From 4ee36dc08e5c4d16d078f59acd6d9d536f9718dd Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Wed, 2 Apr 2008 10:54:07 -0700 Subject: xen pvfb: Para-virtual framebuffer, keyboard and pointer driver This is a pair of Xen para-virtual frontend device drivers: drivers/video/xen-fbfront.c provides a framebuffer, and drivers/input/xen-kbdfront provides keyboard and mouse. The backends run in dom0 user space. The two drivers are not in two separate patches, because the intermediate step (one driver, not the other) is somewhat problematic: the backend in dom0 needs both drivers, and will refuse to complete device initialization unless they're both present. Signed-off-by: Markus Armbruster Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- drivers/video/Kconfig | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'drivers/video/Kconfig') diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 1bd5fb3..e3dc8f8 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -1930,6 +1930,20 @@ config FB_VIRTUAL If unsure, say N. +config XEN_FBDEV_FRONTEND + tristate "Xen virtual frame buffer support" + depends on FB && XEN + select FB_SYS_FILLRECT + select FB_SYS_COPYAREA + select FB_SYS_IMAGEBLIT + select FB_SYS_FOPS + select FB_DEFERRED_IO + default y + help + This driver implements the front-end of the Xen virtual + frame buffer driver. It communicates with a back-end + in another domain. + source "drivers/video/omap/Kconfig" source "drivers/video/backlight/Kconfig" -- cgit v1.1