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[2620:137:e000::1:20]) by mx.google.com with ESMTP id t5-20020a17090aba8500b001d28dc3d94asi4656596pjr.26.2022.05.06.06.22.42; Fri, 06 May 2022 06:23:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@foss.st.com header.s=selector1 header.b=dOf1A+Wt; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=foss.st.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356810AbiEELSd (ORCPT + 99 others); Thu, 5 May 2022 07:18:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50042 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232327AbiEELS0 (ORCPT ); Thu, 5 May 2022 07:18:26 -0400 Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 737614D62B; Thu, 5 May 2022 04:14:47 -0700 (PDT) Received: from pps.filterd (m0288072.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 2458PiUc018222; Thu, 5 May 2022 13:14:37 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=selector1; bh=U6Bf9hl5wzM7Kpw0BRIGT7+zxjqmU+6MCbiv78o43HQ=; b=dOf1A+WtxrzUgzdLRybaAOOrqFpo4fxfsBqMi3/7hNj/4wVYl1bcUwwn4C/1YRprRbbO O0Lfr9S8FEWHAfGHJhAeEaDnNpiqriPbkldrvkRKJFU+Xo09tEAw/5K/fzVf9DcmvU4z re2OKzk3sfM8RoBa9Rw9MjMrCbJsvkUoTzBhgLtqFkF+vasjzwbqWC+Cgpk6oXXb8l7y BA9yhiHWY0RyyVbl483578VqvXitvsi31T/OFuHuxZq3leLT19kmVgCC3gOrKuayik9a lcBNVhMuMXU2+K438XUxyDw9r8UXVsAbDVeyKZU9OV5ha2t+wvMBcLVBI0wctG4BMiJd +g== Received: from beta.dmz-eu.st.com (beta.dmz-eu.st.com [164.129.1.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3frthk2143-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 05 May 2022 13:14:37 +0200 Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-eu.st.com (STMicroelectronics) with ESMTP id A67D8100034; Thu, 5 May 2022 13:14:36 +0200 (CEST) Received: from Webmail-eu.st.com (sfhdag2node2.st.com [10.75.127.5]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id A076C21A200; Thu, 5 May 2022 13:14:36 +0200 (CEST) Received: from localhost (10.75.127.49) by SFHDAG2NODE2.st.com (10.75.127.5) with Microsoft SMTP Server (TLS) id 15.0.1497.26; Thu, 5 May 2022 13:14:36 +0200 From: Amelie Delaunay To: Vinod Koul , Maxime Coquelin , Alexandre Torgue CC: , , , , Amelie Delaunay Subject: [PATCH 0/4] STM32 DMA pause/resume support Date: Thu, 5 May 2022 13:14:30 +0200 Message-ID: <20220505111434.37274-1-amelie.delaunay@foss.st.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.75.127.49] X-ClientProxiedBy: SFHDAG2NODE3.st.com (10.75.127.6) To SFHDAG2NODE2.st.com (10.75.127.5) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.858,Hydra:6.0.486,FMLib:17.11.64.514 definitions=2022-05-05_04,2022-05-05_01,2022-02-23_01 X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset introduces pause/resume support in stm32-dma driver. [1/4], [2/4] and [3/4] ease the introduction of device_pause/device_resume ops management in [4/4]. Amelie Delaunay (4): dmaengine: stm32-dma: introduce stm32_dma_sg_inc to manage chan->next_sg dmaengine: stm32-dma: pass DMA_SxSCR value to stm32_dma_handle_chan_done() dmaengine: stm32-dma: rename pm ops before dma pause/resume introduction dmaengine: stm32-dma: add device_pause/device_resume support drivers/dma/stm32-dma.c | 311 ++++++++++++++++++++++++++++++++++------ 1 file changed, 268 insertions(+), 43 deletions(-) -- 2.25.1