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=-6.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 7FB01C433DF for ; Mon, 6 Jul 2020 19:02:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5D9ED206CD for ; Mon, 6 Jul 2020 19:02:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594062135; bh=gzTTX1PQu5ZqFe8WVzc64bdNxTkHUWXJXqQv1xAZ2lY=; h=Date:From:To:Cc:In-Reply-To:References:Subject:List-ID:From; b=f84doolnFT4D+URnNdTWYVv3+kwvyY0gidqrhoVQF01/GGK8JGHNpt1jBKBjDCDKQ BZSdfRpF8Y6cKbTMnoLDFwdTye2OYN7OBdRJKiVKRJ/3289hyqPxZ0Xmq+/KP7j0Ap Q/N867tyICQWcOP4Sk2lMrNsBIg07pBL+cs3N2YI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729727AbgGFTCP (ORCPT ); Mon, 6 Jul 2020 15:02:15 -0400 Received: from mail.kernel.org ([198.145.29.99]:44754 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729632AbgGFTCO (ORCPT ); Mon, 6 Jul 2020 15:02:14 -0400 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D7CB020675; Mon, 6 Jul 2020 19:02:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594062134; bh=gzTTX1PQu5ZqFe8WVzc64bdNxTkHUWXJXqQv1xAZ2lY=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=MkbsxLjlc8ZsZKalTS5xiMtkoDmPX/g5kmUkSt/4MDQ0VskwruegiIypclVRbg/UY c7WLSRd2eqY8tTkYrrk0F2r8VeiM5gWyMu/0F4Os6R28fTLvAIEiycEUG9maQFZ4rZ 09SKhd8mHpplA7RxonE2A9RtAuJ/u8tJcXoMyq78= Date: Mon, 06 Jul 2020 20:02:10 +0100 From: Mark Brown To: Marc Kleine-Budde Cc: Maxime Ripard , linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de, Chen-Yu Tsai , linux-spi@vger.kernel.org In-Reply-To: <20200706143443.9855-1-mkl@pengutronix.de> References: <20200706143443.9855-1-mkl@pengutronix.de> Subject: Re: [PATCH v2 00/10] spi: spi-sun6i: One fix and some improvements Message-Id: <159406213007.15907.9385586711959946299.b4-ty@kernel.org> Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org On Mon, 6 Jul 2020 16:34:33 +0200, Marc Kleine-Budde wrote: > this series first fixes the calculation of the clock rate. The driver will > round up to the nearest clock rate instead of rounding down. Resulting in SPI > devices accessed with a too high SPI clock. > > The remaining patches improve the performance of the driver. The changes range > from micro-optimizations like reducing MMIO writes to the controller to > reducing the number of needed interrupts in some use cases. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next Thanks! [01/10] spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate commit: ed7815db70d17b1741883f2da8e1d80bc2efe517 [02/10] spi: spi-sun6i: sun6i_spi_transfer_one(): report effectivly used speed_hz of transfer commit: 09a7139e9e172e70cd980c45e01a49e3c2630864 [03/10] spi: spi-sun6i: sun6i_spi_transfer_one(): remove useless goto commit: 642d75131c8cab1f355f513bd19e90960720b839 [04/10] spi: spi-sun6i: sun6i_spi_transfer_one(): remove not needed masking of transfer length commit: 05bf34283c8e1c44bcae9bdb9c07df6769cdc995 [05/10] spi: spi-sun6i: sun6i_spi_get_tx_fifo_count: Convert manual shift+mask to FIELD_GET() commit: e0430d9040983ab05f59136f4291ae04e01e1e30 [06/10] spi: spi-sun6i: sun6i_spi_drain_fifo(): introduce sun6i_spi_get_rx_fifo_count() and make use of it commit: 9bfc242a93792b298b95003c691f46b838de0482 [07/10] spi: spi-sun6i: sun6i_spi_drain_fifo(): remove not needed length argument commit: 60b1f09675f2330c84055cb11389c6212fe53cec [08/10] spi: spi-sun6i: sun6i_spi_fill_fifo(): remove not needed length argument commit: 15254b028dd6cf67e06dbc963fbd0c1cae33e35a [09/10] spi: spi-sun6i: sun6i_spi_transfer_one(): collate write to Interrupt Control Register commit: 1e9ca016b623a3560831df811bc1eaa29b30359c [10/10] spi: spi-sun6i: sun6i_spi_transfer_one(): enable RF_RDY interrupt only if needed commit: 878d4d57a6e5d3feae1f8a247ca04d3bfbc553cc 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 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=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 9116BC433DF for ; Mon, 6 Jul 2020 19:03:45 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5DDAF20675 for ; Mon, 6 Jul 2020 19:03:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="YNtpnCdv"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="MkbsxLjl" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5DDAF20675 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Message-Id:Subject:References:In-Reply-To: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=wOM/OzHhxyDLr2RYY0HN3Py64tFrYO+ADi/jKqv7cd8=; b=YNtpnCdvBXfdkRCZYqj1PIPZM0 UdQb+oCwI2VGL65OZYiHqD2/MGqY8ZHTZ9mhwtK/mUVZ6QZWZTN3DTiMoQAOq4RvGYV+fLPu18E7o 87DmdJvVbj8SkDPKyhq2eOQJvV5Bw9HXIM2mm01AB1CEE4ZE3ovNU+SsHqpxN3EPnX1xfGoQ3YvId RMyOkn7se2SpiaZCliNx41Y0pKD9wC9RgQj6yPb7d7GiC2eUmmYCtqocHjRXfNQxisPj4mggGrQXv XoEIcCsdW4TT/D8aoBw2NHeWAWBe97CdnbDAcp0iIUmuhto093VyNDnQJRcZ+U43Hc5xWleNufGlq gxKz1EsA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jsWNe-0007N2-8v; Mon, 06 Jul 2020 19:02:18 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jsWNb-0007Me-6R for linux-arm-kernel@lists.infradead.org; Mon, 06 Jul 2020 19:02:16 +0000 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D7CB020675; Mon, 6 Jul 2020 19:02:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594062134; bh=gzTTX1PQu5ZqFe8WVzc64bdNxTkHUWXJXqQv1xAZ2lY=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=MkbsxLjlc8ZsZKalTS5xiMtkoDmPX/g5kmUkSt/4MDQ0VskwruegiIypclVRbg/UY c7WLSRd2eqY8tTkYrrk0F2r8VeiM5gWyMu/0F4Os6R28fTLvAIEiycEUG9maQFZ4rZ 09SKhd8mHpplA7RxonE2A9RtAuJ/u8tJcXoMyq78= Date: Mon, 06 Jul 2020 20:02:10 +0100 From: Mark Brown To: Marc Kleine-Budde In-Reply-To: <20200706143443.9855-1-mkl@pengutronix.de> References: <20200706143443.9855-1-mkl@pengutronix.de> Subject: Re: [PATCH v2 00/10] spi: spi-sun6i: One fix and some improvements Message-Id: <159406213007.15907.9385586711959946299.b4-ty@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200706_150215_322831_060F7EB6 X-CRM114-Status: GOOD ( 12.47 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kernel@pengutronix.de, Chen-Yu Tsai , linux-arm-kernel@lists.infradead.org, Maxime Ripard , linux-spi@vger.kernel.org MIME-Version: 1.0 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 Mon, 6 Jul 2020 16:34:33 +0200, Marc Kleine-Budde wrote: > this series first fixes the calculation of the clock rate. The driver will > round up to the nearest clock rate instead of rounding down. Resulting in SPI > devices accessed with a too high SPI clock. > > The remaining patches improve the performance of the driver. The changes range > from micro-optimizations like reducing MMIO writes to the controller to > reducing the number of needed interrupts in some use cases. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next Thanks! [01/10] spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate commit: ed7815db70d17b1741883f2da8e1d80bc2efe517 [02/10] spi: spi-sun6i: sun6i_spi_transfer_one(): report effectivly used speed_hz of transfer commit: 09a7139e9e172e70cd980c45e01a49e3c2630864 [03/10] spi: spi-sun6i: sun6i_spi_transfer_one(): remove useless goto commit: 642d75131c8cab1f355f513bd19e90960720b839 [04/10] spi: spi-sun6i: sun6i_spi_transfer_one(): remove not needed masking of transfer length commit: 05bf34283c8e1c44bcae9bdb9c07df6769cdc995 [05/10] spi: spi-sun6i: sun6i_spi_get_tx_fifo_count: Convert manual shift+mask to FIELD_GET() commit: e0430d9040983ab05f59136f4291ae04e01e1e30 [06/10] spi: spi-sun6i: sun6i_spi_drain_fifo(): introduce sun6i_spi_get_rx_fifo_count() and make use of it commit: 9bfc242a93792b298b95003c691f46b838de0482 [07/10] spi: spi-sun6i: sun6i_spi_drain_fifo(): remove not needed length argument commit: 60b1f09675f2330c84055cb11389c6212fe53cec [08/10] spi: spi-sun6i: sun6i_spi_fill_fifo(): remove not needed length argument commit: 15254b028dd6cf67e06dbc963fbd0c1cae33e35a [09/10] spi: spi-sun6i: sun6i_spi_transfer_one(): collate write to Interrupt Control Register commit: 1e9ca016b623a3560831df811bc1eaa29b30359c [10/10] spi: spi-sun6i: sun6i_spi_transfer_one(): enable RF_RDY interrupt only if needed commit: 878d4d57a6e5d3feae1f8a247ca04d3bfbc553cc 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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel