From: Melissa Wen <mwen@igalia.com>
To: airlied@gmail.com, alexander.deucher@amd.com, alex.hung@amd.com,
andrzej.hajda@intel.com, christian.koenig@amd.com,
harry.wentland@amd.com, jernej.skrabec@gmail.com,
jonas@kwiboo.se, Laurent.pinchart@ideasonboard.com,
maarten.lankhorst@linux.intel.com, mario.limonciello@amd.com,
mripard@kernel.org, mwen@igalia.com, neil.armstrong@linaro.org,
rfoss@kernel.org, simona@ffwll.ch, siqueira@igalia.com,
sunpeng.li@amd.com, tzimmermann@suse.de
Cc: Jani Nikula <jani.nikula@linux.intel.com>,
Michel Daenzer <michel.daenzer@mailbox.org>,
Timur Kristóf <timur.kristof@gmail.com>,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
kernel-dev@igalia.com
Subject: [PATCH v8 1/8] drm/amd/display: make sure drm_edid stored in aconnector doesn't leak
Date: Wed, 25 Feb 2026 09:04:30 -0300 [thread overview]
Message-ID: <20260225121903.236115-2-mwen@igalia.com> (raw)
In-Reply-To: <20260225121903.236115-1-mwen@igalia.com>
Make sure the drm_edid container stored in aconnector is freed when
destroying the aconnector.
Fixes: 48edb2a4256e ("drm/amd/display: switch amdgpu_dm_connector to use struct drm_edid")
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Melissa Wen <mwen@igalia.com>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 50a10b4fbb3f..845069c9ce85 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -7729,6 +7729,8 @@ static void amdgpu_dm_connector_destroy(struct drm_connector *connector)
dc_sink_release(aconnector->dc_sink);
aconnector->dc_sink = NULL;
+ drm_edid_free(aconnector->drm_edid);
+
drm_dp_cec_unregister_connector(&aconnector->dm_dp_aux.aux);
drm_connector_unregister(connector);
drm_connector_cleanup(connector);
--
2.51.0
next prev parent reply other threads:[~2026-02-25 12:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-25 12:04 [PATCH v8 0/8] drm/amd/display: more drm_edid to AMD display driver (partial) Melissa Wen
2026-02-25 12:04 ` Melissa Wen [this message]
2026-02-25 12:04 ` [PATCH v8 2/8] drm/amd/display: start using drm_edid helpers to parse EDID caps Melissa Wen
2026-02-25 12:04 ` [PATCH v8 3/8] drm/amd/display: use drm_edid_product_id for parsing EDID product info Melissa Wen
2026-02-25 12:04 ` [PATCH v8 4/8] drm/amd/display: use drm_edid helper to set analog EDID caps Melissa Wen
2026-02-25 12:04 ` [PATCH v8 5/8] drm/edid: introduce a helper that gets monitor name from drm_edid Melissa Wen
2026-02-25 12:04 ` [PATCH v8 6/8] drm/amd/display: get panel id with drm_edid helper Melissa Wen
2026-02-25 12:04 ` [PATCH v8 7/8] drm/amd/display: get SAD from drm_eld when parsing EDID caps Melissa Wen
2026-02-25 12:04 ` [PATCH v8 8/8] drm/amd/display: get SADB " Melissa Wen
2026-02-27 3:29 ` Claude review: drm/amd/display: more drm_edid to AMD display driver (partial) Claude Code Review Bot
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