[Bug 35312] New: r600g: Automatic mipmap generation doesn't work properly

https://bugs.freedesktop.org/show_bug.cgi?id=35312

Summary: r600g: Automatic mipmap generation doesn't work properly Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: wielkiegie@gmail.com

Automatic mipmap generation using glGenerateMipmap (util_gen_mipmap) fills mipmaps with wrong rendering. Piglit tests fbo-generatemipmap* are failing. Software fallback works properly, as does llvmpipe.

Hardware: rv670 (HD3870), amd64 Software: kernel 2.6.38rc8, mesa from git, libdrm from git