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=-3.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS autolearn=no 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 29107C49ED7 for ; Sat, 21 Sep 2019 05:47:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E888820882 for ; Sat, 21 Sep 2019 05:47:58 +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="GZMOrYaH"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="IFP3cvyR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730856AbfIUFr4 (ORCPT ); Sat, 21 Sep 2019 01:47:56 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:36200 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726451AbfIUFr4 (ORCPT ); Sat, 21 Sep 2019 01:47:56 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 52E79613A3; Sat, 21 Sep 2019 05:47:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1569044875; bh=6ZOGcgzAUDX/GUhpeJSKTRPO0mncjwpofjNKFMU268s=; h=Subject:From:In-Reply-To:References:To:Cc:Date:From; b=GZMOrYaH+CL3lpUDy+vvjb7dL4SdemzEnJVE/5f9zF+s/BtPiKKknk00SRMkTF4CK BV8OJzj9dZ8VSEAaO4pVLefUysgyZXVtjhvWMjRzXNiTCR0Y0a+lNo9K4Qw4R2R4MG KfaosAKn8Ix04wkkMtbr5yNOlI6FQ+fTdua6vL1I= 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 C815960364; Sat, 21 Sep 2019 05:47:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1569044874; bh=6ZOGcgzAUDX/GUhpeJSKTRPO0mncjwpofjNKFMU268s=; h=Subject:From:In-Reply-To:References:To:Cc:From; b=IFP3cvyRi9gchtHj2NSJqqvpEiw5Bx46U/YNhy2FgjQXnPIwCtDVlwdqUGAa1a/zv pyvFbY06nImQX9bt9SDa5nN4YXxvFW3pGew35xVYxPGd2YzCmzEmxpHsdDipNFW9VF KBbQf94R49d3XBW9ZVpZDSVdoovWPrr0grEt4pHs= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org C815960364 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 04/15] rtw88: pci: extract skbs free routine for trx rings From: Kalle Valo In-Reply-To: <1568617425-28062-5-git-send-email-yhchuang@realtek.com> References: <1568617425-28062-5-git-send-email-yhchuang@realtek.com> To: Cc: , User-Agent: pwcli/0.0.0-git (https://github.com/kvalo/pwcli/) Python/2.7.12 Message-Id: <20190921054755.52E79613A3@smtp.codeaurora.org> Date: Sat, 21 Sep 2019 05:47:55 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org wrote: > From: Yan-Hsuan Chuang > > These skbs free routines could be used when driver wants > to stop PCI bus, because some of the skbs remained in the > queue may not have been returned via DMA interrupt. > > Signed-off-by: Yan-Hsuan Chuang 2 patches applied to wireless-drivers.git, thanks. dc579ca5cfea rtw88: pci: extract skbs free routine for trx rings 0e41edcdfe86 rtw88: pci: release tx skbs DMAed when stop -- https://patchwork.kernel.org/patch/11146415/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches