From: Andrew Lunn <andrew@lunn.ch>
To: Marcin Wojtas <mw@semihalf.com>
Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, gregory.clement@bootlin.com,
sebastian.hesselbarth@gmail.com, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, hch@lst.de, kabel@kernel.org,
jaz@semihalf.com
Subject: Re: [PATCH] ARM: dts: armada-38x: Mark devices as dma-coherent
Date: Sun, 23 Oct 2022 17:04:01 +0200 [thread overview]
Message-ID: <Y1VX4RtzKQZHe/oO@lunn.ch> (raw)
In-Reply-To: <20221022234024.87475-1-mw@semihalf.com>
On Sun, Oct 23, 2022 at 01:40:24AM +0200, Marcin Wojtas wrote:
> Armada 38x platforms marks all devices as coherent via
> mvebu_hwcc_notifier(), whereas the standard way to determine
> this is by of_dma_is_coherent(). Reflect the hardware
> capabilities by adding 'dma-coherent' properties to the device tree.
Hi Marcin
Does this need to go to -rc for 6.0? The DMA issues being reported?
If so, please add a Fixed: tag.
Andrew
next prev parent reply other threads:[~2022-10-23 15:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-22 23:40 Marcin Wojtas
2022-10-23 15:04 ` Andrew Lunn [this message]
2022-10-23 16:20 ` Russell King (Oracle)
2022-10-23 21:30 ` Marcin Wojtas
2022-10-24 6:51 ` Marek Behún
2022-10-24 7:51 ` Russell King (Oracle)
2022-10-24 9:11 ` Marcin Wojtas
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=Y1VX4RtzKQZHe/oO@lunn.ch \
--to=andrew@lunn.ch \
--cc=devicetree@vger.kernel.org \
--cc=gregory.clement@bootlin.com \
--cc=hch@lst.de \
--cc=jaz@semihalf.com \
--cc=kabel@kernel.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mw@semihalf.com \
--cc=robh+dt@kernel.org \
--cc=sebastian.hesselbarth@gmail.com \
/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
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
Powered by JetHome