Re: [PATCH v7 0/1] Bluetooth: btqca: move WCN7850 WA

From: Shuai Zhang
Date: Mon Jan 05 2026 - 21:31:46 EST


Hi Dmitry

On 1/6/2026 10:16 AM, Dmitry Baryshkov wrote:
On Tue, Jan 06, 2026 at 10:07:37AM +0800, Shuai Zhang wrote:
Move WCN7850 workaround to the caller
Why have you lost the second patch?


I thought the second one had already been reviewed, so I didn’t need to submit it.

Do I need to submit a new version that includes both patches?


Changes v7
- Update the if logic for firmware retrieval failure.
- Link to v6:
https://lore.kernel.org/all/20260105055646.3816296-1-shuai.zhang@xxxxxxxxxxxxxxxx/
Changes v6
- Add WCN7850 workaround details in the commit.
- Reduce the logic nesting level.
- Link to v5:
https://lore.kernel.org/all/20251231075817.2611848-1-shuai.zhang@xxxxxxxxxxxxxxxx/

Changes v5
- Separate move WCN7850 and add WCN6855 fw name commit.
- remove WCN7850 unuseless condition.
- Link to v4:
https://lore.kernel.org/all/20251226075621.3223336-1-shuai.zhang@xxxxxxxxxxxxxxxx/

Changed v4:
- move WCN7850 WA to the caller.
handle cases where the firmware cannot be found.
- Link to v3
https://lore.kernel.org/all/20251117021645.712753-1-shuai.zhang@xxxxxxxxxxxxxxxx/

changed v3:
- Remove CC satble
- Update commit
- add test steps and log
- Link to v2
https://lore.kernel.org/all/20251114081751.3940541-2-shuai.zhang@xxxxxxxxxxxxxxxx/

Changes v2:
- Add Fixes tag.
- Add comments in the commit and code to explain the reason for the changes.
- Link to v1
https://lore.kernel.org/all/20251112074638.1592864-1-quic_shuaz@xxxxxxxxxxx/

Shuai Zhang (2):
Bluetooth: btqca: move WCN7850 workaround to the caller
Bluetooth: btqca: Add WCN6855 firmware priority selection feature

drivers/bluetooth/btqca.c | 66 ++++++++++++++++++++++++---------------
1 file changed, 41 insertions(+), 25 deletions(-)

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2.34.1