1 <!DOCTYPE HTML PUBLIC
"-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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">
11 The Mesa
3D Graphics Library
14 <iframe src=
"../contents.html"></iframe>
17 <h1>Mesa
18.2.3 Release Notes / October
19,
2018</h1>
20 Mesa
18.2.3 is a bug fix release which fixes bugs found since the
18.2.2 release.
23 Mesa
18.2.3 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 Compatibility contexts may report a lower version depending on each driver.
32 <h2>SHA256 checksums
</h2>
34 0e13e2342eae74d8848df23595c4bb4b2f8874c9e1213b8466b1fbfa7ef99375 mesa-
18.2.3.tar.gz
35 e2bf83c17e1abdecb1ee81af22652e27e9aa38f963e95e60f34275cc0376304f mesa-
18.2.3.tar.xz
47 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=99507">Bug
99507</a> - Corrupted frame contents with Vulkan version of DOTA2, Talos Principle and Sascha Willems' demos when they're run Vsynched in fullscreen
</li>
49 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=107857">Bug
107857</a> - GPU hang - GS_EMIT without shader outputs
</li>
51 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=107926">Bug
107926</a> - [anv] Rise of the Tomb Raider always misrendering, segfault and gpu hang.
</li>
53 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=108012">Bug
108012</a> - Compiler crashes on access of non-existent member incremental operations
</li>
60 <p>Boyuan Zhang (
1):
</p>
62 <li>st/va: use provided sizes and coords for vlVaGetImage
</li>
65 <p>Dave Airlie (
1):
</p>
67 <li>anv: add missing unlock in error path.
</li>
70 <p>Dylan Baker (
1):
</p>
72 <li>meson: Don't allow building EGL on Windows or MacOS
</li>
75 <p>Emil Velikov (
5):
</p>
77 <li>st/nine: do not double-close the fd on teardown
</li>
78 <li>egl: make eglSwapInterval a no-op for !window surfaces
</li>
79 <li>egl: make eglSwapBuffers* a no-op for !window surfaces
</li>
80 <li>vl/dri3: do full teardown on screen_destroy
</li>
81 <li>Revert
"mesa: remove unnecessary 'sort by year' for the GL extensions"</li>
84 <p>Eric Engestrom (
1):
</p>
86 <li>radv: add missing meson c++ visibility arguments
</li>
89 <p>Fritz Koenig (
1):
</p>
91 <li>i965: Replace checks for rb-
>Name with FlipY (v2)
</li>
94 <p>Gert Wollny (
1):
</p>
96 <li>virgl, vtest: Correct the transfer size calculation
</li>
99 <p>Ilia Mirkin (
4):
</p>
101 <li>glsl: fix array assignments of a swizzled vector
</li>
102 <li>nv50,nvc0: mark RGBX_UINT formats as renderable
</li>
103 <li>nv50,nvc0: guard against zero-size blits
</li>
104 <li>nvc0: fix blitting red to srgb8_alpha
</li>
107 <p>Jason Ekstrand (
7):
</p>
109 <li>nir/cf: Remove phi sources if needed in nir_handle_add_jump
</li>
110 <li>anv: Use separate MOCS settings for external BOs
</li>
111 <li>intel/fs: Fix a typo in need_matching_subreg_offset
</li>
112 <li>nir/from_ssa: Don't rewrite derefs destinations to registers
</li>
113 <li>anv/batch_chain: Don't start a new BO just for BATCH_BUFFER_START
</li>
114 <li>nir/alu_to_scalar: Use ssa_for_alu_src in hand-rolled expansions
</li>
115 <li>intel: Don't propagate conditional modifiers if a UD source is negated
</li>
118 <p>Juan A. Suarez Romero (
2):
</p>
120 <li>docs: add sha256 checksums for
18.2.2</li>
121 <li>Update version to
18.2.3</li>
124 <p>Józef Kucia (
1):
</p>
126 <li>radeonsi: avoid sending GS_EMIT in shaders without outputs
</li>
129 <p>Marek Olšák (
1):
</p>
131 <li>drirc: add a workaround for ARMA
3</li>
134 <p>Samuel Pitoiset (
1):
</p>
136 <li>radv: add a workaround for a VGT hang with prim restart and strips
</li>
139 <p>Tapani Pälli (
1):
</p>
141 <li>glsl: do not attempt assignment if operand type not parsed correctly
</li>
144 <p>Timothy Arceri (
11):
</p>
146 <li>glsl: ignore trailing whitespace when define redefined
</li>
147 <li>util: disable cache if we have no build-id and timestamp is zero
</li>
148 <li>util: rename timestamp param in disk_cache_create()
</li>
149 <li>util: add disk_cache_get_function_identifier()
</li>
150 <li>radeonsi: use build-id when available for disk cache
</li>
151 <li>nouveau: use build-id when available for disk cache
</li>
152 <li>r600: use build-id when available for disk cache
</li>
153 <li>mesa/st: add force_compat_profile option to driconfig
</li>
154 <li>util: use force_compat_profile for Wolfenstein The Old Blood
</li>
155 <li>util: better handle program names from wine
</li>
156 <li>util: add drirc workarounds for RAGE
</li>
159 <p>Vinson Lee (
1):
</p>
161 <li>r600/sb: Fix constant-logical-operand warning.
</li>