1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2 <html lang="en"> 3 <head> 4 <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5 <title>Mesa Release Notes</title> 6 <link rel="stylesheet" type="text/css" href="../mesa.css"> 7 </head> 8 <body> 9 10 <div class="header"> 11 <h1>The Mesa 3D Graphics Library</h1> 12 </div> 13 14 <iframe src="../contents.html"></iframe> 15 <div class="content"> 16 17 <h1>Mesa 9.1.2 Release Notes / April 30th, 2013</h1> 18 19 <p> 20 Mesa 9.1.2 is a bug fix release which fixes bugs found since the 9.1.1 release. 21 </p> 22 <p> 23 Mesa 9.1 implements the OpenGL 3.1 API, but the version reported by 24 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 25 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 26 Some drivers don't support all the features required in OpenGL 3.1. OpenGL 27 3.1 is <strong>only</strong> available if requested at context creation 28 because GL_ARB_compatibility is not supported. 29 </p> 30 31 <h2>MD5 checksums</h2> 32 <pre> 33 df2aab86ff4a510ce5b0d074caa0a59f MesaLib-9.1.2.tar.bz2 34 415c2bc3a9eb571aafbfa474ebf5a2e0 MesaLib-9.1.2.tar.gz 35 b1ae5a4d9255953980bc9254f5323420 MesaLib-9.1.2.zip 36 </pre> 37 38 <h2>New features</h2> 39 <p>None.</p> 40 41 <h2>Bug fixes</h2> 42 43 <p>This list is likely incomplete.</p> 44 45 <ul> 46 47 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=44567">Bug 44567</a> - [965gm] green artifacts when using GLSL in XBMC</li> 48 49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=59238">Bug 59238</a> - many new symbols in libxatracker after recent automake work</li> 50 51 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=59445">Bug 59445</a> - [SNB/IVB/HSW Bisected]Oglc draw-buffers2(advanced.blending.none) segfault</li> 52 53 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=59495">Bug 59495</a> - [i965 Bisected]Oglc fbblit(advanced.blitFb-3d-cube.mirror.both) fails</li> 54 55 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=60503">Bug 60503</a> - [r300g] Unigine Heaven 3.0: all objects are black</li> 56 57 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=60510">Bug 60510</a> - Firefox 18.0.2 Crash On Nvidia GeForce2</li> 58 59 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=61197">Bug 61197</a> - [SNB Bisected] kwin_gles screen corruption</li> 60 61 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=61317">Bug 61317</a> - [IVB] corrupt rendering with UBOs</li> 62 63 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=61395">Bug 61395</a> - glEdgeFlag can't be set to false</li> 64 65 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=61947">Bug 61947</a> - nullpointer dereference causes xorg-server segfault when nouveau DRI driver is loaded</li> 66 67 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=62357">Bug 62357</a> - llvmpipe: Fragment Shader with "return" in main causes back output</li> 68 69 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=62434">Bug 62434</a> - [bisected] 3284.073] (EE) AIGLX error: dlopen of /usr/lib/xorg/modules/dri/r600_dri.so failed (/usr/lib/libllvmradeon9.2.0.so: undefined symbol: lp_build_tgsi_intrinsic)</li> 70 71 <li><a href="http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=349437">Debian bug #349437</a> - mesa - FTBFS: error: 'IEEE_ONE' undeclared</li> 72 73 <li><a href="http://bugzilla.redhat.com/show_bug.cgi?id=918661">Redhat bug #918661</a> - crash in routine Avogadro UI manipulation</li> 74 75 </ul> 76 77 <h2>Changes</h2> 78 <p>The full set of changes can be viewed by using the following GIT command:</p> 79 80 <pre> 81 git log mesa-9.1.1..mesa-9.1.2 82 </pre> 83 84 <p>Adam Jackson (2):</p> 85 <ul> 86 <li>glx: Build with VISIBILITY_CFLAGS in automake</li> 87 <li>linux: Don't emit a .note.ABI-tag section anymore (#26663)</li> 88 </ul> 89 90 <p>Alan Hourihane (3):</p> 91 <ul> 92 <li>Add missing GL_TEXTURE_CUBE_MAP entry in _mesa_legal_texture_dimensions</li> 93 <li>Unreference sampler object when it's currently bound to texture unit.</li> 94 <li>mesa: fix glGetInteger*(GL_SAMPLER_BINDING).</li> 95 </ul> 96 97 <p>Alex Deucher (1):</p> 98 <ul> 99 <li>r600g: disable hyperz by default on 9.1</li> 100 </ul> 101 102 <p>Andreas Boll (5):</p> 103 <ul> 104 <li>radeon/llvm: Link against libgallium.la to fix an undefined symbol</li> 105 <li>mesa: use ieee fp on s390 and m68k</li> 106 <li>build: Enable x86 assembler on Hurd.</li> 107 <li>osmesa: fix out-of-tree build</li> 108 <li>gallium/egl: fix out-of-tree build</li> 109 </ul> 110 111 <p>Anuj Phogat (1):</p> 112 <ul> 113 <li>mesa: Fix FB blitting in case of zero size src or dst rect</li> 114 </ul> 115 116 <p>Brian Paul (4):</p> 117 <ul> 118 <li>mesa: flush current state when querying GL_EDGE_FLAG</li> 119 <li>vbo: fix crash found with shared display lists</li> 120 <li>llvmpipe: tweak CMD_BLOCK_MAX and LP_SCENE_MAX_SIZE</li> 121 <li>llvmpipe: add some scene limit sanity check assertions</li> 122 </ul> 123 124 <p>Carl Worth (1):</p> 125 <ul> 126 <li>i965: Avoid segfault in gen6_upload_state</li> 127 </ul> 128 129 <p>Chris Forbes (1):</p> 130 <ul> 131 <li>i965/vs: Fix Gen4/5 VUE map inconsistency with gl_ClipVertex</li> 132 </ul> 133 134 <p>Christoph Bumiller (4):</p> 135 <ul> 136 <li>nv50: fix 3D render target setup</li> 137 <li>nv50,nvc0: disable DEPTH_RANGE_NEAR/FAR clipping during blit</li> 138 <li>nv50,nvc0: fix 3d blits, restore viewport after blit</li> 139 <li>nvc0: fix for 2d engine R source formats writing RRR1 and not R001</li> 140 </ul> 141 142 <p>Eric Anholt (5):</p> 143 <ul> 144 <li>i965/fs: Fix register allocation for uniform pull constants in 16-wide.</li> 145 <li>i965/fs: Fix broken rendering in large shaders with UBO loads.</li> 146 <li>i965/fs: Also do the gen4 SEND dependency workaround against other SENDs.</li> 147 <li>i965: Add definitions for gen7+ data cache messages.</li> 148 <li>mesa: Disable validate_ir_tree() on release builds.</li> 149 </ul> 150 151 <p>Ian Romanick (5):</p> 152 <ul> 153 <li>docs: Add 9.1.1 release md5sums</li> 154 <li>mesa: Add previously picked commit to .cherry-ignore</li> 155 <li>glsl: Add missing bool case in glsl_type::get_scalar_type</li> 156 <li>mesa: Note that patch dbf94d1 should't actually get picked to the 9.1 branch</li> 157 <li>mesa: Bump version to 9.1.2</li> 158 </ul> 159 160 <p>Jan de Groot (1):</p> 161 <ul> 162 <li>dri/nouveau: fix crash in nouveau_flush</li> 163 </ul> 164 165 <p>Jos Fonseca (3):</p> 166 <ul> 167 <li>autotools: Add missing top-level include dir.</li> 168 <li>mesa,gallium,egl,mapi: One definition of C99 inline/__func__ to rule them all.</li> 169 <li>include: Fix build with VS 11 (i.e, 2012).</li> 170 </ul> 171 172 <p>Kenneth Graunke (4):</p> 173 <ul> 174 <li>i965: Fix INTEL_DEBUG=shader_time for Haswell.</li> 175 <li>i965: Specialize SURFACE_STATE creation for shader time.</li> 176 <li>i965: Make INTEL_DEBUG=shader_time use the RAW surface format.</li> 177 <li>i965: Don't use texture swizzling to force alpha to 1.0 if unnecessary.</li> 178 </ul> 179 180 <p>Maarten Lankhorst (2):</p> 181 <ul> 182 <li>gallium/build: Fix visibility CFLAGS in automake</li> 183 <li>radeon/llvm: Do not link against libgallium when building statically.</li> 184 </ul> 185 186 <p>Marcin Slusarz (1):</p> 187 <ul> 188 <li>dri/nouveau: NV17_3D class is not available for NV1a chipset</li> 189 </ul> 190 191 <p>Marek Olk (3):</p> 192 <ul> 193 <li>mesa: don't allocate a texture if width or height is 0 in CopyTexImage</li> 194 <li>gallium/tgsi: fix valgrind warning</li> 195 <li>mesa: handle HALF_FLOAT like FLOAT in get_tex_rgba</li> 196 </ul> 197 198 <p>Martin Andersson (1):</p> 199 <ul> 200 <li>r600g: Use virtual address for PIPE_QUERY_SO* in r600_emit_query_end</li> 201 </ul> 202 203 <p>Matt Turner (3):</p> 204 <ul> 205 <li>configure.ac: Don't check for X11 unconditionally.</li> 206 <li>configure.ac: Remove stale comment about --x-* arguments.</li> 207 <li>mesa: Implement TEXTURE_IMMUTABLE_LEVELS for ES 3.0.</li> 208 </ul> 209 210 <p>Michel Dnzer (1):</p> 211 <ul> 212 <li>radeonsi: Emit pixel shader state even when only the vertex shader changed</li> 213 </ul> 214 215 <p>Paul Berry (1):</p> 216 <ul> 217 <li>i965: Apply depthstencil alignment workaround when doing fast clears.</li> 218 </ul> 219 220 <p>Roland Scheidegger (1):</p> 221 <ul> 222 <li>gallivm: fix return opcode handling in main function of a shader</li> 223 </ul> 224 225 <p>Tapani Plli (1):</p> 226 <ul> 227 <li>intel: Fix regression in intel_create_image_from_name stride handling</li> 228 </ul> 229 230 <p>Tom Stellard (1):</p> 231 <ul> 232 <li>r300g: Fix bug in OMOD optimization</li> 233 </ul> 234 235 </div> 236 </body> 237 </html> 238
