Re: [PATCH v2] ath10k: Handle "invalid" BDFs for msm8998 devices

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Jeffrey Hugo <jeffrey.l.hugo@xxxxxxxxx> wrote:

> When the BDF download QMI message has the end field set to 1, it signals
> the end of the transfer, and triggers the firmware to do a CRC check.  The
> BDFs for msm8998 devices fail this check, yet the firmware is happy to
> still use the BDF.  It appears that this error is not caught by the
> downstream drive by concidence, therefore there are production devices
> in the field where this issue needs to be handled otherwise we cannot
> support wifi on them.  So, attempt to detect this scenario as best we can
> and treat it as non-fatal.
> 
> Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@xxxxxxxxx>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>

Patch applied to ath-next branch of ath.git, thanks.

319c2b71041f ath10k: Handle "invalid" BDFs for msm8998 devices

-- 
https://patchwork.kernel.org/patch/11242143/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [Linux for Sparc]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux