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11 <h1>The Mesa
3D Graphics Library
</h1>
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17 <h1>Mesa
19.1.5 Release Notes / August
23,
2019</h1>
20 Mesa
19.1.5 is a bug fix release which fixes bugs found since the
19.1.4 release.
23 Mesa
19.1.5 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.
31 <h2>SHA256 checksums
</h2>
33 7b54e14e35c7251b171b4cf9d84cbc1d760eafe00132117db193454999cd6eb4 mesa-
19.1.5.tar.xz
45 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=109630">Bug
109630</a> - vkQuake flickering geometry under Intel
</li>
47 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=110395">Bug
110395</a> - Shadows are flickering in SuperTuxKart
</li>
49 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=111113">Bug
111113</a> - ANGLE BlitFramebufferTest.MultisampleDepthClear/ES3_OpenGL fails on Intel Ubuntu19.04
</li>
51 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=111267">Bug
111267</a> - [CM246] Flickering with multiple draw calls within the same graphics pipeline if a compute pipeline is present
</li>
58 <p>Bas Nieuwenhuizen (
4):
</p>
60 <li>radv: Do non-uniform lowering before bool lowering.
</li>
61 <li>ac/nir: Use correct cast for readfirstlane and ptrs.
</li>
62 <li>radv: Avoid binning RAVEN hangs.
</li>
63 <li>radv: Avoid VEGA/RAVEN scissor bug in binning.
</li>
66 <p>Danylo Piliaiev (
1):
</p>
68 <li>i965: Emit a dummy MEDIA_VFE_STATE before switching from GPGPU to
3D
</li>
71 <p>Eric Engestrom (
1):
</p>
73 <li>util: fix mem leak of program path
</li>
76 <p>Erik Faye-Lund (
2):
</p>
78 <li>gallium/dump: add missing query-type to short-list
</li>
79 <li>gallium/dump: add missing query-type to short-list
</li>
84 <li>anv: remove unused Linux-specific include
</li>
85 <li>intel/perf: use MAJOR_IN_SYSMACROS/MAJOR_IN_MKDEV
</li>
88 <p>Jason Ekstrand (
1):
</p>
90 <li>anv: Emit a dummy MEDIA_VFE_STATE before switching from GPGPU to
3D
</li>
93 <p>Juan A. Suarez Romero (
3):
</p>
95 <li>docs: add sha256 checksums for
19.1.4</li>
96 <li>cherry-ignore: panfrost: Make ctx-
>job useful
</li>
97 <li>Update version to
19.1.5</li>
100 <p>Marek Olšák (
2):
</p>
102 <li>radeonsi: disable SDMA image copies on dGPUs to fix corruption in games
</li>
103 <li>radeonsi: fix an assertion failure: assert(!res-
>b.is_shared)
</li>
106 <p>Matt Turner (
1):
</p>
108 <li>meson: Test for program_invocation_name
</li>
111 <p>Sergii Romantsov (
1):
</p>
113 <li>i965/clear: clear_value better precision
</li>