Bug#225759: xlibmesa-dri: Radeon 9200 SE (RV280 5964) not detected for DRI
reassign 225759 xserver-xfree86
retitle 225759 incorrectly determines 3D driver to use for Radeon 9200
SE (RV280 5964)
tag 225759 patch
thanks
On Thu, 2004-01-01 at 15:32, Michal Cihar wrote:
>
> Although in changelog I see, that support for this was added, it does
> not work for dri. When starting glx app, I get warning:
>
> unknown chip id, assuming full radeon support
>
> glxinfo shows something (glxinfo reports it as Radeon), but starting
> something that draws (eg. glxgears) makes X frozen. ChipID 0x4242 in
> /etc/X11/XF86Config-4 "solves" this (according to glxinfo it is now
> using R200 driver).
The attached patch should fix this. Please try appending it to
debian/patches/030b_radeon_rv280_support.diff (or adding it as a
separate patch) and rebuilding xserver-xfree86.
--
Earthling Michel Dänzer | Debian (powerpc), X and DRI developer
Software libre enthusiast | http://svcs.affero.net/rm.php?r=daenzer
Index: programs/Xserver/hw/xfree86/drivers/ati/radeon_dri.c
===================================================================
RCS file: /cvs/xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_dri.c,v
retrieving revision 1.32.2.1
diff -p -u -r1.32.2.1 radeon_dri.c
--- xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_dri.c 6 May 2003 23:21:38 -0000 1.32.2.1
+++ xc/programs/Xserver/hw/xfree86/drivers/ati/radeon_dri.c 1 Jan 2004 17:43:38 -0000
@@ -1008,9 +1008,7 @@ static int RADEONDRIKernelInit(RADEONInf
memset(&drmInfo, 0, sizeof(drmRadeonInit));
- if ( (info->ChipFamily == CHIP_FAMILY_R200) ||
- (info->ChipFamily == CHIP_FAMILY_RV250) ||
- (info->ChipFamily == CHIP_FAMILY_M9) )
+ if ( info->ChipFamily >= CHIP_FAMILY_R200 )
drmInfo.func = DRM_RADEON_INIT_R200_CP;
else
drmInfo.func = DRM_RADEON_INIT_CP;
@@ -1226,11 +1224,8 @@ Bool RADEONDRIScreenInit(ScreenPtr pScre
info->pDRIInfo = pDRIInfo;
pDRIInfo->drmDriverName = RADEON_DRIVER_NAME;
- if (info->ChipFamily == CHIP_FAMILY_R200)
+ if ( info->ChipFamily >= CHIP_FAMILY_R200 )
pDRIInfo->clientDriverName = R200_DRIVER_NAME;
- else if ((info->ChipFamily == CHIP_FAMILY_RV250) ||
- (info->ChipFamily == CHIP_FAMILY_M9))
- pDRIInfo->clientDriverName = RV250_DRIVER_NAME;
else
pDRIInfo->clientDriverName = RADEON_DRIVER_NAME;
@@ -1354,9 +1349,7 @@ Bool RADEONDRIScreenInit(ScreenPtr pScre
if (version) {
int req_minor, req_patch;
- if ((info->ChipFamily == CHIP_FAMILY_R200) ||
- (info->ChipFamily == CHIP_FAMILY_RV250) ||
- (info->ChipFamily == CHIP_FAMILY_M9)) {
+ if ( info->ChipFamily >= CHIP_FAMILY_R200 ) {
req_minor = 5;
req_patch = 0;
} else {
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