[Bug 2080454] Re: NIC(r8169) didn't link up after resuming from suspend

2024-09-19 Thread AceLan Kao
This commit from upstream stable update leads to the issue. commit 5e864d90b20803edf6bd44a99fb9afa7171785f2 Author: Atlas Yu Date: Thu Mar 28 13:51:52 2024 +0800 r8169: skip DASH fw status checks when DASH is disabled On devices that support DASH, the current code in the "rtl_loop

[Bug 2078783] Re: revert the commit which breaks the soundwire audio in v6.11-rc6

2024-09-04 Thread AceLan Kao
** Description changed: [Impact] + The commit included in v6.11-rc6 has been reported that breaks the audio. + ab8d66d132bc soundwire: stream: fix programming slave ports for non-continous port maps + + https://lore.kernel.org/alsa- + devel/b6c75eee-761d-44c8-8413-2a5b34ee2...@linux.intel.com

[Bug 2078783] [NEW] revert the commit which breaks the soundwire audio in v6.11-rc6

2024-09-03 Thread AceLan Kao
Public bug reported: [Impact] [Fix] [Test] [Where problems could occur] ** Affects: linux-oem-6.11 (Ubuntu) Importance: Undecided Status: New ** Affects: linux-oem-6.11 (Ubuntu Noble) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress

[Bug 2078652] Re: Clean up Compal DW5933e/T700 WWAN driver

2024-09-02 Thread AceLan Kao
** Changed in: linux (Ubuntu Noble) Status: In Progress => Invalid ** Changed in: linux (Ubuntu Oracular) Status: In Progress => Invalid ** Changed in: linux-oem-6.11 (Ubuntu Noble) Status: In Progress => Won't Fix ** Changed in: linux-oem-6.11 (Ubuntu Noble) Status:

[Bug 2078656] Re: NIC speed down to 10 Mbps after resuming from suspend

2024-09-01 Thread AceLan Kao
The issue should be fixed in 6.8.0-44.44 by below commit commit 27e70aa72937bcfd08ffc10727ad315f9763e6ac Author: Hui Wang Date: Thu Jul 18 16:57:16 2024 +0800 e1000e: move force SMBUS near the end of enable_ulp function BugLink: https://bugs.launchpad.net/bugs/2073358 The

[Bug 2078652] [NEW] Clean up Compal DW5933e/T700 WWAN driver

2024-09-01 Thread AceLan Kao
Public bug reported: [Impact] [Fix] [Test] [Where problems could occur] ** Affects: linux (Ubuntu) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.11 (Ubuntu) Importance: Undecided Status: Invalid ** Affects

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-09-01 Thread AceLan Kao
Hi Bozsoki, From the schedule, 2024.08.05 cycle will release 6.8.0-44 kernel. So, the optimise schedule will be at the end of Oct, which is 8 weeks later. https://kernel.ubuntu.com/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. http

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-08-28 Thread AceLan Kao
I've submitted SRU for all Skylake GPU, and looks like we need to add KBL GPU to the list, too. Jeffery in #65 and Abdullah in #72 use KBL. We don't have SRU cycle in Sep., so will wait for another month to collect more info and submit another SRU later. -- You received this bug notification be

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-08-20 Thread AceLan Kao
Hi Leonardo, Yes, we know the MTL flickering issue, you can try using "i915.enable_psr2_sel_fetch=0". The fix is planning to be landed on 6.8.0-45.45 or later. Or you can try switching to use 6.8-oem kernel which already includes the fix. sudo apt install linux-oem-22.04 -- You received thi

[Bug 2072679] Re: Regression: unable to reach low idle states on Tiger Lake

2024-08-20 Thread AceLan Kao
SRU has been submitted, thanks Hui. https://lists.ubuntu.com/archives/kernel-team/2024-August/152912.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2072679 Title: Regression: unable to reach low

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-08-15 Thread AceLan Kao
I believe there are 2 types of flicker issues. If disable PSR works for you, you can attach your panel edid on bug 2069993 sudo get-edid > edid.bin Our colleague will help you adding your panel to the driver. And in this bug, we are trying to fix the flicker issue that can be worked around by

[Bug 2073538] Re: kacpi_notify high cpu on interrupt gpe17

2024-08-13 Thread AceLan Kao
You can see there are so many ucsi_acpi_notify events which should be from GPE17. The root cause is never from the ucsi driver, it's been DOS to timeout. 2024-08-08T17:16:11.837231-04:00 victus kernel: message repeated 6360 times: [ ucsi_acpi_notify: CCI: 0] 2024-08-08T17:16:11.837236-04:00 vict

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-08-11 Thread AceLan Kao
Thanks for reporting the issue, here is the SRU https://lists.ubuntu.com/archives/kernel-team/2024-August/152750.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062951 Title: Random flickering w

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-08-11 Thread AceLan Kao
** Description changed: + SRU Justification + + [Impact] + The flickering predominantly occurs when the mouse cursor is in the bottom quarter of the screen and stops when the cursor leaves this area. + Extensive testing across various kernel versions revealed that the issue became apparent from

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-08-11 Thread AceLan Kao
** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Oracular) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: Confirmed ** Changed in: linux (Ubuntu Noble) Status: New => In Progress ** Changed

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-08-08 Thread AceLan Kao
This kernel added the SKL ID to the quirk which did the same thing as intel_iommu=igfx_off We may have to carry these quirks before Intel provides a real fix. Please give it a try and I'll submit SRU later. https://people.canonical.com/~acelan/bugs/lp2062951/ -- You received this bug notificati

[Bug 2073538] Re: kacpi_notify high cpu on interrupt gpe17

2024-08-07 Thread AceLan Kao
Okay, let's if this works for you. https://people.canonical.com/~acelan/bugs/lp2073538/ I added 2 patches, one is from the upstream bug you mentioned, another one is just adding you machine info 0001-usb-typec-ucsi_acpi-Add-LG-Gram-quirk.patch 0002-usb-typec-ucsi_acpi-Add-Victus-by-HP-Gaming-Lapt

[Bug 2073538] Re: kacpi_notify high cpu on interrupt gpe17

2024-08-05 Thread AceLan Kao
I don't have a better idea about this, it looks like it's a h/w issue to me. The GPE17 is triggerred by EC, so I can't figure out a proper fix for this issue. The feasible workaround would be ignore it by adding below line to the kernel cmdline acpi_mask_gpe=0x17 There is no updated BIOS to

[Bug 2065128] Re: rtw89_8852ce - Lost WIFI connection after suspend

2024-08-04 Thread AceLan Kao
** Tags removed: verification-needed-noble-linux ** Tags added: verification-done-noble-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2065128 Title: rtw89_8852ce - Lost WIFI connection after s

[Bug 2073538] Re: kacpi_notify high cpu on interrupt gpe17

2024-08-01 Thread AceLan Kao
There are some kernels need you to try 6.8.0-40 has been landed in -proposed, compares with 6.8.0-31 it includes many stable updates from 6.8.2 to 6.8.12. The issue may has been fixed by one of the updates. It the -proposed kernel doesn't help, I'm wondering if the issue has been fix by the upst

[Bug 2073538] Re: kacpi_notify high cpu on interrupt gpe17

2024-07-31 Thread AceLan Kao
Found there is one BIOS update on HP website(the relase date is 2 days later than yours) https://support.hp.com/us-en/drivers/victus-by-hp-15.6-inch-gaming-laptop-15-fb2000/2101821639 I think you could try below commands to update the BIOS 1. sudo fwupdmgr get-devices # to get updates from fwupd

[Bug 2068904] Re: Screen restarts and logs out when disconnecting HDMI cable

2024-07-29 Thread AceLan Kao
From our OEM bugs, remove below file may help ~/.config/monitors.xml -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2068904 Title: Screen restarts and logs out when disconnecting HDMI cable To manag

[Bug 2003161] Re: Fix speaker mute hotkey doesn't work on Dell G16 series

2024-07-28 Thread AceLan Kao
Hi James, Could you provide the following result of commands 1. `sudo dmidecode --type 0` 2. `usb-devices` 3. `sudo libinput list-devices` (you probable need to install libinput-tools manually) 4. `sudo libinput debug-events` and then press the mute key Thanks. -- You received this bug notifica

[Bug 2072679] Re: Regression: unable to reach low idle states on Tiger Lake

2024-07-28 Thread AceLan Kao
** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Oracular) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: Triaged ** Changed in: linux (Ubuntu Noble) Assignee: (unassigned) => AceLan

[Bug 2072679] Re: Regression: unable to reach low idle states on Tiger Lake

2024-07-27 Thread AceLan Kao
Here is the test kernel with the mentioned 2 patches, please remember to disable the secure boot from the BIOS. https://people.canonical.com/~acelan/bugs/lp2072679/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpa

[Bug 2073553] Re: Screen flickering if PSR2 selective fetch is enabled

2024-07-21 Thread AceLan Kao
** Also affects: linux-oem-6.8 (Ubuntu Noble) Importance: Undecided Status: New ** Changed in: linux-oem-6.8 (Ubuntu Noble) Assignee: (unassigned) => En-Wei Wu (rickywu) ** Changed in: linux-oem-6.8 (Ubuntu) Assignee: AceLan Kao (acelankao) => (unassigned) ** Chan

[Bug 2072679] Re: Regression: unable to reach low idle states on Tiger Lake

2024-07-16 Thread AceLan Kao
Looks like it's the NVMe device doesn't set the ASPM state correctly. Could you try the latest proposed kernel 6.8.0-40 which included one ASPM related fix that might help. Thanks. commit ffee01f79d016ff66c44b271dbb2da379feb2a28 Author: Kai-Heng Feng Date: Thu Jul 4 08:43:00 2024 +0200 PC

[Bug 2072679] Re: Regression: unable to reach low idle states on Tiger Lake

2024-07-16 Thread AceLan Kao
Hi, Could you upload the result of `sudo lspci -vvnn`? Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2072679 Title: Regression: unable to reach low idle states on Tiger Lake To manage noti

[Bug 2073001] Re: Regression: kernel bug upon keyboard disconnect

2024-07-15 Thread AceLan Kao
From the log, looks like intel_vbtn driver treats the undock/disconnect event as a switch event, and then starts to register input-dev again. [ 83.861917] device_add+0xe0/0x740 [ 83.861919] input_register_device+0xe8/0x370 [ 83.861924] notify_handler+0x12e/0x1a0 [intel_vbtn] We need to check bel

[Bug 2069380] Re: FPS of glxgear with fullscreen is too low on MTL platform

2024-07-15 Thread AceLan Kao
** Tags removed: verification-needed-noble-linux ** Tags added: verification-done-noble-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2069380 Title: FPS of glxgear with fullscreen is too low o

[Bug 2060748] Re: iwlwifi error popping up every few minutes in Kubuntu 23.10 using Intel AX210 card

2024-07-04 Thread AceLan Kao
I'm going to close this issue as the driver seems working well with the 6.8 kernel. Please file a new bug if you find any issue on 24.04. Thanks. ** Changed in: linux (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 2071889] Re: a critical typo in the code managing the ASPM settings for PCI Express devices

2024-07-03 Thread AceLan Kao
** Description changed: [Impact] The typo in the original code led to the PCI_EXP_LNKCTL register values being swapped between the parent PCI device and its child device. It may lead to incorrect power state, device malfunction on system resume, or potential data loss or system stability i

[Bug 2071889] [NEW] a critical typo in the code managing the ASPM settings for PCI Express devices

2024-07-03 Thread AceLan Kao
regression. ** Affects: linux (Ubuntu) Importance: Undecided Status: Fix Released ** Affects: linux (Ubuntu Noble) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux (Ubuntu Oracular) Importance: Undecided

[Bug 2068904] Re: Screen restarts and logs out when disconnecting HDMI cable

2024-07-03 Thread AceLan Kao
It's the gnome-shell crashes. [86941.402557] gnome-shell[77896]: segfault at 140 ip 7e53082487f6 sp 7e52b37eafe0 error 4 in libc.so.6[7e5308228000+188000] likely on CPU 4 (core 8, socket 0) [86941.402574] Code: 84 ed 74 60 e8 2b fd fd ff 49 8b 1c 24 49 89 c7 48 85 db 75 15 eb 36 0f 1f 4

[Bug 2069380] Re: FPS of glxgear with fullscreen is too low on MTL platform

2024-07-01 Thread AceLan Kao
Verified with 6.8.0-1007.7 kernel. ** Tags removed: verification-needed-noble-linux-oem-6.8 ** Tags added: verification-done-noble-linux-oem-6.8 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2069380

[Bug 2068904] Re: Screen restarts and logs out when disconnecting HDMI cable

2024-07-01 Thread AceLan Kao
Looks like the X or Wayland crashes when HDMI cable is unplugged. We may need below logs 1. dmesg with drm.debug=0x1e 2. 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/2068904 Title:

[Bug 2065128] Re: rtw89_8852ce - Lost WIFI connection after suspend

2024-06-26 Thread AceLan Kao
** Tags removed: verification-needed-jammy-linux-oem-6.5 ** Tags added: verification-done-jammy-linux-oem-6.5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2065128 Title: rtw89_8852ce - Lost WIFI co

[Bug 2067980] Re: Disable the i915.psr2 on AUO(0x06, 0xaf, 0xa3, 0xc3) panel

2024-06-26 Thread AceLan Kao
** Tags removed: verification-needed-jammy-linux-oem-6.5 ** Tags added: verification-done-jammy-linux-oem-6.5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2067980 Title: Disable the i915.psr2 on AU

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-06-25 Thread AceLan Kao
It's an regression in i915 driver, and I can't find a machine here in our lab to reproduce this issue. I can teach you how to bisect the kernel to identify the problematic commit, but it's time-consuming. Alternatively, you can file a bug report for Intel using the link below. https://gitlab.fre

[Bug 2049358] Re: mtk_t7xx WWAN module fails to probe with: Invalid device status 0x1

2024-06-23 Thread AceLan Kao
Verified with 6.5.0-44 and 6.8.0-38 kernels ** Tags removed: verification-needed-mantic-linux verification-needed-noble-linux ** Tags added: verification-done-mantic-linux verification-done-noble-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subsc

[Bug 2062951] Re: Random flickering with Intel i915 (Gen9 GPUs) on Linux 6.8 (Ubuntu 24.04)

2024-06-18 Thread AceLan Kao
Do you ever try drm-tip kernel to see if there is a fix in the upstream? https://kernel.ubuntu.com/mainline/drm-tip/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062951 Title: Random flickering wi

[Bug 2042500] Re: Fix after-suspend-mediacard/sdhc-insert test failed

2024-06-13 Thread AceLan Kao
** Changed in: linux (Ubuntu) Status: Fix Committed => Invalid ** Changed in: linux-oem-6.8 (Ubuntu) Status: In Progress => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2042500

[Bug 2069380] Re: FPS of glxgear with fullscreen is too low on MTL platform

2024-06-13 Thread AceLan Kao
** Description changed: [Impact] + Run `glxgears -fullscreen` and the FPS can't stay at 60 FPS + 298 frames in 5.0 seconds = 59.465 FPS + 241 frames in 5.0 seconds = 48.193 FPS + 261 frames in 5.0 seconds = 52.030 FPS + 268 frames in 5.0 seconds = 53.596 FPS [Fix] + Bisect the kernel and fo

[Bug 2069380] [NEW] FPS of glxgear with fullscreen is too low on MTL platform

2024-06-13 Thread AceLan Kao
: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.8 (Ubuntu Noble) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Also affects: linux (Ubuntu Noble) Importance: Undecided Status: New

[Bug 2062135] Re: Add Cirrus Logic CS35L56 amplifier support

2024-06-11 Thread AceLan Kao
Boot with 6.8.0-38.38 kernel, both the left and right speakers work fine. ** Tags removed: verification-needed-noble-linux ** Tags added: verification-done-noble-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.laun

[Bug 2065128] Re: rtw89_8852ce - Lost WIFI connection after suspend

2024-06-11 Thread AceLan Kao
** Description changed: [Impact] Lost WIFI connection after suspend. While this happen, the WIFI module couldn't detect any AP, re-enable module and reboot OS without any help. There only way to get it back is cold boot. [Fix] Realtek provides a fix which has been included in rtw m

[Bug 2043542] Re: Support Mediatek MT7925 WiFi/BT

2024-06-04 Thread AceLan Kao
** Tags added: originate-from-2042496 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2043542 Title: Support Mediatek MT7925 WiFi/BT To manage notifications about this bug go to: https://bugs.launchp

[Bug 2067883] Re: i915 cannot probe successfully on HP ZBook Power 16 G11

2024-06-04 Thread AceLan Kao
** Description changed: + SRU Justification + [Impact] + The i915 doesn't load and got below message + Jun 03 04:23:16 kernel: i915 :00:02.0: Your graphics device 7dd5 is not properly supported by i915 in this kernel version. To force driver probe anyway, use i915.force_probe=7dd5 module par

[Bug 2067883] Re: i915 cannot probe successfully on HP ZBook Power 16 G11

2024-06-04 Thread AceLan Kao
-6.5 (Ubuntu Mantic) ** No longer affects: linux-signed-hwe-6.5 (Ubuntu Jammy) ** No longer affects: linux-signed-hwe-6.5 (Ubuntu) ** No longer affects: linux (Ubuntu Jammy) ** Changed in: linux (Ubuntu Mantic) Assignee: (unassigned) => AceLan Kao (acelankao) ** Changed in: linux (Ubu

[Bug 2067980] [NEW] Disable the i915.psr2 on AUO(0x06, 0xaf, 0xa3, 0xc3) panel

2024-06-03 Thread AceLan Kao
Importance: Undecided Status: New ** Affects: linux-oem-6.5 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux-oem-6.5 (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Tags: oem-priority originate

[Bug 2057430] Re: The screen brightness is unable to adjust on BOE panel DPN#R6FD8

2024-06-03 Thread AceLan Kao
Verified with 6.5.0-41.41 ** Tags removed: verification-needed-mantic-linux ** Tags added: verification-done-mantic-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2057430 Title: The screen bri

[Bug 2049358] Re: mtk_t7xx WWAN module fails to probe with: Invalid device status 0x1

2024-05-08 Thread AceLan Kao
** Description changed: [Impact] No modems were found sometimtes after reboot/poweroff Got below messages when it fails [ 1.294786] mtk_t7xx :05:00.0: enabling device ( -> 0002) [ 1.298085] mtk_t7xx :05:00.0: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transact

[Bug 2065128] [NEW] rtw89_8852ce - Lost WIFI connection after suspend

2024-05-07 Thread AceLan Kao
: linux (Ubuntu) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Jammy) Importance: Undecided Status: Invalid ** Affects: linux-

[Bug 2042500] Re: Fix after-suspend-mediacard/sdhc-insert test failed

2024-05-06 Thread AceLan Kao
** Tags removed: verification-needed-noble-linux ** Tags added: verification-done-noble-linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2042500 Title: Fix after-suspend-mediacard/sdhc-insert tes

[Bug 2064689] Re: Fix inaudible HDMI/DP audio on USB-C MST dock

2024-05-06 Thread AceLan Kao
This fix is required for the 6.5 and 6.8 kernels. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Mantic) Importance: Undecided Status: New ** Also affects: linux-oem-6.5 (Ubuntu Mantic) Importance: Undecided Status:

[Bug 2060748] Re: iwlwifi error popping up every few minutes in Kubuntu 23.10 using Intel AX210 card

2024-04-28 Thread AceLan Kao
@Jess, Does the "iwlwifi :e4:00.0: WRT: Invalid buffer destination" error affect the wifi stability? Could you provde a dmesg log after you upgraded to 24.04? BTW, could you also check your wifi AP(router), try rebooting it or check if there is a new firmware for it, thanks. -- You receive

[Bug 2060193] Re: iwlwifi microcode crash when using wrong password to join a WPA3 access point

2024-04-18 Thread AceLan Kao
This is not a driver failure, it's the microcode in the iwlwifi firmware. As the issue no longer be reproducible by the bug reporter, Pauli, I'm going to close this bug. @QkiZ, It's interesting that the issue could be fixed by the newer kernel, I'd treat that as another issue. If you want to he

[Bug 2060193] Re: iwlwifi microcode crash when using wrong password to join a WPA3 access point

2024-04-17 Thread AceLan Kao
This kind of iwlwifi microcode crashes usually results from the router(Access Point). Have you tried to cold reboot your AP? From other discussion I found on the net, the issue might be related to 40MHz channel, you probably could try the below setting. options cfg80211 cfg80211_disable_40mhz

[Bug 2060748] Re: iwlwifi error popping up every few minutes in Kubuntu 23.10 using Intel AX210 card

2024-04-14 Thread AceLan Kao
@Jess, Yes, that would be helpful if you can help to collect the dynamic debug log by the trace-cmd. There is no update for the iwlwifi firmware(-83) you are using now, but it might worth of trying to upgrade the firmware version to -84. You can download the latest firmware from the linux-firmwa

[Bug 2046225] Re: The eDP OLED panel has no output on MTL platform

2024-04-10 Thread AceLan Kao
Mantic(6.5.0-27.28) got the fix through upstream stable update. ** Description changed: [Impact] We got a blank screen when boot into the system with OLED panel. [Fix] Intel provides a patch to fix this https://patchwork.freedesktop.org/patch/570622/?series=127194&rev=2 Which is

[Bug 2045205] Re: "spi-nor spi0.1:Software reset failed:-524" in shutdown screen

2024-04-10 Thread AceLan Kao
The 2 commits are included in v6.8-rc1, and it won't impact any functionalities, so won't fix for old releases. 7a030abc0185 mtd: spi-nor: Stop reporting warning message when soft reset is not suported cff49d58f57e spi: Unify error codes by replacing -ENOTSUPP with -EOPNOTSUPP ** Changed in: li

[Bug 2042500] Re: Fix after-suspend-mediacard/sdhc-insert test failed

2024-04-10 Thread AceLan Kao
** Description changed: SRU Justification for Noble [Impact] checkbox test case, after-suspend-mediacard/sdhc-insert, failed. [Fix] The new series of the fix has been merged into v6.9 6d4266675279 PCI/ASPM: Update save_state when configuration changes 64dbb2d70744 PCI/ASPM:

[Bug 2054487] Re: There is sound from the speakers and headphones at the same time on Oasis 14 and 16 platforms

2024-04-10 Thread AceLan Kao
** Description changed: [Impact] While playing audio with headset plugged, the sound play from both headset and internal speaker. [Fix] The commit from v6.8-rc5 fixes the issue fddab35fd064 ALSA: hda/realtek: add IDs for Dell dual spk platform + + To avoid conflict pull in one more

[Bug 2054487] Re: There is sound from the speakers and headphones at the same time on Oasis 14 and 16 platforms

2024-04-10 Thread AceLan Kao
** Description changed: [Impact] While playing audio with headset plugged, the sound play from both headset and internal speaker. [Fix] - The commit from v6.5-rc5 fixes the issue + The commit from v6.8-rc5 fixes the issue fddab35fd064 ALSA: hda/realtek: add IDs for Dell dual spk platfo

[Bug 2033455] Re: Missing BT IDs for support for Intel Discrete Misty Peak2/BE202

2024-04-10 Thread AceLan Kao
The formal firmware names are ibt-0291-0291.{ddc,sfi} which are incuded in Jammy and Mantic release. ** Changed in: linux-firmware (Ubuntu Mantic) Status: Incomplete => Fix Released ** Changed in: linux-firmware (Ubuntu Jammy) Status: Incomplete => Fix Released ** Changed in: linux

[Bug 2049184] Re: iwlwifi leads to system randomly hangs after suspend

2024-04-08 Thread AceLan Kao
The fix is included in 5.15.0-104.114 * Jammy update: v5.15.149 upstream stable release (LP: #2059014) 6.5.0-32.32 * Mantic update: upstream stable patchset 2024-03-26 (LP: #2059068) ** Description changed: [Impact] The system randomly hangs while doing s2idle test. [Fix] Intel f

[Bug 2042500] Re: Fix after-suspend-mediacard/sdhc-insert test failed

2024-04-08 Thread AceLan Kao
** Description changed: + SRU Justification for Noble + + [Impact] + checkbox test case, after-suspend-mediacard/sdhc-insert, failed. + + [Fix] + The new series of the fix has been merged into v6.9 + + 6d4266675279 PCI/ASPM: Update save_state when configuration changes + 64dbb2d70744 PCI/ASPM:

[Bug 2042500] Re: Fix after-suspend-mediacard/sdhc-insert test failed

2024-04-08 Thread AceLan Kao
** Changed in: linux-oem-6.8 (Ubuntu Noble) Status: New => In Progress ** Changed in: linux-oem-6.8 (Ubuntu Noble) Assignee: (unassigned) => AceLan Kao (acelankao) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 2057484] Re: kernel worker event freezes during traffic on iwlwifi

2024-03-27 Thread AceLan Kao
*** This bug is a duplicate of bug 2058808 *** https://bugs.launchpad.net/bugs/2058808 A fix has been submitted, please check bug 2058808 ** This bug has been marked a duplicate of bug 2058808 iwlwifi disconnect and crash - intel wifi7 -- You received this bug notification because you ar

[Bug 2058808] Re: iwlwifi disconnect and crash - intel wifi7

2024-03-26 Thread AceLan Kao
I feel like this commit may fix the issue which is included in 6.5.0-27.28. commit edb960c5f95228109dd8fd8056d0d28579daad7d Author: Avraham Stern Date: Thu Dec 7 04:50:17 2023 +0200 wifi: iwlwifi: pcie: avoid a NULL pointer dereference BugLink: https://bugs.launchpad.net/bugs/2055

[Bug 2042500] Re: Fix after-suspend-mediacard/sdhc-insert test failed

2024-03-25 Thread AceLan Kao
** Changed in: linux (Ubuntu Mantic) Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2042500 Title: Fix after-suspend-mediacard/sdhc-insert test failed To mana

[Bug 2049358] Re: mtk_t7xx WWAN module fails to probe with: Invalid device status 0x1

2024-03-17 Thread AceLan Kao
** Tags removed: verification-needed-jammy-linux-oem-6.5 ** Tags added: verification-done-jammy-linux-oem-6.5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2049358 Title: mtk_t7xx WWAN module fails

[Bug 2057430] Re: The screen brightness is unable to adjust on BOE panel DPN#R6FD8

2024-03-17 Thread AceLan Kao
** Tags removed: verification-needed-jammy-linux-oem-6.5 ** Tags added: verification-done-jammy-linux-oem-6.5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2057430 Title: The screen brightness is un

[Bug 2053277] Re: add the updated navi3.x DMCUB FW (ver 0x07002600) to 22.04 Jammy

2024-03-13 Thread AceLan Kao
** Tags added: oem-priority originate-from-2049877 somerville -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2053277 Title: add the updated navi3.x DMCUB FW (ver 0x07002600) to 22.04 Jammy To manage

[Bug 2057430] Re: The screen brightness is unable to adjust on BOE panel DPN#R6FD8

2024-03-12 Thread AceLan Kao
** Description changed: [Impact] The screen brightness is unable to adjust on BOE panel DPN#R6FD8 [Fix] AMD provides a patch which is included in v6.8-rc7 to fix this issue b7cdccc6a849 drm/amd/display: Add monitor patch for specific eDP To avoid conflicts, pull in 3 other small

[Bug 2057430] Re: The screen brightness is unable to adjust on BOE panel DPN#R6FD8

2024-03-11 Thread AceLan Kao
** Description changed: [Impact] The screen brightness is unable to adjust on BOE panel DPN#R6FD8 [Fix] AMD provides a patch which is included in v6.8-rc7 to fix this issue b7cdccc6a849 drm/amd/display: Add monitor patch for specific eDP - To avoid conflicts, pull in another panel

[Bug 2057430] Re: The screen brightness is unable to adjust on BOE panel DPN#R6FD8

2024-03-11 Thread AceLan Kao
** Description changed: [Impact] The screen brightness is unable to adjust on BOE panel DPN#R6FD8 [Fix] AMD provides a patch which is included in v6.8-rc7 to fix this issue b7cdccc6a849 drm/amd/display: Add monitor patch for specific eDP + + To avoid conflicts, pull in another panel

[Bug 2057430] [NEW] The screen brightness is unable to adjust on BOE panel DPN#R6FD8

2024-03-11 Thread AceLan Kao
fects: linux-oem-6.5 (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux (Ubuntu Mantic) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-6.5 (Ubuntu M

[Bug 2054487] Re: There is sound from the speakers and headphones at the same time on Oasis 14 and 16 platforms

2024-03-06 Thread AceLan Kao
** Tags removed: verification-needed-jammy-linux-oem-6.1 ** Tags added: verification-done-jammy-linux-oem-6.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2054487 Title: There is sound from the spe

[Bug 2049358] Re: mtk_t7xx WWAN module fails to probe with: Invalid device status 0x1

2024-03-04 Thread AceLan Kao
** Description changed: [Impact] No modems were found sometimtes after reboot/poweroff Got below messages when it fails [ 1.294786] mtk_t7xx :05:00.0: enabling device ( -> 0002) [ 1.298085] mtk_t7xx :05:00.0: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transact

[Bug 2054487] Re: There is sound from the speakers and headphones at the same time on Oasis 14 and 16 platforms

2024-02-26 Thread AceLan Kao
** Tags removed: verification-needed-jammy-linux-oem-6.5 ** Tags added: verification-done-jammy-linux-oem-6.5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2054487 Title: There is sound from the spe

[Bug 1968861] Re: Support Cirrus audio codec configurations for Odin platform

2022-06-06 Thread AceLan Kao
** Tags removed: verification-needed-jammy ** Tags added: verification-done-jammy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968861 Title: Support Cirrus audio codec configurations for Odin plat

[Bug 1973104] Re: e1000e report hardware hang

2022-06-06 Thread AceLan Kao
** Tags removed: verification-needed-jammy ** Tags added: verification-done-jammy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973104 Title: e1000e report hardware hang To manage notifications ab

[Bug 1976613] Re: Enable Asus USB-BT500 Bluetooth dongle(0b05:190e)

2022-06-05 Thread AceLan Kao
** Description changed: [Impact] + To enable Asus USB-BT500 Bluetooth dongle(0b05:190e) [Fix] + 2 commits from v5.14 are required + 33404381c5e8 Bluetooth: btusb: Add 0x0b05:0x190e Realtek 8761BU (ASUS BT500) device. + 04896832c94a Bluetooth: btrtl: Add support for RTL8761B + + One more c

[Bug 1976613] Re: Enable Asus USB-BT500 Bluetooth dongle(0b05:190e)

2022-06-02 Thread AceLan Kao
2 commits are required 33404381c5e8 Bluetooth: btusb: Add 0x0b05:0x190e Realtek 8761BU (ASUS BT500) device. 04896832c94a Bluetooth: btrtl: Add support for RTL8761B And this commit for linux-firmware 7118987b rtl_bt: Add rtl8761b firmware -- You received this bug notification because you are a m

[Bug 1976613] [NEW] Enable Asus USB-BT500 Bluetooth dongle(0b05:190e)

2022-06-02 Thread AceLan Kao
Status: Invalid ** Affects: linux (Ubuntu Focal) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-firmware (Ubuntu Focal) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Tags: katy

[Bug 1970495] Re: Window manager freezes when plugging in USB-C dock with external monitor ([drm] *ERROR* mstb 00000000f21f0a30 port 1: DPCD read on addr 0x4b0 for 1 bytes NAKed)

2022-05-30 Thread AceLan Kao
I can reproduce this issue, too. When plug in the dock(with HDMI 4k monitor), the screen freeze and keyboard/touchpad won't work, but I still can ssh into the machine. Un-plug the dock, everything works again. BTW, I found gnome-shell runs in 100% while the issue happened, and un- plug the dock t

[Bug 1969326] Re: Enable hotspot feature for Realtek 8821CE

2022-05-18 Thread AceLan Kao
** Changed in: linux (Ubuntu) Status: In Progress => Invalid ** Changed in: linux-oem-5.17 (Ubuntu) Status: In Progress => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1969326

[Bug 1972815] Re: Headset mic with Cirrus logic codec doesn't work

2022-05-15 Thread AceLan Kao
** Changed in: linux (Ubuntu) Status: Incomplete => Invalid ** Changed in: linux-oem-5.14 (Ubuntu) Status: New => Invalid ** Changed in: linux-oem-5.17 (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is su

[Bug 1973104] [NEW] e1000e report hardware hang

2022-05-11 Thread AceLan Kao
Status: New ** Affects: linux-oem-5.17 (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Jammy) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-5.17 (Ubuntu Jammy) Importance: Undecide

[Bug 1972815] Re: Headset mic with Cirrus logic codec doesn't work

2022-05-11 Thread AceLan Kao
** Description changed: [Impact] Headset mic doesn't be selected automatically after headset is plugged in. [Fix] Cirrus provides a fix for this issue https://patchwork.kernel.org/project/alsa-devel/cover/20220504161236.2490532-1-sbind...@opensource.cirrus.com/ [Test] + Verified

[Bug 1972815] [NEW] Headset mic with Cirrus logic codec doesn't work

2022-05-10 Thread AceLan Kao
cided Status: New ** Affects: linux (Ubuntu Focal) Importance: Undecided Status: Invalid ** Affects: linux-oem-5.14 (Ubuntu Focal) Importance: Undecided Assignee: AceLan Kao (acelankao) Status: In Progress ** Affects: linux-oem-5.17 (Ubuntu Focal) Impor

[Bug 1972802] Re: enable config for fixing 5.17 kernel won't load mok

2022-05-10 Thread AceLan Kao
** Also affects: linux-oem-5.17 (Ubuntu) Importance: Undecided Status: New ** Also affects: linux-oem-5.17 (Ubuntu Jammy) Importance: Undecided Status: New ** Also affects: linux-oem-5.17 (Ubuntu Kinetic) Importance: Undecided Status: New ** Also affects: linux (Ubu

[Bug 1968861] Re: Support Cirrus audio codec configurations for Odin platform

2022-05-09 Thread AceLan Kao
Verified 5.14.0-1035 in proposed, audio works correctly. ** 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/1968861 Title:

[Bug 1942624] Re: NVMe devices fail to probe due to ACPI power state change

2022-05-06 Thread AceLan Kao
** 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/1942624 Title: NVMe devices fail to probe due to ACPI power state chan

[Bug 1942624] Re: NVMe devices fail to probe due to ACPI power state change

2022-04-29 Thread AceLan Kao
** Tags added: oem-priority originate-from-1969446 pygmy-possum -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1942624 Title: NVMe devices fail to probe due to ACPI power state change To manage noti

[Bug 1967274] Re: Screen sometimes can't update on Intel Alder Lake GPUs [Failed to post KMS update: CRTC property (GAMMA_LUT) not found]

2022-04-28 Thread AceLan Kao
** Changed in: linux (Ubuntu) Status: In Progress => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1967274 Title: Screen sometimes can't update on Intel Alder Lake GPUs [Failed to pos

[Bug 1967274] Re: Screen sometimes can't update on Intel Alder Lake GPUs [Failed to post KMS update: CRTC property (GAMMA_LUT) not found]

2022-04-21 Thread AceLan Kao
SRU sent https://lists.ubuntu.com/archives/kernel-team/2022-April/129627.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1967274 Title: Screen sometimes can't update on Intel Alder Lake GPUs [Fai

[Bug 1969326] Re: Enable hotspot feature for Realtek 8821CE

2022-04-21 Thread AceLan Kao
** Description changed: [Impact] The wifi hotspot doesn't work without the fix. [Fix] Realtek provides us the patches to add this feature which are still in linux-next. https://patchwork.kernel.org/project/linux-wireless/cover/20220407095858.46807-1-pks...@realtek.com/ [Test]

[Bug 1969326] Re: Enable hotspot feature for Realtek 8821CE

2022-04-20 Thread AceLan Kao
** Description changed: [Impact] + The wifi hotspot doesn't work without the fix. [Fix] + Realtek provides us the patches to add this feature which are still in linux-next. + https://patchwork.kernel.org/project/linux-wireless/cover/20220407095858.46807-1-pks...@realtek.com/ [Test] +

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