On Mon, Feb 4, 2019 at 8:43 AM Kalle Valo kvalo@codeaurora.org wrote:
Brian Norris briannorris@chromium.org wrote:
This reverts commit cfb353c0dc058bc1619cc226d3cbbda1f360bdd3.
WCN3990 firmware does not yet implement this feature, and so it crashes like this:
fatal error received: err_qdi.c:456:EX:wlan_process:1:WLAN RT:207a:PC=b001b4f0
This feature can be re-implemented with a proper service bitmap or other feature-discovery mechanism in the future. But it should not break working boards.
Fixes: cfb353c0dc05 ("ath10k: add quiet mode support for QCA6174/QCA9377") Cc: Yu Wang yyuwang@codeaurora.org Cc: Rakesh Pillai pillair@codeaurora.org Cc: Govind Singh govinds@codeaurora.org Cc: stable@vger.kernel.org Signed-off-by: Brian Norris briannorris@chromium.org
This regression should be fixed by (which is in v4.20):
53884577fbce ath10k: skip sending quiet mode cmd for WCN3990
So this revert should not be needed anymore and I'll drop this.
Yes, that seems to work for me. I'll probably replace the revert with the above in my downstream. Thanks!
Can't really be fixed now, but it would have been nice to have a Fixes tag on that one.
Brian