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11 The Mesa
3D Graphics Library
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17 <h1>Mesa
18.2.8 Release Notes / December
27,
2018</h1>
20 Mesa
18.2.8 is a bug fix release which fixes bugs found since the
18.2.7 release.
23 Mesa
18.2.8 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 77512edc0a84e19c7131a0e2e5ebf1beaf1494dc4b71508fcc92d06d65f9f4f5 mesa-
18.2.8.tar.gz
35 1d2ed9fd435d86d95b7215b287258d3e6b1180293a36f688e5a2efc18298d863 mesa-
18.2.8.tar.xz
47 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=108114">Bug
108114</a> - [vulkancts] new VK_KHR_16bit_storage tests fail.
</li>
49 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=108116">Bug
108116</a> - [vulkancts] stencil partial clear tests fail.
</li>
51 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=108910">Bug
108910</a> - Vkd3d test failure test_multisample_array_texture()
</li>
53 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=108911">Bug
108911</a> - Vkd3d test failure test_clear_render_target_view()
</li>
55 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=109081">Bug
109081</a> - [bisected] [HSW] Regression in clipping.user_defined.clip_* vulkancts tests
</li>
62 <p>Alex Deucher (
3):
</p>
64 <li>pci_ids: add new vega10 pci ids
</li>
65 <li>pci_ids: add new vega20 pci id
</li>
66 <li>pci_ids: add new VegaM pci id
</li>
71 <li>st/nine: Fix volumetexture dtor on ctor failure
</li>
72 <li>st/nine: Bind src not dst in nine_context_box_upload
</li>
73 <li>st/nine: Add src reference to nine_context_range_upload
</li>
76 <p>Caio Marcelo de Oliveira Filho (
1):
</p>
78 <li>nir: properly clear the entry sources in copy_prop_vars
</li>
81 <p>Dylan Baker (
1):
</p>
83 <li>meson: Fix ppc64 little endian detection
</li>
86 <p>Emil Velikov (
9):
</p>
88 <li>glx: mandate xf86vidmode only for
"drm" dri platforms
</li>
89 <li>bin/get-pick-list.sh: rework handing of sha nominations
</li>
90 <li>bin/get-pick-list.sh: warn when commit lists invalid sha
</li>
91 <li>meson: don't require glx/egl/gbm with gallium drivers
</li>
92 <li>pipe-loader: meson: reference correct library
</li>
93 <li>TODO: glx: meson: build dri based glx tests, only with -Dglx=dri
</li>
94 <li>glx: meson: drop includes from a link-only library
</li>
95 <li>glx: meson: wire up the dispatch-index-check test
</li>
96 <li>glx/test: meson: assorted include fixes
</li>
99 <p>Eric Anholt (
2):
</p>
101 <li>v3d: Make sure that a thrsw doesn't split a multop from its umul24.
</li>
102 <li>v3d: Add missing flagging of SYNCB as a TSY op.
</li>
105 <p>Erik Faye-Lund (
2):
</p>
107 <li>virgl: wrap vertex element state in a struct
</li>
108 <li>virgl: work around bad assumptions in virglrenderer
</li>
111 <p>Iago Toral Quiroga (
1):
</p>
113 <li>intel/compiler: do not copy-propagate strided regions to ddx/ddy arguments
</li>
116 <p>Ian Romanick (
2):
</p>
118 <li>i965/vec4/dce: Don't narrow the write mask if the flags are used
</li>
119 <li>Revert
"nir/lower_indirect: Bail early if modes == 0"</li>
122 <p>Jan Vesely (
1):
</p>
124 <li>clover: Fix build after clang r348827
</li>
127 <p>Jason Ekstrand (
1):
</p>
129 <li>nir/constant_folding: Fix source bit size logic
</li>
132 <p>Jon Turney (
1):
</p>
134 <li>glx: Fix compilation with GLX_USE_WINDOWSGL
</li>
137 <p>Juan A. Suarez Romero (
7):
</p>
139 <li>docs: add sha256 checksums for
18.2.7</li>
140 <li>cherry-ignore: add explicit
18.3 only nominations
</li>
141 <li>cherry-ignore: meson: libfreedreno depends upon libdrm (for fence support)
</li>
142 <li>cherry-ignore: radv: Fix multiview depth clears
</li>
143 <li>cherry-ignore: nir: properly find the entry to keep in copy_prop_vars
</li>
144 <li>cherry-ignore: intel/compiler: move nir_lower_bool_to_int32 before nir_lower_locals_to_regs
</li>
145 <li>Update version to
18.2.8</li>
148 <p>Kirill Burtsev (
1):
</p>
150 <li>loader: free error state, when checking the drawable type
</li>
153 <p>Lionel Landwerlin (
1):
</p>
155 <li>anv: don't do partial resolve on layer
> 0</li>
158 <p>Rhys Perry (
2):
</p>
160 <li>radv: don't set surf_index for stencil-only images
</li>
161 <li>ac: split
16-bit ssbo loads that may not be dword aligned
</li>
164 <p>Rob Clark (
1):
</p>
166 <li>mesa/st/nir: fix missing nir_compact_varyings
</li>
169 <p>Samuel Pitoiset (
1):
</p>
171 <li>radv: switch on EOP when primitive restart is enabled with triangle strips
</li>
174 <p>Vinson Lee (
2):
</p>
176 <li>meson: Fix typo.
</li>
177 <li>meson: Fix libsensors detection.
</li>