Re: [PATCH v3] Bluetooth: qca: Fix poor RF performance for WCN6855

From: Johan Hovold
Date: Mon Jan 13 2025 - 10:19:57 EST


On Mon, Jan 13, 2025 at 11:11:00PM +0800, Zijun Hu wrote:
> On 2025/1/13 23:04, Johan Hovold wrote:
> >> ---
> >> Changes in v3:
> >> - Rework over tip of bluetooth-next tree.
> >> - Remove both Reviewed-by and Tested-by tags.
> >> - Link to v2: https://lore.kernel.org/r/20241116-x13s_wcn6855_fix-v2-1-c08c298d5fbf@xxxxxxxxxxx
> > Thanks for the quick update.
> >
> > I'm fine with dropping the fallback logic, but you should have mentioned
> > that here.
>
> the fallback logic is still reserved.
>
> look at drivers/bluetooth/btqca.c:qca_download_firmware() changes
> introduce by:
> Commit: ad3f4635a796 ("Bluetooth: qca: Update firmware-name to support
> board specific nvm")

Ah, sorry, thanks for pointing that out.

> > This still works fine on X13s and sc8280xp crd (hpnv21g.b8c and
> > hpnv20.b8c):
> >
> > Tested-by: Johan Hovold <johan+linaro@xxxxxxxxxx>

Johan