From: Alex Deucher alexander.deucher@amd.com
[ Upstream commit 602ad43c3cd8f15cbb25ce9bb494129edb2024ed ]
This partially reverts 20543be93ca45968f344261c1a997177e51bd7e1.
Calling drm_connector_update_edid_property() in amdgpu_connector_free_edid() causes a noticeable pause in the system every 10 seconds on polled outputs so revert this part of the change.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2257 Cc: Claudio Suarez cssk@net-c.es Acked-by: Luben Tuikov luben.tuikov@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c index 34f217544c36..c777aff164b7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c @@ -328,7 +328,6 @@ static void amdgpu_connector_free_edid(struct drm_connector *connector)
kfree(amdgpu_connector->edid); amdgpu_connector->edid = NULL; - drm_connector_update_edid_property(connector, NULL); }
static int amdgpu_connector_ddc_get_modes(struct drm_connector *connector)