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compositor-drm: remove connector option

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Remove the option, because it is hard to use.
Drm connector ids are hard to reach for users,
and they can change when kernel or device tree
is modified.

Signed-off-by: Emre Ucan <eucan@de.adit-jv.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
[Pekka: bump WESTON_DRM_BACKEND_CONFIG_VERSION]
Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
This commit is contained in:
Ucan, Emre (ADITG/SW1) 2017-03-08 15:43:18 +00:00 committed by Pekka Paalanen
parent 156bd065c9
commit 38ea2d2254
4 changed files with 2 additions and 25 deletions
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2
compositor/main.c
View File

@ -562,7 +562,6 @@ usage(int error_code)
#if defined(BUILD_DRM_COMPOSITOR)
fprintf(stderr,
"Options for drm-backend.so:\n\n"
" --connector=ID\tBring up only this connector\n"
" --seat=SEAT\t\tThe seat that weston should run on\n"
" --tty=TTY\t\tThe tty to use\n"
" --use-pixman\t\tUse the pixman (CPU) renderer\n"
@ -1222,7 +1221,6 @@ load_drm_backend(struct weston_compositor *c,
wet->drm_use_current_mode = false;
const struct weston_option options[] = {
{ WESTON_OPTION_INTEGER, "connector", 0, &config.connector },
{ WESTON_OPTION_STRING, "seat", 0, &config.seat_id },
{ WESTON_OPTION_INTEGER, "tty", 0, &config.tty },
{ WESTON_OPTION_BOOLEAN, "current-mode", 0, &wet->drm_use_current_mode },

12
libweston/compositor-drm.c
View File

@ -183,7 +183,6 @@ struct drm_backend {
int32_t cursor_width;
int32_t cursor_height;
uint32_t connector;
uint32_t pageflip_timeout;
};
@ -3411,9 +3410,7 @@ create_outputs(struct drm_backend *b, struct udev_device *drm_device)
if (connector == NULL)
continue;
if (connector->connection == DRM_MODE_CONNECTED &&
(b->connector == 0 ||
connector->connector_id == b->connector)) {
if (connector->connection == DRM_MODE_CONNECTED) {
ret = create_output_for_connector(b, resources,
connector, drm_device);
if (ret < 0)
@ -3466,11 +3463,6 @@ update_outputs(struct drm_backend *b, struct udev_device *drm_device)
continue;
}
if (b->connector && (b->connector != connector_id)) {
drmModeFreeConnector(connector);
continue;
}
connected[i] = connector_id;
if (drm_output_find_by_connector(b, connector_id)) {
@ -4067,8 +4059,6 @@ drm_backend_create(struct weston_compositor *compositor,
goto err_sprite;
}
b->connector = config->connector;
if (create_outputs(b, drm_device) < 0) {
weston_log("failed to create output for %s\n", b->drm.filename);
goto err_udev_input;

8
libweston/compositor-drm.h
View File

@ -35,7 +35,7 @@
extern "C" {
#endif
#define WESTON_DRM_BACKEND_CONFIG_VERSION 2
#define WESTON_DRM_BACKEND_CONFIG_VERSION 3
struct libinput_device;
@ -98,12 +98,6 @@ weston_drm_output_get_api(struct weston_compositor *compositor)
struct weston_drm_backend_config {
struct weston_backend_config base;
/** The connector id of the output to be initialized.
*
* A value of 0 will enable all available outputs.
*/
int connector;
/** The tty to be used. Set to 0 to use the current tty. */
int tty;

5
man/weston-drm.man
View File

@ -87,11 +87,6 @@ When the DRM backend is loaded,
.B weston
will understand the following additional command line options.
.TP
\fB\-\-connector\fR=\fIconnectorid\fR
Use the connector with id number
.I connectorid
as the only initial output.
.TP
.B \-\-current\-mode
By default, use the current video mode of all outputs, instead of
switching to the monitor preferred mode.