From: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 0/3] Enable Adaptive Sync SDP Support for DP
Date: Thu, 23 Nov 2023 19:32:41 +0530 [thread overview]
Message-ID: <20231123140244.4183869-1-mitulkumar.ajitkumar.golani@intel.com> (raw)
An Adaptive Sync SDP allows a DP protocol converter to
forward Adaptive Sync video with minimal buffering overhead
within the converter. An Adaptive-Sync-capable DP protocol
converter indicates its support by setting the related bit
in the DPCD register.
Computes AS SDP values based on the display configuration,
ensuring proper handling of Variable Refresh Rate (VRR)
in the context of Adaptive Sync.
Mitul Golani (3):
drm: Add Adaptive Sync SDP logging
drm/i915/display/: Add Read/Write support for Adaptive Sync SDP
drm/i915/display/:Compute and enable daptive Sync SDP
drivers/gpu/drm/display/drm_dp_helper.c | 15 ++
.../drm/i915/display/intel_display_types.h | 1 +
drivers/gpu/drm/i915/display/intel_dp.c | 139 +++++++++++++++++-
drivers/gpu/drm/i915/display/intel_hdmi.c | 11 +-
drivers/gpu/drm/i915/i915_reg.h | 6 +
include/drm/display/drm_dp.h | 1 +
include/drm/display/drm_dp_helper.h | 30 ++++
7 files changed, 196 insertions(+), 7 deletions(-)
--
2.25.1
next reply other threads:[~2023-11-23 14:08 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-23 14:02 Mitul Golani [this message]
2023-11-23 14:02 ` [Intel-gfx] [PATCH 1/3] drm: Add Adaptive Sync SDP logging Mitul Golani
2023-11-23 15:22 ` Nautiyal, Ankit K
2023-11-24 5:58 ` kernel test robot
2023-11-24 7:56 ` kernel test robot
2023-11-24 12:53 ` Jani Nikula
2023-11-23 14:02 ` [Intel-gfx] [PATCH 2/3] drm/i915/display/: Add Read/Write support for Adaptive Sync SDP Mitul Golani
2023-11-24 13:01 ` Jani Nikula
2023-11-24 13:01 ` Jani Nikula
2023-11-27 11:04 ` Nautiyal, Ankit K
2023-11-23 14:02 ` [Intel-gfx] [PATCH 3/3] drm/i915/display/:Compute and enable daptive " Mitul Golani
2023-11-27 11:04 ` Nautiyal, Ankit K
2023-11-23 19:48 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for Enable Adaptive Sync SDP Support for DP Patchwork
2023-11-23 20:06 ` [Intel-gfx] ✗ Fi.CI.BAT: failure " 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=20231123140244.4183869-1-mitulkumar.ajitkumar.golani@intel.com \
--to=mitulkumar.ajitkumar.golani@intel.com \
--cc=intel-gfx@lists.freedesktop.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