From 2d1cc27729bd1808a39b226ae3eda5663328ba74 Mon Sep 17 00:00:00 2001 From: Marek Olšák Date: Wed, 16 Feb 2011 20:09:06 +0100 Subject: r300g: fix blitting NPOT compressed textures --- src/gallium/drivers/r300/r300_texture_desc.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'src/gallium/drivers/r300/r300_texture_desc.c') diff --git a/src/gallium/drivers/r300/r300_texture_desc.c b/src/gallium/drivers/r300/r300_texture_desc.c index 221e5a314a..2cfeec7d75 100644 --- a/src/gallium/drivers/r300/r300_texture_desc.c +++ b/src/gallium/drivers/r300/r300_texture_desc.c @@ -162,6 +162,14 @@ static unsigned r300_texture_get_nblocksy(struct r300_resource *tex, height = u_minify(tex->tex.height0, level); + /* Mipmapped and 3D textures must have their height aligned to POT. */ + if ((tex->b.b.b.target != PIPE_TEXTURE_1D && + tex->b.b.b.target != PIPE_TEXTURE_2D && + tex->b.b.b.target != PIPE_TEXTURE_RECT) || + tex->b.b.b.last_level != 0) { + height = util_next_power_of_two(height); + } + if (util_format_is_plain(tex->b.b.b.format)) { tile_height = r300_get_pixel_alignment(tex->b.b.b.format, tex->b.b.b.nr_samples, @@ -170,14 +178,6 @@ static unsigned r300_texture_get_nblocksy(struct r300_resource *tex, DIM_HEIGHT, 0); height = align(height, tile_height); - /* This is needed for the kernel checker, unfortunately. */ - if ((tex->b.b.b.target != PIPE_TEXTURE_1D && - tex->b.b.b.target != PIPE_TEXTURE_2D && - tex->b.b.b.target != PIPE_TEXTURE_RECT) || - tex->b.b.b.last_level != 0) { - height = util_next_power_of_two(height); - } - /* See if the CBZB clear can be used on the buffer, * taking the texture size into account. */ if (out_aligned_for_cbzb) { -- cgit v1.2.3