[Kernel-packages] [Bug 1450322] [NEW] [i915_bdw] No screen output on specific LCD panel (DPN: 99DCK))

2015-04-30 Thread Cyrus Lien
Public bug reported: [Summary] There are no screen output on specific LCD panel (DPN: 99DCK). [Reproduce Steps] 1. Normal install the system 2. start the system [Results]: Only black screen showed up [Additional Information] Kernel: 3.13.0-36-generic ** Affects: linux (Ubuntu)

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

2017-02-06 Thread Cyrus Lien
** Changed in: oem-priority Status: New => Triaged ** Changed in: oem-priority Importance: Critical => High ** Tags removed: somerville -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1702685] Re: No wifi connectivity with kernel 4.4.0-83 if ath9k-msi dkms is installed

2017-07-11 Thread Cyrus Lien
[168c:0042] DW1810 [168c:0036] DW1707 #8 is incorrect platform as bug reported, the manifest for #8 platform doesn't include ath9k-msi dkms. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1702685] Re: No wifi connectivity with kernel 4.4.0-83 if ath9k-msi dkms is installed

2017-07-12 Thread Cyrus Lien
Need to confirm the issue on correct platform before online update verify. -- 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/1702685 Title: No wifi connectivity with kernel 4.4.0-83 if

[Kernel-packages] [Bug 1702685] Re: No wifi connectivity with kernel 4.4.0-83

2017-07-06 Thread Cyrus Lien
** Also affects: oem-priority Importance: Undecided Status: New ** Changed in: oem-priority Status: New => Confirmed ** Changed in: oem-priority Importance: Undecided => High ** Changed in: oem-priority Assignee: (unassigned) => Shih-Yuan Lee (fourdollars) -- You

[Kernel-packages] [Bug 1686061] Re: Precision Rack failed to resume from S4

2017-06-01 Thread Cyrus Lien
Test case: fwts --s4-device-check --s4-device-check-delay=45 --s4-sleep-delay=120 --s4-multiple=30 Result: Pass S4 hibernate/resume test 30 cycles. ** Attachment added: "results.log" https://bugs.launchpad.net/hwe-next/+bug/1686061/+attachment/4887168/+files/results.log ** Tags removed:

[Kernel-packages] [Bug 1510570] Re: Bluetooth LE pairing fail

2018-02-12 Thread Cyrus Lien
With bluez 5.37-0ubuntu5.2 Designer keyboard still can not connect on 4.13.0-32-generic. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1510570 Title: Bluetooth LE pairing fail Status

[Kernel-packages] [Bug 1510570] Re: Bluetooth LE pairing fail

2018-02-12 Thread Cyrus Lien
Designer keyboard still can not connect on 4.13.0-32-generic. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to bluez in Ubuntu. https://bugs.launchpad.net/bugs/1510570 Title: Bluetooth LE pairing fail Status in OEM Priority Project:

[Kernel-packages] [Bug 1510570] Re: Bluetooth LE pairing fail

2018-02-09 Thread Cyrus Lien
Verified bluez 5.37-0ubuntu5.2 from -proposed, designer mouse works but designer keyboard failed. To fully support BT LE, looks like we need to upgrade bluez >5.44. (verified bluez 5.46-0ubuntu4~somerville1 which comes form artful can make designer keyboard works) -- You received this bug

[Kernel-packages] [Bug 1664602] Re: Using an NVMe drive causes huge power drain

2018-03-23 Thread Cyrus Lien
Verified on 4.4.0-117-generic, APST was enabled. #sudo nvme get-feature -f 0x0c -H /dev/nvme0n1 get-feature:0x0c (Autonomous Power State Transition), Current value: 0x01 Autonomous Power State Transition Enable (APSTE): Enabled Auto PST Entries.

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-05-02 Thread Cyrus Lien
I can reproduce it only on AC mode. Still can reproduce it after disable tlp. kernel: 4.4.0-100 BIOS: 1.2.1 -- 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/1766825 Title: Bluetooth

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-05-02 Thread Cyrus Lien
A quick workaround is rmmod btusb before suspend and insert btusb after resume. To do this, you can put a executable script of any name in /lib/systemd/system-sleep/. Example: #!/bin/sh if [ "$1" = "pre" ]; then systemctl stop bluetooth && rmmod btusb elif [ "$1" = "post" ]; then modprobe

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-04-26 Thread Cyrus Lien
The kernel is 4.4.0-121-generic(#4), I though it was solved on kernel version >= 4.4.0-93.116. -- 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/1766825 Title: Bluetooth issues with Dell

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-04-26 Thread Cyrus Lien
** Changed in: dell-sputnik Status: New => Confirmed ** Changed in: dell-sputnik Importance: Undecided => Critical ** Changed in: dell-sputnik Assignee: (unassigned) => Cyrus Lien (cyruslien) -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-04-26 Thread Cyrus Lien
@Felix, Would you please try this issue on kernel 4.4.0-93.117 ? -- 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/1766825 Title: Bluetooth issues with Dell XPS 13 (9370) Status in Dell

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-04-26 Thread Cyrus Lien
@Felix, Also, need more system information. Please execute attached script by `sudo collect-log.sh' to collect more system information and attach debuglog.tgz here. Thanks! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-04-26 Thread Cyrus Lien
** Attachment added: "collect-log.sh" https://bugs.launchpad.net/dell-sputnik/+bug/1766825/+attachment/5127476/+files/collect-log.sh -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-05-03 Thread Cyrus Lien
Confirmed, the issue was gone with firmware from https://askubuntu.com/a/1029749/95109. -- 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/1766825 Title: Bluetooth issues with Dell XPS 13

[Kernel-packages] [Bug 1766825] Re: Bluetooth issues with Dell XPS 13 (9370)

2018-05-03 Thread Cyrus Lien
Will escalate this issue to Qualcomm. ** Changed in: dell-sputnik Status: Confirmed => Triaged -- 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/1766825 Title: Bluetooth issues

[Kernel-packages] [Bug 1759303] Re: Update Aquantia driver to fix various issues

2018-05-09 Thread Cyrus Lien
@Time, Backporting those patches are request from our customer and we really have no idea how to verify those fixes. Is there any way to keep those fixes ? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-oem in Ubuntu.