docs/relnotes/18.2.7.html - third_party/mesa - Git at Google

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   The Mesa 3D Graphics Library
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 <h1>Mesa 18.2.7 Release Notes / December 13, 2018</h1>

 <p>
 Mesa 18.2.7 is a bug fix release which fixes bugs found since the 18.2.6 release.
 </p>
 <p>
 Mesa 18.2.7 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>


 <h2>SHA256 checksums</h2>
 <pre>
 092351cfbcd430ec595fbd3a3d8d253fd62c29074e1740d7198b00289ab400f8  mesa-18.2.7.tar.gz
 9c7b02560d89d77ca279cd21f36ea9a49e9ffc5611f6fe35099357d744d07ae6  mesa-18.2.7.tar.xz
 </pre>


 <h2>New features</h2>
 <p>None</p>


 <h2>Bug fixes</h2>

 <ul>

 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=106577">Bug 106577</a> - broken rendering with nine and nouveau (GM107)</li>

 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108245">Bug 108245</a> - RADV/Vega: Low mip levels of large BCn textures get corrupted by vkCmdCopyBufferToImage</li>

 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108311">Bug 108311</a> - Query buffer object support is broken on r600.</li>

 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108894">Bug 108894</a> - [anv] vkCmdCopyBuffer() and vkCmdCopyQueryPoolResults() write-after-write hazard</li>

 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108909">Bug 108909</a> - Vkd3d test failure test_resolve_non_issued_query_data()</li>

 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108914">Bug 108914</a> - blocky shadow artifacts in The Forest with DXVK, RADV_DEBUG=nohiz fixes this</li>

 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108925">Bug 108925</a> - vkCmdCopyQueryPoolResults(VK_QUERY_RESULT_WAIT_BIT) for timestamps with large query count hangs</li>

 </ul>


 <h2>Changes</h2>

 <p>Alex Smith (1):</p>
 <ul>
   <li>radv: Flush before vkCmdWriteTimestamp() if needed</li>
 </ul>

 <p>Bas Nieuwenhuizen (4):</p>
 <ul>
   <li>radv: Align large buffers to the fragment size.</li>
   <li>radv: Clamp gfx9 image view extents to the allocated image extents.</li>
   <li>radv/android: Mark android WSI image as shareable.</li>
   <li>radv/android: Use buffer metadata to determine scanout compat.</li>
 </ul>

 <p>Dave Airlie (2):</p>
 <ul>
   <li>r600: make suballocator 256-bytes align</li>
   <li>radv: use 3d shader for gfx9 copies if dst is 3d</li>
 </ul>

 <p>Emil Velikov (2):</p>
 <ul>
   <li>egl/wayland: bail out when drmGetMagic fails</li>
   <li>egl/wayland: plug memory leak in drm_handle_device()</li>
 </ul>

 <p>Eric Anholt (3):</p>
 <ul>
   <li>v3d: Fix a leak of the transfer helper on screen destroy.</li>
   <li>vc4: Fix a leak of the transfer helper on screen destroy.</li>
   <li>v3d: Fix a leak of the disassembled instruction string during debug dumps.</li>
 </ul>

 <p>Eric Engestrom (3):</p>
 <ul>
   <li>anv: correctly use vulkan 1.0 by default</li>
   <li>wsi/display: fix mem leak when freeing swapchains</li>
   <li>vulkan/wsi: fix s/,/;/ typo</li>
 </ul>

 <p>Gurchetan Singh (3):</p>
 <ul>
   <li>virgl: quadruple command buffer size</li>
   <li>virgl: avoid large inline transfers</li>
   <li>virgl: don't mark buffers as unclean after a write</li>
 </ul>

 <p>Juan A. Suarez Romero (4):</p>
 <ul>
   <li>docs: add sha256 checksums for 18.2.6</li>
   <li>cherry-ignore: freedreno: Fix autotools build.</li>
   <li>cherry-ignore: mesa: Revert INTEL_fragment_shader_ordering support</li>
   <li>Update version to 18.2.7</li>
 </ul>

 <p>Karol Herbst (1):</p>
 <ul>
   <li>nv50,nvc0: Fix gallium nine regression regarding sampler bindings</li>
 </ul>

 <p>Lionel Landwerlin (2):</p>
 <ul>
   <li>anv: flush pipeline before query result copies</li>
   <li>anv/query: flush render target before copying results</li>
 </ul>

 <p>Michal Srb (2):</p>
 <ul>
   <li>gallium: Constify drisw_loader_funcs struct</li>
   <li>drisw: Use separate drisw_loader_funcs for shm</li>
 </ul>

 <p>Nicolai Hähnle (2):</p>
 <ul>
   <li>egl/wayland: rather obvious build fix</li>
   <li>meson: link LLVM 'native' component when LLVM is available</li>
 </ul>

 <p>Samuel Pitoiset (1):</p>
 <ul>
   <li>radv: rework the TC-compat HTILE hardware bug with COND_EXEC</li>
 </ul>

 <p>Thomas Hellstrom (2):</p>
 <ul>
   <li>st/xa: Fix a memory leak</li>
   <li>winsys/svga: Fix a memory leak</li>
 </ul>

 <p>Tobias Klausmann (1):</p>
 <ul>
   <li>amd/vulkan: meson build - use radv_deps for libvulkan_radeon</li>
 </ul>

 <p>Vinson Lee (1):</p>
 <ul>
   <li>st/xvmc: Add X11 include path.</li>
 </ul>


 </div>
 </body>
 </html>
	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
	<html lang="en">
	<head>
	<meta http-equiv="content-type" content="text/html; charset=utf-8">
	<title>Mesa Release Notes</title>
	<link rel="stylesheet" type="text/css" href="../mesa.css">
	</head>
	<body>

	<div class="header">
	The Mesa 3D Graphics Library
	</div>

	<iframe src="../contents.html"></iframe>
	<div class="content">

	<h1>Mesa 18.2.7 Release Notes / December 13, 2018</h1>

	<p>
	Mesa 18.2.7 is a bug fix release which fixes bugs found since the 18.2.6 release.
	</p>
	<p>
	Mesa 18.2.7 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>


	<h2>SHA256 checksums</h2>
	<pre>
	092351cfbcd430ec595fbd3a3d8d253fd62c29074e1740d7198b00289ab400f8 mesa-18.2.7.tar.gz
	9c7b02560d89d77ca279cd21f36ea9a49e9ffc5611f6fe35099357d744d07ae6 mesa-18.2.7.tar.xz
	</pre>


	<h2>New features</h2>
	<p>None</p>


	<h2>Bug fixes</h2>

	<ul>

	<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=106577">Bug 106577</a> - broken rendering with nine and nouveau (GM107)</li>

	<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108245">Bug 108245</a> - RADV/Vega: Low mip levels of large BCn textures get corrupted by vkCmdCopyBufferToImage</li>

	<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108311">Bug 108311</a> - Query buffer object support is broken on r600.</li>

	<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108894">Bug 108894</a> - [anv] vkCmdCopyBuffer() and vkCmdCopyQueryPoolResults() write-after-write hazard</li>

	<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108909">Bug 108909</a> - Vkd3d test failure test_resolve_non_issued_query_data()</li>

	<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108914">Bug 108914</a> - blocky shadow artifacts in The Forest with DXVK, RADV_DEBUG=nohiz fixes this</li>

	<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108925">Bug 108925</a> - vkCmdCopyQueryPoolResults(VK_QUERY_RESULT_WAIT_BIT) for timestamps with large query count hangs</li>

	</ul>


	<h2>Changes</h2>

	<p>Alex Smith (1):</p>
	<ul>
	<li>radv: Flush before vkCmdWriteTimestamp() if needed</li>
	</ul>

	<p>Bas Nieuwenhuizen (4):</p>
	<ul>
	<li>radv: Align large buffers to the fragment size.</li>
	<li>radv: Clamp gfx9 image view extents to the allocated image extents.</li>
	<li>radv/android: Mark android WSI image as shareable.</li>
	<li>radv/android: Use buffer metadata to determine scanout compat.</li>
	</ul>

	<p>Dave Airlie (2):</p>
	<ul>
	<li>r600: make suballocator 256-bytes align</li>
	<li>radv: use 3d shader for gfx9 copies if dst is 3d</li>
	</ul>

	<p>Emil Velikov (2):</p>
	<ul>
	<li>egl/wayland: bail out when drmGetMagic fails</li>
	<li>egl/wayland: plug memory leak in drm_handle_device()</li>
	</ul>

	<p>Eric Anholt (3):</p>
	<ul>
	<li>v3d: Fix a leak of the transfer helper on screen destroy.</li>
	<li>vc4: Fix a leak of the transfer helper on screen destroy.</li>
	<li>v3d: Fix a leak of the disassembled instruction string during debug dumps.</li>
	</ul>

	<p>Eric Engestrom (3):</p>
	<ul>
	<li>anv: correctly use vulkan 1.0 by default</li>
	<li>wsi/display: fix mem leak when freeing swapchains</li>
	<li>vulkan/wsi: fix s/,/;/ typo</li>
	</ul>

	<p>Gurchetan Singh (3):</p>
	<ul>
	<li>virgl: quadruple command buffer size</li>
	<li>virgl: avoid large inline transfers</li>
	<li>virgl: don't mark buffers as unclean after a write</li>
	</ul>

	<p>Juan A. Suarez Romero (4):</p>
	<ul>
	<li>docs: add sha256 checksums for 18.2.6</li>
	<li>cherry-ignore: freedreno: Fix autotools build.</li>
	<li>cherry-ignore: mesa: Revert INTEL_fragment_shader_ordering support</li>
	<li>Update version to 18.2.7</li>
	</ul>

	<p>Karol Herbst (1):</p>
	<ul>
	<li>nv50,nvc0: Fix gallium nine regression regarding sampler bindings</li>
	</ul>

	<p>Lionel Landwerlin (2):</p>
	<ul>
	<li>anv: flush pipeline before query result copies</li>
	<li>anv/query: flush render target before copying results</li>
	</ul>

	<p>Michal Srb (2):</p>
	<ul>
	<li>gallium: Constify drisw_loader_funcs struct</li>
	<li>drisw: Use separate drisw_loader_funcs for shm</li>
	</ul>

	<p>Nicolai Hähnle (2):</p>
	<ul>
	<li>egl/wayland: rather obvious build fix</li>
	<li>meson: link LLVM 'native' component when LLVM is available</li>
	</ul>

	<p>Samuel Pitoiset (1):</p>
	<ul>
	<li>radv: rework the TC-compat HTILE hardware bug with COND_EXEC</li>
	</ul>

	<p>Thomas Hellstrom (2):</p>
	<ul>
	<li>st/xa: Fix a memory leak</li>
	<li>winsys/svga: Fix a memory leak</li>
	</ul>

	<p>Tobias Klausmann (1):</p>
	<ul>
	<li>amd/vulkan: meson build - use radv_deps for libvulkan_radeon</li>
	</ul>

	<p>Vinson Lee (1):</p>
	<ul>
	<li>st/xvmc: Add X11 include path.</li>
	</ul>


	</div>
	</body>
	</html>