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 9.1.4 Release Notes / July 1st, 2013</h1> 18 19 <p> 20 Mesa 9.1.4 is a bug fix release which fixes bugs found since the 9.1.3 release. 21 </p> 22 <p> 23 Mesa 9.1 implements the OpenGL 3.1 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 3.1. OpenGL 27 3.1 is <strong>only</strong> available if requested at context creation 28 because GL_ARB_compatibility is not supported. 29 </p> 30 31 <h2>MD5 checksums</h2> 32 <pre> 33 a2c4e25d0e27918bc67f61bae04d0cb8 MesaLib-9.1.4.tar.bz2 34 8c7e9ce5b05cb2223f0587396dd9dc08 MesaLib-9.1.4.tar.gz 35 020459c5793d4279bdcb2daa1f7dd9f6 MesaLib-9.1.4.zip 36 </pre> 37 38 <h2>New features</h2> 39 <p>None.</p> 40 41 <h2>Bug fixes</h2> 42 43 <p>This list is likely incomplete.</p> 44 45 <ul> 46 47 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37871">Bug 37871</a> - [bisected i965] Bus error (core dumped) on oglc texdecaltile</li> 48 49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=42182">Bug 42182</a> - egl/opengles1/tri_x11 renders wrong</li> 50 51 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=44958">Bug 44958</a> - [SNB IVB HSW] mesa demo test texleak bus error</li> 52 53 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=53494">Bug 53494</a> - [snb] crash in texsubimage to a large atlas in clutter</li> 54 55 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=60518">Bug 60518</a> - glDrawElements segfault when compiled into display list</li> 56 57 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=61821">Bug 61821</a> - src/mesa/drivers/dri/common/xmlpool.h:96:29: fatal error: xmlpool/options.h</li> 58 59 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=63520">Bug 63520</a> - r300g regression (RV380): Strange rendering of light sources in Penumbra (bisected)</li> 60 61 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=63701">Bug 63701</a> - [HSW] support new haswell graphics [8086:0a2e]</li> 62 63 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=64727">Bug 64727</a> - [gm45, bisected] some piglit glsl 1.10 built-in-functions tests crash</li> 64 65 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=64745">Bug 64745</a> - [llvmpipe] SIGSEGV src/gallium/state_trackers/glx/xlib/glx_api.c:1374</li> 66 67 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=64934">Bug 64934</a> - [llvmpipe] SIGSEGV src/gallium/state_trackers/glx/xlib/glx_api.c:1363</li> 68 69 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=65173">Bug 65173</a> - segfault in _mesa_get_format_datatype and _mesa_get_color_read_type when state dumping with glretrace</li> 70 71 </ul> 72 73 <h2>Changes</h2> 74 <p>The full set of changes can be viewed by using the following GIT command:</p> 75 76 <pre> 77 git log mesa-9.1.3..mesa-9.1.4 78 </pre> 79 80 <p>Alan Coopersmith (2):</p> 81 <ul> 82 <li>integer overflow in XF86DRIOpenConnection() [CVE-2013-1993 1/2]</li> 83 <li>integer overflow in XF86DRIGetClientDriverName() [CVE-2013-1993 2/2]</li> 84 </ul> 85 86 <p>Alex Deucher (3):</p> 87 <ul> 88 <li>radeonsi: add support for hainan chips</li> 89 <li>radeonsi: add Hainan pci ids</li> 90 <li>winsys/radeon: add env var to disable VM on Cayman/Trinity</li> 91 </ul> 92 pp 93 <p>Andreas Boll (1):</p> 94 <ul> 95 <li>glapi: Add some missing static_dispatch="false" annotations to es_EXT.xml</li> 96 </ul> 97 98 <p>Anuj Phogat (1):</p> 99 <ul> 100 <li>intel: Add a null pointer check before dereferencing the pointer</li> 101 </ul> 102 103 <p>Armin K (1):</p> 104 <ul> 105 <li>gallivm: Fix build with LLVM 3.3</li> 106 </ul> 107 108 <p>Brian Paul (9):</p> 109 <ul> 110 <li>mesa: fix the compressed TexSubImage size checking code</li> 111 <li>st/mesa: generate GL_OUT_OF_MEMORY if we can't create the index buffer</li> 112 <li>mesa: fix error checking of DXT sRGB formats in _mesa_base_tex_format()</li> 113 <li>st/glx/xlib: check for null ctx pointer in glXIsDirect()</li> 114 <li>xlib: check for null ctx pointer in glXIsDirect()</li> 115 <li>st/glx: add null ctx check in glXDestroyContext()</li> 116 <li>xlib: add null ctx check in glXDestroyContext()</li> 117 <li>meta: move vertex array enables for mipmap generation</li> 118 <li>mesa: handle missing read buffer in _mesa_get_color_read_format/type()</li> 119 </ul> 120 121 <p>Bryan Cain (1):</p> 122 <ul> 123 <li>nv50: initialize kick_notify callback in nv50_create</li> 124 </ul> 125 126 <p>Chad Versace (3):</p> 127 <ul> 128 <li>egl/android: Fix error condition for EGL_ANDROID_image_native_buffer</li> 129 <li>i965: Fix glColorPointer(GL_FIXED)</li> 130 <li>intel: Return early if miptree allocation fails</li> 131 </ul> 132 133 <p>Chia-I Wu (1):</p> 134 <ul> 135 <li>u_vbuf: fix index buffer leak</li> 136 </ul> 137 138 <p>Chris Forbes (8):</p> 139 <ul> 140 <li>mesa: add accessor for effective stencil ref</li> 141 <li>intel: Use accessor for stencil reference values</li> 142 <li>nouveau: Use accessor for stencil reference values</li> 143 <li>radeon: Use accessor for stencil reference values</li> 144 <li>st: Use accessor for stencil reference values</li> 145 <li>swrast: Use accessor for stencil reference values</li> 146 <li>mesa: Stop clamping stencil reference value at specification time</li> 147 <li>mesa: Use accessor for stencil reference values in glGet</li> 148 </ul> 149 150 <p>Ch-Thanh Christopher Nguyn (1):</p> 151 <ul> 152 <li>targets/dri-i915: Force c++ linker in all cases</li> 153 </ul> 154 155 <p>Daniel Martin (1):</p> 156 <ul> 157 <li>Fix build of swrast only without libdrm</li> 158 </ul> 159 160 <p>Dave Airlie (1):</p> 161 <ul> 162 <li>i965: fix problem with constant out of bounds access (v3)</li> 163 </ul> 164 165 <p>Eric Anholt (10):</p> 166 <ul> 167 <li>mesa: Make core Mesa allocate the texture renderbuffer wrapper.</li> 168 <li>mesa: Make gl_renderbuffers backed by EGL images use FinishRenderTexture.</li> 169 <li>i965/fs: Bake regs_written into the IR instead of recomputing it later.</li> 170 <li>i965/vs: Fix implied_mrf_writes() for integer division pre-gen6.</li> 171 <li>intel: Add support for writing to our linear-temporary-CPU-map case.</li> 172 <li>intel: Do temporary CPU maps of textures that are too big to GTT map.</li> 173 <li>intel: Avoid making tiled miptrees we won't be able to blit.</li> 174 <li>intel: Fix MRT handling of glBitmap().</li> 175 <li>intel: Fix format handling of blit glBitmap()</li> 176 <li>i965: Shut up the last release build warning.</li> 177 </ul> 178 179 <p>Fabian Bieler (2):</p> 180 <ul> 181 <li>mesa/st: Don't copy propagate from swizzles.</li> 182 <li>mesa/program: Don't copy propagate from swizzles.</li> 183 </ul> 184 185 <p>Frank Henigman (1):</p> 186 <ul> 187 <li>intel: initialize fs_visitor::params_remap in constructor</li> 188 </ul> 189 190 <p>Ian Romanick (2):</p> 191 <ul> 192 <li>docs: Add 9.1.3 release md5sums</li> 193 <li>mesa: Bump version to 9.1.4</li> 194 </ul> 195 196 <p>Jos Fonseca (1):</p> 197 <ul> 198 <li>scons: Fix implicit python dependency discovery on Windows.</li> 199 </ul> 200 201 <p>Kenneth Graunke (17):</p> 202 <ul> 203 <li>mesa: Add i965 varying index patches to .cherry-ignore.</li> 204 <li>i965: Turn brw->urb.vs_size and gs_size into local variables.</li> 205 <li>i965: Use a variable for the push constant size in kB.</li> 206 <li>i965: Update URB partitioning code for Haswell's GT3 variant.</li> 207 <li>i965: Add chipset limits for the Haswell GT3 variant.</li> 208 <li>i965: Enable the Bay Trail platform.</li> 209 <li>mesa: Add a reverted commit to cherry-ignore.</li> 210 <li>vbo: Ignore PRIMITIVE_RESTART_FIXED_INDEX for glDrawArrays().</li> 211 <li>mesa: Add a helper function for determining the restart index.</li> 212 <li>vbo: Use the new primitive restart index helper function.</li> 213 <li>i965: Use the correct restart index for fixed index mode on Haswell.</li> 214 <li>mesa: Cherry-ignore a patch that got picked but squashed.</li> 215 <li>i965: Fix can_cut_index_handle_restart_index() for byte/short types.</li> 216 <li>st/mesa: Go back to using ctx->Array.RestartIndex, not _RestartIndex.</li> 217 <li>mesa: Ignore fixed-index primitive restart in ArrayElement().</li> 218 <li>mesa: Delete the ctx->Array._RestartIndex derived state.</li> 219 <li>glsl: Bail on parsing if the #version directive is bogus.</li> 220 </ul> 221 222 <p>Lauri Kasanen (1):</p> 223 <ul> 224 <li>r600g: Correctly initialize the shader key, v2</li> 225 </ul> 226 227 <p>Maarten Lankhorst (4):</p> 228 <ul> 229 <li>nvc0: fix up video buffer alignment requirements</li> 230 <li>nvc0: kill assert in ppp code</li> 231 <li>nvc0: set rsvd_kick correctly</li> 232 <li>nvc0: allow frame dropping in h264</li> 233 </ul> 234 235 <p>Marek Olk (7):</p> 236 <ul> 237 <li>radeonsi: increase array size for shader inputs and outputs</li> 238 <li>vbo: fix possible use-after-free segfault after a VAO is deleted</li> 239 <li>glsl: fix the value of gl_MaxFragmentUniformVectors</li> 240 <li>st/mesa: initialize all program constants and UBO limits</li> 241 <li>st/mesa: initialize Const.MaxColorAttachments</li> 242 <li>st/mesa: fix a couple of issues in st_bind_ubos</li> 243 <li>mesa: declare UniformBufferBindings as an array with a static size</li> 244 </ul> 245 246 <p>Matt Turner (3):</p> 247 <ul> 248 <li>configure.ac: Remove redundant checks of enable_dri.</li> 249 <li>configure.ac: Build dricommon for DRI gallium drivers</li> 250 <li>i965: NULL check depth_mt to quiet static analysis.</li> 251 </ul> 252 253 <p>Michel Dnzer (3):</p> 254 <ul> 255 <li>radeonsi: Fix handling of TGSI_SEMANTIC_PSIZE</li> 256 <li>radeonsi: Fix user clip planes</li> 257 <li>mesa: Note that two radeonsi fixes cannot be backported after all</li> 258 </ul> 259 260 <p>Mike Stroyan (1):</p> 261 <ul> 262 <li>configure.ac: Build dricommon for gallium swrast</li> 263 </ul> 264 265 <p>Naohiro Aota (1):</p> 266 <ul> 267 <li>xmlpool/build: Make sure to set mo properly</li> 268 </ul> 269 270 <p>Paul Berry (2):</p> 271 <ul> 272 <li>glsl: Fix error checking on "flat" keyword to match GLSL ES 3.00, GLSL 1.50.</li> 273 <li>i965/gen7.5: Allow HW primitive restart for all primitive types.</li> 274 </ul> 275 276 <p>Paulo Zanoni (1):</p> 277 <ul> 278 <li>i965: make GT3 machines work as GT3 instead of GT2</li> 279 </ul> 280 281 <p>Rodrigo Vivi (2):</p> 282 <ul> 283 <li>i965: Add missing Haswell GT3 Desktop to IS_HSW_GT3 check.</li> 284 <li>i965: Adding more reserved PCI IDs for Haswell.</li> 285 </ul> 286 287 <p>Roland Scheidegger (1):</p> 288 <ul> 289 <li>gallivm: fix out-of-bounds access with mirror_clamp_to_edge address mode</li> 290 </ul> 291 292 <p>Stphane Marchesin (2):</p> 293 <ul> 294 <li>st/xlib: Fix upside down coordinates for CopySubBuffer</li> 295 <li>st/xlib: Flush the front buffer before doing CopySubBuffer</li> 296 </ul> 297 298 <p>Sven Joachim (1):</p> 299 <ul> 300 <li>mesa: Fix ieee fp on Alpha</li> 301 </ul> 302 303 <p>Tapani Plli (1):</p> 304 <ul> 305 <li>mesa: fix type comparison errors in sub-texture error checking code</li> 306 </ul> 307 308 <p>Tom Stellard (2):</p> 309 <ul> 310 <li>gallivm: Fix build with LLVM >= r180063</li> 311 <li>r300g/compiler: Prevent regalloc from swizzling texture operands v2</li> 312 </ul> 313 314 <p>Vinson Lee (1):</p> 315 <ul> 316 <li>radeon: Initialize variables in radeon_llvm_context_init.</li> 317 </ul> 318 319 </div> 320 </body> 321 </html> 322
