drm_connecto...r_invalidate(9)
πΈ drm_connector_cec_phys_addr_invalidate β Kernel API Manual π
okay so bestie, you found it: the little kernel function that β¨invalidatesβ¨ the CEC physical address. It's living over in the Kernel API Manual and honestly it's giving "small but crucial" energy. Let's get into it π
π NAME
drm_connector_cec_phys_addr_invalidate β invalidate CEC physical address π«Ά
β¨ SYNOPSIS
void drm_connector_cec_phys_addr_invalidate (struct drm_connector
*connector );
Like, that's the whole signature. Returns nothing (void), takes one connector, done. Periodt. π
π ARGUMENTS
connectorβ the connector that's out here undergoing a CEC operation, bestie. That's the one. π¦
π§ DESCRIPTION
So the deal is: an invalidated CEC physical address gets set for this DRM connector. That's literally the whole vibe β the physical address is now invalidated. No cap. β¨
π SEE ALSO
okay this is the part where the manpage just... goes off. There are SO many friends in this list and we're listing every single one of them, no skips, no cap ππ
Kernel file ./drivers/gpu/drm/drm_connector.c overview(9)drm_get_connector_type_name(9)drm_connector_get_cmdline_mode(9)drm_connector_init(9)drm_connector_dynamic_init(9)drm_connector_init_with_ddc(9)drmm_connector_init(9)drmm_connector_hdmi_init(9)drm_connector_attach_edid_property(9)drm_connector_attach_encoder(9)drm_connector_has_possible_encoder(9)drm_connector_cec_phys_addr_set(9)drm_connector_cleanup(9)drm_connector_register(9)drm_connector_dynamic_register(9)drm_connector_unregister(9)drm_get_connector_status_name(9)drm_get_connector_force_name(9)drm_connector_list_iter_begin(9)drm_connector_list_iter_next(9)drm_connector_list_iter_end(9)drm_get_subpixel_order_name(9)drm_display_info_set_bus_formats(9)drm_get_tv_mode_from_name(9)drm_get_colorspace_name(9)standard connector properties(9)drm_mode_create_dvi_i_properties(9)drm_connector_attach_dp_subconnector_property(9)HDMI connector properties(9)Analog TV Connector Properties(9)drm_connector_attach_content_type_property(9)drm_connector_attach_tv_margin_properties(9)drm_mode_create_tv_margin_properties(9)drm_mode_create_tv_properties_legacy(9)drm_mode_create_tv_properties(9)drm_mode_create_scaling_mode_property(9)Variable refresh properties(9)drm_connector_attach_vrr_capable_property(9)drm_connector_attach_scaling_mode_property(9)drm_mode_create_aspect_ratio_property(9)standard connector properties(9)drm_mode_create_hdmi_colorspace_property(9)drm_mode_create_dp_colorspace_property(9)drm_mode_create_content_type_property(9)drm_mode_create_suggested_offset_properties(9)drm_connector_set_path_property(9)drm_connector_set_tile_property(9)drm_connector_set_link_status_property(9)drm_connector_attach_max_bpc_property(9)drm_connector_attach_hdr_output_metadata_property(9)drm_connector_attach_broadcast_rgb_property(9)drm_connector_attach_colorspace_property(9)Color format(9)drm_connector_attach_color_format_property(9)drm_connector_atomic_hdr_metadata_equal(9)drm_connector_set_vrr_capable_property(9)drm_connector_set_panel_orientation(9)drm_connector_set_panel_orientation_with_quirk(9)drm_connector_set_orientation_from_panel(9)drm_connector_create_privacy_screen_properties(9)drm_connector_attach_privacy_screen_properties(9)drm_connector_attach_privacy_screen_provider(9)drm_connector_update_privacy_screen(9)drm_connector_find_by_fwnode(9)drm_connector_oob_hotplug_event(9)drm_connector_get_color_format(9)Tile group(9)drm_mode_put_tile_group(9)drm_mode_get_tile_group(9)drm_mode_create_tile_group(9)drm_connector_attach_panel_type_property(9)
ngl, yes, standard connector properties(9) shows up twice in there. That's literally how the original rolls, so we're keeping it exactly like that. iykyk π
and that's the page, bestie!! π this one came from ./drivers/gpu/drm, dated October 2026, signed off with love from the Kernel API Manual πβ¨ go invalidate those physical addresses, queen π
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms