diff options
Diffstat (limited to 'src/mesa/drivers/dri/tdfx/tdfx_lock.c')
| -rw-r--r-- | src/mesa/drivers/dri/tdfx/tdfx_lock.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/tdfx/tdfx_lock.c b/src/mesa/drivers/dri/tdfx/tdfx_lock.c index ae3ba1a832..a20c91d030 100644 --- a/src/mesa/drivers/dri/tdfx/tdfx_lock.c +++ b/src/mesa/drivers/dri/tdfx/tdfx_lock.c @@ -47,16 +47,20 @@ void tdfxGetLock( tdfxContextPtr fxMesa ) { __DRIcontextPrivate *cPriv = fxMesa->driContext; - __DRIdrawablePrivate *dPriv = cPriv->driDrawablePriv; - __DRIscreenPrivate *sPriv = dPriv->driScreenPriv; + __DRIdrawablePrivate *const drawable = cPriv->driDrawablePriv; + __DRIdrawablePrivate *const readable = cPriv->driReadablePriv; + __DRIscreenPrivate *sPriv = drawable->driScreenPriv; TDFXSAREAPriv *saPriv = (TDFXSAREAPriv *) (((char *) sPriv->pSAREA) + fxMesa->fxScreen->sarea_priv_offset); - unsigned int stamp = dPriv->lastStamp; + unsigned int stamp = drawable->lastStamp; drmGetLock( fxMesa->driFd, fxMesa->hHWContext, 0 ); - /* This macro will update dPriv's cliprects if needed */ - DRI_VALIDATE_DRAWABLE_INFO( sPriv, dPriv ); + /* This macro will update drawable's cliprects if needed */ + DRI_VALIDATE_DRAWABLE_INFO(sPriv, drawable); + if (drawable != readable) { + DRI_VALIDATE_DRAWABLE_INFO(sPriv, readable); + } if ( saPriv->fifoOwner != fxMesa->hHWContext ) { fxMesa->Glide.grDRIImportFifo( saPriv->fifoPtr, saPriv->fifoRead ); @@ -83,10 +87,15 @@ void tdfxGetLock( tdfxContextPtr fxMesa ) } #endif - if ( *dPriv->pStamp != stamp || saPriv->ctxOwner != fxMesa->hHWContext ) { + if ((*drawable->pStamp != stamp) + || (saPriv->ctxOwner != fxMesa->hHWContext)) { + driUpdateFramebufferSize(fxMesa->glCtx, drawable); + if (drawable != readable) { + driUpdateFramebufferSize(fxMesa->glCtx, readable); + } + tdfxUpdateClipping(fxMesa->glCtx); tdfxUploadClipping(fxMesa); - driUpdateFramebufferSize(fxMesa->glCtx, dPriv); } DEBUG_LOCK(); |