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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 200F1C433F5 for ; Wed, 5 Jan 2022 10:20:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234890AbiAEKU2 (ORCPT ); Wed, 5 Jan 2022 05:20:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41922 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234187AbiAEKU2 (ORCPT ); Wed, 5 Jan 2022 05:20:28 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4830CC061761; Wed, 5 Jan 2022 02:20:28 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 4A767B819BA; Wed, 5 Jan 2022 10:20:23 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1FC78C36AEB; Wed, 5 Jan 2022 10:20:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1641378022; bh=KZcJg8KuvpaTUJcqLW65TxIZO3msIAc6Lqn+Qz7yrXQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Y3O3TsjyhzH8pJtz2M5FsGy02V7We5RVXEgGZODU0CqJngzt5N9Jq17PC9m43Xw0E Us5U4DWUpu7cNKuxL3jEA1IOgsbA7twitCBxXbArVPJHSCuM7DiXPVvdrM90byELq4 NM5HZ9hfxO722djIcVGjQG8m/0TqMQyMWTPBl96hzGGyf60FVGsYiR7pWekXQVROtN dRq3TEVIJtWN6oIkZGWp3Tzyk/nmhkuHRbgFjgpixrt3rm4a8b0MNaJkptqyNOPI5e cMJN+iWMFDkMF7CitHDfEZY1QRQ3fsUSF1+VORESozr6X3NVt/QYf0zezsCXoh+GsP HVsiEjqd53QqQ== Date: Wed, 5 Jan 2022 15:50:17 +0530 From: Vinod Koul To: Tudor Ambarus Cc: ludovic.desroches@microchip.com, nicolas.ferre@microchip.com, mripard@kernel.org, linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 00/12] dmaengine: at_xdmac: Various fixes Message-ID: References: <20211215110115.191749-1-tudor.ambarus@microchip.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211215110115.191749-1-tudor.ambarus@microchip.com> Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org On 15-12-21, 13:01, Tudor Ambarus wrote: > Bugs identified when debugging a hang encountered when operating > an octal DTR SPI NOR memory. The culprit was the flash, not the > DMA driver, so all these bugs are not experienced in real life, > they are all theoretical fixes. Nevertheless the bugs are there > and I think they should be squashed. > > Tested the serial with DMA on sama5d2_xplained. Tested QSPI with DMA on > sama7g5ek. All went well. Applied all, thanks -- ~Vinod 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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8B44EC433F5 for ; Wed, 5 Jan 2022 10:21:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=km/dsW1vs+ksIxaIx+UvWpbVUhUH77UFfAjYh+BkZ8c=; b=o8gQxbgdL4//Rt 3gUMDPJwRulOXM6rrCMRLqprcj5M0hyR6ttw7KUV/ek7Ap5FpUvMTwv3CW/s6d0GEn6loLv4ZqBAv D8u1KGchJlr82TgcQMNtEI68Vodn1BHL5gCFaCPJULQAZF2PAquzksebgtVSR3Qw8naDHLC7nSsF+ c8GEqHA7jtvPCxkBJ+xJaA5Pq45doVdK5HTh8aVVGMK08R2WlhGYazv4O/J6By8dZHF1DJTSK6fpj fpTvD5CbVUTS+RUn9S0SlzEJxaU+b1XLLQF2kZrVecwJCOBk7L3IIcP9WSJcAG4iMa8aPpfUO7Coj 6byPduLg4K29GvxNrKdg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1n53PE-00EWAl-2o; Wed, 05 Jan 2022 10:20:32 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1n53PA-00EW9s-La for linux-arm-kernel@lists.infradead.org; Wed, 05 Jan 2022 10:20:30 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 4A741B8197F; Wed, 5 Jan 2022 10:20:23 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1FC78C36AEB; Wed, 5 Jan 2022 10:20:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1641378022; bh=KZcJg8KuvpaTUJcqLW65TxIZO3msIAc6Lqn+Qz7yrXQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Y3O3TsjyhzH8pJtz2M5FsGy02V7We5RVXEgGZODU0CqJngzt5N9Jq17PC9m43Xw0E Us5U4DWUpu7cNKuxL3jEA1IOgsbA7twitCBxXbArVPJHSCuM7DiXPVvdrM90byELq4 NM5HZ9hfxO722djIcVGjQG8m/0TqMQyMWTPBl96hzGGyf60FVGsYiR7pWekXQVROtN dRq3TEVIJtWN6oIkZGWp3Tzyk/nmhkuHRbgFjgpixrt3rm4a8b0MNaJkptqyNOPI5e cMJN+iWMFDkMF7CitHDfEZY1QRQ3fsUSF1+VORESozr6X3NVt/QYf0zezsCXoh+GsP HVsiEjqd53QqQ== Date: Wed, 5 Jan 2022 15:50:17 +0530 From: Vinod Koul To: Tudor Ambarus Subject: Re: [PATCH v3 00/12] dmaengine: at_xdmac: Various fixes Message-ID: References: <20211215110115.191749-1-tudor.ambarus@microchip.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20211215110115.191749-1-tudor.ambarus@microchip.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220105_022028_885404_D138E80B X-CRM114-Status: GOOD ( 11.43 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mripard@kernel.org, linux-kernel@vger.kernel.org, ludovic.desroches@microchip.com, dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 15-12-21, 13:01, Tudor Ambarus wrote: > Bugs identified when debugging a hang encountered when operating > an octal DTR SPI NOR memory. The culprit was the flash, not the > DMA driver, so all these bugs are not experienced in real life, > they are all theoretical fixes. Nevertheless the bugs are there > and I think they should be squashed. > > Tested the serial with DMA on sama5d2_xplained. Tested QSPI with DMA on > sama7g5ek. All went well. Applied all, thanks -- ~Vinod _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel