From 0dba8883e3f6d51bf3a2918ac21770326da2664a Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Fri, 27 Feb 2009 14:03:30 +1000 Subject: [PATCH] r300: make ste text buffer work with > 2048 on r500 --- src/mesa/drivers/dri/r300/r300_texstate.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c index f5b41180f79..8a90069a6d0 100644 --- a/src/mesa/drivers/dri/r300/r300_texstate.c +++ b/src/mesa/drivers/dri/r300/r300_texstate.c @@ -484,6 +484,13 @@ void r300SetTexBuffer(__DRIcontext *pDRICtx, GLint target, __DRIdrawable *dPriv) ((rb->height - 1) << R300_TX_HEIGHTMASK_SHIFT); t->pp_txsize |= R300_TX_SIZE_TXPITCH_EN; t->pp_txpitch |= pitch_val; + + if (rmesa->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) { + if (rb->width > 2048) + t->pp_txpitch |= R500_TXWIDTH_BIT11; + if (rb->height > 2048) + t->pp_txpitch |= R500_TXHEIGHT_BIT11; + } t->validated = GL_TRUE; _mesa_unlock_texture(radeon->glCtx, texObj); return; -- 2.30.2