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63 lines
2.2 KiB
ReStructuredText
63 lines
2.2 KiB
ReStructuredText
Mesa 19.2.5 Release Notes / 2019-11-20
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======================================
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Mesa 19.2.5 is a bug fix release which fixes bugs found since the 19.2.4
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release.
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Mesa 19.2.5 implements the OpenGL 4.5 API, but the version reported by
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glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
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glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
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used. Some drivers don't support all the features required in OpenGL
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4.5. OpenGL 4.5 is **only** available if requested at context creation.
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Compatibility contexts may report a lower version depending on each
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driver.
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Mesa 19.2.5 implements the Vulkan 1.1 API, but the version reported by
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the apiVersion property of the VkPhysicalDeviceProperties struct depends
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on the particular driver being used.
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SHA256 checksum
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---------------
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::
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3d010a366b28d10bdd71e32091d8684baf1522e6466c5c5703667091b2108c8b mesa-19.2.5.tar.xz
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New features
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------------
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- None
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Bug fixes
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---------
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- HSW. Tropico 6 and SuperTuxKart have shadows flickering
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- glxgears segfaults on POWER / Xvnc
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- Cannot start Civ6 with AMD GPU on Linux
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Changes
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-------
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- llvmpipe: use ppc64le/ppc64 Large code model for JIT-compiled shaders
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- Call shmget() with permission 0600 instead of 0777
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- spirv: Don't leak GS initialization to other stages
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- i965: Unify CC_STATE and BLEND_STATE atoms on Haswell as a workaround
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- docs: Add SHA256 sum for for 19.2.4
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- cherry-ignore: Update for 19.2.4 cycle
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- egl: fix \_EGL_NATIVE_PLATFORM fallback
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- nir/algebraic: Add the ability to mark a replacement as exact
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- nir/algebraic: Mark other comparison exact when removing a == a
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- mesa/main: Ignore filter state for MS texture completeness
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- anv: Stop bounds-checking pushed UBOs
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- gallium: dri2: Use index as plane number.
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- anv: invalidate file descriptor of semaphore sync fd at vkQueueSubmit
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- anv: remove list items on batch fini
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- anv/wsi: signal the semaphore in the acquireNextImage
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- st/mesa: fix Sanctuary and Tropics by disabling ARB_gpu_shader5 for
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them
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- tgsi_to_nir: fix masked out image loads
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- tgsi_to_nir: handle PIPE_FORMAT_NONE in image opcodes
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- intel/compiler: fix nir_op_{i,u}*32 on ICL
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- radeonsi: disable sdma for gfx10
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- radeonsi: tell the shader disk cache what IR is used
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- radeonsi: fix shader disk cache key
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