APPLIED: [linux-firmware] [SRU] [B] [PATCH 0/1] Fix latency issue on Realtek Bluetooth

Seth Forshee seth.forshee at
Thu Dec 12 13:20:18 UTC 2019

On Thu, Dec 12, 2019 at 02:40:50PM +0800, Kai-Heng Feng wrote:
> BugLink:
> [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.

Applied, thanks!

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