From: Uma Shankar <uma.shankar@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: ville.syrjala@intel.com, Liviu.Dudau@arm.com,
emil.l.velikov@gmail.com, Uma Shankar <uma.shankar@intel.com>,
maarten.lankhorst@intel.com
Subject: [v6 00/13] Add HDR Metadata Parsing and handling in DRM layer
Date: Wed, 20 Mar 2019 16:18:13 +0530 [thread overview]
Message-ID: <1553078906-5991-1-git-send-email-uma.shankar@intel.com> (raw)
This patch series enables HDR support in drm. It basically defines
HDR metadata structures, property to pass content (after blending)
metadata from user space compositors to driver.
Dynamic Range and Mastering infoframe creation and sending.
ToDo:
1. We need to get the color framework in place for all planes
which support HDR content in hardware. This is already in progres
and patches are out for review in mailing list.
2. UserSpace/Compositors: Blending policies and metadata blob
creation and passing to driver. Work is already in progress
by Intel's middleware teams on wayland and we should be getting
the initial version pretty soon for review.
Please review and share your feedbacks/suggestions.
Note: The intention for these patches is to get a design feedback on
the uapi changes, generic property design and infoframe handling.
This cannot get merged as of now without the userspace support in place.
A POC has already been developed by Ville based on wayland. Please refer
below link to see the component interactions and usage:
https://lists.freedesktop.org/archives/wayland-devel/2017-December/036403.html
v2: Updated Ville's POC changes to the patch series.Incorporated cleanups
and fixes from Ville. Rebase on latest drm-tip.
v3: Fixed a warning causing builds to break on CI. No major change.
v4: Addressed Shashank's review comments.
v5: Rebase on top of Ville's infoframe refactoring changes. Fixed non modeset
case for HDR metadata update. Dropped a redundant patch.
v6: Addressed Shashank's review comments and added RB's received.
Note: Media driver and VAAPI changes for HDR are already out, with compositors
changes also expected to land soon. Weston changes already floated and reviews
started in community and is in active development along with GL efforts.
Uma Shankar (10):
drm: Add HDR source metadata property
drm: Parse HDR metadata info from EDID
drm: Parse Colorimetry data block from EDID
drm/i915: Attach HDR metadata property to connector
drm: Implement HDR output metadata set and get property handling
drm: Enable HDR infoframe support
drm/i915: Write HDR infoframe and send to panel
drm/i915:Enabled Modeset when HDR Infoframe changes
drm/i915: Set Infoframe for non modeset case for HDR
video/hdmi: Add const variants for drm infoframe
Ville Syrjälä (3):
drm/i915: [DO NOT MERGE] hack for glk board outputs
drm/i915: Add HLG EOTF
drm/i915: Enable infoframes on GLK+ for HDR
drivers/gpu/drm/drm_atomic.c | 2 +
drivers/gpu/drm/drm_atomic_uapi.c | 13 +++
drivers/gpu/drm/drm_connector.c | 6 ++
drivers/gpu/drm/drm_edid.c | 131 +++++++++++++++++++++++++
drivers/gpu/drm/i915/i915_reg.h | 4 +
drivers/gpu/drm/i915/intel_atomic.c | 15 ++-
drivers/gpu/drm/i915/intel_bios.c | 7 ++
drivers/gpu/drm/i915/intel_ddi.c | 13 +++
drivers/gpu/drm/i915/intel_drv.h | 1 +
drivers/gpu/drm/i915/intel_hdmi.c | 59 ++++++++++-
drivers/video/hdmi.c | 188 ++++++++++++++++++++++++++++++++++++
include/drm/drm_connector.h | 13 +++
include/drm/drm_edid.h | 4 +
include/drm/drm_mode_config.h | 6 ++
include/linux/hdmi.h | 38 ++++++++
include/uapi/drm/drm_mode.h | 16 +++
16 files changed, 513 insertions(+), 3 deletions(-)
--
1.9.1
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next reply other threads:[~2019-03-20 10:48 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-20 10:48 Uma Shankar [this message]
2019-03-20 10:48 ` [v6 01/13] drm: Add HDR source metadata property Uma Shankar
2019-03-21 11:30 ` Brian Starkey
2019-03-29 6:13 ` Shankar, Uma
2019-03-20 10:48 ` [v6 02/13] drm: Parse HDR metadata info from EDID Uma Shankar
2019-03-29 11:41 ` Sharma, Shashank
2019-03-20 10:48 ` [v6 03/13] drm: Parse Colorimetry data block " Uma Shankar
2019-03-21 11:17 ` Brian Starkey
2019-03-29 6:16 ` Shankar, Uma
2019-03-20 10:48 ` [v6 04/13] drm/i915: Attach HDR metadata property to connector Uma Shankar
2019-03-20 10:48 ` [v6 05/13] drm: Implement HDR output metadata set and get property handling Uma Shankar
2019-03-21 11:46 ` Brian Starkey
2019-03-29 6:21 ` Shankar, Uma
2019-03-20 10:48 ` [v6 06/13] drm: Enable HDR infoframe support Uma Shankar
2019-03-21 11:41 ` Brian Starkey
2019-03-29 6:24 ` Shankar, Uma
2019-03-20 10:48 ` [v6 07/13] drm/i915: Write HDR infoframe and send to panel Uma Shankar
2019-03-29 11:48 ` Sharma, Shashank
2019-03-20 10:48 ` [v6 08/13] drm/i915: [DO NOT MERGE] hack for glk board outputs Uma Shankar
2019-03-20 10:48 ` [v6 09/13] drm/i915: Add HLG EOTF Uma Shankar
2019-03-20 10:48 ` [v6 10/13] drm/i915: Enable infoframes on GLK+ for HDR Uma Shankar
2019-03-29 12:31 ` Sharma, Shashank
2019-03-20 10:48 ` [v6 11/13] drm/i915:Enabled Modeset when HDR Infoframe changes Uma Shankar
2019-03-29 12:56 ` Sharma, Shashank
2019-03-20 10:48 ` [v6 12/13] drm/i915: Set Infoframe for non modeset case for HDR Uma Shankar
2019-03-29 12:14 ` Sharma, Shashank
2019-03-29 14:04 ` Ville Syrjälä
2019-04-02 16:27 ` Shankar, Uma
2019-03-20 10:48 ` [v6 13/13] video/hdmi: Add const variants for drm infoframe Uma Shankar
2019-03-21 12:00 ` Brian Starkey
2019-03-29 6:29 ` Shankar, Uma
2019-03-29 12:22 ` Sharma, Shashank
2019-03-20 13:32 ` ✗ Fi.CI.CHECKPATCH: warning for Add HDR Metadata Parsing and handling in DRM layer (rev6) Patchwork
2019-03-20 14:01 ` ✗ Fi.CI.BAT: failure " Patchwork
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