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| <title>Mesa Release Notes</title> |
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| <h1>The Mesa 3D Graphics Library</h1> |
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| <h1>Mesa 19.2.8 Release Notes / 2019-12-18</h1> |
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| <p> |
| Mesa 19.2.8 is a bug fix release which fixes bugs found since the 19.2.7 release. |
| </p> |
| <p> |
| Mesa 19.2.8 implements the OpenGL 4.5 API, but the version reported by |
| glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / |
| glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. |
| Some drivers don't support all the features required in OpenGL 4.5. OpenGL |
| 4.5 is <strong>only</strong> available if requested at context creation. |
| Compatibility contexts may report a lower version depending on each driver. |
| </p> |
| <p> |
| Mesa 19.2.8 implements the Vulkan 1.1 API, but the version reported by |
| the apiVersion property of the VkPhysicalDeviceProperties struct |
| depends on the particular driver being used. |
| </p> |
| |
| <h2>SHA256 checksum</h2> |
| <pre> |
| cffa8fa755c7422ce014c39ca0b770a092d9e0bbae537ceb2609c106916e5a57 mesa-19.2.8.tar.xz |
| </pre> |
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| |
| <h2>New features</h2> |
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| <ul> |
| <li>None</li> |
| </ul> |
| |
| <h2>Bug fixes</h2> |
| |
| <ul> |
| <li>i965/iris: assert when destroy GL context with active query</li> |
| </ul> |
| |
| <h2>Changes</h2> |
| |
| <ul> |
| <p>Alyssa Rosenzweig (1):</p> |
| <li> gallium/util: Support POLYGON in u_stream_outputs_for_vertices</li> |
| <p></p> |
| <p>Bas Nieuwenhuizen (2):</p> |
| <li> amd/common: Always use addrlib for HTILE tc-compat.</li> |
| <li> amd/common: Fix tcCompatible degradation on Stoney.</li> |
| <p></p> |
| <p>Dylan Baker (4):</p> |
| <li> docs: Add SHA256 sums for 19.2.7</li> |
| <li> meson/broadcom: libbroadcom_cle needs expat headers</li> |
| <li> meson/broadcom: libbroadcom_cle also needs zlib</li> |
| <li> cherry-ignore: Update for 19.2.8</li> |
| <p></p> |
| <p>Gert Wollny (1):</p> |
| <li> virgl: Increase the shader transfer buffer by doubling the size</li> |
| <p></p> |
| <p>Iván Briano (1):</p> |
| <li> anv: Export filter_minmax support only when it's really supported</li> |
| <p></p> |
| <p>Jason Ekstrand (2):</p> |
| <li> anv: Re-emit all compute state on pipeline switch</li> |
| <li> anv: Don't leak when set_tiling fails</li> |
| <p></p> |
| <p>Kenneth Graunke (1):</p> |
| <li> iris: Default to X-tiling for scanout buffers without modifiers</li> |
| <p></p> |
| <p>Lionel Landwerlin (7):</p> |
| <li> intel/perf: fix invalid hw_id in query results</li> |
| <li> intel/perf: set read buffer len to 0 to identify empty buffer</li> |
| <li> intel/perf: take into account that reports read can be fairly old</li> |
| <li> intel/perf: simplify the processing of OA reports</li> |
| <li> intel/perf: fix improper pointer access</li> |
| <li> anv: fix fence underlying primitive checks</li> |
| <li> mesa: avoid triggering assert in implementation</li> |
| <p></p> |
| <p>Nanley Chery (2):</p> |
| <li> gallium/dri2: Fix creation of multi-planar modifier images</li> |
| <li> gallium: Store the image format in winsys_handle</li> |
| <p></p> |
| <p>Rob Clark (1):</p> |
| <li> nir/lower_clip: Fix incorrect driver loc for clipdist outputs</li> |
| <p></p> |
| <p>Timothy Arceri (1):</p> |
| <li> glsl/nir: iterate the system values list when adding varyings</li> |
| <p></p> |
| <p></p> |
| </ul> |
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