Alsa-Devel Archive on lore.kernel.org
 help / color / Atom feed
From: Vinod Koul <vkoul@kernel.org>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: alsa-devel@alsa-project.org, Hyun Kwon <hyun.kwon@xilinx.com>,
	Randy Dunlap <rdunlap@infradead.org>,
	Liam Girdwood <lgirdwood@gmail.com>,
	dri-devel@lists.freedesktop.org,
	Michal Simek <michal.simek@xilinx.com>,
	Alexandre Bounine <alex.bou9@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	dmaengine@vger.kernel.org,
	Matt Porter <mporter@kernel.crashing.org>
Subject: Re: [PATCH v2 0/3] Fix Kconfig dependency issue with DMAENGINES selection
Date: Sun, 2 Aug 2020 12:14:09 +0530
Message-ID: <20200802064409.GH12965@vkoul-mobl> (raw)
In-Reply-To: <20200731204206.GC24315@pendragon.ideasonboard.com>

On 31-07-20, 23:42, Laurent Pinchart wrote:
> Hi Vinod,
> 
> 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 <vkoul@kernel.org>
> 
> 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?

Thanks

-- 
~Vinod

  reply index

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-31 15:24 Laurent Pinchart
2020-07-31 15:24 ` [PATCH v2 1/3] rapidio: Replace 'select' DMADEVICES 'with depends on' Laurent Pinchart
2020-07-31 15:24 ` [PATCH v2 2/3] ASoC: sh: " Laurent Pinchart
2020-07-31 15:24 ` [PATCH v2 3/3] drm: xlnx: dpsub: Fix DMADEVICES Kconfig dependency Laurent Pinchart
2020-07-31 16:47 ` [PATCH v2 0/3] Fix Kconfig dependency issue with DMAENGINES selection Vinod Koul
2020-07-31 20:42   ` Laurent Pinchart
2020-08-02  6:44     ` Vinod Koul [this message]
2020-07-31 18:55 ` Mark Brown

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200802064409.GH12965@vkoul-mobl \
    --to=vkoul@kernel.org \
    --cc=alex.bou9@gmail.com \
    --cc=alsa-devel@alsa-project.org \
    --cc=broonie@kernel.org \
    --cc=dmaengine@vger.kernel.org \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=hyun.kwon@xilinx.com \
    --cc=laurent.pinchart@ideasonboard.com \
    --cc=lgirdwood@gmail.com \
    --cc=michal.simek@xilinx.com \
    --cc=mporter@kernel.crashing.org \
    --cc=rdunlap@infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Alsa-Devel Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/alsa-devel/0 alsa-devel/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 alsa-devel alsa-devel/ https://lore.kernel.org/alsa-devel \
		alsa-devel@alsa-project.org
	public-inbox-index alsa-devel

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.alsa-project.alsa-devel


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git