From 66d1cb587ac7b24fb04f26d30e686c3991fc8885 Mon Sep 17 00:00:00 2001 From: Grazvydas Ignotas Date: Sat, 11 Feb 2017 01:01:40 +0200 Subject: [PATCH] r300g: only allow byteswapped formats on big endian MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit They cause regressions on little endian. Fixes: 172bfdaa9e ("r300g: add support for PIPE_FORMAT_x8R8G8B8_*") Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=98869 Signed-off-by: Grazvydas Ignotas Signed-off-by: Marek Olšák --- src/gallium/drivers/r300/r300_texture.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/gallium/drivers/r300/r300_texture.c b/src/gallium/drivers/r300/r300_texture.c index fbac07a79a4..929c3fe6c12 100644 --- a/src/gallium/drivers/r300/r300_texture.c +++ b/src/gallium/drivers/r300/r300_texture.c @@ -47,6 +47,11 @@ */ static enum pipe_format r300_unbyteswap_array_format(enum pipe_format format) { + /* FIXME: Disabled on little endian because of a reported regression: + * https://bugs.freedesktop.org/show_bug.cgi?id=98869 */ + if (PIPE_ENDIAN_NATIVE != PIPE_ENDIAN_BIG) + return format; + /* Only BGRA 8888 array formats are supported for simplicity of * the implementation. */ switch (format) { -- 2.30.2