Author: dumbbell
Date: Mon Nov 3 14:35:07 2014
New Revision: 274049
URL: https://svnweb.freebsd.org/changeset/base/274049
Log:
drm: When reading connector mode tunables, list connectors
... and their associated tunables. This gives a way to know the list of
available connectors, no matter the driver.
The problem is that xrandr(1) can list connectors but it uses a
different naming.
MFC after: 1 week
Modified:
head/sys/dev/drm2/drm_fb_helper.c
Modified: head/sys/dev/drm2/drm_fb_helper.c
==============================================================================
--- head/sys/dev/drm2/drm_fb_helper.c Mon Nov 3 13:14:34 2014
(r274048)
+++ head/sys/dev/drm2/drm_fb_helper.c Mon Nov 3 14:35:07 2014
(r274049)
@@ -118,6 +118,9 @@ fb_get_options(const char *connector_nam
*/
snprintf(tunable, sizeof(tunable), "kern.vt.fb.modes.%s",
connector_name);
+ DRM_INFO("Connector %s: get mode from tunables:\n", connector_name);
+ DRM_INFO(" - %s\n", tunable);
+ DRM_INFO(" - kern.vt.fb.default_mode\n");
*option = kern_getenv(tunable);
if (*option == NULL)
*option = kern_getenv("kern.vt.fb.default_mode");
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