From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 927AFC43219 for ; Fri, 26 Apr 2019 12:01:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5FE5A206C1 for ; Fri, 26 Apr 2019 12:01:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="e135GqDF"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="e8IDIm7s" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726012AbfDZMBM (ORCPT ); Fri, 26 Apr 2019 08:01:12 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:46538 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725985AbfDZMBM (ORCPT ); Fri, 26 Apr 2019 08:01:12 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 9F29C607B9; Fri, 26 Apr 2019 12:01:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1556280071; bh=S+UpnZXol44FDaEhpnfw63FLoR4ULpDXYq59FkgEvlg=; h=Subject:From:In-Reply-To:References:To:Cc:Date:From; b=e135GqDF3mGHzBz7K5ncyrM46tJ51KNwo1xPctQDRcIvsL62QeuQDa5/7qLpX+XDl 4IBRGyUxrQNcev8SLgOZ65zgQjVDfM41RPbOpnF/MOLgK2fsUXZfEouEWAGgfNGtk3 +w+Ie4zkMDu/t1FlJK2gXnCo+QHeqzwD4f01/Rog= Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: kvalo@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 47FFC6053B; Fri, 26 Apr 2019 12:01:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1556280071; bh=S+UpnZXol44FDaEhpnfw63FLoR4ULpDXYq59FkgEvlg=; h=Subject:From:In-Reply-To:References:To:Cc:From; b=e8IDIm7szID2AmRBetITpIJroQmCq6ys4WYsopbuVNMVSOMVwRM5w5j+/T5CRfwnJ 7GRxidXcf5x/7PeMm/iHS4dvhI6eA4I99fwBKJiyaR0MVvT2YbNoYCQdeEuQ9q+gxw hjhUfEJH4y4OQSzH0L3XP0Eez9oOGCgj42fbzwfE= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 47FFC6053B Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH v3] brcmfmac: send mailbox interrupt twice for specific hardware device From: Kalle Valo In-Reply-To: <1556248345-146837-1-git-send-email-wright.feng@cypress.com> References: <1556248345-146837-1-git-send-email-wright.feng@cypress.com> To: Wright Feng Cc: "arend.vanspriel@broadcom.com" , "franky.lin@broadcom.com" , "hante.meuleman@broadcom.com" , Chi-Hsien Lin , Wright Feng , "linux-wireless@vger.kernel.org" , "brcm80211-dev-list.pdl@broadcom.com" User-Agent: pwcli/0.0.0-git (https://github.com/kvalo/pwcli/) Python/2.7.12 Message-Id: <20190426120111.9F29C607B9@smtp.codeaurora.org> Date: Fri, 26 Apr 2019 12:01:11 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Wright Feng wrote: > For PCIE wireless device with core revision less than 14, device may miss > PCIE to System Backplane Interrupt via PCIEtoSBMailbox. So add sending > mail box interrupt twice as a hardware workaround. > > Signed-off-by: Wright Feng Patch applied to wireless-drivers-next.git, thanks. 9ef77fbedad9 brcmfmac: send mailbox interrupt twice for specific hardware device -- https://patchwork.kernel.org/patch/10917993/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches