vgabios: On bda_save_restore() the saved vbe_mode also has flags in it

When restoring a saved state, make sure to remove any flags from the
video mode prior to searching for that mode.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2015-03-17 10:52:16 -04:00 committed by Gerd Hoffmann
parent c186d54090
commit 33fbe13a3e
1 changed files with 1 additions and 1 deletions

View File

@ -259,7 +259,7 @@ bda_save_restore(int cmd, u16 seg, void *data)
, sizeof(info->bda_0x84));
u16 vbe_mode = GET_FARVAR(seg, info->vbe_mode);
SET_BDA_EXT(vbe_mode, vbe_mode);
struct vgamode_s *vmode_g = vgahw_find_mode(vbe_mode);
struct vgamode_s *vmode_g = vgahw_find_mode(vbe_mode & ~MF_VBEFLAGS);
SET_BDA_EXT(vgamode_offset, (u32)vmode_g);
SET_IVT(0x1f, GET_FARVAR(seg, info->font0));
SET_IVT(0x43, GET_FARVAR(seg, info->font1));