1848b8605Smrg<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2848b8605Smrg<html lang="en"> 3848b8605Smrg<head> 4848b8605Smrg <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5848b8605Smrg <title>Mesa Release Notes</title> 6848b8605Smrg <link rel="stylesheet" type="text/css" href="../mesa.css"> 7848b8605Smrg</head> 8848b8605Smrg<body> 9848b8605Smrg 10848b8605Smrg<div class="header"> 11848b8605Smrg <h1>The Mesa 3D Graphics Library</h1> 12848b8605Smrg</div> 13848b8605Smrg 14848b8605Smrg<iframe src="../contents.html"></iframe> 15848b8605Smrg<div class="content"> 16848b8605Smrg 17848b8605Smrg<h1>Mesa 8.0.4 Release Notes / July 10, 2012</h1> 18848b8605Smrg 19848b8605Smrg<p> 20848b8605SmrgMesa 8.0.4 is a bug fix release which fixes bugs found since the 8.0.2 release. 21848b8605Smrg</p> 22848b8605Smrg<p> 23848b8605SmrgMesa 8.0.4 implements the OpenGL 3.0 API, but the version reported by 24848b8605SmrgglGetString(GL_VERSION) depends on the particular driver being used. 25848b8605SmrgSome drivers don't support all the features required in OpenGL 3.0. 26848b8605Smrg</p> 27848b8605Smrg<p> 28848b8605SmrgSee the <a href="../install.html">Compiling/Installing page</a> for prerequisites 29848b8605Smrgfor DRI hardware acceleration. 30848b8605Smrg</p> 31848b8605Smrg 32848b8605Smrg 33848b8605Smrg<h2>MD5 checksums</h2> 34848b8605Smrg<pre> 35848b8605Smrg02b96082d2f1ad72e7385f4022afafb9 MesaLib-8.0.4.tar.gz 36848b8605Smrgd546f988adfdf986cff45b1efa2d8a46 MesaLib-8.0.4.tar.bz2 37848b8605Smrg1f0fdabe6e8019d4de6c16e20e74d163 MesaLib-8.0.4.zip 38848b8605Smrg</pre> 39848b8605Smrg 40848b8605Smrg<h2>New features</h2> 41848b8605Smrg<p>None.</p> 42848b8605Smrg 43848b8605Smrg<h2>Bug fixes</h2> 44848b8605Smrg 45848b8605Smrg<p>This list is likely incomplete.</p> 46848b8605Smrg 47848b8605Smrg<ul> 48848b8605Smrg 49848b8605Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=45967">Bug 45967</a> - piglit getteximage-invalid-format-for-packed-type regression</li> 50848b8605Smrg 51848b8605Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=47742">Bug 47742</a> - [softpipe] piglit fbo-generatemipmap-array regression</li> 52848b8605Smrg 53848b8605Smrg<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 <= buffer->width0' failed.</li> 54848b8605Smrg 55848b8605Smrg<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> 56848b8605Smrg 57848b8605Smrg<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->rtt_level <= strb->texture->last_level' failed.</li> 58848b8605Smrg 59848b8605Smrg<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> 60848b8605Smrg 61848b8605Smrg<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> 62848b8605Smrg 63848b8605Smrg<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> 64848b8605Smrg 65848b8605Smrg<!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> --> 66848b8605Smrg 67848b8605Smrg</ul> 68848b8605Smrg 69848b8605Smrg 70848b8605Smrg<h2>Changes</h2> 71848b8605Smrg<p>The full set of changes can be viewed by using the following GIT command:</p> 72848b8605Smrg 73848b8605Smrg<pre> 74848b8605Smrg git log mesa-8.0.3..mesa-8.0.4 75848b8605Smrg</pre> 76848b8605Smrg 77848b8605Smrg<p>Andreas Betz (1):</p> 78848b8605Smrg<ul> 79848b8605Smrg <li>vega: fix 565 color unpacking bug</li> 80848b8605Smrg</ul> 81848b8605Smrg 82848b8605Smrg<p>Antoine Labour (2):</p> 83848b8605Smrg<ul> 84848b8605Smrg <li>meta: Cleanup the resources we allocate.</li> 85848b8605Smrg <li>mesa: Free uniforms correclty.</li> 86848b8605Smrg</ul> 87848b8605Smrg 88848b8605Smrg<p>Brian Paul (22):</p> 89848b8605Smrg<ul> 90848b8605Smrg <li>docs: add link to 8.0.3 release notes</li> 91848b8605Smrg <li>mesa: fix Z32_FLOAT -> uint conversion functions</li> 92848b8605Smrg <li>draw: fix primitive restart bug by using the index buffer offset</li> 93848b8605Smrg <li>st/mesa: fix glDrawPixels(GL_DEPTH_COMPONENT) color output</li> 94848b8605Smrg <li>svga: fix synchronization bug between sampler views and surfaces</li> 95848b8605Smrg <li>mesa: new _mesa_error_check_format_and_type() function</li> 96848b8605Smrg <li>mesa: add missing GL_UNSIGNED_INT_10F_11F_11F_REV case</li> 97848b8605Smrg <li>mesa: fix missing return value in getteximage_error_check()</li> 98848b8605Smrg <li>st/mesa: pass GL_MAP_INVALIDATE_RANGE_BIT to gallium drivers</li> 99848b8605Smrg <li>svga: add 0.5 in float->int conversion of sample min/max lod</li> 100848b8605Smrg <li>svga: fix min/max lod clamping</li> 101848b8605Smrg <li>svga: change PIPE_CAPF_MAX_TEXTURE_LOD_BIAS from 16.0 to 15.0</li> 102848b8605Smrg <li>st/mesa: add fallback pipe formats for (compressed) R, RG formats</li> 103848b8605Smrg <li>st/mesa: copy num_immediates field when copying the immediates array</li> 104848b8605Smrg <li>svga: move svga_texture() casts/calls in svga_surface_copy()</li> 105848b8605Smrg <li>svga: reset vertex buffer offset in svga_release_user_upl_buffers()</li> 106848b8605Smrg <li>st/mesa: don't set PIPE_BIND_DISPLAY_TARGET for user-created renderbuffers</li> 107848b8605Smrg <li>st/mesa: use private pipe_sampler_view in decompress_with_blit()</li> 108848b8605Smrg <li>st/mesa: add null pointer check in st_texture_image_map()</li> 109848b8605Smrg <li>st/mesa: fix mipmap image size computation w.r.t. texture arrays</li> 110848b8605Smrg <li>draw: fix missing immediates bug in polygon stipple code</li> 111848b8605Smrg <li>st/mesa: fix max_offset computation for base vertex</li> 112848b8605Smrg</ul> 113848b8605Smrg 114848b8605Smrg<p>Christoph Bumiller (1):</p> 115848b8605Smrg<ul> 116848b8605Smrg <li>nv50: handle NEG,ABS modifiers for short RCP encoding</li> 117848b8605Smrg</ul> 118848b8605Smrg 119848b8605Smrg<p>Dylan Noblesmith (1):</p> 120848b8605Smrg<ul> 121848b8605Smrg <li>mesa: require GL_MAX_SAMPLES >= 4 for GL 3.0</li> 122848b8605Smrg</ul> 123848b8605Smrg 124848b8605Smrg<p>Eric Anholt (1):</p> 125848b8605Smrg<ul> 126848b8605Smrg <li>i965/vs: Fix texelFetchOffset()</li> 127848b8605Smrg</ul> 128848b8605Smrg 129848b8605Smrg<p>Ian Romanick (5):</p> 130848b8605Smrg<ul> 131848b8605Smrg <li>docs: Add 8.0.3 release md5sums</li> 132848b8605Smrg <li>glx/tests: Fix off-by-one error in allocating extension string buffer</li> 133848b8605Smrg <li>glsl: Remove spurious printf messages</li> 134848b8605Smrg <li>glsl: Fix pi/2 constant in acos built-in function</li> 135848b8605Smrg <li>mesa: Bump version number to 8.0.4</li> 136848b8605Smrg</ul> 137848b8605Smrg 138848b8605Smrg<p>José Fonseca (2):</p> 139848b8605Smrg<ul> 140848b8605Smrg <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> 141848b8605Smrg <li>draw: Ensure that prepare is always run after LLVM garbagge collection.</li> 142848b8605Smrg</ul> 143848b8605Smrg 144848b8605Smrg<p>Kenneth Graunke (15):</p> 145848b8605Smrg<ul> 146848b8605Smrg <li>mesa: Check for a negative "size" parameter in glCopyBufferSubData().</li> 147848b8605Smrg <li>i965: Fix brw_swap_cmod() for LE/GE comparisons.</li> 148848b8605Smrg <li>glsl: Remove unused ir_loop_jump::loop pointer.</li> 149848b8605Smrg <li>ralloc: Fix ralloc_parent() of memory allocated out of the NULL context.</li> 150848b8605Smrg <li>mesa: Restore depth texture state on glPopAttrib(GL_TEXTURE_BIT).</li> 151848b8605Smrg <li>glsl/builtins: Fix textureGrad() for Array samplers.</li> 152848b8605Smrg <li>mesa: Unbind ARB_copy_buffer and transform feedback buffers on delete.</li> 153848b8605Smrg <li>mesa: Support BindBuffer{Base,Offset,Range} with a buffer of 0.</li> 154848b8605Smrg <li>mesa: Unbind ARB_transform_feedback2 binding points on Delete too.</li> 155848b8605Smrg <li>meta: Fix GL_RENDERBUFFER binding in decompress_texture_image().</li> 156848b8605Smrg <li>i965/fs: Fix texelFetchOffset() on pre-Gen7.</li> 157848b8605Smrg <li>i965/vs: Fix texelFetchOffset() on pre-Gen7.</li> 158848b8605Smrg <li>i965/fs: Fix user-defined FS outputs with less than four components.</li> 159848b8605Smrg <li>glsl: Hook up loop_variable_state destructor to plug a memory leak.</li> 160848b8605Smrg <li>glsl: Don't trust loop analysis in the presence of function calls.</li> 161848b8605Smrg</ul> 162848b8605Smrg 163848b8605Smrg<p>Kurt Roeckx (1):</p> 164848b8605Smrg<ul> 165848b8605Smrg <li>i830: Fix crash for GL_STENCIL_TEST in i830Enable()</li> 166848b8605Smrg</ul> 167848b8605Smrg 168848b8605Smrg<p>Lukas Rössler (1):</p> 169848b8605Smrg<ul> 170848b8605Smrg <li>glu: fix two Clang warnings</li> 171848b8605Smrg</ul> 172848b8605Smrg 173848b8605Smrg<p>Marek Olšák (2):</p> 174848b8605Smrg<ul> 175848b8605Smrg <li>mesa: allow exposing GL3 without EXT_texture_integer</li> 176848b8605Smrg <li>st/mesa: don't do srgb->linear conversion in decompress_with_blit</li> 177848b8605Smrg</ul> 178848b8605Smrg 179848b8605Smrg<p>Paul Seidler (1):</p> 180848b8605Smrg<ul> 181848b8605Smrg <li>tests: include mesa headers</li> 182848b8605Smrg</ul> 183848b8605Smrg 184848b8605Smrg<p>Stéphane Marchesin (3):</p> 185848b8605Smrg<ul> 186848b8605Smrg <li>glx: Handle a null reply in QueryVersion.</li> 187848b8605Smrg <li>i915g: Don't invert signalled/unsignalled fences</li> 188848b8605Smrg <li>i915g: Don't avoid flushing when we have a pending fence.</li> 189848b8605Smrg</ul> 190848b8605Smrg 191848b8605Smrg<p>Thomas Gstädtner (1):</p> 192848b8605Smrg<ul> 193848b8605Smrg <li>gallium/targets: pass ldflags parameter to MKLIB</li> 194848b8605Smrg</ul> 195848b8605Smrg 196848b8605Smrg<p>Vadim Girlin (2):</p> 197848b8605Smrg<ul> 198848b8605Smrg <li>st/mesa: set stObj->lastLevel in guess_and_alloc_texture</li> 199848b8605Smrg <li>r600g: check gpr count limit</li> 200848b8605Smrg</ul> 201848b8605Smrg 202848b8605Smrg<p>Vinson Lee (1):</p> 203848b8605Smrg<ul> 204848b8605Smrg <li>st/mesa: Fix uninitialized members in glsl_to_tgsi_visitor constructor.</li> 205848b8605Smrg</ul> 206848b8605Smrg 207848b8605Smrg</div> 208848b8605Smrg</body> 209848b8605Smrg</html> 210