Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:40562 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755575AbdKJCaL (ORCPT ); Thu, 9 Nov 2017 21:30:11 -0500 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Subject: Re: [V2,1/7] brcmfmac: handle FWHALT mailbox indication From: Kalle Valo In-Reply-To: <1510148197-17851-2-git-send-email-arend.vanspriel@broadcom.com> References: <1510148197-17851-2-git-send-email-arend.vanspriel@broadcom.com> To: Arend Van Spriel Cc: linux-wireless@vger.kernel.org, Arend Van Spriel Message-Id: <20171110023011.0026A607E5@smtp.codeaurora.org> (sfid-20171110_033015_438263_450EFED8) Date: Fri, 10 Nov 2017 02:30:09 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org List-ID: Arend Van Spriel wrote: > From: Arend Van Spriel > > The firmware uses a mailbox to communicate to the host what is going > on. In the driver we validate the bit received. Various people seen > the following message: > > brcmfmac: brcmf_sdio_hostmail: Unknown mailbox data content: 0x40012 > > Bit 4 is cause of this message, but this actually indicates the firmware > has halted. Handle this bit by giving a more meaningful error message. > > Reviewed-by: Hante Meuleman > Reviewed-by: Pieter-Paul Giesberts > Reviewed-by: Franky Lin > Signed-off-by: Arend van Spriel 7 patches applied to wireless-drivers-next.git, thanks. 2fd3877b5bb7 brcmfmac: handle FWHALT mailbox indication 6c219b008815 brcmfmac: disable packet filtering in promiscuous mode 8c6efda22f5f brcmfmac: cleanup brcmf_cfg80211_escan() function df2d8388bc96 brcmfmac: use msecs_to_jiffies() instead of calculation using HZ 588378f15cff brcmfmac: get rid of brcmf_cfg80211_escan() function bbf35414cd23 brcmfmac: get rid of struct brcmf_cfg80211_info::active_scan field bd99a3013bdc brcmfmac: move configuration of probe request IEs -- https://patchwork.kernel.org/patch/10048525/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches