Remove bogus restriction on AgpSize -- there's no need for this

quantity to be a power of two.

1 files changed, 3 insertions, 11 deletions

diff --git a/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c b/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c
index 50ed7a69a..12553f7b4 100644
--- a/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c
+++ b/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_driver.c
@@ -1950,16 +1950,7 @@ static Bool RADEONPreInitDRI(ScrnInfoPtr pScrn)
 
 	if (xf86GetOptValInteger(info->Options,
 				 OPTION_AGP_SIZE, (int *)&(info->agpSize))) {
-	    switch (info->agpSize) {
-	    case 4:
-	    case 8:
-	    case 16:
-	    case 32:
-	    case 64:
-	    case 128:
-	    case 256:
-		break;
-	    default:
+	    if (info->agpSize < 4 || info->agpSize > 256) {
 		xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
 			   "Illegal AGP size: %d MB\n", info->agpSize);
 		return FALSE;
@@ -2022,7 +2013,8 @@ static Bool RADEONPreInitDRI(ScrnInfoPtr pScrn)
 
     if (!xf86LoadSubModule(pScrn, "shadow")) {
        info->allowPageFlip = 0;
-       xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Disabling page flipping\n");
+       xf86DrvMsg(pScrn->scrnIndex, X_ERROR, 
+		  "Couldn't load shadowfb module: disabling page flipping\n");
     }
     else if (info->noBackBuffer) {
        info->allowPageFlip = 0;