Module: Mesa Branch: master Commit: b6c9c78bffe35d0ca9af100a1595412a1e06bd33 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=b6c9c78bffe35d0ca9af100a1595412a1e06bd33
Author: Nicolas Peninguy <[email protected]> Date: Thu Mar 10 21:48:44 2011 +0000 r300g: fix alignement for NPOT values in hyperz setup With 3 pipes cards we need to align with NPOT values. This fixes: https://bugs.freedesktop.org/show_bug.cgi?id=32945 Signed-off-by: Nicolas Peninguy <[email protected]> --- src/gallium/drivers/r300/r300_texture_desc.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/r300/r300_texture_desc.c b/src/gallium/drivers/r300/r300_texture_desc.c index 3846fb8..2910666 100644 --- a/src/gallium/drivers/r300/r300_texture_desc.c +++ b/src/gallium/drivers/r300/r300_texture_desc.c @@ -315,7 +315,7 @@ static unsigned r300_pixels_to_dwords(unsigned stride, unsigned height, unsigned xblock, unsigned yblock) { - return (align(stride, xblock) * align(height, yblock)) / (xblock * yblock); + return (util_align_npot(stride, xblock) * align(height, yblock)) / (xblock * yblock); } static void r300_setup_hyperz_properties(struct r300_screen *screen, @@ -390,7 +390,7 @@ static void r300_setup_hyperz_properties(struct r300_screen *screen, tex->tex.zcomp8x8[i] = zcompsize == 8; tex->tex.zmask_stride_in_pixels[i] = - align(stride, zmask_blocks_x_per_dw[pipes-1] * zcompsize); + util_align_npot(stride, zmask_blocks_x_per_dw[pipes-1] * zcompsize); } else { tex->tex.zmask_dwords[i] = 0; tex->tex.zcomp8x8[i] = FALSE; @@ -398,7 +398,7 @@ static void r300_setup_hyperz_properties(struct r300_screen *screen, } /* Now setup HIZ. */ - stride = align(stride, hiz_align_x[pipes-1]); + stride = util_align_npot(stride, hiz_align_x[pipes-1]); height = align(height, hiz_align_y[pipes-1]); /* Get the HIZ buffer size in dwords. */ _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
