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 17.1.9 Release Notes / September 8, 2017</h1> 18 19 <p> 20 Mesa 17.1.9 is a bug fix release which fixes bugs found since the 17.1.8 release. 21 </p> 22 <p> 23 Mesa 17.1.9 implements the OpenGL 4.5 API, but the version reported by 24 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 25 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 26 Some drivers don't support all the features required in OpenGL 4.5. OpenGL 27 4.5 is <strong>only</strong> available if requested at context creation 28 because compatibility contexts are not supported. 29 </p> 30 31 32 <h2>SHA256 checksums</h2> 33 <pre> 34 4325401b07b5f44759da781bc8d7c0a4a7244e09a702d16c037090986e07ee22 mesa-17.1.9.tar.gz 35 5f51ad94341696097d5df7b838183534478216858ac0fc8de183671a36ffea1a mesa-17.1.9.tar.xz 36 </pre> 37 38 39 <h2>New features</h2> 40 <p>None</p> 41 42 43 <h2>Bug fixes</h2> 44 <ul> 45 46 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100613">Bug 100613</a> - Regression in Mesa 17 on s390x (zSystems)</li> 47 48 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102454">Bug 102454</a> - glibc 2.26 doesn't provide anymore xlocale.h</li> 49 50 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102467">Bug 102467</a> - src/mesa/state_tracker/st_cb_readpixels.c:178]: (warning) Redundant assignment</li> 51 52 </ul> 53 54 55 <h2>Changes</h2> 56 57 <p>Andres Gomez (8):</p> 58 <ul> 59 <li>docs: add sha256 checksums for 17.1.8</li> 60 <li>cherry-ignore: added 17.2 nominations.</li> 61 <li>cherry-ignore: add "nir: Fix system_value_from_intrinsic for subgroups"</li> 62 <li>cherry-ignore: add "i965: Fix crash in fallback GTT mapping."</li> 63 <li>cherry-ignore: add "radeonsi/gfx9: always flush DB metadata on framebuffer changes"</li> 64 <li>cherry-ignore: add "radv: Fix vkCopyImage with both depth and stencil aspects."</li> 65 <li>cherry-ignore: add "radeonsi/gfx9: proper workaround for LS/HS VGPR initialization bug"</li> 66 <li>Update version to 17.1.9</li> 67 </ul> 68 69 <p>Bas Nieuwenhuizen (3):</p> 70 <ul> 71 <li>radv: Fix off by one in MAX_VBS assert.</li> 72 <li>radv: Fix sparse BO mapping merging.</li> 73 <li>radv: Actually set the cmd_buffer usage_flags.</li> 74 </ul> 75 76 <p>Ben Crocker (1):</p> 77 <ul> 78 <li>llvmpipe: lp_build_gather_elem_vec BE fix for 3x16 load</li> 79 </ul> 80 81 <p>Charmaine Lee (1):</p> 82 <ul> 83 <li>vbo: fix offset in minmax cache key</li> 84 </ul> 85 86 <p>Christian Gmeiner (1):</p> 87 <ul> 88 <li>etnaviv: use correct param for etna_compatible_rs_format(..)</li> 89 </ul> 90 91 <p>Emil Velikov (3):</p> 92 <ul> 93 <li>egl: don't NULL deref the .get_capabilities function pointer</li> 94 <li>egl/wayland: plug leaks in dri2_wl_create_window_surface() error path</li> 95 <li>egl/wayland: polish object teardown in dri2_wl_destroy_surface</li> 96 </ul> 97 98 <p>Eric Engestrom (1):</p> 99 <ul> 100 <li>util: improve compiler guard</li> 101 </ul> 102 103 <p>Grazvydas Ignotas (2):</p> 104 <ul> 105 <li>radv: clear dynamic_shader_stages on create</li> 106 <li>radv: don't assert on empty hash table</li> 107 </ul> 108 109 <p>Ilia Mirkin (2):</p> 110 <ul> 111 <li>glsl: fix counting of vertex shader output slots used by explicit vars</li> 112 <li>st/mesa: fix handling of vertex array double inputs</li> 113 </ul> 114 115 <p>Jason Ekstrand (2):</p> 116 <ul> 117 <li>anv/formats: Nicely handle unknown VkFormat enums</li> 118 <li>spirv: Add support for the HelperInvocation builtin</li> 119 </ul> 120 121 <p>Karol Herbst (1):</p> 122 <ul> 123 <li>nvc0: write 0 to pipeline_statistics.cs_invocations</li> 124 </ul> 125 126 <p>Michael Olbrich (1):</p> 127 <ul> 128 <li>egl/dri2: only destroy created objects</li> 129 </ul> 130 131 <p>Ray Strode (1):</p> 132 <ul> 133 <li>gallivm: correct channel shift logic on big endian</li> 134 </ul> 135 136 <p>Roland Scheidegger (1):</p> 137 <ul> 138 <li>st/mesa: fix view template initialization in try_pbo_readpixels</li> 139 </ul> 140 141 142 </div> 143 </body> 144 </html> 145
