| Date | Thu, 01 Mar 2007 15:24:45 -0800 | From | Jeremy Fitzhardinge <> | Subject | [patch 02/26] Xen-paravirt_ops: ignore vgacon if hardware not present |
| |
Avoid trying to set up vgacon if there's no vga hardware present.
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> From: Gerd Hoffmann <kraxel@suse.de>
--- drivers/video/console/vgacon.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
=================================================================== --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -372,7 +372,8 @@ static const char *vgacon_startup(void) } /* VGA16 modes are not handled by VGACON */ - if ((ORIG_VIDEO_MODE == 0x0D) || /* 320x200/4 */ + if ((ORIG_VIDEO_MODE == 0x00) || /* SCREEN_INFO not initialized */ + (ORIG_VIDEO_MODE == 0x0D) || /* 320x200/4 */ (ORIG_VIDEO_MODE == 0x0E) || /* 640x200/4 */ (ORIG_VIDEO_MODE == 0x10) || /* 640x350/4 */ (ORIG_VIDEO_MODE == 0x12) || /* 640x480/4 */ --
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