From: "Krzysztof Wilczyński" <kw@linux.com>
To: "Krzysztof Hałasa" <khalasa@piap.pl>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
linux-pci@vger.kernel.org, Artem Lapkin <email2tema@gmail.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Huacai Chen <chenhuacai@gmail.com>, Rob Herring <robh@kernel.org>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Richard Zhu <hongxing.zhu@nxp.com>,
Lucas Stach <l.stach@pengutronix.de>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] PCIe: limit Max Read Request Size on i.MX to 512 bytes
Date: Fri, 13 Aug 2021 12:13:05 +0200 [thread overview]
Message-ID: <20210813101305.GA598827@rocinante> (raw)
In-Reply-To: <m37dgp20cr.fsf@t19.piap.pl>
Hi Krzysztof,
[...]
> This patch makes the RTL8111 work on i.MX6.
Would it be possible to implement this particular MRRS fix as a quirk
only for the i.MX6 controller? Unless this is something that we need in
the core, a quirk would be preferred over something that changes the PCI
core.
An example of such quirk might be the one currently implemented for the
Loongson controller, as per:
https://elixir.bootlin.com/linux/v5.14-rc5/source/drivers/pci/controller/pci-loongson.c#L63
Krzysztof
next prev parent reply other threads:[~2021-08-13 10:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-13 8:52 [PATCH] PCIe: limit Max Read Request Size on i.MX to 512 bytes Krzysztof Hałasa
2021-08-13 10:13 ` Krzysztof Wilczyński [this message]
2021-08-13 12:09 ` Krzysztof Hałasa
2021-08-13 19:22 ` Bjorn Helgaas
2021-08-16 5:18 ` Krzysztof Hałasa
2021-08-16 7:49 ` Richard Zhu
2021-08-16 11:18 ` Krzysztof Hałasa
2021-08-13 13:45 ` Rob Herring
2021-08-13 18:18 ` Krzysztof Hałasa
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=20210813101305.GA598827@rocinante \
--to=kw@linux.com \
--cc=bhelgaas@google.com \
--cc=chenhuacai@gmail.com \
--cc=email2tema@gmail.com \
--cc=hongxing.zhu@nxp.com \
--cc=khalasa@piap.pl \
--cc=l.stach@pengutronix.de \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=lorenzo.pieralisi@arm.com \
--cc=narmstrong@baylibre.com \
--cc=robh@kernel.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
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;
as well as URLs for NNTP newsgroup(s).