Lines Matching refs:xres_virtual
219 .xres_virtual = 640,
684 width = info->var.xres_virtual;
826 var->xres = var->xres_virtual = modedb->xres;
878 if (var->xres_virtual == -1 && var->yres_virtual == -1) {
892 var->xres_virtual = modes[i].xres;
897 var->xres_virtual, var->yres_virtual);
898 } else if (var->xres_virtual == -1) {
899 var->xres_virtual = (info->fix.smem_len * den /
902 "setting virtual X resolution to %d\n", var->xres_virtual);
904 var->xres_virtual = (var->xres_virtual + 15) & ~15;
906 (nom * var->xres_virtual);
910 var->xres_virtual = (var->xres_virtual + 15) & ~15;
911 if (var->xres_virtual * nom / den * var->yres_virtual > info->fix.smem_len) {
920 if (var->xres_virtual * nom / den >= 8192) {
923 var->xres_virtual, 8192 * den / nom - 16);
924 var->xres_virtual = 8192 * den / nom - 16;
927 if (var->xres_virtual < var->xres) {
929 "virtual X resolution (%d) is smaller than real\n", var->xres_virtual);
940 if (var->xres_virtual > 0x7fff/nom)
941 var->xres_virtual = 0x7fff/nom;
981 (info->var.xres_virtual & 0xffff) |
1165 if (var->xres_virtual < var->xres)
1166 var->xres_virtual = var->xres;
1173 if (var->xoffset > var->xres_virtual - var->xres)
1174 var->xoffset = var->xres_virtual - var->xres - 1;
1203 info->fix.line_length = (info->var.xres_virtual * (info->var.bits_per_pixel >> 3));