[Kernel-packages] [Bug 1960766] [NEW] Introduce 510 NVIDIA driver series

2022-02-13 Thread Emily Chien
Public bug reported:

The nvidia-settings packages is needed for the new Nvidia 510 series
driver from 20.04 for OEM customer.

** Affects: nvidia-settings (Ubuntu)
 Importance: Undecided
 Status: New

** Summary changed:

- Introduce Nvidia the 510 series
+ Introduce 510 NVIDIA driver series

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Title:
  Introduce 510 NVIDIA driver series

Status in nvidia-settings package in Ubuntu:
  New

Bug description:
  The nvidia-settings packages is needed for the new Nvidia 510 series
  driver from 20.04 for OEM customer.

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[Kernel-packages] [Bug 1856077] Re: Fix latency issue on Realtek Bluetooth

2019-12-11 Thread Emily Chien
This fix is required for a customer image release. Can we have the
linux-firmware including the fix available before end of December 2019?
Thank you.

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Title:
  Fix latency issue on Realtek Bluetooth

Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Bionic:
  New

Bug description:
  [Impact]
  When multiple Bluetooth devices are connected to Realtek Bluetooth 
controller, the BT latency becomes really high, e.g. audio stutters, mouse lags.

  [Fix]
  The new Realtek Bluetooth firmware can fix the issue.

  [Test]
  Cold boot the system to reload the new firmware, and the issue is gone.

  [Regression Potential]
  Low. The firmware is already in Eoan. We also tested it on Bionic and haven't 
found any regression so far.

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[Kernel-packages] [Bug 1817518] Re: Bluetooth not working (Intel CyclonePeak)

2019-05-06 Thread Emily Chien
There are couple of OEM images requires this fix and expected to be
released next week. Can we expect the linux-firmware including this fix
updated before May 15th, if possible?

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Title:
  Bluetooth not working (Intel CyclonePeak)

Status in HWE Next:
  New
Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Fix Released
Status in linux-firmware package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  Won't Fix
Status in linux-firmware source package in Xenial:
  Won't Fix
Status in linux source package in Bionic:
  Fix Released
Status in linux-firmware source package in Bionic:
  Fix Committed
Status in linux source package in Cosmic:
  Fix Released
Status in linux-firmware source package in Cosmic:
  Fix Committed
Status in linux-firmware source package in Disco:
  Fix Committed

Bug description:
  [Impact]
  New Intel bluetooth device 8087:0029 takes a new ID to be enabled, or the 
device will not work.

  [Fix]
  2da711bcebe81 Bluetooth: btusb: Add support for Intel bluetooth device 
8087:0029

  This change requires new firmware blob as well, which is to be
  upstreamed & backported from linux-firmware.

  [Test Case]
  Verified on AX200NGW & 22560NGW chips. Use hciconfig to list probed hci 
device.

  [Regression Risk]
  Low. This patch effectively adds new id match for a unsupported (yet) device. 
The most lines of the patches actually introduces an helper function that 
generates firmware blob name.

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[Kernel-packages] [Bug 1381625] Re: Adjust brightness to lowest value caused screen whole black

2015-01-09 Thread Emily Chien
@Timo,
Original oem lp:1281379 was reported with Intel Haswell or Chief River 
platforms.

We will verify with vivid in kittyhawk 2.0 and update result here.

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Title:
  Adjust brightness to lowest value caused screen whole black

Status in OEM Priority Project:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When using F2 hotkey to adjust screen brightness to lowest value, it
  truns screen backlight off.

  Steps: 1. Press F2 to adjust screen brightness to lowest value

  Expected results: There is still screen backlight

  Actual results: Sceen backlight is turned off

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