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 E2A11C6FA90 for ; Fri, 16 Sep 2022 10:14:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231506AbiIPKNm (ORCPT ); Fri, 16 Sep 2022 06:13:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47128 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229806AbiIPKMv (ORCPT ); Fri, 16 Sep 2022 06:12:51 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C81B4A99C9; Fri, 16 Sep 2022 03:10:02 -0700 (PDT) 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 162CDB82518; Fri, 16 Sep 2022 10:09:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5F70BC433C1; Fri, 16 Sep 2022 10:09:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1663322997; bh=S07XMmLlcm/5xYS+ZKU7ruAv+2iVf9I/7rxvTXJEHGs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Yb6EdPBbRRrZgbD3Ey5kD2noIjIQwBiGwOoLNnGR9RtMH1/DAGvyufDx2PB2im2co r0FHv/J3ewma3k3G6H7BHIISwUIiMqQMFgPd4Uij+y8U0nB9PD7xn++AN9UxcVUADg GzcK0wRrpyb3LlB6NehYvy6Z66H9xy8PIivzvF0M= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Mathew McBride , Ioana Ciornei , Arnd Bergmann Subject: [PATCH 5.4 13/14] soc: fsl: select FSL_GUTS driver for DPIO Date: Fri, 16 Sep 2022 12:08:20 +0200 Message-Id: <20220916100443.766339299@linuxfoundation.org> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220916100443.123226979@linuxfoundation.org> References: <20220916100443.123226979@linuxfoundation.org> User-Agent: quilt/0.67 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 From: Mathew McBride commit 9a472613f5bccf1b36837423495ae592a9c5182f upstream. The soc/fsl/dpio driver will perform a soc_device_match() to determine the optimal cache settings for a given CPU core. If FSL_GUTS is not enabled, this search will fail and the driver will not configure cache stashing for the given DPIO, and a string of "unknown SoC" messages will appear: fsl_mc_dpio dpio.7: unknown SoC version fsl_mc_dpio dpio.6: unknown SoC version fsl_mc_dpio dpio.5: unknown SoC version Fixes: 51da14e96e9b ("soc: fsl: dpio: configure cache stashing destination") Signed-off-by: Mathew McBride Reviewed-by: Ioana Ciornei Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20220901052149.23873-2-matt@traverse.com.au' Signed-off-by: Arnd Bergmann Signed-off-by: Greg Kroah-Hartman --- drivers/soc/fsl/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/drivers/soc/fsl/Kconfig +++ b/drivers/soc/fsl/Kconfig @@ -24,6 +24,7 @@ config FSL_MC_DPIO tristate "QorIQ DPAA2 DPIO driver" depends on FSL_MC_BUS select SOC_BUS + select FSL_GUTS help Driver for the DPAA2 DPIO object. A DPIO provides queue and buffer management facilities for software to interact with