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From: Uma Shankar <uma.shankar@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: dcastagna@chromium.org, jonas@kwiboo.se, seanpaul@chromium.org
Subject: [v10 02/12] drm: Add reference counting on HDR metadata blob
Date: Tue, 14 May 2019 23:06:24 +0530	[thread overview]
Message-ID: <1557855394-12214-3-git-send-email-uma.shankar@intel.com> (raw)
In-Reply-To: <1557855394-12214-1-git-send-email-uma.shankar@intel.com>

From: Jonas Karlman <jonas@kwiboo.se>

This adds reference count for HDR metadata blob,
handled as part of duplicate and destroy connector
state functions.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
---
 drivers/gpu/drm/drm_atomic_state_helper.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/drm_atomic_state_helper.c b/drivers/gpu/drm/drm_atomic_state_helper.c
index ac929f6..8f49952 100644
--- a/drivers/gpu/drm/drm_atomic_state_helper.c
+++ b/drivers/gpu/drm/drm_atomic_state_helper.c
@@ -391,6 +391,10 @@ void drm_atomic_helper_connector_reset(struct drm_connector *connector)
 		drm_connector_get(connector);
 	state->commit = NULL;
 
+	if (state->hdr_output_metadata)
+		drm_property_blob_get(state->hdr_output_metadata);
+	state->hdr_metadata_changed = false;
+
 	/* Don't copy over a writeback job, they are used only once */
 	state->writeback_job = NULL;
 }
@@ -438,6 +442,8 @@ struct drm_connector_state *
 
 	if (state->writeback_job)
 		drm_writeback_cleanup_job(state->writeback_job);
+
+	drm_property_blob_put(state->hdr_output_metadata);
 }
 EXPORT_SYMBOL(__drm_atomic_helper_connector_destroy_state);
 
-- 
1.9.1

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  parent reply	other threads:[~2019-05-14 17:36 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-14 17:36 [v10 00/12] Add HDR Metadata Parsing and handling in DRM layer Uma Shankar
2019-05-14 17:29 ` ✗ Fi.CI.CHECKPATCH: warning for Add HDR Metadata Parsing and handling in DRM layer (rev10) Patchwork
2019-05-14 17:36 ` [v10 01/12] drm: Add HDR source metadata property Uma Shankar
2019-05-15 19:10   ` Ville Syrjälä
2019-05-15 19:33     ` Jonas Karlman
2019-05-15 19:45       ` Ville Syrjälä
2019-05-15 19:50         ` Jonas Karlman
2019-05-16  7:21     ` Shankar, Uma
2019-05-14 17:36 ` Uma Shankar [this message]
2019-05-14 17:36 ` [v10 03/12] drm: Parse HDR metadata info from EDID Uma Shankar
2019-05-15 19:36   ` Ville Syrjälä
2019-05-16  7:25     ` Shankar, Uma
2019-05-14 17:36 ` [v10 04/12] drm: Enable HDR infoframe support Uma Shankar
2019-05-15 19:15   ` Ville Syrjälä
2019-05-16  7:22     ` Shankar, Uma
2019-05-14 17:36 ` [v10 05/12] drm/i915: Attach HDR metadata property to connector Uma Shankar
2019-05-14 17:36 ` [v10 06/12] drm/i915: Write HDR infoframe and send to panel Uma Shankar
2019-05-14 17:36 ` [v10 07/12] drm: Add HLG EOTF Uma Shankar
2019-05-14 17:36 ` [v10 08/12] drm/i915: Enable infoframes on GLK+ for HDR Uma Shankar
2019-05-14 17:36 ` [v10 09/12] drm/i915:Enabled Modeset when HDR Infoframe changes Uma Shankar
2019-05-15 19:27   ` Ville Syrjälä
2019-05-16 10:54     ` Shankar, Uma
2019-05-16 13:13       ` Ville Syrjälä
2019-05-14 17:36 ` [v10 10/12] drm/i915: Added DRM Infoframe handling for BYT/CHT Uma Shankar
2019-05-14 17:36 ` [v10 11/12] video/hdmi: Add Unpack function for DRM infoframe Uma Shankar
2019-05-14 17:36 ` [v10 12/12] drm/i915: Add state readout " Uma Shankar
2019-05-15 19:29   ` Ville Syrjälä
2019-05-16  7:23     ` Shankar, Uma
2019-05-14 17:50 ` ✓ Fi.CI.BAT: success for Add HDR Metadata Parsing and handling in DRM layer (rev10) Patchwork
2019-05-15  1:23 ` ✗ Fi.CI.IGT: failure " Patchwork
2019-05-15  8:59   ` Shankar, Uma
2019-05-15 10:34     ` Saarinen, Jani
2019-05-15 19:32     ` Ville Syrjälä
2019-05-16  7:28       ` Shankar, Uma
2019-05-16 13:15         ` Ville Syrjälä
2019-05-16 13:18           ` Shankar, Uma
2019-05-16 14:08             ` Martin Peres
2019-05-17 13:04             ` Ville Syrjälä
2019-05-17 13:09               ` Peres, Martin
2019-05-17 13:17                 ` Shankar, Uma
2019-05-17 13:24                   ` Ville Syrjälä
2019-05-17 13:38                     ` Shankar, Uma
2019-05-15 12:33 ` ✓ Fi.CI.IGT: success " Patchwork

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