From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: ChanSoo Shin <csshin9928@gmail.com>
Cc: andy@kernel.org, gregkh@linuxfoundation.org,
dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
linux-staging@lists.linux.dev
Subject: Re: [PATCH v5] fbtft: limit dirty rows based on damage range
Date: Thu, 29 Jan 2026 00:35:01 +0200 [thread overview]
Message-ID: <aXqPFXQh5zpbnjhR@smile.fi.intel.com> (raw)
In-Reply-To: <20260128203938.962414-1-csshin9928@gmail.com>
On Thu, Jan 29, 2026 at 05:39:38AM +0900, ChanSoo Shin wrote:
> Instead of marking the entire display as dirty, calculate the start
> and end rows based on the damage offset and length and only mark the
> affected rows dirty. This reduces unnecessary full framebuffer updates
> for partial writes.
>
> Signed-off-by: ChanSoo Shin <csshin9928@gmail.com>
> ---
This is v5 and no changelog and no answers to the reviewers' questions.
Please, read all what people replied to your previous attempts.
Without that processed correctly NAK to this one.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2026-01-28 22:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-28 20:39 [PATCH v5] fbtft: limit dirty rows based on damage range ChanSoo Shin
2026-01-28 22:35 ` Andy Shevchenko [this message]
2026-01-29 6:29 ` Dan Carpenter
2026-01-29 10:59 ` Andy Shevchenko
2026-02-06 0:04 ` Nam Cao
2026-02-06 10:36 ` Andy Shevchenko
2026-02-06 10:51 ` Nam Cao
2026-02-06 11:35 ` Andy Shevchenko
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=aXqPFXQh5zpbnjhR@smile.fi.intel.com \
--to=andriy.shevchenko@intel.com \
--cc=andy@kernel.org \
--cc=csshin9928@gmail.com \
--cc=dri-devel@lists.freedesktop.org \
--cc=gregkh@linuxfoundation.org \
--cc=linux-fbdev@vger.kernel.org \
--cc=linux-staging@lists.linux.dev \
/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