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 18.2.2 Release Notes / October 5, 2018</h1> 18b8e80941Smrg 19b8e80941Smrg<p> 20b8e80941SmrgMesa 18.2.2 is a bug fix release which fixes bugs found since the 18.2.1 release. 21b8e80941Smrg</p> 22b8e80941Smrg<p> 23b8e80941SmrgMesa 18.2.2 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: c51711168971957037cc7e3e19e8abe1ec6eeab9cf236d419a1e7728a41cac8a mesa-18.2.2.tar.gz 35b8e80941SmrgSHA256: c3ba82b12a89d3d9fed2bdd96b4702dbb7ab675034650a8b1b718320daf073c4 mesa-18.2.2.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=104602">Bug 104602</a> - [apitrace] Graphical artifacts in Civilization VI on RX Vega</li> 48b8e80941Smrg 49b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=104926">Bug 104926</a> - swrast: Mesa 17.3.3 produces: HW cursor for format 875713089 not supported</li> 50b8e80941Smrg 51b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=107276">Bug 107276</a> - radv: OpBitfieldUExtract returns incorrect result when count is zero</li> 52b8e80941Smrg 53b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=107786">Bug 107786</a> - [DXVK] MSAA reflections are broken in GTA V</li> 54b8e80941Smrg 55b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108024">Bug 108024</a> - [Debian Stretch]Fail to build because "xcb_randr_lease_t"</li> 56b8e80941Smrg 57b8e80941Smrg</ul> 58b8e80941Smrg 59b8e80941Smrg 60b8e80941Smrg<h2>Changes</h2> 61b8e80941Smrg 62b8e80941Smrg<p>Alex Deucher (1):</p> 63b8e80941Smrg<ul> 64b8e80941Smrg <li>pci_ids: add new polaris pci id</li> 65b8e80941Smrg</ul> 66b8e80941Smrg 67b8e80941Smrg<p>Andres Rodriguez (1):</p> 68b8e80941Smrg<ul> 69b8e80941Smrg <li>radv: only emit ZPASS_DONE for timestamp queries on gfx queues</li> 70b8e80941Smrg</ul> 71b8e80941Smrg 72b8e80941Smrg<p>Axel Davy (3):</p> 73b8e80941Smrg<ul> 74b8e80941Smrg <li>st/nine: Clamp RCP when 0*inf!=0</li> 75b8e80941Smrg <li>st/nine: Avoid redundant SetCursorPos calls</li> 76b8e80941Smrg <li>st/nine: Increase maximum number of temp registers</li> 77b8e80941Smrg</ul> 78b8e80941Smrg 79b8e80941Smrg<p>Dylan Baker (1):</p> 80b8e80941Smrg<ul> 81b8e80941Smrg <li>meson: Don't compile pipe loader with dri support when not using dri</li> 82b8e80941Smrg</ul> 83b8e80941Smrg 84b8e80941Smrg<p>Eric Anholt (1):</p> 85b8e80941Smrg<ul> 86b8e80941Smrg <li>vc4: Fix sin(0.0) and cos(0.0) accuracy to fix SDL rendering rotation.</li> 87b8e80941Smrg</ul> 88b8e80941Smrg 89b8e80941Smrg<p>Eric Engestrom (1):</p> 90b8e80941Smrg<ul> 91b8e80941Smrg <li>vulkan/wsi/display: check if wsi_swapchain_init() succeeded</li> 92b8e80941Smrg</ul> 93b8e80941Smrg 94b8e80941Smrg<p>Jason Ekstrand (1):</p> 95b8e80941Smrg<ul> 96b8e80941Smrg <li>anv,radv: Implement vkAcquireNextImage2</li> 97b8e80941Smrg</ul> 98b8e80941Smrg 99b8e80941Smrg<p>Juan A. Suarez Romero (2):</p> 100b8e80941Smrg<ul> 101b8e80941Smrg <li>docs: add sha256 checksums for 18.2.1</li> 102b8e80941Smrg <li>Update version to 18.2.2</li> 103b8e80941Smrg</ul> 104b8e80941Smrg 105b8e80941Smrg<p>Leo Liu (1):</p> 106b8e80941Smrg<ul> 107b8e80941Smrg <li>radeon/uvd: use bitstream coded number for symbols of Huffman tables</li> 108b8e80941Smrg</ul> 109b8e80941Smrg 110b8e80941Smrg<p>Marek Olšák (2):</p> 111b8e80941Smrg<ul> 112b8e80941Smrg <li>glsl_to_tgsi: invert gl_SamplePosition.y for the default framebuffer</li> 113b8e80941Smrg <li>radeonsi: NaN should pass kill_if</li> 114b8e80941Smrg</ul> 115b8e80941Smrg 116b8e80941Smrg<p>Maxime (1):</p> 117b8e80941Smrg<ul> 118b8e80941Smrg <li>vulkan: Disable randr lease for libxcb < 1.13</li> 119b8e80941Smrg</ul> 120b8e80941Smrg 121b8e80941Smrg<p>Michal Srb (1):</p> 122b8e80941Smrg<ul> 123b8e80941Smrg <li>st/dri: don't set queryDmaBufFormats/queryDmaBufModifiers if the driver does not implement it</li> 124b8e80941Smrg</ul> 125b8e80941Smrg 126b8e80941Smrg<p>Rhys Perry (2):</p> 127b8e80941Smrg<ul> 128b8e80941Smrg <li>nvc0: Update counter reading shaders to new NVC0_CB_AUX_MP_INFO</li> 129b8e80941Smrg <li>nvc0: fix bindless multisampled images on Maxwell+</li> 130b8e80941Smrg</ul> 131b8e80941Smrg 132b8e80941Smrg<p>Samuel Iglesias Gonsálvez (1):</p> 133b8e80941Smrg<ul> 134b8e80941Smrg <li>anv: Add support for protected memory properties on anv_GetPhysicalDeviceProperties2()</li> 135b8e80941Smrg</ul> 136b8e80941Smrg 137b8e80941Smrg<p>Samuel Pitoiset (1):</p> 138b8e80941Smrg<ul> 139b8e80941Smrg <li>radv: use the resolve compute path if dest uses multiple layers</li> 140b8e80941Smrg</ul> 141b8e80941Smrg 142b8e80941Smrg<p>Stuart Young (1):</p> 143b8e80941Smrg<ul> 144b8e80941Smrg <li>docs: Update FAQ with respect to s3tc support</li> 145b8e80941Smrg</ul> 146b8e80941Smrg 147b8e80941Smrg<p>Timothy Arceri (1):</p> 148b8e80941Smrg<ul> 149b8e80941Smrg <li>radeonsi: add a workaround for bitfield_extract when count is 0</li> 150b8e80941Smrg</ul> 151b8e80941Smrg 152b8e80941Smrg 153b8e80941Smrg</div> 154b8e80941Smrg</body> 155b8e80941Smrg</html> 156