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 0F2E1CCA47F for ; Fri, 8 Jul 2022 17:02:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238709AbiGHRB7 (ORCPT ); Fri, 8 Jul 2022 13:01:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45410 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238121AbiGHRB5 (ORCPT ); Fri, 8 Jul 2022 13:01:57 -0400 Received: from mail-wm1-x334.google.com (mail-wm1-x334.google.com [IPv6:2a00:1450:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C13D41F2C1 for ; Fri, 8 Jul 2022 10:01:56 -0700 (PDT) Received: by mail-wm1-x334.google.com with SMTP id v10-20020a05600c15ca00b003a2db8aa2c4so1081881wmf.2 for ; Fri, 08 Jul 2022 10:01:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=nNGh1W8H58m6hFFntBGmQsDqckIMVcWoGWG9fndPhMM=; b=k9sejQ7A6A9E+qrCG5qv+EmdgbxLhOer9B71faYs4psVSsAx38ujk2CS/BjFyeie8J 6KxjTJGLDwAxsId8EWU0gTQV72j2VrUNZWyzv/EcnMUQ7Dtq/z+TVxX+p1hSID+1qwKR iBRSGPu3tyWEH8a8vDbPYVV6nTS3+EgJIlkrV24zQCc9HTc3J8hGfD3CiHLsjl32iIJw TWyeIQW+5S4gBOap8WChbFj7WGwz5OeXgvoEhQqFrH3KofVhAF6pieHn+3z73Oke0HIx DVi9Sgta8slOptnG524nZiY+QluAr7TdoCE7vnrbnYbgbWw01JlfVPn9fjQ5hq5RGdO+ xbmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=nNGh1W8H58m6hFFntBGmQsDqckIMVcWoGWG9fndPhMM=; b=Io56HngQ5AvAFluGH5/MSvbrgAnXFTFwjpuG/JJVh91einBH89fQVuOB8+z/67VNwD flGJguldBF3AxwhtlPzD/12iD0oW3tchTf+RfF1LGcy3HccCQJAJ/J0ZWx9UcAhyHGya AMlWVlhUtjMhoWyrdL2SkicnaOr1jv7/Q69PgXglKfR6vz4TlbW2i7JSkcTLW7N3izPz F73C/YGU7emDjFmU/jbGHrWeARWF3eoKpNwHMivwr6WMLz6Qym3iZaLenGPwuqb7vN+h 5gOZKXrwA7qB+xDamdy/9zncsWVQimu0q2vlYu9PFiQX4SjcwStihWhmhpnz7ltn1IuZ nxJw== X-Gm-Message-State: AJIora9Tz2zrn5WywPVbvdMfQavLbvSZ/cHvXmQTT5BxpOQ2awJjTSm2 Az1DckIwCxLa5vaA0W7WYvg41Tn+MqrGpEtA X-Google-Smtp-Source: AGRyM1vAsw25xWmDPWaTpZqim2pT5kgw/MFKz+pCKh7uV8A1c/wMqM5nhOB/HHOpxMId0FtDZwls9w== X-Received: by 2002:a05:600c:3b14:b0:3a2:de1d:fe0c with SMTP id m20-20020a05600c3b1400b003a2de1dfe0cmr799786wms.49.1657299715270; Fri, 08 Jul 2022 10:01:55 -0700 (PDT) Received: from rainbowdash.office.codethink.co.uk ([167.98.27.226]) by smtp.gmail.com with ESMTPSA id t5-20020adfe105000000b002103bd9c5acsm41336252wrz.105.2022.07.08.10.01.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Jul 2022 10:01:54 -0700 (PDT) From: Ben Dooks To: dmaengine@vger.kernel.org, Eugeniy.Paltsev@synopsys.com Cc: linux-kernel@vger.kernel.org, vkoul@kernel.org, Sudip Mukherjee , Jude Onyenegecha Subject: dw-axi-dmac updates (debug, minor bugfixes) Date: Fri, 8 Jul 2022 18:01:50 +0100 Message-Id: <20220708170153.269991-1-ben.dooks@sifive.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org During some recent testing, it was useful to have a dump of the registers during an channel dump and a couple of minor bugs were found with issues where a slow response or race condition occured.