Mesa 19.2.5 Release Notes / 2019-11-20
+ ++ Mesa 19.2.5 is a bug fix release which fixes bugs found since the 19.2.4 release. +
++Mesa 19.2.5 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 only available if requested at context creation. +Compatibility contexts may report a lower version depending on each driver. +
++Mesa 19.2.5 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. +
+ +SHA256 checksum
++TBD. ++ + +
New features
+ +-
+
- None +
Bug fixes
+ +-
+
- HSW. Tropico 6 and SuperTuxKart have shadows flickering +
- glxgears segfaults on POWER / Xvnc +
- Cannot start Civ6 with AMD GPU on Linux +
Changes
+ +-
+
- llvmpipe: use ppc64le/ppc64 Large code model for JIT-compiled shaders + +
- Call shmget() with permission 0600 instead of 0777 + +
- spirv: Don't leak GS initialization to other stages + +
- i965: Unify CC_STATE and BLEND_STATE atoms on Haswell as a workaround + +
- docs: Add SHA256 sum for for 19.2.4 +
- cherry-ignore: Update for 19.2.4 cycle + +
- egl: fix _EGL_NATIVE_PLATFORM fallback + +
- nir/algebraic: Add the ability to mark a replacement as exact +
- nir/algebraic: Mark other comparison exact when removing a == a + +
- mesa/main: Ignore filter state for MS texture completeness + +
- anv: Stop bounds-checking pushed UBOs + +
- gallium: dri2: Use index as plane number. + +
- anv: invalidate file descriptor of semaphore sync fd at vkQueueSubmit +
- anv: remove list items on batch fini +
- anv/wsi: signal the semaphore in the acquireNextImage + +
- st/mesa: fix Sanctuary and Tropics by disabling ARB_gpu_shader5 for them +
- tgsi_to_nir: fix masked out image loads +
- tgsi_to_nir: handle PIPE_FORMAT_NONE in image opcodes + +
- intel/compiler: fix nir_op_{i,u}*32 on ICL + +
- radeonsi: disable sdma for gfx10 +
- radeonsi: tell the shader disk cache what IR is used +
- radeonsi: fix shader disk cache key + + +
Ben Crocker (1):
+Brian Paul (1):
+Caio Marcelo de Oliveira Filho (1):
+Danylo Piliaiev (1):
+Dylan Baker (2):
+Eric Engestrom (1):
+Ian Romanick (2):
+Illia Iorin (1):
+Jason Ekstrand (1):
+Lepton Wu (1):
+Lionel Landwerlin (3):
+Marek Olšák (3):
+Paulo Zanoni (1):
+Pierre-Eric Pelloux-Prayer (3):
+