BCI_SEND(0);
BCI_SEND(BCI_CMD_SETREG | (1 << 16) | BCI_GBD2);
BCI_SEND(GlobalBitmapDescriptor);
+
+ /*
+ * I don't know why, sending this twice fixes the intial black screen,
+ * prevents X from crashing at least in Toshiba laptops with SavageIX.
+ * --Tony
+ */
+ par->bci_ptr = 0;
+ par->SavageWaitFifo(par, 4);
+
+ BCI_SEND(BCI_CMD_SETREG | (1 << 16) | BCI_GBD1);
+ BCI_SEND(0);
+ BCI_SEND(BCI_CMD_SETREG | (1 << 16) | BCI_GBD2);
+ BCI_SEND(GlobalBitmapDescriptor);
}
static void savagefb_set_clip(struct fb_info *info)
vga_out8(0x3d5, cr66, par);
}
-static void savage_update_var(struct fb_var_screeninfo *var, struct fb_videomode *modedb)
+static void savage_update_var(struct fb_var_screeninfo *var,
+ const struct fb_videomode *modedb)
{
var->xres = var->xres_virtual = modedb->xres;
var->yres = modedb->yres;
}
if (!mode_valid) {
- struct fb_videomode *mode;
+ const struct fb_videomode *mode;
mode = fb_find_best_mode(var, &info->modelist);
if (mode) {
info->monspecs.modedb, info->monspecs.modedb_len,
NULL, 8);
} else if (info->monspecs.modedb != NULL) {
- struct fb_videomode *modedb;
+ const struct fb_videomode *mode;
- modedb = fb_find_best_display(&info->monspecs,
- &info->modelist);
- savage_update_var(&info->var, modedb);
+ mode = fb_find_best_display(&info->monspecs, &info->modelist);
+ savage_update_var(&info->var, mode);
}
/* maximize virtual vertical length */