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=-14.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 60C9FC432BE for ; Tue, 3 Aug 2021 22:35:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 41BDF60EBB for ; Tue, 3 Aug 2021 22:35:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233165AbhHCWgJ (ORCPT ); Tue, 3 Aug 2021 18:36:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:53168 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231770AbhHCWgI (ORCPT ); Tue, 3 Aug 2021 18:36:08 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5E241601FD; Tue, 3 Aug 2021 22:35:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1628030156; bh=JG9m2MSBIzYBZolTfpn9n8Dn4NcI+G/B3R/BgSHZWF0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=En27IaiQYBwRJ9qUvaNiy2pMitswO/5cjIzYjb681mGQjm2nR7zhcU0m3Afn5xJwh gYwiGdIqpW4HNcLt4X+a30U9azmT6z2QvynD0cyiMJ0h1q4s8V1kIM/NCToNRNbW8Q bIq+hibTxV+x7EslKTsuy562Ei+jT6Au7FrHBdTgdDPtIMvZZaQfwBw8oh8Nhh5Y68 lO+n1ksi2+q44NiKOe6MdE0wcqextHamDfBRSj9JaX0lRhKmcz3G7pqzxklUo8eg4m 5E1yIQiG8Lxl+V9eKhNGIYZlmaQY4Tj/L1HmYD4vSGsY+xhXTLf2kcIJui+NUt3AjG NAMrLjh7kgN+A== From: Mark Brown To: Guenter Roeck Cc: Mark Brown , linux-spi@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Tzung-Bi Shih , Peter Hess , Hsin-Yi Wang , linux-arm-kernel@lists.infradead.org, Matthias Brugger , Frank Wunderlich Subject: Re: [PATCH] spi: mediatek: Fix fifo transfer Date: Tue, 3 Aug 2021 23:35:29 +0100 Message-Id: <162803013702.42391.66595124838577926.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210802030023.1748777-1-linux@roeck-us.net> References: <20210802030023.1748777-1-linux@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 1 Aug 2021 20:00:23 -0700, Guenter Roeck wrote: > Commit 3a70dd2d0503 ("spi: mediatek: fix fifo rx mode") claims that > fifo RX mode was never handled, and adds the presumably missing code > to the FIFO transfer function. However, the claim that receive data > was not handled is incorrect. It was handled as part of interrupt > handling after the transfer was complete. The code added with the above > mentioned commit reads data from the receive FIFO before the transfer > is started, which is wrong. This results in an actual transfer error > on a Hayato Chromebook. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next Thanks! [1/1] spi: mediatek: Fix fifo transfer commit: 0d5c3954b35eddff0da0436c31e8d721eceb7dc2 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark