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-rw-r--r--debian/extra/rules-ubuntu/78-graphics-card.rules30
1 files changed, 30 insertions, 0 deletions
diff --git a/debian/extra/rules-ubuntu/78-graphics-card.rules b/debian/extra/rules-ubuntu/78-graphics-card.rules
new file mode 100644
index 0000000..b3b906c
--- /dev/null
+++ b/debian/extra/rules-ubuntu/78-graphics-card.rules
@@ -0,0 +1,30 @@
+# do not edit this file, it will be overwritten on update
+
+ACTION!="add", GOTO="graphics_end"
+
+# Tag the drm device for KMS-supporting drivers as the primary device for
+# the display; for non-KMS drivers tag the framebuffer device instead.
+
+SUBSYSTEM!="drm", GOTO="drm_end"
+KERNEL!="card[0-9]*", GOTO="drm_end"
+ENV{DEVTYPE}!="drm_minor", GOTO="drm_end"
+
+DRIVERS=="i915", ENV{PRIMARY_DEVICE_FOR_DISPLAY}="1"
+DRIVERS=="radeon", ENV{PRIMARY_DEVICE_FOR_DISPLAY}="1"
+DRIVERS=="nouveau", ENV{PRIMARY_DEVICE_FOR_DISPLAY}="1"
+DRIVERS=="vmwgfx", ENV{PRIMARY_DEVICE_FOR_DISPLAY}="1"
+
+LABEL="drm_end"
+
+SUBSYSTEM!="graphics", GOTO="graphics_end"
+
+DRIVERS=="i915", GOTO="graphics_end"
+DRIVERS=="radeon", GOTO="graphics_end"
+DRIVERS=="nouveau", GOTO="graphics_end"
+DRIVERS=="efifb", GOTO="graphics_end"
+DRIVERS=="efi-framebuffer", GOTO="graphics_end"
+DRIVERS=="vesa-framebuffer", GOTO="graphics_end"
+
+KERNEL=="fb[0-9]*", ENV{PRIMARY_DEVICE_FOR_DISPLAY}="1"
+
+LABEL="graphics_end"