18.1.4.html revision b8e80941
1b8e80941Smrg<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2b8e80941Smrg<html lang="en"> 3b8e80941Smrg<head> 4b8e80941Smrg <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5b8e80941Smrg <title>Mesa Release Notes</title> 6b8e80941Smrg <link rel="stylesheet" type="text/css" href="../mesa.css"> 7b8e80941Smrg</head> 8b8e80941Smrg<body> 9b8e80941Smrg 10b8e80941Smrg<div class="header"> 11b8e80941Smrg <h1>The Mesa 3D Graphics Library</h1> 12b8e80941Smrg</div> 13b8e80941Smrg 14b8e80941Smrg<iframe src="../contents.html"></iframe> 15b8e80941Smrg<div class="content"> 16b8e80941Smrg 17b8e80941Smrg<h1>Mesa 18.1.4 Release Notes / July 13 2018</h1> 18b8e80941Smrg 19b8e80941Smrg<p> 20b8e80941SmrgMesa 18.1.4 is a bug fix release which fixes bugs found since the 18.1.3 release. 21b8e80941Smrg</p> 22b8e80941Smrg<p> 23b8e80941SmrgMesa 18.1.4 implements the OpenGL 4.5 API, but the version reported by 24b8e80941SmrgglGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 25b8e80941SmrgglGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 26b8e80941SmrgSome drivers don't support all the features required in OpenGL 4.5. OpenGL 27b8e80941Smrg4.5 is <strong>only</strong> available if requested at context creation. 28b8e80941SmrgCompatibility contexts may report a lower version depending on each driver. 29b8e80941Smrg</p> 30b8e80941Smrg 31b8e80941Smrg 32b8e80941Smrg<h2>SHA256 checksums</h2> 33b8e80941Smrg<pre> 34b8e80941SmrgSHA256: 8acd42e4ac4d1e96ed22344073b3d4fef03d10f225f4eaf3f88c001dfc10e2db mesa-18.1.4.tar.gz 35b8e80941SmrgSHA256: 3061488b5d85504092cf4343816cfb2d96f2ad9bc2edec31fc96933d184cf58b mesa-18.1.4.tar.xz 36b8e80941Smrg</pre> 37b8e80941Smrg 38b8e80941Smrg 39b8e80941Smrg<h2>New features</h2> 40b8e80941Smrg 41b8e80941Smrg<p>None</p> 42b8e80941Smrg 43b8e80941Smrg<h2>Bug fixes</h2> 44b8e80941Smrg<ul> 45b8e80941Smrg 46b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=106906">Bug 106906</a> - Failed to recongnize keyword “sampler2DRect” and "sampler2DRectShadow"</li> 47b8e80941Smrg 48b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=106928">Bug 106928</a> - When starting a match Rocket League crashes on "Go"</li> 49b8e80941Smrg 50b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=107193">Bug 107193</a> - piglit.spec.arb_compute_shader.linker.bug-93840 fails</li> 51b8e80941Smrg 52b8e80941Smrg</ul> 53b8e80941Smrg 54b8e80941Smrg<h2>Changes</h2> 55b8e80941Smrg<p>Adam Jackson (1):</p> 56b8e80941Smrg<ul> 57b8e80941Smrg <li>glx: Don't allow glXMakeContextCurrent() with only one valid drawable</li> 58b8e80941Smrg</ul> 59b8e80941Smrg 60b8e80941Smrg<p>Dave Airlie (1):</p> 61b8e80941Smrg<ul> 62b8e80941Smrg <li>r600/sb: cleanup if_conversion iterator to be legal C++</li> 63b8e80941Smrg</ul> 64b8e80941Smrg 65b8e80941Smrg<p>Dylan Baker (2):</p> 66b8e80941Smrg<ul> 67b8e80941Smrg <li>docs: Add SHA256 sums to notes for 18.1.3</li> 68b8e80941Smrg <li>Bump version for release</li> 69b8e80941Smrg</ul> 70b8e80941Smrg 71b8e80941Smrg<p>Iago Toral Quiroga (3):</p> 72b8e80941Smrg<ul> 73b8e80941Smrg <li>anv/cmd_buffer: make descriptors dirty when emitting base state address</li> 74b8e80941Smrg <li>anv/cmd_buffer: clean dirty push constants flag after emitting push constants</li> 75b8e80941Smrg <li>anv/cmd_buffer: never shrink the push constant buffer size</li> 76b8e80941Smrg</ul> 77b8e80941Smrg 78b8e80941Smrg<p>Ian Romanick (4):</p> 79b8e80941Smrg<ul> 80b8e80941Smrg <li>i965/vec4: Don't cmod propagate from CMP to ADD if the writemask isn't compatible</li> 81b8e80941Smrg <li>intel/compiler: Relax mixed type restriction for saturating immediates</li> 82b8e80941Smrg <li>i965/vec4: Properly handle sign(-abs(x))</li> 83b8e80941Smrg <li>i965/fs: Properly handle sign(-abs(x))</li> 84b8e80941Smrg</ul> 85b8e80941Smrg 86b8e80941Smrg<p>Jason Ekstrand (3):</p> 87b8e80941Smrg<ul> 88b8e80941Smrg <li>intel/fs: Split instructions low to high in lower_simd_width</li> 89b8e80941Smrg <li>anv: Be more careful about hashing pipeline layouts</li> 90b8e80941Smrg <li>intel/fs: Mark LINTERP opcode as writing accumulator on platforms without PLN</li> 91b8e80941Smrg</ul> 92b8e80941Smrg 93b8e80941Smrg<p>Jose Maria Casanova Crespo (3):</p> 94b8e80941Smrg<ul> 95b8e80941Smrg <li>i965/fs: Register allocator shoudn't use grf127 for sends dest</li> 96b8e80941Smrg <li>intel/compiler: grf127 can not be dest when src and dest overlap in send</li> 97b8e80941Smrg <li>i965/fs: unspills shoudn't use grf127 as dest since Gen8+</li> 98b8e80941Smrg</ul> 99b8e80941Smrg 100b8e80941Smrg<p>Lionel Landwerlin (1):</p> 101b8e80941Smrg<ul> 102b8e80941Smrg <li>i965: fix clear color bo address relocation</li> 103b8e80941Smrg</ul> 104b8e80941Smrg 105b8e80941Smrg<p>Marek Olšák (3):</p> 106b8e80941Smrg<ul> 107b8e80941Smrg <li>radeonsi: fix memory exhaustion issue with DCC statistics gathering with DRI2</li> 108b8e80941Smrg <li>glsl/cache: save and restore ExternalSamplersUsed</li> 109b8e80941Smrg <li>st/dri: fix a crash in server_wait_sync</li> 110b8e80941Smrg</ul> 111b8e80941Smrg 112b8e80941Smrg<p>Neil Roberts (1):</p> 113b8e80941Smrg<ul> 114b8e80941Smrg <li>i965: Fix output register sizes when variable ranges are interleaved</li> 115b8e80941Smrg</ul> 116b8e80941Smrg 117b8e80941Smrg<p>Rhys Perry (1):</p> 118b8e80941Smrg<ul> 119b8e80941Smrg <li>nvc0/ir: fix TargetNVC0::insnCanLoadOffset()</li> 120b8e80941Smrg</ul> 121b8e80941Smrg 122b8e80941Smrg<p>Roland Scheidegger (1):</p> 123b8e80941Smrg<ul> 124b8e80941Smrg <li>r600/sb: fix crash in fold_alu_op3</li> 125b8e80941Smrg</ul> 126b8e80941Smrg 127b8e80941Smrg<p>Ross Burton (1):</p> 128b8e80941Smrg<ul> 129b8e80941Smrg <li>egl: fix build race in automake</li> 130b8e80941Smrg</ul> 131b8e80941Smrg 132b8e80941Smrg<p>Samuel Pitoiset (1):</p> 133b8e80941Smrg<ul> 134b8e80941Smrg <li>radv: fix emitting the view index on GFX9</li> 135b8e80941Smrg</ul> 136b8e80941Smrg 137b8e80941Smrg<p>Timothy Arceri (2):</p> 138b8e80941Smrg<ul> 139b8e80941Smrg <li>glsl: skip comparison opt when adding vars of different size</li> 140b8e80941Smrg <li>nir: fix selection of loop terminator when two or more have the same limit</li> 141b8e80941Smrg</ul> 142b8e80941Smrg 143b8e80941Smrg<p>zhaowei yuan (1):</p> 144b8e80941Smrg<ul> 145b8e80941Smrg <li>glsl: Treat sampler2DRect and sampler2DRectShadow as reserved in ES2</li> 146b8e80941Smrg</ul> 147b8e80941Smrg 148b8e80941Smrg</div> 149b8e80941Smrg</body> 150b8e80941Smrg</html> 151