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 17.1.2 Release Notes / June 5, 2017</h1> 18b8e80941Smrg 19b8e80941Smrg<p> 20b8e80941SmrgMesa 17.1.2 is a bug fix release which fixes bugs found since the 17.1.1 release. 21b8e80941Smrg</p> 22b8e80941Smrg<p> 23b8e80941SmrgMesa 17.1.2 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 28b8e80941Smrgbecause compatibility contexts are not supported. 29b8e80941Smrg</p> 30b8e80941Smrg 31b8e80941Smrg 32b8e80941Smrg<h2>SHA256 checksums</h2> 33b8e80941Smrg<pre> 34b8e80941Smrg0d2020c2115db0d13a5be0075abf0da143290f69f5817a2f277861e89166a3e1 mesa-17.1.2.tar.gz 35b8e80941Smrg0937804f43746339b1f9540d8f9c8b4a1bb3d3eec0e4020eac283b8799798239 mesa-17.1.2.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=98833">Bug 98833</a> - [REGRESSION, bisected] Wayland revert commit breaks non-Vsync fullscreen frame updates</li> 48b8e80941Smrg 49b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100741">Bug 100741</a> - Chromium - Memory leak</li> 50b8e80941Smrg 51b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100877">Bug 100877</a> - vulkan/tests/block_pool_no_free regression</li> 52b8e80941Smrg 53b8e80941Smrg<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101110">Bug 101110</a> - Build failure in GNOME Continuous</li> 54b8e80941Smrg 55b8e80941Smrg</ul> 56b8e80941Smrg 57b8e80941Smrg 58b8e80941Smrg<h2>Changes</h2> 59b8e80941Smrg 60b8e80941Smrg<p>Bartosz Tomczyk (1):</p> 61b8e80941Smrg<ul> 62b8e80941Smrg <li>mesa: Avoid leaking surface in st_renderbuffer_delete</li> 63b8e80941Smrg</ul> 64b8e80941Smrg 65b8e80941Smrg<p>Bas Nieuwenhuizen (1):</p> 66b8e80941Smrg<ul> 67b8e80941Smrg <li>radv: Reserve space for descriptor and push constant user SGPR setting.</li> 68b8e80941Smrg</ul> 69b8e80941Smrg 70b8e80941Smrg<p>Daniel Stone (7):</p> 71b8e80941Smrg<ul> 72b8e80941Smrg <li>vulkan: Fix Wayland uninitialised registry</li> 73b8e80941Smrg <li>vulkan/wsi/wayland: Remove roundtrip when creating image</li> 74b8e80941Smrg <li>vulkan/wsi/wayland: Use per-display event queue</li> 75b8e80941Smrg <li>vulkan/wsi/wayland: Use proxy wrappers for swapchain</li> 76b8e80941Smrg <li>egl/wayland: Don't open-code roundtrip</li> 77b8e80941Smrg <li>egl/wayland: Use per-surface event queues</li> 78b8e80941Smrg <li>egl/wayland: Ensure we get a back buffer</li> 79b8e80941Smrg</ul> 80b8e80941Smrg 81b8e80941Smrg<p>Emil Velikov (24):</p> 82b8e80941Smrg<ul> 83b8e80941Smrg <li>docs: add sha256 checksums for 17.1.1</li> 84b8e80941Smrg <li>configure: move platform handling further up</li> 85b8e80941Smrg <li>configure: rename remaining HAVE_EGL_PLATFORM_* guards</li> 86b8e80941Smrg <li>configure: update remaining --with-egl-platforms references</li> 87b8e80941Smrg <li>configure: loosen --with-platforms heuristics</li> 88b8e80941Smrg <li>configure: enable the surfaceless platform by default</li> 89b8e80941Smrg <li>configure: set HAVE_foo_PLATFORM as applicable</li> 90b8e80941Smrg <li>configure: error out when building GLX w/o the X11 platform</li> 91b8e80941Smrg <li>configure: check once for DRI3 dependencies</li> 92b8e80941Smrg <li>loader: build libloader_dri3_helper.la only with HAVE_PLATFORM_X11</li> 93b8e80941Smrg <li>configure: error out when building X11 Vulkan without DRI3</li> 94b8e80941Smrg <li>auxiliary/vl: use vl_*_screen_create stubs when building w/o platform</li> 95b8e80941Smrg <li>st/va: fix misplaced closing bracket</li> 96b8e80941Smrg <li>st/omx: remove unneeded X11 include</li> 97b8e80941Smrg <li>st/omx: fix building against X11-less setups</li> 98b8e80941Smrg <li>gallium/targets: link against XCB only as needed</li> 99b8e80941Smrg <li>configure: error out if building VA w/o supported platform</li> 100b8e80941Smrg <li>configure: error out if building OMX w/o supported platform</li> 101b8e80941Smrg <li>configure: error out if building VDPAU w/o supported platform</li> 102b8e80941Smrg <li>configure: error out if building XVMC w/o supported platform</li> 103b8e80941Smrg <li>travis: remove workarounds for the Vulkan target</li> 104b8e80941Smrg <li>anv: automake: list shared libraries after the static ones</li> 105b8e80941Smrg <li>radv: automake: list shared libraries after the static ones</li> 106b8e80941Smrg <li>egl/wayland: select the format based on the interface used</li> 107b8e80941Smrg</ul> 108b8e80941Smrg 109b8e80941Smrg<p>Ian Romanick (3):</p> 110b8e80941Smrg<ul> 111b8e80941Smrg <li>r100: Don't assume that the base mipmap of a texture exists</li> 112b8e80941Smrg <li>r100,r200: Don't assume glVisual is non-NULL during context creation</li> 113b8e80941Smrg <li>r100: Use _mesa_get_format_base_format in radeon_update_wrapper</li> 114b8e80941Smrg</ul> 115b8e80941Smrg 116b8e80941Smrg<p>Jason Ekstrand (17):</p> 117b8e80941Smrg<ul> 118b8e80941Smrg <li>anv: Handle color layout transitions from the UNINITIALIZED layout</li> 119b8e80941Smrg <li>anv: Handle transitioning depth from UNDEFINED to other layouts</li> 120b8e80941Smrg <li>anv/image: Get rid of the memset(aux, 0, sizeof(aux)) hack</li> 121b8e80941Smrg <li>anv: Predicate 48bit support on gen >= 8</li> 122b8e80941Smrg <li>anv: Set up memory types and heaps during physical device init</li> 123b8e80941Smrg <li>anv: Set image memory types based on the type count</li> 124b8e80941Smrg <li>i965/blorp: Do and end-of-pipe sync on both sides of fast-clear ops</li> 125b8e80941Smrg <li>i965: Round copy size to the nearest block in intel_miptree_copy</li> 126b8e80941Smrg <li>anv: Set EXEC_OBJECT_ASYNC when available</li> 127b8e80941Smrg <li>anv: Determine the type of mapping based on type metadata</li> 128b8e80941Smrg <li>anv: Add valid_bufer_usage to the memory type metadata</li> 129b8e80941Smrg <li>anv: Stop setting BO flags in bo_init_new</li> 130b8e80941Smrg <li>anv: Make supports_48bit_addresses a heap property</li> 131b8e80941Smrg <li>anv: Refactor memory type setup</li> 132b8e80941Smrg <li>anv: Advertise both 32-bit and 48-bit heaps when we have enough memory</li> 133b8e80941Smrg <li>i965: Rework Sandy Bridge HiZ and stencil layouts</li> 134b8e80941Smrg <li>anv: Require vertex buffers to come from a 32-bit heap</li> 135b8e80941Smrg</ul> 136b8e80941Smrg 137b8e80941Smrg<p>Juan A. Suarez Romero (13):</p> 138b8e80941Smrg<ul> 139b8e80941Smrg <li>Revert "android: fix segfault within swap_buffers"</li> 140b8e80941Smrg <li>cherry-ignore: radeonsi: load patch_id for TES-as-ES when exporting for PS</li> 141b8e80941Smrg <li>cherry-ignore: anv: Determine the type of mapping based on type metadata</li> 142b8e80941Smrg <li>cherry-ignore: anv: Stop setting BO flags in bo_init_new</li> 143b8e80941Smrg <li>cherry-ignore: anv: Make supports_48bit_addresses a heap property</li> 144b8e80941Smrg <li>cherry-ignore: anv: Advertise both 32-bit and 48-bit heaps when we have enough memory</li> 145b8e80941Smrg <li>cherry-ignore: anv: Require vertex buffers to come from a 32-bit heap</li> 146b8e80941Smrg <li>cherry-ignore: radv: fix regression in descriptor set freeing</li> 147b8e80941Smrg <li>cherry-ignore: anv: Add valid_bufer_usage to the memory type metadata</li> 148b8e80941Smrg <li>cherry-ignore: anv: Refactor memory type setup</li> 149b8e80941Smrg <li>Revert "cherry-ignore: anv: [...]"</li> 150b8e80941Smrg <li>Revert "cherry-ignore: anv: Require vertex buffers to come from a 32-bit heap"</li> 151b8e80941Smrg <li>Update version to 17.1.2</li> 152b8e80941Smrg</ul> 153b8e80941Smrg 154b8e80941Smrg<p>Marek Olšák (1):</p> 155b8e80941Smrg<ul> 156b8e80941Smrg <li>radeonsi/gfx9: compile shaders with +xnack</li> 157b8e80941Smrg</ul> 158b8e80941Smrg 159b8e80941Smrg<p>Nicolai Hähnle (1):</p> 160b8e80941Smrg<ul> 161b8e80941Smrg <li>st/mesa: remove redundant stfb->iface checks</li> 162b8e80941Smrg</ul> 163b8e80941Smrg 164b8e80941Smrg<p>Nicolas Boichat (1):</p> 165b8e80941Smrg<ul> 166b8e80941Smrg <li>configure.ac: Also match -androideabi tuple</li> 167b8e80941Smrg</ul> 168b8e80941Smrg 169b8e80941Smrg<p>Rob Clark (1):</p> 170b8e80941Smrg<ul> 171b8e80941Smrg <li>freedreno: fix fence creation fail if no rendering</li> 172b8e80941Smrg</ul> 173b8e80941Smrg 174b8e80941Smrg<p>Tapani Pälli (1):</p> 175b8e80941Smrg<ul> 176b8e80941Smrg <li>egl/android: fix segfault within swap_buffers</li> 177b8e80941Smrg</ul> 178b8e80941Smrg 179b8e80941Smrg<p>Timothy Arceri (1):</p> 180b8e80941Smrg<ul> 181b8e80941Smrg <li>st/mesa: don't mark the program as in cache_fallback when there is cache miss</li> 182b8e80941Smrg</ul> 183b8e80941Smrg 184b8e80941Smrg 185b8e80941Smrg</div> 186b8e80941Smrg</body> 187b8e80941Smrg</html> 188