FM / hwdb.d

/usr/lib/udev/hwdb.d

Name	Size	Mode	Actions
20-acpi-vendor.hwdb	150730	0644	edit dl rm
20-bluetooth-vendor-product.hwdb	140340	0644	edit dl rm
20-dmi-id.hwdb	189	0644	edit dl rm
20-net-ifname.hwdb	111	0644	edit dl rm
20-OUI.hwdb	2226289	0644	edit dl rm
20-pci-classes.hwdb	15355	0644	edit dl rm
20-pci-vendor-model.hwdb	3388459	0644	edit dl rm
20-sdio-classes.hwdb	783	0644	edit dl rm
20-sdio-vendor-model.hwdb	4181	0644	edit dl rm
20-usb-classes.hwdb	8070	0644	edit dl rm
20-usb-vendor-model.hwdb	1462278	0644	edit dl rm
20-vmbus-class.hwdb	1810	0644	edit dl rm
60-autosuspend-fingerprint-reader.hwdb	5208	0644	edit dl rm
60-autosuspend.hwdb	1682	0644	edit dl rm
60-evdev.hwdb	20013	0644	edit dl rm
60-keyboard.hwdb	87653	0644	edit dl rm
60-seat.hwdb	1119	0644	edit dl rm
60-sensor.hwdb	37054	0644	edit dl rm
70-joystick.hwdb	1751	0644	edit dl rm
70-mouse.hwdb	24465	0644	edit dl rm
70-pointingstick.hwdb	7091	0644	edit dl rm
70-touchpad.hwdb	2316	0644	edit dl rm
80-ieee1394-unit-function.hwdb	47069	0644	edit dl rm

Edit: /usr/lib/udev/hwdb.d/60-seat.hwdb (1119B)

# This file is part of systemd.
#
# This file lists graphic devices that don't have a DRM driver and fall back to
# a frame-buffer one instead. Since commit 6260d28b8a, frame-buffer devices are
# no more considered as graphical capable.
#
# The matches have the 'fb' prefix to make sure that only the framebuffer
# device, and not the (parent) PCI device, is tagged with 'master-of-seat'.
#
# Allowed properties are:
#    ID_TAG_MASTER_OF_SEAT=1

#########################################
# eXtreme Graphic Innovation (XGI)
#########################################

# Z7/Z9 (XG20 core), a rather ancient graphic chip, doesn't have a DRM driver
# and falls back to vesafb.
fb:pci:v000018CAd00000020*
 ID_TAG_MASTER_OF_SEAT=1

#########################################
# HyperV
#########################################

# HyperV currently doesn't do DRM, hence we need to synthesize for HyperV's fb
# device instead.
fb:pci:v00001414d00005353*
 ID_TAG_MASTER_OF_SEAT=1

#########################################
# Parallels
#########################################

fb:pci:v00001ab8d00004005*
 ID_TAG_MASTER_OF_SEAT=1

cmd: