Lines Matching full:vga
2 VGA Arbiter
6 modern devices allow relocation of such ranges, some "Legacy" VGA devices
13 the legacy VGA arbitration task (besides other bus management tasks) when more
20 the operation of the VGA arbiter implemented for the Linux kernel.
26 scans all PCI devices and adds the VGA ones inside the arbitration. The
27 arbiter then enables/disables the decoding on different devices of the VGA
36 default VGA device of the system.
109 To use the vga arbiter char device it was implemented an API inside the
126 These functions below acquire VGA resources for the given card and mark those
130 legacy resource lock. The arbiter will first look for all VGA cards that
131 might conflict and disable their IOs and/or Memory access, including VGA
134 Memory access is enabled on the card (including VGA forwarding on parent
138 VGA memory and IO afaik). If the card already owns the resources, the function
157 Indicates to the arbiter if the card decodes legacy VGA IOs, legacy VGA
176 X server basically wraps all the functions that touch VGA registers somehow.