Attachment 68925 Details for Bug 151644

[patch] XOrg patch used for RHEL4

radeon_bios_rhel4.patch (text/plain), 1.22 KB, created by Rod Macdonald on 2006-02-16 22:49:56 UTC

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Creator: Rod Macdonald

Created: 2006-02-16 22:49:56 UTC

Size: 1.22 KB

patch

obsolete

>--- xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_bios.c.orig	2005-08-17 14:56:02.325148408 -0500
>+++ xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_bios.c	2005-08-17 13:57:41.000000000 -0500
>@@ -51,16 +51,15 @@ Bool RADEONGetBIOSInfo(ScrnInfoPtr pScrn
> 	    (void)memcpy(info->VBIOS, xf86int10Addr(pInt10, info->BIOSAddr),
> 			 RADEON_VBIOS_SIZE);
> 	} else {
>-	    xf86ReadPciBIOS(0, info->PciTag, 0, info->VBIOS, RADEON_VBIOS_SIZE);
>+	    info->BIOSAddr = 0x000c0000;
>+	    xf86ReadDomainMemory(info->PciTag, info->BIOSAddr,
>+			 	RADEON_VBIOS_SIZE, info->VBIOS);
> 	    if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) {
>-		xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
>-			   "Video BIOS not detected in PCI space!\n");
>-		xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
>-			   "Attempting to read Video BIOS from "
>-			   "legacy ISA space!\n");
>-		info->BIOSAddr = 0x000c0000;
>-		xf86ReadDomainMemory(info->PciTag, info->BIOSAddr,
>-				     RADEON_VBIOS_SIZE, info->VBIOS);
>+		xf86ReadPciBIOS(0, info->PciTag, -1, info->VBIOS, RADEON_VBIOS_SIZE);
>+		if (info->VBIOS[0] != 0x55 || info->VBIOS[1] != 0xaa) {
>+		    xf86DrvMsg(pScrn->scrnIndex, X_WARNING,
>+			   "Video BIOS not detected!\n");
>+		}
> 	    }
> 	}
>     }

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Attachments on bug 151644: 68925 | 68926 | 70926 | 70927 | 71067 | 71094 | 71095