| 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 10.2.5 Release Notes / August 2, 2014</h1>
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| 18 |
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| 19 | <p>
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| 20 | Mesa 10.2.5 is a bug fix release which fixes bugs found since the 10.2.4 release.
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| 21 | </p>
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| 22 | <p>
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| 23 | Mesa 10.2.5 implements the OpenGL 3.3 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 3.3. OpenGL
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| 27 | 3.3 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 | <h2>SHA256 checksums</h2>
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| 32 | <pre>
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| 33 | b4459f0bf7f4a3c8fb78ece3c9d2eac3d0e5bf38cb470f2a72705e744bd0310d MesaLib-10.2.5.tar.bz2
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| 34 | 7b4dd0cb683f8c7dc48a3e7a315742bed58ddcd7b756c462aca4177bd1acdc79 MesaLib-10.2.5.tar.gz
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| 35 | 6180565914fb238dd77ccdaff96b6155d9a6e1b3e981ebbf6a6851301b384fed MesaLib-10.2.5.zip
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| 36 | </pre>
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| 37 |
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| 38 | <h2>New features</h2>
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| 39 | <p>None</p>
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| 40 |
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| 41 | <h2>Bug fixes</h2>
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| 42 |
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| 43 | <p>This list is likely incomplete.</p>
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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=80991">Bug 80991</a> - [BDW]Piglit spec_ARB_sample_shading_builtin-gl-sample-mask_2 fails</li>
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| 48 |
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| 49 | </ul>
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| 50 |
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| 51 | <h2>Changes</h2>
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| 52 |
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| 53 | <p>Abdiel Janulgue (3):</p>
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| 54 | <ul>
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| 55 | <li>i965/fs: Refactor check for potential copy propagated instructions.</li>
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| 56 | <li>i965/fs: skip copy-propate for logical instructions with negated src entries</li>
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| 57 | <li>i965/vec4: skip copy-propate for logical instructions with negated src entries</li>
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| 58 | </ul>
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| 59 |
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| 60 | <p>Adel Gadllah (1):</p>
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| 61 | <ul>
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| 62 | <li>i915: Fix up intelInitScreen2 for DRI3</li>
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| 63 | </ul>
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| 64 |
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| 65 | <p>Anuj Phogat (2):</p>
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| 66 | <ul>
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| 67 | <li>i965: Fix z_offset computation in intel_miptree_unmap_depthstencil()</li>
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| 68 | <li>mesa: Don't use memcpy() in _mesa_texstore() for float depth texture data</li>
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| 69 | </ul>
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| 70 |
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| 71 | <p>Brian Paul (3):</p>
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| 72 | <ul>
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| 73 | <li>mesa: fix geometry shader memory leaks</li>
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| 74 | <li>st/mesa: fix geometry shader memory leak</li>
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| 75 | <li>gallium/u_blitter: fix some shader memory leaks</li>
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| 76 | </ul>
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| 77 |
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| 78 | <p>Carl Worth (6):</p>
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| 79 | <ul>
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| 80 | <li>docs: Add sha256 checksums for the 10.2.3 release</li>
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| 81 | <li>Update VERSION to 10.2.4</li>
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| 82 | <li>Add release notes for 10.2.4</li>
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| 83 | <li>docs: Add SHA256 checksums for the 10.2.4 release</li>
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| 84 | <li>cherry-ignore: Ignore a few patches picked in the previous stable release</li>
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| 85 | <li>Update version to 10.2.5</li>
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| 86 | </ul>
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| 87 |
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| 88 | <p>Christian König (1):</p>
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| 89 | <ul>
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| 90 | <li>radeonsi: fix order of r600_need_dma_space and r600_context_bo_reloc</li>
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| 91 | </ul>
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| 92 |
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| 93 | <p>Eric Anholt (1):</p>
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| 94 | <ul>
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| 95 | <li>i965: Generalize the pixel_x/y workaround for all UW types.</li>
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| 96 | </ul>
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| 97 |
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| 98 | <p>Ian Romanick (2):</p>
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| 99 | <ul>
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| 100 | <li>mesa: Don't allow GL_TEXTURE_BORDER queries outside compat profile</li>
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| 101 | <li>mesa: Don't allow GL_TEXTURE_{LUMINANCE,INTENSITY}_* queries outside compat profile</li>
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| 102 | </ul>
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| 103 |
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| 104 | <p>Ilia Mirkin (5):</p>
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| 105 | <ul>
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| 106 | <li>nv50/ir: retrieve shadow compare from first arg</li>
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| 107 | <li>nv50/ir: ignore bias for samplerCubeShadow on nv50</li>
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| 108 | <li>nvc0/ir: do quadops on the right texture coordinates for TXD</li>
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| 109 | <li>nvc0/ir: use manual TXD when offsets are involved</li>
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| 110 | <li>nvc0: make sure that the local memory allocation is aligned to 0x10</li>
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| 111 | </ul>
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| 112 |
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| 113 | <p>Jason Ekstrand (2):</p>
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| 114 | <ul>
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| 115 | <li>main/format_pack: Fix a wrong datatype in pack_ubyte_R8G8_UNORM</li>
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| 116 | <li>main/get_hash_params: Add GL_SAMPLE_SHADING_ARB</li>
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| 117 | </ul>
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| 118 |
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| 119 | <p>Jordan Justen (1):</p>
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| 120 | <ul>
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| 121 | <li>i965: Add auxiliary surface field #defines for Broadwell.</li>
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| 122 | </ul>
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| 123 |
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| 124 | <p>José Fonseca (1):</p>
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| 125 | <ul>
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| 126 | <li>st/wgl: Clamp wglChoosePixelFormatARB's output nNumFormats to nMaxFormats.</li>
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| 127 | </ul>
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| 128 |
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| 129 | <p>Kenneth Graunke (13):</p>
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| 130 | <ul>
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| 131 | <li>i965: Don't copy propagate abs into Broadwell logic instructions.</li>
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| 132 | <li>i965: Set execution size to 8 for instructions with force_sechalf set.</li>
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| 133 | <li>i965/fs: Set force_uncompressed and force_sechalf on samplepos setup.</li>
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| 134 | <li>i965/fs: Use WE_all for gl_SampleID header register munging.</li>
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| 135 | <li>i965: Add plumbing for Broadwell's auxiliary surface support.</li>
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| 136 | <li>i965: Drop SINT workaround for CMS layout on Broadwell.</li>
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| 137 | <li>i965: Hook up the MCS buffers in SURFACE_STATE on Broadwell.</li>
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| 138 | <li>i965: Add 2x MSAA support to the MCS allocation function.</li>
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| 139 | <li>i965: Enable compressed multisample support (CMS) on Broadwell.</li>
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| 140 | <li>i965: Add missing persample_shading field to brw_wm_debug_recompile.</li>
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| 141 | <li>i965/fs: Fix gl_SampleID for 2x MSAA and SIMD16 mode.</li>
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| 142 | <li>i965/fs: Fix gl_SampleMask handling for SIMD16 on Gen8+.</li>
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| 143 | <li>i965/fs: Set LastRT on the final FB write on Broadwell.</li>
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| 144 | </ul>
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| 145 |
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| 146 | <p>Marek Olšák (14):</p>
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| 147 | <ul>
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| 148 | <li>gallium: fix u_default_transfer_inline_write for textures</li>
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| 149 | <li>st/mesa: fix samplerCubeShadow with bias</li>
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| 150 | <li>radeonsi: fix samplerCubeShadow with bias</li>
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| 151 | <li>radeonsi: add support for TXB2</li>
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| 152 | <li>r600g: switch SNORM conversion to DX and GLES behavior</li>
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| 153 | <li>radeonsi: fix CMASK and HTILE calculations for Hawaii</li>
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| 154 | <li>gallium/util: add a helper for calculating primitive count from vertex count</li>
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| 155 | <li>radeonsi: fix a hang with instancing on Hawaii</li>
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| 156 | <li>radeonsi: fix a hang with streamout on Hawaii</li>
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| 157 | <li>winsys/radeon: fix vram_size overflow with Hawaii</li>
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| 158 | <li>radeonsi: fix occlusion queries on Hawaii</li>
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| 159 | <li>r600g,radeonsi: switch all occurences of array_size to util_max_layer</li>
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| 160 | <li>radeonsi: fix build because of lack of draw_indirect infrastructure in 10.2</li>
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| 161 | <li>radeonsi: use DRAW_PREAMBLE on CIK</li>
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| 162 | </ul>
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| 163 |
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| 164 | <p>Matt Turner (8):</p>
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| 165 | <ul>
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| 166 | <li>i965/vec4: Don't return void from a void function.</li>
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| 167 | <li>i965/vec4: Don't fix_math_operand() on Gen >= 8.</li>
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| 168 | <li>i965/fs: Don't fix_math_operand() on Gen >= 8.</li>
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| 169 | <li>i965/fs: Make try_constant_propagate() static.</li>
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| 170 | <li>i965/fs: Constant propagate into 2-src math instructions on Gen8.</li>
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| 171 | <li>i965/vec4: Constant propagate into 2-src math instructions on Gen8.</li>
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| 172 | <li>i965/fs: Don't use brw_imm_* unnecessarily.</li>
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| 173 | <li>i965/fs: Set correct number of regs_written for MCS fetches.</li>
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| 174 | </ul>
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| 175 |
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| 176 | <p>Thorsten Glaser (1):</p>
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| 177 | <ul>
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| 178 | <li>nv50: fix build failure on m68k due to invalid struct alignment assumptions</li>
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| 179 | </ul>
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| 180 |
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| 181 | <p>Tom Stellard (1):</p>
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| 182 | <ul>
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| 183 | <li>clover: Call end_query before getting timestamp result v2</li>
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| 184 | </ul>
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| 185 |
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| 186 | </div>
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| 187 | </body>
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| 188 | </html>
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