>-----Original Message----- >From: Maarten Lankhorst [mailto:maarten.lankhorst@xxxxxxxxxxxxxxx] >Sent: Tuesday, May 28, 2019 5:06 PM >To: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>; Shankar, Uma ><uma.shankar@xxxxxxxxx> >Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx; Sharma, >Shashank <shashank.sharma@xxxxxxxxx>; emil.l.velikov@xxxxxxxxx; >brian.starkey@xxxxxxx; dcastagna@xxxxxxxxxxxx; seanpaul@xxxxxxxxxxxx; >Roper, Matthew D <matthew.d.roper@xxxxxxxxx>; jonas@xxxxxxxxx >Subject: Re: [v11 00/12] Add HDR Metadata Parsing and handling in DRM layer > >Op 22-05-2019 om 22:45 schreef Ville Syrjälä: >> On Thu, May 16, 2019 at 07:40:05PM +0530, Uma Shankar wrote: >>> 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 the patches for >>> the same are in review. >>> >>> 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/03 >>> 6403.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. >>> >>> v7: Squashed 2 patches, dropped 1 change and addressed Brian >>> Starkey's and Shashank's review comments. >>> >>> v8: Addressed Jonas Karlman review comments. Added Shashank's RB to >>> the series, fixed a WARN_ON on BYT/CHT. >>> >>> v9: Addressed Ville and Jonas Karlman's review comments. Added the >>> infoframe state readout and metadata reference count. >>> >>> v10: Addressed review comments from Jonas and Ville. Dropped one >>> patch related to i915 fastset handling as per Ville's feedback. >>> >>> v11: Addressed Ville's review comments. >>> >>> Note: v9 version is already tested with Kodi and a confirmation from >>> team kodi has been received. Branch details for the same as below: >>> https://github.com/xbmc/xbmc/tree/feature_drmprime-vaapi >>> >>> v9 of this series is: >>> Tested-by: Jonas Karlman <jonas@xxxxxxxxx> >>> >>> Jonas Karlman (1): >>> drm: Add reference counting on HDR metadata blob >>> >>> Uma Shankar (9): >>> drm: Add HDR source metadata property >>> drm: Parse HDR metadata info from EDID >>> drm: Enable HDR infoframe support >>> drm/i915: Attach HDR metadata property to connector >>> drm/i915: Write HDR infoframe and send to panel >>> drm/i915:Enabled Modeset when HDR Infoframe changes >>> drm/i915: Added DRM Infoframe handling for BYT/CHT >>> video/hdmi: Add Unpack function for DRM infoframe >>> drm/i915: Add state readout for DRM infoframe >>> >>> Ville Syrjälä (2): >>> drm: Add HLG EOTF >>> drm/i915: Enable infoframes on GLK+ for HDR >> Pushed the core/etc. bits to drm-misc-next so that other drivers can >> base their work on that. We'll need a backmerge to get the >> i915 stuff in via dinq. >> >Rest pushed as well. I reordered the series to be slightly more logical, from hw >enabling bits to sw enabling bits. :) Thanks Maarten and Ville for helping with the merge of this series. Regards, Uma Shankar _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
