From 33b1c7829bd2b27e60ec5637d928786ebf1b266c Mon Sep 17 00:00:00 2001 From: Owen W. Taylor Date: Sat, 5 Apr 2008 18:36:02 -0400 Subject: [PATCH] Fix wrapping on R100 + R200 Previously we weren't turning wrapping on at all for R100 and R200 (a similar bug was fixed for R300 in bug #14333); turn them on appropriately for non-tiled repeated coordinates. --- src/radeon_exa_render.c | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) diff --git a/src/radeon_exa_render.c b/src/radeon_exa_render.c index e1e9f0d..923fae3 100644 --- a/src/radeon_exa_render.c +++ b/src/radeon_exa_render.c @@ -344,6 +344,12 @@ static Bool FUNC_NAME(R100TextureSetup)(PicturePtr pPict, PixmapPtr pPix, RADEON_FALLBACK(("Bad filter 0x%x\n", pPict->filter)); } + if (pPict->repeat && !need_src_tile_x) + txfilter |= RADEON_CLAMP_S_WRAP; + + if (pPict->repeat && !need_src_tile_y) + txfilter |= RADEON_CLAMP_T_WRAP; + BEGIN_ACCEL(5); if (unit == 0) { OUT_ACCEL_REG(RADEON_PP_TXFILTER_0, txfilter); @@ -647,6 +653,12 @@ static Bool FUNC_NAME(R200TextureSetup)(PicturePtr pPict, PixmapPtr pPix, RADEON_FALLBACK(("Bad filter 0x%x\n", pPict->filter)); } + if (pPict->repeat && !need_src_tile_x) + txfilter |= R200_CLAMP_S_WRAP; + + if (pPict->repeat && !need_src_tile_y) + txfilter |= R200_CLAMP_T_WRAP; + BEGIN_ACCEL(6); if (unit == 0) { OUT_ACCEL_REG(R200_PP_TXFILTER_0, txfilter); -- 1.5.4.5