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 17.1.7 Release Notes / August 21, 2017</h1> 18b8e80941Smrg 19b8e80941Smrg<p> 20b8e80941SmrgMesa 17.1.7 is a bug fix release which fixes bugs found since the 17.1.6 release. 21b8e80941Smrg</p> 22b8e80941Smrg<p> 23b8e80941SmrgMesa 17.1.7 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 28b8e80941Smrgbecause compatibility contexts are not supported. 29b8e80941Smrg</p> 30b8e80941Smrg 31b8e80941Smrg 32b8e80941Smrg<h2>SHA256 checksums</h2> 33b8e80941Smrg<pre> 34b8e80941Smrg7ca484fe3194e8185d9a20261845bfd284cc40d0f3fda690d317f85ac7b91af5 mesa-17.1.7.tar.gz 35b8e80941Smrg69f472a874b1122404fa0bd13e2d6bf87eb3b9ad9c21d2f39872a96d83d9e5f5 mesa-17.1.7.tar.xz 36b8e80941Smrg</pre> 37b8e80941Smrg 38b8e80941Smrg 39b8e80941Smrg<h2>New features</h2> 40b8e80941Smrg<p>None</p> 41b8e80941Smrg 42b8e80941Smrg 43b8e80941Smrg<h2>Bug fixes</h2> 44b8e80941Smrg 45b8e80941Smrg<ul> 46b8e80941Smrg 47b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101334">Bug 101334</a> - AMD SI cards: Some vulkan apps freeze the system</li> 48b8e80941Smrg 49b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101766">Bug 101766</a> - Assertion `!"invalid type"' failed when constant expression involves literal of different type</li> 50b8e80941Smrg 51b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102024">Bug 102024</a> - FORMAT_FEATURE_SAMPLED_IMAGE_BIT not supported for D16_UNORM and D32_SFLOAT</li> 52b8e80941Smrg 53b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102148">Bug 102148</a> - Crash when running qopenglwidget example on mesa llvmpipe win32</li> 54b8e80941Smrg 55b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102241">Bug 102241</a> - gallium/wgl: SwapBuffers freezing regularly with swap interval enabled</li> 56b8e80941Smrg 57b8e80941Smrg</ul> 58b8e80941Smrg 59b8e80941Smrg 60b8e80941Smrg<h2>Changes</h2> 61b8e80941Smrg 62b8e80941Smrg<p>Andres Gomez (8):</p> 63b8e80941Smrg<ul> 64b8e80941Smrg <li>cherry-ignore: add "swr: use the correct variable for no undefined symbols"</li> 65b8e80941Smrg <li>cherry-ignore: add "radeon/ac: use ds_swizzle for derivs on si/cik."</li> 66b8e80941Smrg <li>cherry-ignore: add "configure: remove trailing "-a" in swr architecture teststable: 17.2 nomination only."</li> 67b8e80941Smrg <li>cherry-ignore: added 17.2 nominations.</li> 68b8e80941Smrg <li>cherry-ignore: add "radv: Handle VK_ATTACHMENT_UNUSED in color attachments."</li> 69b8e80941Smrg <li>cherry-ignore: add "virgl: drop precise modifier."</li> 70b8e80941Smrg <li>cherry-ignore: add "radv: handle 10-bit format clamping workaround."</li> 71b8e80941Smrg <li>Update version to 17.1.7</li> 72b8e80941Smrg</ul> 73b8e80941Smrg 74b8e80941Smrg<p>Chris Wilson (1):</p> 75b8e80941Smrg<ul> 76b8e80941Smrg <li>i965/blit: Remember to include miptree buffer offset in relocs</li> 77b8e80941Smrg</ul> 78b8e80941Smrg 79b8e80941Smrg<p>Connor Abbott (1):</p> 80b8e80941Smrg<ul> 81b8e80941Smrg <li>ac/nir: fix lsb emission</li> 82b8e80941Smrg</ul> 83b8e80941Smrg 84b8e80941Smrg<p>Dave Airlie (5):</p> 85b8e80941Smrg<ul> 86b8e80941Smrg <li>intel/vec4/gs: reset nr_pull_param if DUAL_INSTANCED compile failed.</li> 87b8e80941Smrg <li>radv: avoid GPU hangs if someone does a resolve with non-multisample src (v2)</li> 88b8e80941Smrg <li>radv: fix f16->f32 denorm handling for SI/CIK. (v2)</li> 89b8e80941Smrg <li>radv: fix MSAA on SI gpus.</li> 90b8e80941Smrg <li>radv: force cs/ps/l2 flush at end of command stream. (v2)</li> 91b8e80941Smrg</ul> 92b8e80941Smrg 93b8e80941Smrg<p>Emil Velikov (3):</p> 94b8e80941Smrg<ul> 95b8e80941Smrg <li>docs: add sha256 checksums for 17.1.6</li> 96b8e80941Smrg <li>egl/x11: don't leak xfixes_query in the error path</li> 97b8e80941Smrg <li>egl: avoid eglCreatePlatform*Surface{EXT,} crash with invalid dpy</li> 98b8e80941Smrg</ul> 99b8e80941Smrg 100b8e80941Smrg<p>Eric Anholt (1):</p> 101b8e80941Smrg<ul> 102b8e80941Smrg <li>util: Fix build on old glibc.</li> 103b8e80941Smrg</ul> 104b8e80941Smrg 105b8e80941Smrg<p>Frank Richter (3):</p> 106b8e80941Smrg<ul> 107b8e80941Smrg <li>st/mesa: fix a null pointer access</li> 108b8e80941Smrg <li>st/wgl: check for negative delta in wait_swap_interval()</li> 109b8e80941Smrg <li>gallium/os: fix os_time_get_nano() to roll over less</li> 110b8e80941Smrg</ul> 111b8e80941Smrg 112b8e80941Smrg<p>Ilia Mirkin (3):</p> 113b8e80941Smrg<ul> 114b8e80941Smrg <li>glsl/ast: update rhs in addition to the var's constant_value</li> 115b8e80941Smrg <li>nv50/ir: fix srcMask computation for TG4 and TXF</li> 116b8e80941Smrg <li>nv50/ir: fix TXQ srcMask</li> 117b8e80941Smrg</ul> 118b8e80941Smrg 119b8e80941Smrg<p>Jason Ekstrand (1):</p> 120b8e80941Smrg<ul> 121b8e80941Smrg <li>anv/formats: Allow sampling on depth-only formats on gen7</li> 122b8e80941Smrg</ul> 123b8e80941Smrg 124b8e80941Smrg<p>Karol Herbst (1):</p> 125b8e80941Smrg<ul> 126b8e80941Smrg <li>nv50/ir: fix ConstantFolding with saturation</li> 127b8e80941Smrg</ul> 128b8e80941Smrg 129b8e80941Smrg<p>Kenneth Graunke (1):</p> 130b8e80941Smrg<ul> 131b8e80941Smrg <li>i965: Delete pitch alignment assertion in get_blit_intratile_offset_el.</li> 132b8e80941Smrg</ul> 133b8e80941Smrg 134b8e80941Smrg<p>Marek Olšák (2):</p> 135b8e80941Smrg<ul> 136b8e80941Smrg <li>ac: fail shader compilation if libelf is replaced by an incompatible version</li> 137b8e80941Smrg <li>radeonsi: disable CE by default</li> 138b8e80941Smrg</ul> 139b8e80941Smrg 140b8e80941Smrg<p>Tim Rowley (1):</p> 141b8e80941Smrg<ul> 142b8e80941Smrg <li>swr/rast: Fix invalid casting for calls to Interlocked* functions</li> 143b8e80941Smrg</ul> 144b8e80941Smrg 145b8e80941Smrg 146b8e80941Smrg</div> 147b8e80941Smrg</body> 148b8e80941Smrg</html> 149