[deliverable/linux.git] / drivers / gpu / vga / Kconfig

config VGA_ARB
	bool "VGA Arbitration" if EMBEDDED
	default y
	depends on PCI
	help
	  Some "legacy" VGA devices implemented on PCI typically have the same
	  hard-decoded addresses as they did on ISA. When multiple PCI devices
	  are accessed at same time they need some kind of coordination. Please
	  see Documentation/vgaarbiter.txt for more details. Select this to
	  enable VGA arbiter.

config VGA_ARB_MAX_GPUS
	int "Maximum number of GPUs"
	default 16
	depends on VGA_ARB
	help
	  Reserves space in the kernel to maintain resource locking for
	  multiple GPUS.  The overhead for each GPU is very small.
Commit	Line	Data
deb2d2ec BH	1	config VGA_ARB
	2	bool "VGA Arbitration" if EMBEDDED
	3	default y
	4	depends on PCI
	5	help
	6	Some "legacy" VGA devices implemented on PCI typically have the same
	7	hard-decoded addresses as they did on ISA. When multiple PCI devices
	8	are accessed at same time they need some kind of coordination. Please
	9	see Documentation/vgaarbiter.txt for more details. Select this to
	10	enable VGA arbiter.
36028f33 MT	11
	12	config VGA_ARB_MAX_GPUS
	13	int "Maximum number of GPUs"
	14	default 16
	15	depends on VGA_ARB
	16	help
	17	Reserves space in the kernel to maintain resource locking for
	18	multiple GPUS. The overhead for each GPU is very small.