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 10.2.7 Release Notes / September 06, 2014</h1> 18 19<p> 20Mesa 10.2.7 is a bug fix release which fixes bugs found since the 10.2.6 release. 21</p> 22<p> 23Mesa 10.2.7 implements the OpenGL 3.3 API, but the version reported by 24glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 25glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 26Some drivers don't support all the features required in OpenGL 3.3. OpenGL 273.3 is <strong>only</strong> available if requested at context creation 28because compatibility contexts are not supported. 29</p> 30 31<h2>SHA256 checksums</h2> 32<pre> 33cb67dfaabf88acba29aa2cf0dd58ee17b21ebf9594f8d1226c41794da8de3e9d MesaLib-10.2.7.tar.gz 3427b958063a4c002071f14ed45c7d2a1ee52cd85e4ac8876e8a1c273495a7d43f MesaLib-10.2.7.tar.bz2 35a2796a2d5bbbc2edd22857ecc267cba68dfe5d0296f5d84ba7510877b216cc40 MesaLib-10.2.7.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=36193">Bug 36193</a> - [i965] brw_eu_emit.c:182: validate_reg: Assertion `execsize >= width' failed.</li> 48 49<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=66184">Bug 66184</a> - src/mesa/state_tracker/st_glsl_to_tgsi.cpp:3216:simplify_cmp: Assertion `inst->dst.index < 4096' failed.</li> 50 51<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=70441">Bug 70441</a> - [Gen4-5 clip] Piglit spec_OpenGL_1.1_polygon-offset hits (execsize >= width) assertion</li> 52 53<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=76188">Bug 76188</a> - EGL_EXT_image_dma_buf_import fd ownership is incorrect</li> 54 55<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=76789">Bug 76789</a> - [radeonsi] si_descriptors.c requires -std=gnu99 or -fms-extensions</li> 56 57<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=82139">Bug 82139</a> - [r600g, bisected] multiple ubo piglit regressions</li> 58 59<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=82255">Bug 82255</a> - [VP2] Chroma planes are vertically stretched during VDPAU playback</li> 60 61<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=82671">Bug 82671</a> - [r600g-evergreen][compute]Empty kernel execution causes crash</li> 62 63<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=82709">Bug 82709</a> - OpenCL not working on radeon hainan</li> 64 65<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=82814">Bug 82814</a> - glDrawBuffers(0, NULL) segfaults in _mesa_drawbuffers</li> 66 67<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=83079">Bug 83079</a> - [NVC0] Dota 2 (Linux native and Wine) crash with Nouveau Drivers</li> 68 69<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=83355">Bug 83355</a> - FTBFS: src/mesa/program/program_lexer.l:122:64: error: unknown type name 'YYSTYPE'</li> 70 71</ul> 72 73 74<h2>Changes</h2> 75 76<p>Adam Jackson (1):</p> 77<ul> 78 <li>radeonsi: Don't use anonymous struct trick in atom tracking</li> 79</ul> 80 81<p>Alex Deucher (2):</p> 82<ul> 83 <li>radeonsi: add new CIK pci ids</li> 84 <li>radeonsi: add new SI pci ids</li> 85</ul> 86 87<p>Andreas Boll (1):</p> 88<ul> 89 <li>winsys/radeon: fix nop packet padding for hawaii</li> 90</ul> 91 92<p>Anuj Phogat (1):</p> 93<ul> 94 <li>i965: Bail on vec4 copy propagation for scratch writes with source modifiers</li> 95</ul> 96 97<p>Brian Paul (1):</p> 98<ul> 99 <li>mesa: fix NULL pointer deref bug in _mesa_drawbuffers()</li> 100</ul> 101 102<p>Carl Worth (2):</p> 103<ul> 104 <li>docs: Add sha256 sums for the 10.2.6 release</li> 105 <li>Makefile: Switch from md5sums to sha256sums</li> 106</ul> 107 108<p>Dave Airlie (1):</p> 109<ul> 110 <li>i965: add missing parens in vec4 visitor</li> 111</ul> 112 113<p>Emil Velikov (17):</p> 114<ul> 115 <li>configure.ac: bail out if building gallium_gbm without gallium_egl</li> 116 <li>android: gallium/nouveau: fix include folders, link against libstlport</li> 117 <li>android: egl/main: fixup the nouveau build</li> 118 <li>automake: gallium/freedreno: drop spurious include dirs</li> 119 <li>android: gallium/freedreno: add preliminary build</li> 120 <li>android: egl/main: add/enable freedreno</li> 121 <li>android: gallium/auxiliary: drop log2/log2f redefitions</li> 122 <li>android: drop HAL_PIXEL_FORMAT_RGBA_{5551,4444}</li> 123 <li>android: glsl: the stlport over the limited Android STL</li> 124 <li>android: dri/i915: do not build an 'empty' driver</li> 125 <li>cherry-ignore: remove patch that lacking previous dependencies</li> 126 <li>cherry-ignore: PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZE is not it 10.2</li> 127 <li>cherry-ignore: drop whitespace fix</li> 128 <li>cherry-ignore: reject a15088338eb</li> 129 <li>get-pick-list.sh: Require explicit "10.2" for nominating stable patches</li> 130 <li>mesa: fix make tarballs</li> 131 <li>Update VERSION to 10.2.7</li> 132</ul> 133 134<p>Ian Romanick (1):</p> 135<ul> 136 <li>mesa: Handle uninitialized textures like other textures in get_tex_level_parameter_image</li> 137</ul> 138 139<p>Ilia Mirkin (9):</p> 140<ul> 141 <li>nouveau: make sure to invalidate any vbo state as well</li> 142 <li>nouveau: don't keep stale pointer to free'd data</li> 143 <li>nvc0/ir: avoid infinite recursion when finding first uses of tex</li> 144 <li>nv50: zero out unbound samplers</li> 145 <li>nvc0: don't make 1d staging textures linear</li> 146 <li>nv50/ir: avoid creating instructions that can't be emitted</li> 147 <li>nv50: set the miptree address when clearing bo's in vp2 init</li> 148 <li>nv50: mt address may not be the underlying bo's start address</li> 149 <li>nv50: attach the buffer bo to the miptree structures</li> 150</ul> 151 152<p>Jan Vesely (1):</p> 153<ul> 154 <li>gallivm: Fix build with latest LLVM</li> 155</ul> 156 157<p>José Fonseca (1):</p> 158<ul> 159 <li>mesa: Move declaration to top of block.</li> 160</ul> 161 162<p>Kenneth Graunke (3):</p> 163<ul> 164 <li>i965/vec4: Set NoMask for GS_OPCODE_SET_VERTEX_COUNT on Gen8+.</li> 165 <li>i965/vec4: Respect ir->force_writemask_all in Gen8 code generation.</li> 166 <li>i965/clip: Fix brw_clip_unfilled.c/compute_offset's assembly.</li> 167</ul> 168 169<p>Marek Olšák (3):</p> 170<ul> 171 <li>r600g: fix constant buffer fetches</li> 172 <li>radeonsi: save scissor state and sample mask for u_blitter</li> 173 <li>glsl_to_tgsi: allocate and enlarge arrays for temporaries on demand</li> 174</ul> 175 176<p>Paulo Sergio Travaglia (2):</p> 177<ul> 178 <li>android: gallium/radeon: attempt to fix the android build</li> 179 <li>android: egl/main: resolve radeon linking issues</li> 180</ul> 181 182<p>Pekka Paalanen (1):</p> 183<ul> 184 <li>egl_dri2: fix EXT_image_dma_buf_import fds</li> 185</ul> 186 187<p>Robert Bragg (1):</p> 188<ul> 189 <li>meta: save and restore swizzle for _GenerateMipmap</li> 190</ul> 191 192<p>Tom Stellard (7):</p> 193<ul> 194 <li>radeon/compute: Fix reported values for MAX_GLOBAL_SIZE and MAX_MEM_ALLOC_SIZE</li> 195 <li>radeonsi/compute: Update reference counts for buffers in si_set_global_binding()</li> 196 <li>radeonsi/compute: Call si_pm4_free_state() after emitting compute state</li> 197 <li>clover: Flush the command queue in clReleaseCommandQueue()</li> 198 <li>radeon: Add work-around for missing Hainan support in clang < 3.6 v2</li> 199 <li>pipe-loader: Fix memory leak v2</li> 200 <li>r600g/compute: Don't initialize vertex_buffer_state masks to 0x2</li> 201</ul> 202 203<p>Vinson Lee (1):</p> 204<ul> 205 <li>gallivm: Fix build with LLVM >= 3.6 r215967.</li> 206</ul> 207 208 209</div> 210</body> 211</html> 212