linux-stable-rt/arch/x86
Michal Januszewski 4d31a2b74c fbdev: ignore VESA modes if framebuffer does not support them
Currently, it is possible to set a graphics VESA mode at boot time via the
vga= parameter even when no framebuffer driver supporting this is
configured.  This could lead to the system booting with a black screen,
without a usable console.

Fix this problem by only allowing to set graphics modes at boot time if a
supporting framebuffer driver is configured.

Signed-off-by: Michal Januszewski <spock@gentoo.org>
Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-10-16 11:21:45 -07:00
..
boot fbdev: ignore VESA modes if framebuffer does not support them 2008-10-16 11:21:45 -07:00
configs
crypto
ia32 compat: generic compat get/settimeofday 2008-10-16 11:21:33 -07:00
kernel x86: convert Calgary IOMMU driver to generic iommu_num_pages function 2008-10-16 11:21:33 -07:00
kvm misc: replace __FUNCTION__ with __func__ 2008-10-16 11:21:30 -07:00
lguest
lib
mach-default
mach-generic
mach-rdc321x
mach-voyager
math-emu
mm
oprofile
pci
power
vdso
video
xen
Kconfig Kconfig: eliminate "def_bool n" constructs 2008-10-16 11:21:31 -07:00
Kconfig.cpu
Kconfig.debug
Makefile
Makefile_32.cpu