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=-4.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 20F3FC433E0 for ; Tue, 11 Aug 2020 22:52:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F030E206DA for ; Tue, 11 Aug 2020 22:52:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="B2xWAqX1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726424AbgHKWwS (ORCPT ); Tue, 11 Aug 2020 18:52:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43772 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726023AbgHKWwS (ORCPT ); Tue, 11 Aug 2020 18:52:18 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6C031C06174A for ; Tue, 11 Aug 2020 15:52:18 -0700 (PDT) Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id CDB4E9A8; Wed, 12 Aug 2020 00:52:16 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1597186337; bh=2OPvRjIhJuE9NtcniD8wieCQ1jdfZIaegrNpOuRGiZY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=B2xWAqX1E5oyXWPJ2/MkeHzN/O8Mq3q8XoxLNjZ5A0lGqVhsgQBIhbuNjtwi1+imu 2e4ugFRHx284hGV5ZM2xHtKPBT/DGOLxQlIV3m1QhHWLc4KCdNjeGO7TDx67FbPhlk rNTM1cFyHiw+aPbEEqnT3DtLFRZAR0ou8VDV07T8= Date: Wed, 12 Aug 2020 01:52:03 +0300 From: Laurent Pinchart To: Vinod Koul Cc: dmaengine@vger.kernel.org, dri-devel@lists.freedesktop.org, alsa-devel@alsa-project.org, Hyun Kwon , Randy Dunlap , Liam Girdwood , Michal Simek , Alexandre Bounine , Mark Brown , Matt Porter Subject: Re: [PATCH v2 0/3] Fix Kconfig dependency issue with DMAENGINES selection Message-ID: <20200811225203.GG17446@pendragon.ideasonboard.com> References: <20200731152433.1297-1-laurent.pinchart@ideasonboard.com> <20200731164744.GF12965@vkoul-mobl> <20200731204206.GC24315@pendragon.ideasonboard.com> <20200802064409.GH12965@vkoul-mobl> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20200802064409.GH12965@vkoul-mobl> Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Hi Vinod, On Sun, Aug 02, 2020 at 12:14:09PM +0530, Vinod Koul wrote: > On 31-07-20, 23:42, Laurent Pinchart wrote: > > On Fri, Jul 31, 2020 at 10:17:44PM +0530, Vinod Koul wrote: > > > On 31-07-20, 18:24, Laurent Pinchart wrote: > > > > Hello, > > > > > > > > This small series fixes a Kconfig dependency issue with the recently > > > > merged Xilixn DPSUB DRM/KMS driver. The fix is in patch 3/3, but > > > > requires a separate fixes in patches 1/3 and 2/3 to avoid circular > > > > dependencies: > > > > > > > > drivers/i2c/Kconfig:8:error: recursive dependency detected! > > > > drivers/i2c/Kconfig:8: symbol I2C is selected by FB_DDC > > > > drivers/video/fbdev/Kconfig:63: symbol FB_DDC depends on FB > > > > drivers/video/fbdev/Kconfig:12: symbol FB is selected by DRM_KMS_FB_HELPER > > > > drivers/gpu/drm/Kconfig:80: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER > > > > drivers/gpu/drm/Kconfig:74: symbol DRM_KMS_HELPER is selected by DRM_ZYNQMP_DPSUB > > > > drivers/gpu/drm/xlnx/Kconfig:1: symbol DRM_ZYNQMP_DPSUB depends on DMA_ENGINE > > > > drivers/dma/Kconfig:44: symbol DMA_ENGINE depends on DMADEVICES > > > > drivers/dma/Kconfig:6: symbol DMADEVICES is selected by SND_SOC_SH4_SIU > > > > sound/soc/sh/Kconfig:30: symbol SND_SOC_SH4_SIU is selected by SND_SIU_MIGOR > > > > sound/soc/sh/Kconfig:60: symbol SND_SIU_MIGOR depends on I2C > > > > For a resolution refer to Documentation/kbuild/kconfig-language.rst > > > > subsection "Kconfig recursive dependency limitations" > > > > > > > > Due to the DPSUB driver being merged in v5.9, this is a candidate fix > > > > for v5.9 as well. 1/3 and 2/3 can be merged independently, 3/3 depends > > > > on the first two. What's the best course of action, can I merge this all > > > > in a single tree, or should the rapidio and ASoC patches be merged > > > > independently early in the -rc cycle, and the DRM patch later on top ? I > > > > don't expect conflicts (especially in 2/3 and 3/3), so merging the whole > > > > series in one go would be simpler in my opinion. > > > > > > Acked-By: Vinod Koul > > > > Thank you. > > > > As Mark as queued the sound fix in his for-next branch for v5.9, could > > you queue the dmaengine fix for v5.9 too ? > > Dmaengine? I see three patches none of which touch dmaengine.. > Did I miss something? I'm not sure what I was thinking... It's the rapidio patch that needs to be merged. Matt, Alexandre, can you either merge the patch as a v5.9 fix, or give me an ack to get it merged through the DRM tree ? -- Regards, Laurent Pinchart 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=-4.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 C9715C433DF for ; Tue, 11 Aug 2020 22:53:17 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 53045206DA for ; Tue, 11 Aug 2020 22:53:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="tSlOnRfE"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="B2xWAqX1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 53045206DA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id D382F84B; Wed, 12 Aug 2020 00:52:25 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz D382F84B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1597186395; bh=2OPvRjIhJuE9NtcniD8wieCQ1jdfZIaegrNpOuRGiZY=; h=Date:From:To:Subject:References:In-Reply-To:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=tSlOnRfE0LVae8mxg9VljmqjxPRqrg2m2mQphqre4hcr2ADJAbMs0LnIgnjyXdfmK crD1biO/R7JlOEdzpPmOXCzbZ/616vrFvRDcGVyuHP8Yvstb8E9IpxRngr5KKdsGZ4 cQ1gek+lVjlav6yK05/NkKOfvitS92oduLHI1zu0= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 6AD1AF80118; Wed, 12 Aug 2020 00:52:25 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 693C4F8015B; Wed, 12 Aug 2020 00:52:23 +0200 (CEST) Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 16D2EF80118 for ; Wed, 12 Aug 2020 00:52:19 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 16D2EF80118 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="B2xWAqX1" Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id CDB4E9A8; Wed, 12 Aug 2020 00:52:16 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1597186337; bh=2OPvRjIhJuE9NtcniD8wieCQ1jdfZIaegrNpOuRGiZY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=B2xWAqX1E5oyXWPJ2/MkeHzN/O8Mq3q8XoxLNjZ5A0lGqVhsgQBIhbuNjtwi1+imu 2e4ugFRHx284hGV5ZM2xHtKPBT/DGOLxQlIV3m1QhHWLc4KCdNjeGO7TDx67FbPhlk rNTM1cFyHiw+aPbEEqnT3DtLFRZAR0ou8VDV07T8= Date: Wed, 12 Aug 2020 01:52:03 +0300 From: Laurent Pinchart To: Vinod Koul Subject: Re: [PATCH v2 0/3] Fix Kconfig dependency issue with DMAENGINES selection Message-ID: <20200811225203.GG17446@pendragon.ideasonboard.com> References: <20200731152433.1297-1-laurent.pinchart@ideasonboard.com> <20200731164744.GF12965@vkoul-mobl> <20200731204206.GC24315@pendragon.ideasonboard.com> <20200802064409.GH12965@vkoul-mobl> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20200802064409.GH12965@vkoul-mobl> Cc: alsa-devel@alsa-project.org, Hyun Kwon , Randy Dunlap , Liam Girdwood , dri-devel@lists.freedesktop.org, Michal Simek , Alexandre Bounine , Mark Brown , dmaengine@vger.kernel.org, Matt Porter X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Hi Vinod, On Sun, Aug 02, 2020 at 12:14:09PM +0530, Vinod Koul wrote: > On 31-07-20, 23:42, Laurent Pinchart wrote: > > On Fri, Jul 31, 2020 at 10:17:44PM +0530, Vinod Koul wrote: > > > On 31-07-20, 18:24, Laurent Pinchart wrote: > > > > Hello, > > > > > > > > This small series fixes a Kconfig dependency issue with the recently > > > > merged Xilixn DPSUB DRM/KMS driver. The fix is in patch 3/3, but > > > > requires a separate fixes in patches 1/3 and 2/3 to avoid circular > > > > dependencies: > > > > > > > > drivers/i2c/Kconfig:8:error: recursive dependency detected! > > > > drivers/i2c/Kconfig:8: symbol I2C is selected by FB_DDC > > > > drivers/video/fbdev/Kconfig:63: symbol FB_DDC depends on FB > > > > drivers/video/fbdev/Kconfig:12: symbol FB is selected by DRM_KMS_FB_HELPER > > > > drivers/gpu/drm/Kconfig:80: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER > > > > drivers/gpu/drm/Kconfig:74: symbol DRM_KMS_HELPER is selected by DRM_ZYNQMP_DPSUB > > > > drivers/gpu/drm/xlnx/Kconfig:1: symbol DRM_ZYNQMP_DPSUB depends on DMA_ENGINE > > > > drivers/dma/Kconfig:44: symbol DMA_ENGINE depends on DMADEVICES > > > > drivers/dma/Kconfig:6: symbol DMADEVICES is selected by SND_SOC_SH4_SIU > > > > sound/soc/sh/Kconfig:30: symbol SND_SOC_SH4_SIU is selected by SND_SIU_MIGOR > > > > sound/soc/sh/Kconfig:60: symbol SND_SIU_MIGOR depends on I2C > > > > For a resolution refer to Documentation/kbuild/kconfig-language.rst > > > > subsection "Kconfig recursive dependency limitations" > > > > > > > > Due to the DPSUB driver being merged in v5.9, this is a candidate fix > > > > for v5.9 as well. 1/3 and 2/3 can be merged independently, 3/3 depends > > > > on the first two. What's the best course of action, can I merge this all > > > > in a single tree, or should the rapidio and ASoC patches be merged > > > > independently early in the -rc cycle, and the DRM patch later on top ? I > > > > don't expect conflicts (especially in 2/3 and 3/3), so merging the whole > > > > series in one go would be simpler in my opinion. > > > > > > Acked-By: Vinod Koul > > > > Thank you. > > > > As Mark as queued the sound fix in his for-next branch for v5.9, could > > you queue the dmaengine fix for v5.9 too ? > > Dmaengine? I see three patches none of which touch dmaengine.. > Did I miss something? I'm not sure what I was thinking... It's the rapidio patch that needs to be merged. Matt, Alexandre, can you either merge the patch as a v5.9 fix, or give me an ack to get it merged through the DRM tree ? -- Regards, Laurent Pinchart 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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 46CE1C433DF for ; Tue, 11 Aug 2020 22:52:21 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 1CC42206DA for ; Tue, 11 Aug 2020 22:52:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="B2xWAqX1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1CC42206DA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 879D36E85C; Tue, 11 Aug 2020 22:52:20 +0000 (UTC) Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by gabe.freedesktop.org (Postfix) with ESMTPS id 326A16E85C for ; Tue, 11 Aug 2020 22:52:18 +0000 (UTC) Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id CDB4E9A8; Wed, 12 Aug 2020 00:52:16 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1597186337; bh=2OPvRjIhJuE9NtcniD8wieCQ1jdfZIaegrNpOuRGiZY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=B2xWAqX1E5oyXWPJ2/MkeHzN/O8Mq3q8XoxLNjZ5A0lGqVhsgQBIhbuNjtwi1+imu 2e4ugFRHx284hGV5ZM2xHtKPBT/DGOLxQlIV3m1QhHWLc4KCdNjeGO7TDx67FbPhlk rNTM1cFyHiw+aPbEEqnT3DtLFRZAR0ou8VDV07T8= Date: Wed, 12 Aug 2020 01:52:03 +0300 From: Laurent Pinchart To: Vinod Koul Subject: Re: [PATCH v2 0/3] Fix Kconfig dependency issue with DMAENGINES selection Message-ID: <20200811225203.GG17446@pendragon.ideasonboard.com> References: <20200731152433.1297-1-laurent.pinchart@ideasonboard.com> <20200731164744.GF12965@vkoul-mobl> <20200731204206.GC24315@pendragon.ideasonboard.com> <20200802064409.GH12965@vkoul-mobl> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200802064409.GH12965@vkoul-mobl> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alsa-devel@alsa-project.org, Hyun Kwon , Randy Dunlap , Liam Girdwood , dri-devel@lists.freedesktop.org, Michal Simek , Alexandre Bounine , Mark Brown , dmaengine@vger.kernel.org, Matt Porter Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Vinod, On Sun, Aug 02, 2020 at 12:14:09PM +0530, Vinod Koul wrote: > On 31-07-20, 23:42, Laurent Pinchart wrote: > > On Fri, Jul 31, 2020 at 10:17:44PM +0530, Vinod Koul wrote: > > > On 31-07-20, 18:24, Laurent Pinchart wrote: > > > > Hello, > > > > > > > > This small series fixes a Kconfig dependency issue with the recently > > > > merged Xilixn DPSUB DRM/KMS driver. The fix is in patch 3/3, but > > > > requires a separate fixes in patches 1/3 and 2/3 to avoid circular > > > > dependencies: > > > > > > > > drivers/i2c/Kconfig:8:error: recursive dependency detected! > > > > drivers/i2c/Kconfig:8: symbol I2C is selected by FB_DDC > > > > drivers/video/fbdev/Kconfig:63: symbol FB_DDC depends on FB > > > > drivers/video/fbdev/Kconfig:12: symbol FB is selected by DRM_KMS_FB_HELPER > > > > drivers/gpu/drm/Kconfig:80: symbol DRM_KMS_FB_HELPER depends on DRM_KMS_HELPER > > > > drivers/gpu/drm/Kconfig:74: symbol DRM_KMS_HELPER is selected by DRM_ZYNQMP_DPSUB > > > > drivers/gpu/drm/xlnx/Kconfig:1: symbol DRM_ZYNQMP_DPSUB depends on DMA_ENGINE > > > > drivers/dma/Kconfig:44: symbol DMA_ENGINE depends on DMADEVICES > > > > drivers/dma/Kconfig:6: symbol DMADEVICES is selected by SND_SOC_SH4_SIU > > > > sound/soc/sh/Kconfig:30: symbol SND_SOC_SH4_SIU is selected by SND_SIU_MIGOR > > > > sound/soc/sh/Kconfig:60: symbol SND_SIU_MIGOR depends on I2C > > > > For a resolution refer to Documentation/kbuild/kconfig-language.rst > > > > subsection "Kconfig recursive dependency limitations" > > > > > > > > Due to the DPSUB driver being merged in v5.9, this is a candidate fix > > > > for v5.9 as well. 1/3 and 2/3 can be merged independently, 3/3 depends > > > > on the first two. What's the best course of action, can I merge this all > > > > in a single tree, or should the rapidio and ASoC patches be merged > > > > independently early in the -rc cycle, and the DRM patch later on top ? I > > > > don't expect conflicts (especially in 2/3 and 3/3), so merging the whole > > > > series in one go would be simpler in my opinion. > > > > > > Acked-By: Vinod Koul > > > > Thank you. > > > > As Mark as queued the sound fix in his for-next branch for v5.9, could > > you queue the dmaengine fix for v5.9 too ? > > Dmaengine? I see three patches none of which touch dmaengine.. > Did I miss something? I'm not sure what I was thinking... It's the rapidio patch that needs to be merged. Matt, Alexandre, can you either merge the patch as a v5.9 fix, or give me an ack to get it merged through the DRM tree ? -- Regards, Laurent Pinchart _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel