All of lore.kernel.org
 help / color / mirror / Atom feed
From: Jay Liu <jay.liu@mediatek.com>
To: <igt-dev@lists.freedesktop.org>
Cc: Jay Liu <jay.liu@mediatek.com>,
	Paul-PL Chen <paul-pl.chen@mediatek.com>,
	 Nancy Lin <nancy.lin@mediatek.com>,
	Singo Chang <singo.chang@mediatek.com>,
	Gil Dekel <gildekel@google.com>, Yacoub <markyacoub@chromium.org>,
	Jani Nikula <jani.nikula@intel.com>,
	Swati2 Sharma <swati2.sharma@intel.com>,
	<Project_Global_Chrome_Upstream_Group@mediatek.com>
Subject: [PATCH i-g-t v3 0/1] tests/kms_color: Add 10-bit color depth support to gamma test for MediaTek
Date: Mon, 20 Apr 2026 21:43:24 +0800	[thread overview]
Message-ID: <20260420134348.21855-1-jay.liu@mediatek.com> (raw)

Hi,

This patch introduces support for 10-bit color depth in the kms_color test suite to accommodate MediaTek devices that require a 10-bit pipeline to achieve bit-true results during color verification.

Change in v3:
- Fix build error in kms_color.c:the previous patch mistakenly changed primary->crtc to primary->pipe, which caused compilation to fail.

Change in v2:
- Replace the depth_10bit variable with is_mtk to simplify the logic.
- Include a code comment to clarify the justification for using 0xFFD0 as the maximum threshold for the Gamma LUT.

Jay Liu (1):
  tests/kms_color: Add 10-bit color depth support to gamma test for
    MediaTek

 tests/kms_color.c | 33 ++++++++++++++++++++++++++-------
 1 file changed, 26 insertions(+), 7 deletions(-)

-- 
2.46.0


             reply	other threads:[~2026-04-20 13:44 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-20 13:43 Jay Liu [this message]
2026-04-20 13:43 ` [PATCH i-g-t v3 1/1] tests/kms_color: Add 10-bit color depth support to gamma test for MediaTek Jay Liu
2026-05-14  6:48   ` Jason-JH Lin (林睿祥)
2026-05-15 11:33   ` Kamil Konieczny
2026-04-21 19:05 ` ✓ i915.CI.BAT: success for " Patchwork
2026-04-21 19:27 ` ✓ Xe.CI.BAT: " Patchwork
2026-04-21 23:06 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-04-22  1:40 ` ✓ i915.CI.Full: success " Patchwork

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=20260420134348.21855-1-jay.liu@mediatek.com \
    --to=jay.liu@mediatek.com \
    --cc=Project_Global_Chrome_Upstream_Group@mediatek.com \
    --cc=gildekel@google.com \
    --cc=igt-dev@lists.freedesktop.org \
    --cc=jani.nikula@intel.com \
    --cc=markyacoub@chromium.org \
    --cc=nancy.lin@mediatek.com \
    --cc=paul-pl.chen@mediatek.com \
    --cc=singo.chang@mediatek.com \
    --cc=swati2.sharma@intel.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.