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| -rw-r--r-- | docs/relnotes-7.10.1.html | 380 | ||||
| -rw-r--r-- | docs/relnotes-7.11.html | 2 | ||||
| -rw-r--r-- | docs/relnotes-7.9.2.html | 336 | ||||
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diff --git a/docs/WL_bind_wayland_display.spec b/docs/WL_bind_wayland_display.spec new file mode 100644 index 00000000000..0ff49d6a762 --- /dev/null +++ b/docs/WL_bind_wayland_display.spec @@ -0,0 +1,92 @@ +Name + + WL_bind_wayland_display + +Name Strings + + EGL_WL_bind_wayland_display + +Contact + + Kristian Høgsberg <[email protected]> + Benjamin Franzke <[email protected]> + +Status + + Proposal + +Version + + Version 1, March 1, 2011 + +Number + + EGL Extension #not assigned + +Dependencies + + Reguires EGL 1.4 or later. This extension is written against the + wording of the EGL 1.4 specification. + + EGL_KHR_base_image is required. + +Overview + + This extension provides entry points for binding and unbinding the + wl_display of a Wayland compositor to an EGLDisplay. Binding a + wl_display means that the EGL implementation should provide one or + more interfaces in the Wayland protocol to allow clients to create + wl_buffer objects. On the server side, this extension also + provides a new target for eglCreateImageKHR, to create an EGLImage + from a wl_buffer + + Adding a implementation specific wayland interface, allows the + EGL implementation to define specific wayland requests and events, + needed for buffer sharing in a EGL wayland platform. + +IP Status + + Open-source; freely implementable. + +New Procedures and Functions + + EGLBoolean eglBindWaylandDisplayWL(EGLDisplay dpy, + struct wl_display *display); + + EGLBoolean eglUnbindWaylandDisplayWL(EGLDisplay dpy, + struct wl_display *display); + +New Tokens + + Accepted as <target> in eglCreateImageKHR + + EGL_WAYLAND_BUFFER_WL 0x31D5 + +Additions to the EGL 1.4 Specification: + + To bind a server side wl_display to an EGLDisplay, call + + EGLBoolean eglBindWaylandDisplayWL(EGLDisplay dpy, + struct wl_display *display); + + To unbind a server side wl_display from an EGLDisplay, call + + EGLBoolean eglUnbindWaylandDisplayWL(EGLDisplay dpy, + struct wl_display *display); + + eglBindWaylandDisplayWL returns EGL_FALSE when there is already a + wl_display bound to EGLDisplay otherwise EGL_TRUE. + + eglUnbindWaylandDisplayWL returns EGL_FALSE when there is no + wl_display bound to the EGLDisplay currently otherwise EGL_TRUE. + + Import a wl_buffer by calling eglCreateImageKHR with + wl_buffer as EGLClientBuffer, EGL_WAYLAND_BUFFER_WL as the target, + and an empty attribute_list. + +Issues + +Revision History + + Version 1, March 1, 2011 + Initial draft (Benjamin Franzke) diff --git a/docs/news.html b/docs/news.html index 72d38ee3f80..6a706ab3c56 100644 --- a/docs/news.html +++ b/docs/news.html @@ -11,6 +11,15 @@ <H1>News</H1> +<h2>March 2, 2011</h2> + +<p> +<a href="relnotes-7.9.2.html">Mesa 7.9.2</a> and +<a href="relnotes-7.10.1.html">Mesa 7.10.1</a> are released. These are +stable releases containing bug fixes since the 7.9.1 and 7.10 releases. +</p> + + <h2>October 4, 2010</h2> <p> diff --git a/docs/relnotes-7.10.1.html b/docs/relnotes-7.10.1.html new file mode 100644 index 00000000000..ea605d966ca --- /dev/null +++ b/docs/relnotes-7.10.1.html @@ -0,0 +1,380 @@ +<HTML> + +<head> +<TITLE>Mesa Release Notes</TITLE> +<link rel="stylesheet" type="text/css" href="mesa.css"> +<meta http-equiv="content-type" content="text/html; charset=utf-8" /> +</head> + +<BODY> + +<body bgcolor="#eeeeee"> + +<H1>Mesa 7.10.1 Release Notes / TBD</H1> + +<p> +Mesa 7.10.1 is a bug fix release which fixes bugs found since the 7.10 release. +</p> +<p> +Mesa 7.10.1 implements the OpenGL 2.1 API, but the version reported by +glGetString(GL_VERSION) depends on the particular driver being used. +Some drivers don't support all the features required in OpenGL 2.1. +</p> +<p> +See the <a href="install.html">Compiling/Installing page</a> for prerequisites +for DRI hardware acceleration. +</p> + + +<h2>MD5 checksums</h2> +<pre> +4b4cee19f3bf16eb78bd4cc278ccf812 MesaLib-7.10.1.tar.gz +efe8da4d80c2a5d32a800770b8ce5dfa MesaLib-7.10.1.tar.bz2 +0fd2b1a025934de3f8cecf9fb9b57f4c MesaLib-7.10.1.zip +42beb0f5188d544476c19496f725fa67 MesaGLUT-7.10.1.tar.gz +637bb8a20fdad89f7382b4ea83f896e3 MesaGLUT-7.10.1.tar.bz2 +bdbf3ffb2606d6aa8afabb6c6243b91b MesaGLUT-7.10.1.zip +</pre> + + +<h2>New features</h2> +<p>None.</p> + +<h2>Bug fixes</h2> +<p>This list is likely incomplete.</p> +<ul> +<li>Fix an off-by-one bug in a vsplit assertion.</li> +<li>Fix incorrect handling of <tt>layout</tt> qualifier +with <tt>in</tt>, <tt>out</tt>, <tt>attribute</tt>, and <tt>varying</tt>.</li> + +<li>Fix an i965 shader bug where the negative absolute value was generated instead of the absolute value of a negation.</li> + +<li>Fix numerous issues handling precision qualifiers in GLSL ES.</li> + +<li>Fixed a few GLX protocol encoder bugs (Julien Cristau)</li> + +<li>Assorted Gallium llvmpipe driver bug fixes</li> + +<li>Assorted Mesa/Gallium state tracker bug fixes</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=26795">Bug 26795</a> - gl_FragCoord off by one in Gallium drivers.</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29164">Bug 29164</a> - [GLSL 1.20] invariant variable shouldn't be used before declaration</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29823">Bug 29823</a> - GetUniform[if]v busted</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29927">Bug 29927</a> - [glsl2] fail to compile shader with constructor for array of struct type</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=30156">Bug 30156</a> - [i965] After updating to Mesa 7.9, Civilization IV starts to show garbage</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=31923">Bug 31923</a> - [GLSL 1.20] allowing inconsistent centroid declaration between two vertex shaders</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=31925">Bug 31925</a> - [GLSL 1.20] "#pragma STDGL invariant(all)" fail</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32214">Bug 32214</a> - [gles2]no link error happens when missing vertex shader or frag shader</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32375">Bug 32375</a> - [gl gles2] Not able to get the attribute by function glGetVertexAttribfv</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32541">Bug 32541</a> - Segmentation Fault while running an HDR (high dynamic range) rendering demo</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32569">Bug 32569</a> - [gles2] glGetShaderPrecisionFormat not implemented yet</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32695">Bug 32695</a> - [glsl] SIGSEGV glcpp/glcpp-parse.y:833</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32831">Bug 32831</a> - [glsl] division by zero crashes GLSL compiler</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32910">Bug 32910</a> - Keywords 'in' and 'out' not handled properly for GLSL 1.20 shaders</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33219">Bug 33219</a> -[GLSL bisected] implicit sized array triggers segfault in ir_to_mesa_visitor::copy_propagate</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33306">Bug 33306</a> - GLSL integer division by zero crashes GLSL compiler</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33308">Bug 33308</a> -[glsl] ast_to_hir.cpp:3016: virtual ir_rvalue* ast_jump_statement::hir(exec_list*, _mesa_glsl_parse_state*): Assertion `ret != __null' failed.</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33316">Bug 33316</a> - uniform array will be allocate one line more and initialize it when it was freed will abort</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33386">Bug 33386</a> - Dubious assembler in read_rgba_span_x86.S</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33388">Bug 33388</a> - Dubious assembler in xform4.S</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33433">Bug 33433</a> - Error in x86-64 API dispatch code.</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33507">Bug 33507</a> - [glsl] GLSL preprocessor modulus by zero crash</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33508">Bug 33508</a> - [glsl] GLSL compiler modulus by zero crash</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33916">Bug 33916</a> - Compiler accepts reserved operators % and %=</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34030">Bug 34030</a> - [bisected] Starcraft 2: some effects are corrupted or too big</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34047">Bug 34047</a> - Assert in _tnl_import_array() when using GLfixed vertex datatypes with GLESv2</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34114">Bug 34114</a> - Sun Studio build fails due to standard library functions not being in global namespace</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34179">Bug 34179</a> - Nouveau 3D driver: nv50_pc_emit.c:863 assertion error kills Compiz</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34198">Bug 34198</a> - [GLSL] implicit sized array with index 0 used gets assertion</li> + +<li><a href="https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/691653">Ubuntu bug 691653</a> - compiz crashes when using alt-tab (the radeon driver kills it) </li> + +<li><a href="https://bugs.meego.com/show_bug.cgi?id=13005">Meego bug 13005</a> - Graphics GLSL issue lead to camera preview fail on Pinetrail</li> + +<!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> --> + +</ul> + + +<h2>Changes</h2> +<p>The full set of changes can be viewed by using the following GIT command:</p> + +<pre> + git log mesa-7.10..mesa-7.10.1 +</pre> + +<p>Alberto Milone (1): +<ul> + <li>r600c: add evergreen ARL support.</li> +</ul></p> + +<p>Brian Paul (21): +<ul> + <li>draw: Fix an off-by-one bug in a vsplit assertion.</li> + <li>docs: add links to 7.9.1 and 7.10 release notes</li> + <li>docs: added news item for 7.9.1 and 7.10 release</li> + <li>gallivm: work around LLVM 2.6 bug when calling C functions</li> + <li>gallivm: fix copy&paste error from previous commit</li> + <li>mesa: fix a few format table mistakes, assertions</li> + <li>mesa: fix num_draw_buffers==0 in fixed-function fragment program generation</li> + <li>mesa: don't assert in GetIntegerIndexed, etc</li> + <li>mesa: check for dummy renderbuffer in _mesa_FramebufferRenderbufferEXT()</li> + <li>llvmpipe: make sure binning is active when we begin/end a query</li> + <li>st/mesa: fix incorrect fragcoord.x translation</li> + <li>softpipe: fix off-by-one error in setup_fragcoord_coeff()</li> + <li>cso: fix loop bound in cso_set_vertex_samplers()</li> + <li>st/mesa: fix incorrect glCopyPixels position on fallback path</li> + <li>st/mesa: set renderbuffer _BaseFormat in a few places</li> + <li>st/mesa: fix the default case in st_format_datatype()</li> + <li>st/mesa: need to translate clear color according to surface's base format</li> + <li>docs: update 7.9.2 release notes with Brian's cherry-picks</li> + <li>docs: add link to 7.10.1 release notes</li> + <li>mesa: implement glGetShaderPrecisionFormat()</li> + <li>docs: updated environment variable list</li> +</ul></p> + +<p>Bryce Harrington (1): +<ul> + <li>r300g: Null pointer check for buffer deref in gallium winsys</li> +</ul></p> + +<p>Chad Versace (20): +<ul> + <li>glsl: At link-time, check that globals have matching centroid qualifiers</li> + <li>glcpp: Fix segfault when validating macro redefinitions</li> + <li>glsl: Fix parser rule for type_specifier</li> + <li>glsl: Change default value of ast_type_specifier::precision</li> + <li>glsl: Add semantic checks for precision qualifiers</li> + <li>glsl: Add support for default precision statements</li> + <li>glsl: Remove redundant semantic check in parser</li> + <li>glsl: Fix semantic checks on precision qualifiers</li> + <li>glsl: Fix segfault due to missing printf argument</li> + <li>glsl: Mark 'in' variables at global scope as read-only</li> + <li>mesa: Refactor handling of extension strings</li> + <li>mesa: Add/remove extensions in extension string</li> + <li>mesa: Change dependencies of some OES extension strings</li> + <li>mesa: Change OES_point_sprite to depend on ARB_point_sprite</li> + <li>mesa: Change OES_standard_derivatives to be stand-alone extension</li> + <li>i915: Disable extension OES_standard_derivatives</li> + <li>glcpp: Raise error when modulus is zero</li> + <li>glsl: Set operators '%' and '%=' to be reserved when GLSL < 1.30</li> + <li>glsl: Reinstate constant-folding for division by zero</li> + <li>tnl: Add support for datatype GL_FIXED in vertex arrays</li> +</ul></p> + +<p>Chia-I Wu (1): +<ul> + <li>mesa: Add glDepthRangef and glClearDepthf to APIspec.xml.</li> +</ul></p> + +<p>Christoph Bumiller (1): +<ul> + <li>nv50,nvc0: do not forget to apply sign mode to saved TGSI inputs</li> +</ul></p> + +<p>Cyril Brulebois (1): +<ul> + <li>Point to bugs.freedesktop.org rather than bugzilla.freedesktop.org</li> +</ul></p> + +<p>Dave Airlie (3): +<ul> + <li>radeon/r200: fix fbo-clearmipmap + gen-teximage</li> + <li>radeon: calculate complete texture state inside TFP function</li> + <li>radeon: avoid segfault on 3D textures.</li> +</ul></p> + +<p>Dimitry Andric (4): +<ul> + <li>mesa: s/movzx/movzbl/</li> + <li>mesa: s/movzxw/movzwl/ in read_rgba_span_x86.S</li> + <li>glapi: adding @ char before type specifier in glapi_x86.S</li> + <li>glapi: add @GOTPCREL relocation type</li> +</ul></p> + +<p>Eric Anholt (16): +<ul> + <li>glsl: Fix the lowering of variable array indexing to not lose write_masks.</li> + <li>i965/fs: When producing ir_unop_abs of an operand, strip negate.</li> + <li>i965/vs: When MOVing to produce ABS, strip negate of the operand.</li> + <li>i965/fs: Do flat shading when appropriate.</li> + <li>i965: Avoid double-negation of immediate values in the VS.</li> + <li>intel: Make renderbuffer tiling choice match texture tiling choice.</li> + <li>i965: Fix dead pointers to fp->Parameters->ParameterValues[] after realloc.</li> + <li>docs: Add a relnote for the Civ IV on i965.</li> + <li>glapi: Add entrypoints and enums for GL_ARB_ES2_compatibility.</li> + <li>mesa: Add extension enable bit for GL_ARB_ES2_compatibility.</li> + <li>mesa: Add actual support for glReleaseShaderCompiler from ES2.</li> + <li>mesa: Add support for glDepthRangef and glClearDepthf.</li> + <li>mesa: Add getters for ARB_ES2_compatibility MAX_*_VECTORS.</li> + <li>mesa: Add getter for GL_SHADER_COMPILER with ARB_ES2_compatibility.</li> + <li>i965: Fix a bug in i965 compute-to-MRF.</li> + <li>i965/fs: Add a helper function for detecting math opcodes.</li> +</ul></p> + +<p>Fredrik Höglund (1): +<ul> + <li>st/mesa: fix a regression from cae2bb76</li> +</ul></p> + +<p>Ian Romanick (42): +<ul> + <li>docs: Add 7.10 md5sums</li> + <li>glsl: Support the 'invariant(all)' pragma</li> + <li>glcpp: Generate an error for division by zero</li> + <li>glsl: Add version_string containing properly formatted GLSL version</li> + <li>glsl & glcpp: Refresh autogenerated lexer and parser files.</li> + <li>glsl: Disallow 'in' and 'out' on globals in GLSL 1.20</li> + <li>glsl: Track variable usage, use that to enforce semantics</li> + <li>glsl: Allow 'in' and 'out' when 'layout' is also available</li> + <li>docs: Initial bits of 7.10.1 release notes</li> + <li>mesa: bump version to 7.10.1-devel</li> + <li>doc: Update 7.10.1 release notes</li> + <li>glsl: Emit errors or warnings when 'layout' is used with 'attribute' or 'varying'</li> + <li>docs: Update 7.10.1 release notes</li> + <li>glsl: Refresh autogenerated lexer and parser files.</li> + <li>glsl: Don't assert when the value returned by a function has no rvalue</li> + <li>linker: Set sizes for non-global arrays as well</li> + <li>linker: Propagate max_array_access while linking functions</li> + <li>docs: Update 7.10.1 release notes</li> + <li>mesa: glGetUniform only returns a single element of an array</li> + <li>linker: Generate link errors when ES shaders are missing stages</li> + <li>mesa: Fix error checks in GetVertexAttrib functions</li> + <li>Use C-style system headers in C++ code to avoid issues with std:: namespace</li> + <li>docs: Update 7.10.1 release notes</li> + <li>glapi: Regenerate for GL_ARB_ES2_compatibility.</li> + <li>mesa: Connect glGetShaderPrecisionFormat into the dispatch table</li> + <li>i965: Set correct values for range/precision of fragment shader types</li> + <li>i915: Set correct values for range/precision of fragment shader types</li> + <li>intel: Fix typeos from 3d028024 and 790ff232</li> + <li>glsl: Ensure that all GLSL versions are supported in the stand-alone compiler</li> + <li>glsl: Reject shader versions not supported by the implementation</li> + <li>mesa: Initial size for secondary color array is 3</li> + <li>glsl: Finish out the reduce/reduce error fixes</li> + <li>glsl: Regenerate compiler and glcpp files from cherry picks</li> + <li>linker: Fix off-by-one error implicit array sizing</li> + <li>docs: update 7.10.1 release notes with Ian's recent cherry picks</li> + <li>i915: Only mark a register as available if all components are written</li> + <li>i915: Calculate partial result to temp register first</li> + <li>i915: Force lowering of all types of indirect array accesses in the FS</li> + <li>docs: Update 7.10.1 with (hopefully) the last of the cherry picks</li> + <li>docs: Clean up bug fixes list</li> + <li>intel: Remove driver date and related bits from renderer string</li> + <li>mesa: set version string to 7.10.1 (final)</li> +</ul></p> + +<p>Jian Zhao (1): +<ul> + <li>mesa: fix an error in uniform arrays in row calculating.</li> +</ul></p> + +<p>Julien Cristau (3): +<ul> + <li>glx: fix request lengths</li> + <li>glx: fix GLXChangeDrawableAttributesSGIX request</li> + <li>glx: fix length of GLXGetFBConfigsSGIX</li> +</ul></p> + +<p>Keith Packard (1): +<ul> + <li>glsl: Eliminate reduce/reduce conflicts in glsl grammar</li> +</ul></p> + +<p>Kenneth Graunke (20): +<ul> + <li>glsl: Expose a public glsl_type::void_type const pointer.</li> + <li>glsl: Don't bother unsetting a destructor that was never set.</li> + <li>glsl, i965: Remove unnecessary talloc includes.</li> + <li>glcpp: Remove use of talloc reference counting.</li> + <li>ralloc: Add a fake implementation of ralloc based on talloc.</li> + <li>Convert everything from the talloc API to the ralloc API.</li> + <li>ralloc: a new MIT-licensed recursive memory allocator.</li> + <li>Remove talloc from the make and automake build systems.</li> + <li>Remove talloc from the SCons build system.</li> + <li>Remove the talloc sources from the Mesa repository.</li> + <li>glsl: Fix use of uninitialized values in _mesa_glsl_parse_state ctor.</li> + <li>i965/fs: Apply source modifier workarounds to POW as well.</li> + <li>i965: Fix shaders that write to gl_PointSize on Sandybridge.</li> + <li>i965/fs: Avoid register coalescing away gen6 MATH workarounds.</li> + <li>i965/fs: Correctly set up gl_FragCoord.w on Sandybridge.</li> + <li>i965: Increase Sandybridge point size clamp.</li> + <li>i965/fs: Refactor control flow stack handling.</li> + <li>i965: Increase Sandybridge point size clamp in the clip state.</li> + <li>glsl: Use reralloc instead of plain realloc.</li> + <li>Revert "i965/fs: Correctly set up gl_FragCoord.w on Sandybridge."</li> +</ul></p> + +<p>Marek Olšák (4): +<ul> + <li>docs: fix messed up names with special characters in relnotes-7.10</li> + <li>docs: fix messed up names with special characters in relnotes-7.9.1</li> + <li>mesa: fix texture3D mipmap generation for UNSIGNED_BYTE_3_3_2</li> + <li>st/dri: Track drawable context bindings</li> +</ul></p> + +<p>Paulo Zanoni (1): +<ul> + <li>dri_util: fail driCreateNewScreen if InitScreen is NULL</li> +</ul></p> + +<p>Sam Hocevar (2): +<ul> + <li>docs: add glsl info</li> + <li>docs: fix glsl_compiler name</li> +</ul></p> + +<p>Tom Fogal (1): +<ul> + <li>Regenerate gl_mangle.h.</li> +</ul></p> + +<p>Tom Stellard (2): +<ul> + <li>r300/compiler: Disable register rename pass on r500</li> + <li>r300/compiler: Don't erase sources when converting RGB->Alpha</li> +</ul></p> + +<p>Vinson Lee (3): +<ul> + <li>ralloc: Add missing va_end following va_copy.</li> + <li>mesa: Move declaration before code in extensions.c.</li> + <li>mesa: Move loop variable declarations outside for loop in extensions.c.</li> +</ul></p> + +<p>nobled (1): +<ul> + <li>glx: Put null check before use</li> +</ul></p> + +</p> + +</body> +</html> diff --git a/docs/relnotes-7.11.html b/docs/relnotes-7.11.html index 4b1730b17ec..277339bc4ce 100644 --- a/docs/relnotes-7.11.html +++ b/docs/relnotes-7.11.html @@ -53,6 +53,8 @@ tbd <ul> <li>The Windows MSVC project files have been removed. They haven't been maintained in quite a while. Building with SCons is an alterantive. +<li>Removed GL_SGI_texture_color_table support from swrast driver - the only +driver that implemented it. </ul> diff --git a/docs/relnotes-7.9.2.html b/docs/relnotes-7.9.2.html new file mode 100644 index 00000000000..65929cc2ac2 --- /dev/null +++ b/docs/relnotes-7.9.2.html @@ -0,0 +1,336 @@ +<HTML> + +<head> +<TITLE>Mesa Release Notes</TITLE> +<link rel="stylesheet" type="text/css" href="mesa.css"> +<meta http-equiv="content-type" content="text/html; charset=utf-8" /> +</head> + +<BODY> + +<body bgcolor="#eeeeee"> + +<H1>Mesa 7.9.2 Release Notes / TBD</H1> + +<p> +Mesa 7.9.2 is a bug fix release which fixes bugs found since the 7.9.1 release. +</p> +<p> +Mesa 7.9.2 implements the OpenGL 2.1 API, but the version reported by +glGetString(GL_VERSION) depends on the particular driver being used. +Some drivers don't support all the features required in OpenGL 2.1. +</p> +<p> +See the <a href="install.html">Compiling/Installing page</a> for prerequisites +for DRI hardware acceleration. +</p> + + +<h2>MD5 checksums</h2> +<pre> +eb4ab8c1a03386def3ea34b1358e9cda MesaLib-7.9.2.tar.gz +8f6d1474912787ce13bd35f3bae9938a MesaLib-7.9.2.tar.bz2 +427a81dd43ac97603768dc5c6af3df26 MesaLib-7.9.2.zip +aacb8f4db997e346db40c6066942140a MesaGLUT-7.9.2.tar.gz +18abe6cff4fad8ad4752c7b7ab548e5d MesaGLUT-7.9.2.tar.bz2 +3189e5732d636c71baf3d8bc23ce7b11 MesaGLUT-7.9.2.zip +</pre> + + +<h2>New features</h2> +<p>None.</p> + +<h2>Bug fixes</h2> +<p>This list is likely incomplete.</p> +<ul> +<li>Fix an off-by-one bug in a vsplit assertion.</li> +<li>Fix incorrect handling of <tt>layout</tt> qualifier +with <tt>in</tt>, <tt>out</tt>, <tt>attribute</tt>, and <tt>varying</tt>.</li> + +<li>Fix an i965 GPU hang in GLSL shaders that contain an unconditional <tt>discard</tt> statement.</li> + +<li>Fix an i965 shader bug where the negative absolute value was generated instead of the absolute value of a negation.</li> + +<li>Fix numerous issues handling precision qualifiers in GLSL ES.</li> + +<li>Fixed a few GLX protocol encoder bugs (Julien Cristau)</li> + +<li>Assorted Gallium llvmpipe driver bug fixes</li> + +<li>Assorted Mesa/Gallium state tracker bug fixes</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=26795">Bug 26795</a> - gl_FragCoord off by one in Gallium drivers.</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29164">Bug 29164</a> - [GLSL 1.20] invariant variable shouldn't be used before declaration</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29823">Bug 29823</a> - GetUniform[if]v busted</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29927">Bug 29927</a> - [glsl2] fail to compile shader with constructor for array of struct type</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=30156">Bug 30156</a> - [i965] After updating to Mesa 7.9, Civilization IV starts to show garbage</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=31923">Bug 31923</a> - [GLSL 1.20] allowing inconsistent centroid declaration between two vertex shaders</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=31925">Bug 31925</a> - [GLSL 1.20] "#pragma STDGL invariant(all)" fail</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32214">Bug 32214</a> - [gles2]no link error happens when missing vertex shader or frag shader</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32375">Bug 32375</a> - [gl gles2] Not able to get the attribute by function glGetVertexAttribfv</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32541">Bug 32541</a> - Segmentation Fault while running an HDR (high dynamic range) rendering demo</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32569">Bug 32569</a> - [gles2] glGetShaderPrecisionFormat not implemented yet</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32695">Bug 32695</a> - [glsl] SIGSEGV glcpp/glcpp-parse.y:833</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32831">Bug 32831</a> - [glsl] division by zero crashes GLSL compiler</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32910">Bug 32910</a> - Keywords 'in' and 'out' not handled properly for GLSL 1.20 shaders</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33219">Bug 33219</a> -[GLSL bisected] implicit sized array triggers segfault in ir_to_mesa_visitor::copy_propagate</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33306">Bug 33306</a> - GLSL integer division by zero crashes GLSL compiler</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33308">Bug 33308</a> -[glsl] ast_to_hir.cpp:3016: virtual ir_rvalue* ast_jump_statement::hir(exec_list*, _mesa_glsl_parse_state*): Assertion `ret != __null' failed.</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33316">Bug 33316</a> - uniform array will be allocate one line more and initialize it when it was freed will abort</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33386">Bug 33386</a> - Dubious assembler in read_rgba_span_x86.S</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33388">Bug 33388</a> - Dubious assembler in xform4.S</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33433">Bug 33433</a> - Error in x86-64 API dispatch code.</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33507">Bug 33507</a> - [glsl] GLSL preprocessor modulus by zero crash</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33508">Bug 33508</a> - [glsl] GLSL compiler modulus by zero crash</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33916">Bug 33916</a> - Compiler accepts reserved operators % and %=</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34047">Bug 34047</a> - Assert in _tnl_import_array() when using GLfixed vertex datatypes with GLESv2</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34114">Bug 34114</a> - Sun Studio build fails due to standard library functions not being in global namespace</li> + +<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34198">Bug 34198</a> - [GLSL] implicit sized array with index 0 used gets assertion</li> + +<li><a href="https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/691653">Ubuntu bug 691653</a> - compiz crashes when using alt-tab (the radeon driver kills it) </li> + +<li><a href="https://bugs.meego.com/show_bug.cgi?id=13005">Meego bug 13005</a> - Graphics GLSL issue lead to camera preview fail on Pinetrail</li> + +<!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> --> + +</ul> + + +<h2>Changes</h2> +<p>The full set of changes can be viewed by using the following GIT command:</p> + +<pre> + git log mesa-7.9.1..mesa-7.9.2 +</pre> + +<p>Alberto Milone (1): +<ul> + <li>r600c: add evergreen ARL support.</li> +</ul></p> + +<p>Brian Paul (19): +<ul> + <li>draw: Fix an off-by-one bug in a vsplit assertion.</li> + <li>mesa: fix a few format table mistakes, assertions</li> + <li>mesa: fix num_draw_buffers==0 in fixed-function fragment program generation</li> + <li>mesa: don't assert in GetIntegerIndexed, etc</li> + <li>mesa: check for dummy renderbuffer in _mesa_FramebufferRenderbufferEXT()</li> + <li>llvmpipe: make sure binning is active when we begin/end a query</li> + <li>st/mesa: fix incorrect fragcoord.x translation</li> + <li>softpipe: fix off-by-one error in setup_fragcoord_coeff()</li> + <li>cso: fix loop bound in cso_set_vertex_samplers()</li> + <li>st/mesa: set renderbuffer _BaseFormat in a few places</li> + <li>st/mesa: fix the default case in st_format_datatype()</li> + <li>st/mesa: need to translate clear color according to surface's base format</li> + <li>docs: update 7.9.2 release notes with Brian's cherry-picks</li> + <li>docs: add links to 7.9.1 and 7.9.2 release notes</li> + <li>mesa: include compiler.h for ASSERT macro</li> + <li>glsl: add ir_shader case in switch stmt to silence warning</li> + <li>glsl2: fix signed/unsigned comparison warning</li> + <li>mesa: implement glGetShaderPrecisionFormat()</li> + <li>docs: updated environment variable list</li> +</ul></p> + +<p>Bryce Harrington (1): +<ul> + <li>r300g: Null pointer check for buffer deref in gallium winsys</li> +</ul></p> + +<p>Chad Versace (14): +<ul> + <li>glsl: At link-time, check that globals have matching centroid qualifiers</li> + <li>glcpp: Fix segfault when validating macro redefinitions</li> + <li>glsl: Fix parser rule for type_specifier</li> + <li>glsl: Change default value of ast_type_specifier::precision</li> + <li>glsl: Add semantic checks for precision qualifiers</li> + <li>glsl: Add support for default precision statements</li> + <li>glsl: Remove redundant semantic check in parser</li> + <li>glsl: Fix semantic checks on precision qualifiers</li> + <li>glsl: Fix segfault due to missing printf argument</li> + <li>glsl: Mark 'in' variables at global scope as read-only</li> + <li>glcpp: Raise error when modulus is zero</li> + <li>glsl: Set operators '%' and '%=' to be reserved when GLSL < 1.30</li> + <li>glsl: Reinstate constant-folding for division by zero</li> + <li>tnl: Add support for datatype GL_FIXED in vertex arrays</li> +</ul></p> + +<p>Chia-I Wu (1): +<ul> + <li>mesa: Add glDepthRangef and glClearDepthf to APIspec.xml.</li> +</ul></p> + +<p>Chris Wilson (1): +<ul> + <li>intel: Check for unsupported texture when finishing using as a render target</li> +</ul></p> + +<p>Cyril Brulebois (1): +<ul> + <li>Point to bugs.freedesktop.org rather than bugzilla.freedesktop.org</li> +</ul></p> + +<p>Dave Airlie (2): +<ul> + <li>radeon/r200: fix fbo-clearmipmap + gen-teximage</li> + <li>radeon: avoid segfault on 3D textures.</li> +</ul></p> + +<p>Dimitry Andric (4): +<ul> + <li>mesa: s/movzx/movzbl/</li> + <li>mesa: s/movzxw/movzwl/ in read_rgba_span_x86.S</li> + <li>glapi: adding @ char before type specifier in glapi_x86.S</li> + <li>glapi: add @GOTPCREL relocation type</li> +</ul></p> + +<p>Eric Anholt (11): +<ul> + <li>i965: Avoid double-negation of immediate values in the VS.</li> + <li>docs: Add a relnote for the Civ IV on i965.</li> + <li>i965/vs: When MOVing to produce ABS, strip negate of the operand.</li> + <li>glsl: Fix the lowering of variable array indexing to not lose write_masks.</li> + <li>intel: Make renderbuffer tiling choice match texture tiling choice.</li> + <li>glapi: Add entrypoints and enums for GL_ARB_ES2_compatibility.</li> + <li>mesa: Add extension enable bit for GL_ARB_ES2_compatibility.</li> + <li>mesa: Add actual support for glReleaseShaderCompiler from ES2.</li> + <li>mesa: Add support for glDepthRangef and glClearDepthf.</li> + <li>mesa: Add getters for ARB_ES2_compatibility MAX_*_VECTORS.</li> + <li>mesa: Add getter for GL_SHADER_COMPILER with ARB_ES2_compatibility.</li> +</ul></p> + +<p>Ian Romanick (42): +<ul> + <li>docs: Add 7.9.1 md5sums</li> + <li>glsl: Support the 'invariant(all)' pragma</li> + <li>glcpp: Generate an error for division by zero</li> + <li>glsl: Add version_string containing properly formatted GLSL version</li> + <li>glsl & glcpp: Refresh autogenerated lexer and parser files.</li> + <li>glsl: Disallow 'in' and 'out' on globals in GLSL 1.20</li> + <li>glsl: Track variable usage, use that to enforce semantics</li> + <li>glsl: Allow 'in' and 'out' when 'layout' is also available</li> + <li>docs: Initial set of release notes for 7.9.2</li> + <li>mesa: bump version to 7.9.2-devel</li> + <li>docs: Update 7.9.2 release notes</li> + <li>i965: Make OPCODE_KIL_NV do its work in a temp, not the null reg!</li> + <li>glsl: Refresh autogenerated lexer and parser files.</li> + <li>glsl: Don't assert when the value returned by a function has no rvalue</li> + <li>linker: Set sizes for non-global arrays as well</li> + <li>linker: Propagate max_array_access while linking functions</li> + <li>docs: Update 7.9.2 release notes</li> + <li>Use C-style system headers in C++ code to avoid issues with std:: namespace</li> + <li>mesa: glGetUniform only returns a single element of an array</li> + <li>linker: Generate link errors when ES shaders are missing stages</li> + <li>mesa: Fix error checks in GetVertexAttrib functions</li> + <li>docs: Update 7.9.2 release notes</li> + <li>mesa: Remove unsupported OES extensions</li> + <li>glapi: Regenerate for GL_ARB_ES2_compatibility.</li> + <li>mesa: Connect glGetShaderPrecisionFormat into the dispatch table</li> + <li>i965: Set correct values for range/precision of fragment shader types</li> + <li>i915: Set correct values for range/precision of fragment shader types</li> + <li>intel: Fix typeos from 3d028024 and 790ff232</li> + <li>glsl: Ensure that all GLSL versions are supported in the stand-alone compiler</li> + <li>glsl: Reject shader versions not supported by the implementation</li> + <li>mesa: Initial size for secondary color array is 3</li> + <li>glcpp: Regenerate files from recent cherry picks</li> + <li>glsl: Finish out the reduce/reduce error fixes</li> + <li>glsl: Regenerate compiler files from cherry picks</li> + <li>linker: Fix off-by-one error implicit array sizing</li> + <li>i915: Only mark a register as available if all components are written</li> + <li>i915: Calculate partial result to temp register first</li> + <li>i915: Force lowering of all types of indirect array accesses in the FS</li> + <li>docs: Update 7.9.2 release notes for recent cherry picks</li> + <li>docs: Clean up bug fixes list</li> + <li>intel: Remove driver date and related bits from renderer string</li> + <li>mesa: set version string to 7.9.2 (final)</li> +</ul></p> + +<p>Jian Zhao (1): +<ul> + <li>mesa: fix an error in uniform arrays in row calculating.</li> +</ul></p> + +<p>Julien Cristau (3): +<ul> + <li>glx: fix request lengths</li> + <li>glx: fix GLXChangeDrawableAttributesSGIX request</li> + <li>glx: fix length of GLXGetFBConfigsSGIX</li> +</ul></p> + +<p>Keith Packard (1): +<ul> + <li>glsl: Eliminate reduce/reduce conflicts in glsl grammar</li> +</ul></p> + +<p>Kenneth Graunke (12): +<ul> + <li>glsl: Expose a public glsl_type::void_type const pointer.</li> + <li>glsl: Don't bother unsetting a destructor that was never set.</li> + <li>glsl, i965: Remove unnecessary talloc includes.</li> + <li>glcpp: Remove use of talloc reference counting.</li> + <li>ralloc: Add a fake implementation of ralloc based on talloc.</li> + <li>Convert everything from the talloc API to the ralloc API.</li> + <li>ralloc: a new MIT-licensed recursive memory allocator.</li> + <li>Remove talloc from the make and automake build systems.</li> + <li>Remove talloc from the SCons build system.</li> + <li>Remove the talloc sources from the Mesa repository.</li> + <li>glsl: Fix use of uninitialized values in _mesa_glsl_parse_state ctor.</li> + <li>glsl: Use reralloc instead of plain realloc.</li> +</ul></p> + +<p>Marek Olšák (3): +<ul> + <li>docs: fix messed up names with special characters in relnotes-7.9.1</li> + <li>mesa: fix texture3D mipmap generation for UNSIGNED_BYTE_3_3_2</li> + <li>st/dri: Track drawable context bindings</li> +</ul></p> + +<p>Paulo Zanoni (1): +<ul> + <li>dri_util: fail driCreateNewScreen if InitScreen is NULL</li> +</ul></p> + +<p>Sam Hocevar (2): +<ul> + <li>docs: add glsl info</li> + <li>docs: fix glsl_compiler name</li> +</ul></p> + +<p>Vinson Lee (1): +<ul> + <li>ralloc: Add missing va_end following va_copy.</li> +</ul></p> + +<p>nobled (1): +<ul> + <li>glx: Put null check before use</li> +</ul></p> +</p> + +</body> +</html> diff --git a/docs/relnotes.html b/docs/relnotes.html index c57d03b2319..b0ca3ef4313 100644 --- a/docs/relnotes.html +++ b/docs/relnotes.html @@ -14,7 +14,9 @@ The release notes summarize what's new or changed in each Mesa release. <UL> <LI><A HREF="relnotes-7.11.html">7.11 release notes</A> +<LI><A HREF="relnotes-7.10.1.html">7.10.1 release notes</A> <LI><A HREF="relnotes-7.10.html">7.10 release notes</A> +<LI><A HREF="relnotes-7.9.2.html">7.9.2 release notes</A> <LI><A HREF="relnotes-7.9.1.html">7.9.1 release notes</A> <LI><A HREF="relnotes-7.9.html">7.9 release notes</A> <LI><A HREF="relnotes-7.8.3.html">7.8.3 release notes</A> |