docs/relnotes/8.0.4.html

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  10 <div class="header">
  11   <h1>The Mesa 3D Graphics Library</h1>
  12 </div>
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  16
  17 <h1>Mesa 8.0.4 Release Notes / July 10, 2012</h1>
  18
  19 <p>
  20 Mesa 8.0.4 is a bug fix release which fixes bugs found since the 8.0.2 release.
  21 </p>
  22 <p>
  23 Mesa 8.0.4 implements the OpenGL 3.0 API, but the version reported by
  24 glGetString(GL_VERSION) depends on the particular driver being used.
  25 Some drivers don't support all the features required in OpenGL 3.0.
  26 </p>
  27 <p>
  28 See the <a href="../install.html">Compiling/Installing page</a> for prerequisites
  29 for DRI hardware acceleration.
  30 </p>
  31
  32
  33 <h2>MD5 checksums</h2>
  34 <pre>
  35 02b96082d2f1ad72e7385f4022afafb9  MesaLib-8.0.4.tar.gz
  36 d546f988adfdf986cff45b1efa2d8a46  MesaLib-8.0.4.tar.bz2
  37 1f0fdabe6e8019d4de6c16e20e74d163  MesaLib-8.0.4.zip
  38 </pre>
  39
  40 <h2>New features</h2>
  41 <p>None.</p>
  42
  43 <h2>Bug fixes</h2>
  44
  45 <p>This list is likely incomplete.</p>
  46
  47 <ul>
  48
  49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=45967">Bug 45967</a> - piglit getteximage-invalid-format-for-packed-type regression</li>
  50
  51 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=47742">Bug 47742</a> - [softpipe] piglit fbo-generatemipmap-array regression</li>
  52
  53 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=48141">Bug 48141</a> - [vmwgfx] src/gallium/auxiliary/util/u_inlines.h:256:pipe_buffer_map_range: Assertion `offset + length &lt;= buffer-&gt;width0' failed.</li>
  54
  55 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=48472">Bug 48472</a> - GPU Lockup while running demo (rzr - the scene is dead) in wine</li>
  56
  57 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=50033">Bug 50033</a> - src/mesa/state_tracker/st_cb_fbo.c:379:st_render_texture: Assertion `strb-&gt;rtt_level &lt;= strb-&gt;texture-&gt;last_level' failed.</li>
  58
  59 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=50621">Bug 50621</a> - Mesa fails its test suite with a buffer overflow.</li>
  60
  61 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=50298">Bug 50298</a> - [ILK IVB bisected]Ogles2conform GL/sin/sin_float_vert_xvary.test regressed</li>
  62
  63 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=51574">Bug 51574</a> - ir_loop_jump constructor assigns member variable to itself</li>
  64
  65 <!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> -->
  66
  67 </ul>
  68
  69
  70 <h2>Changes</h2>
  71 <p>The full set of changes can be viewed by using the following GIT command:</p>
  72
  73 <pre>
  74   git log mesa-8.0.3..mesa-8.0.4
  75 </pre>
  76
  77 <p>Andreas Betz (1):</p>
  78 <ul>
  79   <li>vega: fix 565 color unpacking bug</li>
  80 </ul>
  81
  82 <p>Antoine Labour (2):</p>
  83 <ul>
  84   <li>meta: Cleanup the resources we allocate.</li>
  85   <li>mesa: Free uniforms correclty.</li>
  86 </ul>
  87
  88 <p>Brian Paul (22):</p>
  89 <ul>
  90   <li>docs: add link to 8.0.3 release notes</li>
  91   <li>mesa: fix Z32_FLOAT -&gt; uint conversion functions</li>
  92   <li>draw: fix primitive restart bug by using the index buffer offset</li>
  93   <li>st/mesa: fix glDrawPixels(GL_DEPTH_COMPONENT) color output</li>
  94   <li>svga: fix synchronization bug between sampler views and surfaces</li>
  95   <li>mesa: new _mesa_error_check_format_and_type() function</li>
  96   <li>mesa: add missing GL_UNSIGNED_INT_10F_11F_11F_REV case</li>
  97   <li>mesa: fix missing return value in getteximage_error_check()</li>
  98   <li>st/mesa: pass GL_MAP_INVALIDATE_RANGE_BIT to gallium drivers</li>
  99   <li>svga: add 0.5 in float-&gt;int conversion of sample min/max lod</li>
 100   <li>svga: fix min/max lod clamping</li>
 101   <li>svga: change PIPE_CAPF_MAX_TEXTURE_LOD_BIAS from 16.0 to 15.0</li>
 102   <li>st/mesa: add fallback pipe formats for (compressed) R, RG formats</li>
 103   <li>st/mesa: copy num_immediates field when copying the immediates array</li>
 104   <li>svga: move svga_texture() casts/calls in svga_surface_copy()</li>
 105   <li>svga: reset vertex buffer offset in svga_release_user_upl_buffers()</li>
 106   <li>st/mesa: don't set PIPE_BIND_DISPLAY_TARGET for user-created renderbuffers</li>
 107   <li>st/mesa: use private pipe_sampler_view in decompress_with_blit()</li>
 108   <li>st/mesa: add null pointer check in st_texture_image_map()</li>
 109   <li>st/mesa: fix mipmap image size computation w.r.t. texture arrays</li>
 110   <li>draw: fix missing immediates bug in polygon stipple code</li>
 111   <li>st/mesa: fix max_offset computation for base vertex</li>
 112 </ul>
 113
 114 <p>Christoph Bumiller (1):</p>
 115 <ul>
 116   <li>nv50: handle NEG,ABS modifiers for short RCP encoding</li>
 117 </ul>
 118
 119 <p>Dylan Noblesmith (1):</p>
 120 <ul>
 121   <li>mesa: require GL_MAX_SAMPLES &gt;= 4 for GL 3.0</li>
 122 </ul>
 123
 124 <p>Eric Anholt (1):</p>
 125 <ul>
 126   <li>i965/vs: Fix texelFetchOffset()</li>
 127 </ul>
 128
 129 <p>Ian Romanick (5):</p>
 130 <ul>
 131   <li>docs: Add 8.0.3 release md5sums</li>
 132   <li>glx/tests: Fix off-by-one error in allocating extension string buffer</li>
 133   <li>glsl: Remove spurious printf messages</li>
 134   <li>glsl: Fix pi/2 constant in acos built-in function</li>
 135   <li>mesa: Bump version number to 8.0.4</li>
 136 </ul>
 137
 138 <p>José Fonseca (2):</p>
 139 <ul>
 140   <li>mesa: Avoid void acinclude.m4 Android.common.mk Android.mk autogen.sh bin common.py configs configure.ac docs doxygen include Makefile scons SConstruct src tests arithmetic.</li>
 141   <li>draw: Ensure that prepare is always run after LLVM garbagge collection.</li>
 142 </ul>
 143
 144 <p>Kenneth Graunke (15):</p>
 145 <ul>
 146   <li>mesa: Check for a negative "size" parameter in glCopyBufferSubData().</li>
 147   <li>i965: Fix brw_swap_cmod() for LE/GE comparisons.</li>
 148   <li>glsl: Remove unused ir_loop_jump::loop pointer.</li>
 149   <li>ralloc: Fix ralloc_parent() of memory allocated out of the NULL context.</li>
 150   <li>mesa: Restore depth texture state on glPopAttrib(GL_TEXTURE_BIT).</li>
 151   <li>glsl/builtins: Fix textureGrad() for Array samplers.</li>
 152   <li>mesa: Unbind ARB_copy_buffer and transform feedback buffers on delete.</li>
 153   <li>mesa: Support BindBuffer{Base,Offset,Range} with a buffer of 0.</li>
 154   <li>mesa: Unbind ARB_transform_feedback2 binding points on Delete too.</li>
 155   <li>meta: Fix GL_RENDERBUFFER binding in decompress_texture_image().</li>
 156   <li>i965/fs: Fix texelFetchOffset() on pre-Gen7.</li>
 157   <li>i965/vs: Fix texelFetchOffset() on pre-Gen7.</li>
 158   <li>i965/fs: Fix user-defined FS outputs with less than four components.</li>
 159   <li>glsl: Hook up loop_variable_state destructor to plug a memory leak.</li>
 160   <li>glsl: Don't trust loop analysis in the presence of function calls.</li>
 161 </ul>
 162
 163 <p>Kurt Roeckx (1):</p>
 164 <ul>
 165   <li>i830: Fix crash for GL_STENCIL_TEST in i830Enable()</li>
 166 </ul>
 167
 168 <p>Lukas Rössler (1):</p>
 169 <ul>
 170   <li>glu: fix two Clang warnings</li>
 171 </ul>
 172
 173 <p>Marek Olšák (2):</p>
 174 <ul>
 175   <li>mesa: allow exposing GL3 without EXT_texture_integer</li>
 176   <li>st/mesa: don't do srgb-&gt;linear conversion in decompress_with_blit</li>
 177 </ul>
 178
 179 <p>Paul Seidler (1):</p>
 180 <ul>
 181   <li>tests: include mesa headers</li>
 182 </ul>
 183
 184 <p>Stéphane Marchesin (3):</p>
 185 <ul>
 186   <li>glx: Handle a null reply in QueryVersion.</li>
 187   <li>i915g: Don't invert signalled/unsignalled fences</li>
 188   <li>i915g: Don't avoid flushing when we have a pending fence.</li>
 189 </ul>
 190
 191 <p>Thomas Gstädtner (1):</p>
 192 <ul>
 193   <li>gallium/targets: pass ldflags parameter to MKLIB</li>
 194 </ul>
 195
 196 <p>Vadim Girlin (2):</p>
 197 <ul>
 198   <li>st/mesa: set stObj-&gt;lastLevel in guess_and_alloc_texture</li>
 199   <li>r600g: check gpr count limit</li>
 200 </ul>
 201
 202 <p>Vinson Lee (1):</p>
 203 <ul>
 204   <li>st/mesa: Fix uninitialized members in glsl_to_tgsi_visitor constructor.</li>
 205 </ul>
 206
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