From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from rere.qmqm.pl (rere.qmqm.pl [91.227.64.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E4CAC15FA9C; Fri, 5 Apr 2024 09:38:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.227.64.183 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712309901; cv=none; b=AkwXRnRMetJ0L9IbHlnUlbm/I0PKkqbVheFMD6/h7gGzzCCEy3N0M6MCj5zef/kgVgDLuYdVbDKvVZa2ntxLYmVOH9+UNCMoJUCM5lDHULesMw/QG1A4N4mKQkWQ1JBmToVuVKemW8967bjjTRSDQiUl8coDx2ZJP5dEQov/leg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712309901; c=relaxed/simple; bh=gui0f6MViE5zSAEEOcDKHdPoDszSctiaYWprNP7GSNc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TYx9XDMOKHsxsxgpErRPS/ygvPDzCeAlZTHPD8jU6Un/vl7oitKkIppyqtOYrexLuq9vY46aMb/YVGm7xn8ldd+hst08TGbqT5Eu4ZsNBxcPdZveBtSAApHlqy+wE0mswPrfmKn1k9Vlu1n6YEW+MMhGa8Dopk6yoUAbjF5ae08= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=rere.qmqm.pl; spf=pass smtp.mailfrom=rere.qmqm.pl; dkim=pass (2048-bit key) header.d=rere.qmqm.pl header.i=@rere.qmqm.pl header.b=ZcrcoLqs; arc=none smtp.client-ip=91.227.64.183 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=rere.qmqm.pl Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rere.qmqm.pl Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=rere.qmqm.pl header.i=@rere.qmqm.pl header.b="ZcrcoLqs" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=rere.qmqm.pl; s=1; t=1712309337; bh=gui0f6MViE5zSAEEOcDKHdPoDszSctiaYWprNP7GSNc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ZcrcoLqsz/zzlMruWf44PYk75DueBejOUyr1Eh31EyaZcoY7ODel3t0vFK51sQutC YY7dBqw6x5FiEghmAZFtz/zTJMGq5GtkEocuVfbQcN9BDPuRIei5HZ4DdjLpHxZ7+6 E7lgHaOaQ5/+P2XOh5i4UPTyYivuDu5pF+wIovDfOhmC0jyS7Po0jdQpgN6Tw+kWcU BR21bYeWeQT2EX7dHW/mtmIf4RbdkqX5exTxh2367mA4o2zBmZSc7BFV4XrNkiEptZ Q5SBD2Ru9xBFkYUfXpcQGRwkKRKwaEBGta6Gar0WuqKpV+3lBKaNoDOSXQIouXFRPP Bq/roRR1X1cQQ== Received: from remote.user (localhost [127.0.0.1]) by rere.qmqm.pl (Postfix) with ESMTPSA id 4V9tTX48kvz8B; Fri, 5 Apr 2024 11:28:48 +0200 (CEST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 1.0.3 at mail Date: Fri, 5 Apr 2024 11:28:47 +0200 From: =?iso-8859-2?Q?Micha=B3_Miros=B3aw?= To: Allen Pais Cc: linux-kernel@vger.kernel.org, tj@kernel.org, keescook@chromium.org, vkoul@kernel.org, marcan@marcan.st, sven@svenpeter.dev, florian.fainelli@broadcom.com, rjui@broadcom.com, sbranden@broadcom.com, paul@crapouillou.net, Eugeniy.Paltsev@synopsys.com, manivannan.sadhasivam@linaro.org, vireshk@kernel.org, Frank.Li@nxp.com, leoyang.li@nxp.com, zw@zh-kernel.org, wangzhou1@hisilicon.com, haijie1@huawei.com, shawnguo@kernel.org, s.hauer@pengutronix.de, sean.wang@mediatek.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, afaerber@suse.de, logang@deltatee.com, daniel@zonque.org, haojian.zhuang@gmail.com, robert.jarzmik@free.fr, andersson@kernel.org, konrad.dybcio@linaro.org, orsonzhai@gmail.com, baolin.wang@linux.alibaba.com, zhang.lyra@gmail.com, patrice.chotard@foss.st.com, linus.walleij@linaro.org, wens@csie.org, jernej.skrabec@gmail.com, peter.ujfalusi@gmail.com, kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, jassisinghbrar@gmail.com, mchehab@kernel.org, maintainers@bluecherrydvr.com, aubin.constans@microchip.com, ulf.hansson@linaro.org, manuel.lauss@gmail.com, jh80.chung@samsung.com, oakad@yahoo.com, hayashi.kunihiko@socionext.com, mhiramat@kernel.org, brucechang@via.com.tw, HaraldWelte@viatech.com, pierre@ossman.eu, duncan.sands@free.fr, stern@rowland.harvard.edu, oneukum@suse.com, openipmi-developer@lists.sourceforge.net, dmaengine@vger.kernel.org, asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-mips@vger.kernel.org, imx@lists.linux.dev, linuxppc-dev@lists.ozlabs.org, linux-mediatek@lists.infradead.org, linux-actions@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-riscv@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, linux-hyperv@vger.kernel.org, linux-rdma@vger.kernel.org, linux-media@vger.kernel.org, linux-mmc@vger.kernel.org, linux-omap@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-s390@vger.kernel.org, netdev@vger.kernel.org, linux-usb@vger.kernel.org Subject: Re: [PATCH 9/9] mmc: Convert from tasklet to BH workqueue Message-ID: References: <20240327160314.9982-1-apais@linux.microsoft.com> <20240327160314.9982-10-apais@linux.microsoft.com> Precedence: bulk X-Mailing-List: linux-tegra@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240327160314.9982-10-apais@linux.microsoft.com> On Wed, Mar 27, 2024 at 04:03:14PM +0000, Allen Pais wrote: > The only generic interface to execute asynchronously in the BH context is > tasklet; however, it's marked deprecated and has some design flaws. To > replace tasklets, BH workqueue support was recently added. A BH workqueue > behaves similarly to regular workqueues except that the queued work items > are executed in the BH context. > > This patch converts drivers/infiniband/* from tasklet to BH workqueue. > > Based on the work done by Tejun Heo > Branch: https://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git for-6.10 > > Signed-off-by: Allen Pais > --- [...] > drivers/mmc/host/cb710-mmc.c | 15 ++-- > drivers/mmc/host/cb710-mmc.h | 3 +- [...] Acked-by: Michał Mirosław