drm/bochs: disable video before changing video mode
qemu and simics simulators both seem to expect that video should be disabled before changing the video mode. references: http://git.qemu.org/?p=qemu.git;a=blob;f=hw/display/vga.c;h=c0f7b343bbab586c8593d29c7a765f1e6ca3662c;hb=HEAD#l727 http://wiki.osdev.org/Bochs_VBE_Extensions#Setting_display_resolution_and_bit_depth Signed-off-by:Chris Ruffin <chris.ruffin@intel.com> Reviewed-by:
Gerd Hoffmann <kraxel@redhat.com> Signed-off-by:
Dave Airlie <airlied@redhat.com>
parent
53d8858b
Please register or sign in to comment