From: Dave Airlie <[email protected]> I'm pretty sure Eric suspected this could cause a problem, and we couldn't find a test. Well loading feedly in firefox seems to trigger badness that this solves.
bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94554 Signed-off-by: Dave Airlie <[email protected]> --- glamor/glamor_fbo.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/glamor/glamor_fbo.c b/glamor/glamor_fbo.c index a531f60..f4f8749 100644 --- a/glamor/glamor_fbo.c +++ b/glamor/glamor_fbo.c @@ -352,8 +352,10 @@ _glamor_create_tex(glamor_screen_private *glamor_priv, glBindTexture(GL_TEXTURE_2D, tex); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); - if (format == glamor_priv->one_channel_format && format == GL_RED) + if (format == glamor_priv->one_channel_format && format == GL_RED) { + glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_R, GL_ZERO); glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_A, GL_RED); + } glamor_priv->suppress_gl_out_of_memory_logging = true; glTexImage2D(GL_TEXTURE_2D, 0, format, w, h, 0, format, GL_UNSIGNED_BYTE, NULL); -- 2.5.0 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: https://lists.x.org/mailman/listinfo/xorg-devel
