| 1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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| 2 | <html lang="en">
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| 3 | <head>
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| 4 | <meta http-equiv="content-type" content="text/html; charset=utf-8">
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| 5 | <title>Mesa Release Notes</title>
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| 6 | <link rel="stylesheet" type="text/css" href="../mesa.css">
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| 7 | </head>
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| 8 | <body>
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| 9 |
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| 10 | <div class="header">
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| 11 | <h1>The Mesa 3D Graphics Library</h1>
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| 12 | </div>
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| 13 |
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| 14 | <iframe src="../contents.html"></iframe>
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| 15 | <div class="content">
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| 16 |
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| 17 | <h1>Mesa 17.1.6 Release Notes / August 7, 2017</h1>
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| 18 |
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| 19 | <p>
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| 20 | Mesa 17.1.6 is a bug fix release which fixes bugs found since the 17.1.5 release.
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| 21 | </p>
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| 22 | <p>
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| 23 | Mesa 17.1.6 implements the OpenGL 4.5 API, but the version reported by
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| 24 | glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
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| 25 | glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
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| 26 | Some drivers don't support all the features required in OpenGL 4.5. OpenGL
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| 27 | 4.5 is <strong>only</strong> available if requested at context creation
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| 28 | because compatibility contexts are not supported.
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| 29 | </p>
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| 30 |
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| 31 |
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| 32 | <h2>SHA256 checksums</h2>
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| 33 | <pre>
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| 34 | 971831bc1e748b3e8367eee6b9eb509bad2970e3c2f8520ad25f5caa12ca5491 mesa-17.1.6.tar.gz
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| 35 | 0686deadde1f126b20aa67e47e8c50502043eee4ecdf60d5009ffda3cebfee50 mesa-17.1.6.tar.xz
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| 36 | </pre>
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| 37 |
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| 38 |
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| 39 | <h2>New features</h2>
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| 40 | <p>None</p>
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| 41 |
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| 42 |
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| 43 | <h2>Bug fixes</h2>
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| 44 |
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| 45 | <ul>
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| 46 |
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| 47 | <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97957">Bug 97957</a> - Awful screen tearing in a separate X server with DRI3</li>
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| 48 |
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| 49 | <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101683">Bug 101683</a> - Some games hang while loading when compositing is shut off or absent</li>
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| 50 |
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| 51 | <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101867">Bug 101867</a> - Launch options window renders black in Feral Games in current Mesa trunk</li>
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| 52 |
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| 53 | </ul>
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| 54 |
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| 55 |
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| 56 | <h2>Changes</h2>
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| 57 |
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| 58 | <p>Andres Gomez (1):</p>
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| 59 | <ul>
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| 60 | <li>docs: add sha256 checksums for 17.1.5</li>
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| 61 | </ul>
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| 62 |
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| 63 | <p>Bas Nieuwenhuizen (1):</p>
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| 64 | <ul>
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| 65 | <li>radv: Don't underflow non-visible VRAM size.</li>
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| 66 | </ul>
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| 67 |
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| 68 | <p>Brian Paul (1):</p>
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| 69 | <ul>
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| 70 | <li>svga: fix texture swizzle writemasking</li>
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| 71 | </ul>
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| 72 |
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| 73 | <p>Chad Versace (1):</p>
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| 74 | <ul>
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| 75 | <li>anv/image: Fix VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT</li>
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| 76 | </ul>
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| 77 |
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| 78 | <p>Chris Wilson (1):</p>
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| 79 | <ul>
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| 80 | <li>i965: Resolve framebuffers before signaling the fence</li>
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| 81 | </ul>
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| 82 |
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| 83 | <p>Connor Abbott (1):</p>
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| 84 | <ul>
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| 85 | <li>nir: fix algebraic optimizations</li>
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| 86 | </ul>
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| 87 |
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| 88 | <p>Daniel Stone (1):</p>
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| 89 | <ul>
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| 90 | <li>st/dri: Check get-handle return value in queryImage</li>
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| 91 | </ul>
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| 92 |
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| 93 | <p>Dave Airlie (5):</p>
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| 94 | <ul>
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| 95 | <li>radv: fix non-0 based layer clears.</li>
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| 96 | <li>radv: fix buffer views on SI/CIK.</li>
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| 97 | <li>radv/ac: realign SI workaround with radeonsi.</li>
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| 98 | <li>radv/ac: port SI TC L1 write corruption fix.</li>
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| 99 | <li>radv: for stencil only set Z tile mode index to same value</li>
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| 100 | </ul>
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| 101 |
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| 102 | <p>Emil Velikov (23):</p>
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| 103 | <ul>
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| 104 | <li>cherry-ignore: add "anv: Round u_vector element sizes to a power of two"</li>
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| 105 | <li>anv: advertise v6 of the wayland surface extension</li>
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| 106 | <li>radv: advertise v6 of the wayland surface extension</li>
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| 107 | <li>swrast: add dri2ConfigQueryExtension to the correct extension list</li>
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| 108 | <li>cherry-ignore: add "anv: Transition MCS buffers from the undefined layout"</li>
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| 109 | <li>swr: don't forget to link AVX/AVX2 against pthreads</li>
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| 110 | <li>cherry-ignore: add "i965: Fix offset addition in get_isl_surf"</li>
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| 111 | <li>cherry-ignore: add "i965: Fix = vs == in MCS aux usage assert."</li>
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| 112 | <li>cherry-ignore: add a couple of radeon commits</li>
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| 113 | <li>cherry-ignore: add "swr/rast: non-regex knob fallback code for gcc < 4.9"</li>
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| 114 | <li>cherry-ignore: add "swr: fix transform feedback logic"</li>
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| 115 | <li>cherry-ignore: add a couple of radeonsi/gfx9 commits</li>
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| 116 | <li>cherry-ignore: ignore reverted st/mesa commit</li>
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| 117 | <li>cherry-ignore: add bindless textures fix</li>
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| 118 | <li>cherry-ignore: add "st/glsl_to_tgsi: fix getting the image type for array of structs"</li>
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| 119 | <li>cherry-ignore: add yet another bindless textures fix</li>
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| 120 | <li>bin/cherry-ignore: add radeonsi "fix of a fix"</li>
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| 121 | <li>travis: lower SWR requirement to GCC 4.8, aka std=c++11</li>
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| 122 | <li>i965: use strtol to convert the integer deviceID override</li>
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| 123 | <li>swr: remove unneeded fallback strcasecmp define</li>
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| 124 | <li>cherry-ignore: add a bunch more commits to the list</li>
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| 125 | <li>fixup! cherry-ignore: add a bunch more commits to the list</li>
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| 126 | <li>Update version to 17.1.6</li>
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| 127 | </ul>
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| 128 |
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| 129 | <p>Eric Anholt (1):</p>
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| 130 | <ul>
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| 131 | <li>broadcom/vc4: Prefer blit via rendering to the software fallback.</li>
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| 132 | </ul>
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| 133 |
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| 134 | <p>Eric Engestrom (1):</p>
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| 135 | <ul>
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| 136 | <li>configure: only install khrplatform.h if needed</li>
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| 137 | </ul>
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| 138 |
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| 139 | <p>Iago Toral Quiroga (2):</p>
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| 140 | <ul>
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| 141 | <li>anv/cmd_buffer: fix off by one error in assertion</li>
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| 142 | <li>anv: only expose up to 28 vertex attributes</li>
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| 143 | </ul>
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| 144 |
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| 145 | <p>Ilia Mirkin (1):</p>
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| 146 | <ul>
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| 147 | <li>nv50/ir: fix threads calculation for non-compute shaders</li>
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| 148 | </ul>
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| 149 |
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| 150 | <p>Jason Ekstrand (5):</p>
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| 151 | <ul>
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| 152 | <li>anv/cmd_buffer: Properly handle render passes with 0 attachments</li>
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| 153 | <li>anv: Stop leaking the no_aux sampler surface state</li>
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| 154 | <li>anv/image: Add INPUT_ATTACHMENT to the list of required usages</li>
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| 155 | <li>nir/vars_to_ssa: Handle missing struct members in foreach_deref_node</li>
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| 156 | <li>spirv: Fix SpvImageFormatR16ui</li>
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| 157 | </ul>
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| 158 |
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| 159 | <p>Juan A. Suarez Romero (2):</p>
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| 160 | <ul>
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| 161 | <li>anv/pipeline: use unsigned long long constant to check enable vertex inputs</li>
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| 162 | <li>anv/pipeline: do not use BITFIELD64_BIT()</li>
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| 163 | </ul>
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| 164 |
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| 165 | <p>Kenneth Graunke (1):</p>
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| 166 | <ul>
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| 167 | <li>nir: Use nir_src_copy instead of direct assignments.</li>
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| 168 | </ul>
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| 169 |
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| 170 | <p>Lionel Landwerlin (1):</p>
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| 171 | <ul>
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| 172 | <li>i965: perf: flush batchbuffers at the beginning of queries</li>
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| 173 | </ul>
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| 174 |
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| 175 | <p>Lucas Stach (1):</p>
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| 176 | <ul>
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| 177 | <li>etnaviv: fix memory leak when BO allocation fails</li>
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| 178 | </ul>
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| 179 |
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| 180 | <p>Marek Olšák (2):</p>
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| 181 | <ul>
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| 182 | <li>st/mesa: always unconditionally revalidate main framebuffer after SwapBuffers</li>
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| 183 | <li>gallium/radeon: make S_FIXED function signed and move it to shared code</li>
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| 184 | </ul>
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| 185 |
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| 186 | <p>Mark Thompson (1):</p>
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| 187 | <ul>
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| 188 | <li>st/va: Fix scaling list ordering for H.265</li>
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| 189 | </ul>
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| 190 |
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| 191 | <p>Nicolai Hähnle (4):</p>
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| 192 | <ul>
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| 193 | <li>radeonsi/gfx9: fix crash building monolithic merged ES-GS shader</li>
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| 194 | <li>radeonsi: fix detection of DRAW_INDIRECT_MULTI on SI</li>
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| 195 | <li>radeonsi/gfx9: reduce max threads per block to 1024 on gfx9+</li>
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| 196 | <li>gallium/radeon: fix ARB_query_buffer_object conversion to boolean</li>
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| 197 | </ul>
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| 198 |
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| 199 | <p>Thomas Hellstrom (2):</p>
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| 200 | <ul>
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| 201 | <li>loader/dri3: Use dri3_find_back in loader_dri3_swap_buffers_msc</li>
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| 202 | <li>dri3: Wait for all pending swapbuffers to be scheduled before touching the front</li>
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| 203 | </ul>
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| 204 |
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| 205 | <p>Tim Rowley (3):</p>
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| 206 | <ul>
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| 207 | <li>gallium/util: fix nondeterministic avx512 detection</li>
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| 208 | <li>swr/rast: quit using linux-specific gettid()</li>
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| 209 | <li>swr/rast: fix scons gen_knobs.h dependency</li>
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| 210 | </ul>
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| 211 |
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| 212 | <p>Timothy Arceri (1):</p>
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| 213 | <ul>
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| 214 | <li>nir: fix nir_opt_copy_prop_vars() for arrays of arrays</li>
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| 215 | </ul>
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| 216 |
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| 217 | <p>Wladimir J. van der Laan (1):</p>
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| 218 | <ul>
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| 219 | <li>etnaviv: Clear lbl_usage array correctly</li>
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| 220 | </ul>
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| 221 |
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| 222 |
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| 223 | </div>
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| 224 | </body>
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| 225 | </html>
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