: "gnome-shell-extension-desktop-icons_20.04.0-3~ubuntu20.04.2.debdiff" https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-desktop-icons-ng/+bug/1917010/+attachment/5510937/+files/gnome-shell-extension-desktop-i

[Bug 1931106] Re: bnxt_en NIC driver crashes IO_PAGE_FAULT

2021-07-14 Thread Kai-Heng Feng
One possible workaround is to make the device use identity mapping, but that requires change the kernel source code. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1931106 Title: bnxt_en NIC driver c

[Bug 1936296] [NEW] Fix display output on HP hybrid GFX laptops

2021-07-15 Thread Kai-Heng Feng
Public bug reported: [Impact] Video output MUX switched from Intel GPU to Nvidia GPU after S3, so display settings are lost. [Fix] Always use Nvidia GPU to do the video output. This matches the behavior on the other OS. [Test] Connect and external monitor, and change the scaling factor or resol

[Bug 1936303] [NEW] [SRU] Debounce multiple rfkill events

2021-07-15 Thread Kai-Heng Feng
Public bug reported: [Impact] Some laptops can generate multiple rfkill events from a single key press. [Fix] Commit f4dbcf3d7b0f951fe44b29229206c97b625dbfda ("media-keys: Add one second delay between each rfkill event"). The commit adds a delay between each rkfill events to only process the fir

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

2021-07-15 Thread Kai-Heng Feng
Is it possible to defaults to ASPM enabled, and disable ASPM in rtl8169_tx_timeout()? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874464 Title: NETDEV WATCHDOG: enp5s0 (r8169): transmit queue 0 t

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

2021-07-15 Thread Kai-Heng Feng
The distro kernel also needs to think of laptop power consumption, so we need to enable ASPM by default to achieve maximum battery life. So it's a choice between keep the blacklist in the distro kernel or in a distro udev rule file. Let me think about it... -- You received this bug notification

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-15 Thread Kai-Heng Feng
Yes, I will accomplish the testing and verification. However, gnome-shell-extension-desktop-icons gets uninstalled on Impish because the gnome-shell in -proposed breaks gnome-shell-extension- desktop-icons (<< 21.04). ** Description changed: + == SRU Justification == + [Impact] + Double tap des

[Bug 1936682] [NEW] Fix kernel panic caused by legacy devices on AMD platforms

2021-07-16 Thread Kai-Heng Feng
Public bug reported: [Impact] When a legacy device is only 32bit DMA capable and it's in the same IOMMU group with iommu_v2 capable devices, the device in question will be forced to use identity mapping and triggers kernel panic on DMA operation because it can't do 64bit DMA. [Fix] Keep swiotlb e

[Bug 1936956] [NEW] Need to debounce multiple rfkill events

2021-07-20 Thread Kai-Heng Feng
Public bug reported: Newer HP laptops use Intel HID driver to send rfkill hotkey event, so we'll need to unmask Intel HID in hwdb to make airplane mode hotkey work: https://github.com/systemd/systemd/pull/20219 However, this will make both Intel HID driver and HP Wireless driver send rfkill eve

[Bug 1920674] Re: AMD A8-7680 (amdgpu): broken Xorg acceleration and hibernation

2021-07-20 Thread Kai-Heng Feng
> 1) Can you please briefly explain what the problem was? Patch with explanation: https://lore.kernel.org/lkml/20210720172216.59613-1-kai.heng.f...@canonical.com/ > 2) Will your patch be backported to the 5.4 and 5.8 lines? It should be automatically picked to any stable kernel. 5.8 is EOL soon BT

[Bug 1937031] Re: GPF in rtl2832

2021-07-21 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.14-rc2/amd64/ Headers are not needed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1937031 Title: GPF in rtl28

[Bug 1936303] Re: [SRU] Debounce multiple rfkill events

2021-07-21 Thread Kai-Heng Feng
The indicator-session regression doesn't seem to be related to this SRU: [ FAILED ] 1 test, listed below: [ FAILED ] Actions.CanHibernate -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1936303 Titl

[Bug 1936303] Re: [SRU] Debounce multiple rfkill events

2021-07-21 Thread Kai-Heng Feng
Enable -proposed and upgrade G-S-D to 3.36.1-0ubuntu1.1. Use `sudo libinput debug-events` to monitor input events, press airplane mode hotkey, observe there are two events. The airplane mode can be toggled on/off despite there are two rfkill events. ** Tags removed: verification-needed-focal **

[Bug 1936303] Re: [SRU] Debounce multiple rfkill events

2021-07-21 Thread Kai-Heng Feng
On hirsute, enable -proposed and upgrade G-S-D to 3.38.1-3ubuntu3.1. Similar to Focal, observed two KEY_RKFILL in `libinput debug-events` on a single airplane hotkey press, but the airplane mode can be toggled on/off correctly. ** Tags removed: verification-needed verification-needed-hirsute ** T

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-21 Thread Kai-Heng Feng
If we don't want the extra dependencies then we should include the additional commits. Do you want me to generate new debdiffs? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917010 Title: Hard to

[Bug 1937031] Re: GPF in rtl2832

2021-07-22 Thread Kai-Heng Feng
https://wiki.ubuntu.com/Kernel/MainlineBuilds You can remove the kernel after testing. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1937031 Title: GPF in rtl2832 To manage notifications about thi

[Bug 1937296] Re: Kernel Hang During "Loading initial ramdisk..."

2021-07-22 Thread Kai-Heng Feng
It doesn't look like a Ubuntu kernel, can you please report the bug to system76? ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1937296 T

[Bug 1937056] Re: Touchpad not working with ASUS TUF F15

2021-07-25 Thread Kai-Heng Feng
Please run `apport-collect 1937056`. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1937056 Title: Touchpad not working with ASUS TUF F

[Bug 1937031] Re: GPF in rtl2832

2021-07-25 Thread Kai-Heng Feng
FWIW, I suspect part of the driver is not correct, but please test mainline kernel first. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1

[Bug 1936708] Re: Wobbly graphics on built-in display since linux-image-5.11.0-22-generic

2021-07-25 Thread Kai-Heng Feng
So it's the same issue as this one, right? https://gitlab.freedesktop.org/drm/intel/-/issues/3714 ** Bug watch added: gitlab.freedesktop.org/drm/intel/-/issues #3714 https://gitlab.freedesktop.org/drm/intel/-/issues/3714 -- You received this bug notification because you are a member of Ubuntu

[Bug 1933716] Re: Black screen on boot after stable update

2021-07-25 Thread Kai-Heng Feng
** This bug is no longer a duplicate of bug 1934647 [HP Pavilion Gaming Laptop 15-dk0xxx] Black screen at login using 5.8.0-59, but 5.8.0-43 and 5.12.14 work fine -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchp

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

2021-07-25 Thread Kai-Heng Feng
Bruce, how do you observe APSM L1 residency? I'd like to do the same. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1874464 Title: NETDEV WATCHDOG: enp5s0 (r8169): transmit queue 0 timed out To man

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-25 Thread Kai-Heng Feng
gnome-shell-extension-desktop-icons still uses Clutter.Settings, so the dependency is still required. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917010 Title: Hard to detect double-clicks on the

[Bug 1934809] Re: Backport support for AMD SMU statistics

2021-07-26 Thread Kai-Heng Feng
Mario, can we skip OEM-5.10? The backport will block OEM-5.10 kernel to suspend, so I'd like to just target OEM-5.13. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support fo

[Bug 1937031] Re: GPF in rtl2832

2021-07-26 Thread Kai-Heng Feng
I have a fix in my mind - but to verify the fix, either install a test kernel I provide or compile a patched kernel by yourself will be required. So I guess nothing more we can do here. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1934809] Re: Backport support for AMD SMU statistics

2021-07-26 Thread Kai-Heng Feng
Yes, it works correctly on OEM-5.13. If there's no compelling reason, I think we should skip OEM-5.10 as it should transit to OEM-5.13 soon. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title

[Bug 1937031] Re: GPF in rtl2832

2021-07-27 Thread Kai-Heng Feng
Ok, so I think you can remove the mainline kernel and install "linux- oem-20.04c" kernel which is 5.13 based. Proprietary drivers will work on OEM kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/

[Bug 1938295] Re: cdc_xr_usb_serial driver not recognizing devices

2021-07-28 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1938295 Title: cdc_xr_usb_serial driver not recognizing devices To manage notifications abo

[Bug 1936682] Re: Fix kernel panic caused by legacy devices on AMD platforms

2021-07-28 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1936682 Title: Fix kernel panic caused by legacy devices on AMD platfo

[Bug 1936296] Re: Fix display output on HP hybrid GFX laptops

2021-07-28 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1936296 Title: Fix display output on HP hybrid GFX laptops To manage

[Bug 1934747] Re: Add support for AMD sensor fusion hub

2021-07-28 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1934747 Title: Add support for AMD sensor fusion hub To manage notifi

[Bug 1934398] Re: Prevent spurious wakeups on amd s2idle

2021-07-28 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1934398 Title: Prevent spurious wakeups on amd s2idle To manage notif

[Bug 1934809] Re: Backport support for AMD SMU statistics

2021-07-28 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1934809 Title: Backport support for AMD SMU statistics To manage noti

[Bug 1917010] Re: Hard to detect double-clicks on the HiDPI touchscreen system

2021-07-29 Thread Kai-Heng Feng
Yes, the new dependency is still required for gnome-shell-extension- desktop-icons. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1917010 Title: Hard to detect double-clicks on the HiDPI touchscreen

[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

2020-11-04 Thread Kai-Heng Feng
campus, Can you please attach full dmesg and `sudo lspci -vvnn`? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872984 Title: RTL8822BE [10ec:b822] network driver rtl_wifi crashes on boot in Focal

[Bug 1876753] Re: Thinkpad T430 Power Cycles instead of rebooting

2020-11-04 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.10-rc2/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.laun

[Bug 1902977] Re: Trackpad and keyboard don't work

2020-11-04 Thread Kai-Heng Feng
Is Windows still on this laptop? What does touchpad look like under Device Manager? ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1

[Bug 1902895] Re: WiFi loses connection on an irregular basis probably due to buffer overflow

2020-11-04 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.10-rc2/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.laun

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

2020-11-04 Thread Kai-Heng Feng
Forgot to ask you to suspend to reproduce the problem, then attach the dmesg... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891502 Title: tpm tpm0: Error (28) sending savestate before suspend To

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