[Kernel-packages] [Bug 1223200] [NEW] [Hewlett-Packard HP Pavilion 17 Notebook PC] suspend/resume failure

2013-09-10 Thread Chih-Hsyuan Ho
Public bug reported: System locks up immediately upon resuming from suspend. ProblemType: KernelOops DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-5-generic 3.11.0-5.11 ProcVersionSignature: Ubuntu 3.11.0-5.11-generic 3.11.0 Uname: Linux 3.11.0-5-generic x86_64 Annotation: This occured

[Kernel-packages] [Bug 1239938] Re: No cardreader support for O2 Micro, Inc. Device [1217:8520]

2014-02-09 Thread Chih-Hsyuan Ho
I installed the 3.13.0-6.23 (https://launchpad.net/ubuntu/+source/linux/3.13.0-6.23) kernel which supposedly contains the fix and confirmed that the affected card reader (O2 Micro) indeed works properly afterwards. -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1382490] Re: Broadcom Bluetooth [413c:8143] does not work at all

2014-11-30 Thread Chih-Hsyuan Ho
As stated in comment #3, does installing the required firmware fix this 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/1382490 Title: Broadcom Bluetooth [413c:8143] does not work

[Kernel-packages] [Bug 1382490] Re: Broadcom Bluetooth [413c:8143] does not work at all

2014-11-30 Thread Chih-Hsyuan Ho
It seems that this has been a known issue for all Broadcom BT devices in standard Ubuntu and the issue can be fixed if we simply pack the same solution (brcm installer) into standard Ubuntu. Or users are advised to refer to the instructions given in http://askubuntu.com/questions/533043

[Kernel-packages] [Bug 1493746] Re: [SKL, i915_bpo] System hang when switching between extended/mirror modes

2015-09-09 Thread Chih-Hsyuan Ho
Verified the kernel build with the said patch on multiple failed Intel SKL systems and it made display mode switching work reliably. -- 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/1493746

[Kernel-packages] [Bug 1550194] Re: System fail to boot with Ubuntu 16.04

2016-02-26 Thread Chih-Hsyuan Ho
With Ubuntu 16.04 daily build (2/25) and kernel: 4.4.0-7-generic #22 , tried the following kernel options: 1) acpi=off => OK 2) intel_pstate=disable => Fail to boot 3) intel_idle.max_cstate=0 => OK 4) iommu=off => Fail to boot -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1606147] Re: [APL][SAUCE] Slow system response time due to a monitor bug

2016-07-26 Thread Chih-Hsyuan Ho
** Summary changed: - [APL][SAUCE] System works slowly due to a monitor bug + [APL][SAUCE] Slow system response time due to a monitor bug -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1642470] Re: SRU. Please re-enable CONFIG_DRM_MGAG200.

2016-11-21 Thread Chih-Hsyuan Ho
** Also affects: linux Importance: Undecided Status: New ** Project changed: linux => oem-priority ** Also affects: oem-priority/xenial Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed

[Kernel-packages] [Bug 1642470] Re: SRU. Please re-enable CONFIG_DRM_MGAG200.

2016-11-21 Thread Chih-Hsyuan Ho
** Changed in: oem-priority Importance: Undecided => Critical -- 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/1642470 Title: SRU. Please re-enable CONFIG_DRM_MGAG200. Status in HWE

[Kernel-packages] [Bug 1694665] [NEW] No audio output through HDMI/DP/mDP ports in Dell WD15 and TB15 docking stations

2017-05-31 Thread Chih-Hsyuan Ho
Public bug reported: With Ubuntu 16.04, there is no audio (output) interface shows up in Sound settings when connecting an audio capable monitors to the HDMI, mDP and DP ports in Dell WD15 and TB15 docking stations. ** Affects: linux (Ubuntu) Importance: Undecided Status: New --

[Kernel-packages] [Bug 1748345] Re: QCA9377 requires more IRAM banks for its new firmware

2018-05-23 Thread Chih-Hsyuan Ho
Based on Alex's comments, on Whitetail with X36 image, the amdgpu- pro-18.10-572953 works fine while the 18.20RC'1 showed regression issues. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu.

[Kernel-packages] [Bug 1770271] Re: VegaM support

2019-01-22 Thread Chih-Hsyuan Ho
@Timo,agreed. And we are not seeing any business need to support VegaM in Xenial in near future (if ever.) -- 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/1770271 Title: VegaM support

[Kernel-packages] [Bug 1792536] Re: [DNV][KBL-NUC]Watchdog can not reboot system

2018-09-17 Thread Chih-Hsyuan Ho
@Quanxian, by the way, can you share with us how exactly we can verify this feature in Dawson Canyon after we add this commit please? -- 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/1792536

[Kernel-packages] [Bug 1822714] [NEW] Need a meta package to add kernel 5.0 support to Bionic

2019-04-01 Thread Chih-Hsyuan Ho
Public bug reported: - In preparation of the 18.04osp1 base image, we need to have meta package ready that adds kernel 5.0 support to Bionic ** Affects: linux-oem (Ubuntu) Importance: Undecided Status: New ** Summary changed: - Need a meta package add 5.0 kernel support to Bionic

[Kernel-packages] [Bug 1822715] [NEW] Need a meta package to add necessary X stack support for Intel ICL to Bionic Edit

2019-04-01 Thread Chih-Hsyuan Ho
Public bug reported: - In preparation of the 18.04osp1 base image, we need to a meta package that adds necessary X stack support for Intel ICL to Bionic ** Affects: linux-oem (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member

[Kernel-packages] [Bug 1821863] [NEW] Need to add Intel CML related pci-id's

2019-03-27 Thread Chih-Hsyuan Ho
Public bug reported: Please make it happen in the coming oem-kernel as there will be a flood of Intel CML platforms that would need it. Thank you. The same is needed for the rest of the stack. ** Affects: libdrm (Ubuntu) Importance: Undecided Status: New ** Affects: linux-oem

[Kernel-packages] [Bug 1821863] Re: Need to add Intel CML related pci-id's

2019-06-03 Thread Chih-Hsyuan Ho
@Timo, tried to upgrade to xorg-server into bionic-proposed and confirmed it fixes a laggy desktop issue found in some OEM CML platforms running on bionic image. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because

[Kernel-packages] [Bug 1825813] [NEW] Need to add AMD Stony Ridge APU support to Xenial

2019-04-22 Thread Chih-Hsyuan Ho
Public bug reported: AMD suggested to back port the following fixes in 4.18 kernel needed to support AMD Stony Ridge APU to Xenial: drm/amdgpu/vcn: Update vcn.cur_state during suspend drm/amd/display: Fix BUG_ON during CRTC atomic check update ** Affects: linux-oem (Ubuntu) Importance:

[Kernel-packages] [Bug 1825813] Re: Need to add AMD Stony Ridge APU support to Bionic

2019-04-22 Thread Chih-Hsyuan Ho
** Summary changed: - Need to add AMD Stony Ridge APU support to Xenial + Need to add AMD Stony Ridge APU support to Bionic ** Description changed: AMD suggested to back port the following fixes in 4.18 kernel needed to - support AMD Stony Ridge APU to Xenial: - + support AMD Stony Ridge APU

[Kernel-packages] [Bug 1826181] [NEW] To add DMIC support to oem-kernel

2019-04-24 Thread Chih-Hsyuan Ho
Public bug reported: - Need to port Intel's 5.0 kernel branch to (Disco) oem-kernel for DMIC (digital MIC) support in some OEM platforms ** Affects: linux-oem (Ubuntu) Importance: Critical Assignee: Hui Wang (hui.wang) Status: New ** Description changed: - - Need to port

[Kernel-packages] [Bug 1835001] [NEW] System does not auto detect disconnection of external monitor

2019-07-02 Thread Chih-Hsyuan Ho
Public bug reported: Summary: System does not auto detect disconnection of external monitor Steps to reproduce: 1. install dell-bto-bionic-beaver-lancel-X84-20190507-42.iso and boot into OS 2. open "system settings > display settings" 3. connect laptop to an external HDMI monitor via HDMI port &

[Kernel-packages] [Bug 1835001] Re: System does not auto detect disconnection of external monitor

2019-08-18 Thread Chih-Hsyuan Ho
Based on the comments in #18, update the tag 'verification-needed-disco' to 'verification-done-disco' as instructed. ** Tags removed: verification-needed-disco ** Tags added: verification-done-disco -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1842532] [NEW] Touchpad stops working after resuming from s2idle

2019-09-03 Thread Chih-Hsyuan Ho
Public bug reported: [Summary] When enable s2i, found touchpad doesn't work after resuming from suspend(to idle). [Reproduce Steps] 1. Install Ubuntu image 2. let system enter s2i state 3. press power button to resume the system [Results] Expected: System back to work without problem Actual:

[Kernel-packages] [Bug 1842532] Re: Touchpad stops working after resuming from s2idle

2019-09-03 Thread Chih-Hsyuan Ho
** Tags added: originate-from-1841723 ** Tags added: oem-priority ** Tags added: somerville-dla -- 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/1842532 Title: Touchpad stops working

[Kernel-packages] [Bug 1842532] Re: Touchpad stops working after resuming from s2idle

2019-09-03 Thread Chih-Hsyuan Ho
** Changed in: oem-priority Assignee: Shih-Yuan Lee (fourdollars) => You-Sheng Yang (vicamo) -- 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/1842532 Title: Touchpad stops working

[Kernel-packages] [Bug 1842532] Re: Touchpad stops working after resuming from s2idle

2019-09-03 Thread Chih-Hsyuan Ho
Vendor(Goodix) suggests to add a (58ms) delay after SET_POWER_ON command after resuming from s2idle. And here is the cause analysis done by the vendor about this issue: " By following Microsoft spec, our IC supports two types of protocol, mouse mode and ptp mode. When IC powers on, the default

[Kernel-packages] [Bug 1848299] [NEW] Enable loading GuC firmware for Intel GLK

2019-10-16 Thread Chih-Hsyuan Ho
Public bug reported: The needed patch was identified as " commit 415e7f0a7b89758c752da3f61794614e25939e1b > Author: Michal Wajdeczko > > Date: Mon May 27 18:36:02 2019 + > > drm/i915/guc: Define GuC firmware version for Geminilake > >

[Kernel-packages] [Bug 1868936] Re: [ICL] TC port in legacy/static mode can't be detected due TCCOLD

2020-04-19 Thread Chih-Hsyuan Ho
@vicamo, did this failure (comment#23) only happen this v5 patch? We did successfully aplly the earlier (v3?) patch, right? -- 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/1868936 Title:

[Kernel-packages] [Bug 1868936] Re: [ICL] TC port in legacy/static mode can't be detected due TCCOLD

2020-04-23 Thread Chih-Hsyuan Ho
@Timo and @Vicamo, in that case, what are our options then? The affected OEM platform needs this fix in 5.0 oem-osp1 in order to pass certification. If we are not going to anything more to 5.0osp1 kernel, can we just take whatever works in comment#20? -- You received this bug notification

[Kernel-packages] [Bug 1901129] Re: Fix broken Realtek 8821C BT after S3

2020-10-27 Thread Chih-Hsyuan Ho
Realtek's firmware was approved by upstream at https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux- firmware.git/commit/?id=09e8cfffdecc1f373a82e9456c6cd8810a831288 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware

[Kernel-packages] [Bug 1886390] Re: Fix an issue that HID devices are not scanned by Realtek 8822C

2020-07-16 Thread Chih-Hsyuan Ho
Do we have an ETA for this firmware update to complete the SRU process. We need to plan OEM image delivery schedule with it. Thanks. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu.

[Kernel-packages] [Bug 1901129] Re: Fix broken Realtek 8821C BT after S3

2020-10-29 Thread Chih-Hsyuan Ho
** Description changed: [Impact] Realtek 8821C Bluetooth controller may stop working after S3. [Fix] - Use the new firmware from Realtek. + Use the new firmware from Realtek (Release Version: 0xAA6C_A99E) Link:

[Kernel-packages] [Bug 1910664] Re: Need a new firmware to support RTL8821ce Wifi

2021-01-18 Thread Chih-Hsyuan Ho
@Timo, we need it for Focal, too. Please help continue tracking it. Thank you. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1910664 Title: Need a new firmware to support

[Kernel-packages] [Bug 1911001] Re: Use DCPD to control HP DreamColor panel

2021-01-20 Thread Chih-Hsyuan Ho
After upgrading to the 5.10.0-1010-oem kernel in -proposed on one affected HP unit (HP ZBook Fury 17 G7) and display brightness could be successfully adjusted. ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are

[Kernel-packages] [Bug 1909705] Re: Fix Realtek 8821c bluetooth fails reconnect BLE devices after suspend

2021-01-03 Thread Chih-Hsyuan Ho
According to Realtek, the firmware had been accepted by upstream at: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux- firmware.git/commit/?id=ef3813dc71ced316bed07a61879ff488179c7fee -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1928838] Re: Fix kernel panic on Intel Bluetooth

2021-05-26 Thread Chih-Hsyuan Ho
Can we make sure that this patch get accepted into the SRU to be completed by 6/21 please? -- 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/1928838 Title: Fix kernel panic on Intel

[Kernel-packages] [Bug 1916554] Re: Cirrus Audio Codec CS8409/CS42L42 support

2021-03-16 Thread Chih-Hsyuan Ho
Comments from CirrusLogic: " New set of patches have been accepted to ALSA upstream: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git branch for-next. Commits IDs are: ALSA: hda/cirrus: Make CS8409 driver more generic by using fixups. 9f8de3b7d789693008b65a4849bc444e81fcfe5a ALSA:

[Kernel-packages] [Bug 1918228] Re: Fix missing HDMI/DP audio on NVidia card after S3

2021-03-19 Thread Chih-Hsyuan Ho
@Kleber, could you kindly let us know if we can expect the kernel with this fix to land around 4/5 please? Thank you. -- 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/1918228 Title: Fix

[Kernel-packages] [Bug 1916554] Re: Cirrus Audio Codec CS8409/CS42L42 support

2021-03-07 Thread Chih-Hsyuan Ho
Comments from IHV: " patch chain has been comited to ALSA maintainer git: https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git/ branch for-next. b9dd23bb03fe241ccb774c59b05d5cbac07895dc ALSA: hda/cirrus: Add Headphone and Headset MIC Volume Control