Public bug reported:
SRU justification:
[Impact]
Realtek 8852A bluetooth can not work because of no support in 5.10- kernel.
[Fix]
Add realtek 8852 bluetooth ID in driver.
Chip firmware is in another SRU.
[Test]
Verified on hardware with bluetooth headset and file transfer, all good.
[Where problems could occur]
The bluetooth chip 8852A may fail to work.
It should be low risk for adding ID for specfic hardware chip.
Unstable kernel already got it, only for F/G/H.
Backport for commit 05672a2c14 ("Bluetooth: btusb: btrtl: Add support for
RTL8852A")
Because commit 6f9ff24645f ("Bluetooth: btrtl: Refine the ic_id_table for
clearer and more regular") changes the macro of IC_INFO, use the old way to add
the IDs for 8852A, no function changes.
** Affects: hwe-next
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete
** Affects: linux-oem-5.10 (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux-oem-5.10 (Ubuntu Focal)
Importance: Undecided
Status: New
** Affects: linux (Ubuntu Groovy)
Importance: Undecided
Status: New
** Affects: linux (Ubuntu Hirsute)
Importance: Undecided
Status: Incomplete
** Tags: oem-priority originate-from-1923394 sutton
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Hirsute)
Importance: Undecided
Status: New
** Also affects: linux-oem-5.10 (Ubuntu Hirsute)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Groovy)
Importance: Undecided
Status: New
** Also affects: linux-oem-5.10 (Ubuntu Groovy)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: linux-oem-5.10 (Ubuntu Focal)
Importance: Undecided
Status: New
** No longer affects: linux-oem-5.10 (Ubuntu Groovy)
** No longer affects: linux (Ubuntu Focal)
** No longer affects: linux-oem-5.10 (Ubuntu Hirsute)
** Tags added: oem-priority originate-from-1923394 sutton
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https://bugs.launchpad.net/bugs/1924207
Title:
[SRU][F/G/H] add realtek 8852 bluetooth support
Status in HWE Next:
New
Status in linux package in Ubuntu:
Incomplete
Status in linux-oem-5.10 package in Ubuntu:
New
Status in linux-oem-5.10 source package in Focal:
New
Status in linux source package in Groovy:
New
Status in linux source package in Hirsute:
Incomplete
Bug description:
SRU justification:
[Impact]
Realtek 8852A bluetooth can not work because of no support in 5.10- kernel.
[Fix]
Add realtek 8852 bluetooth ID in driver.
Chip firmware is in another SRU.
[Test]
Verified on hardware with bluetooth headset and file transfer, all good.
[Where problems could occur]
The bluetooth chip 8852A may fail to work.
It should be low risk for adding ID for specfic hardware chip.
Unstable kernel already got it, only for F/G/H.
Backport for commit 05672a2c14 ("Bluetooth: btusb: btrtl: Add support for
RTL8852A")
Because commit 6f9ff24645f ("Bluetooth: btrtl: Refine the ic_id_table for
clearer and more regular") changes the macro of IC_INFO, use the old way to add
the IDs for 8852A, no function changes.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1924207/+subscriptions
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