Mesa 19.2.1 Release Notes / 2019-10-09
+ ++ Mesa 19.2.1 is a bug fix release which fixes bugs found since the 19.2.0 release. +
++Mesa 19.2.1 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 19.2.1 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
+ +-
+
- meson.build:1447:6: ERROR: Problem encountered: libdrm required for gallium video statetrackers when using x11 +
- Mesa doesn't build with current Scons version (3.1.0) +
- libXvMC-1.0.12 breaks mesa build +
- Meson can't find 32-bit libXvMCW in non-standard path +
- Mesa installs gl.pc and egl.pc even with libglvnd >= 1.2.0 +
Changes
+ +-
+
- drisw: Fix shared memory leak on drawable resize + +
- egl: Remove the 565 pbuffer-only EGL config under X11. + +
- glsl: disallow incompatible matrices multiplication + +
- radv: Fix condition for skipping the continue CS. + +
- nir/opt_large_constants: Handle store writemasks + +
- st/nine: Ignore D3DSIO_RET if it is the last instruction in a shader + +
- meson: fix logic for generating .pc files with old glvnd +
- meson: Try finding libxvmcw via pkg-config before using find_library +
- meson: Link xvmc with libxv +
- meson: gallium media state trackers require libdrm with x11 +
- .cherry-ignore: Update for 19.2.1 cycle +
- meson: Only error building gallium video without libdrm when the platform is drm +
- scripts: Add a gen_release_notes.py script +
- release: Add an update_release_calendar.py script +
- bin: delete unused releasing scripts + +
- radv: fix s/load/store/ copy-paste typo +
- meson: drop -Wno-foo bug workaround for Meson < 0.46 +
- meson: add missing idep_nir_headers in iris_gen_libs + +
- glsl: correct bitcast-helpers + +
- nir/range-analysis: Bail if the types don't match + +
- intel/fs: Fix fs_inst::flags_read for ANY/ALL predicates + +
- haiku: fix Mesa build + +
- iris: Disable CCS_E for 32-bit floating point textures. +
- iris: Fix iris_rebind_buffer() for VBOs with non-zero offsets. + +
- anv: gem-stubs: return a valid fd got anv_gem_userptr() +
- intel: use proper label for Comet Lake skus +
- mesa: don't forget to clear _Layer field on texture unit +
- intel: fix topology query +
- intel: fix subslice computation from topology data +
- intel/isl: Set null surface format to R32_UINT + +
- gallium/vl: don't set PIPE_HANDLE_USAGE_EXPLICIT_FLUSH +
- gallium: extend resource_get_param to be as capable as resource_get_handle +
- radeonsi/gfx10: fix L2 cache rinse programming +
- ac: fix incorrect vram_size reported by the kernel +
- ac: fix num_good_cu_per_sh for harvested chips +
- ac: add radeon_info::tcc_harvested +
- radeonsi/gfx10: fix corruption for chips with harvested TCCs + +
- android: compiler/nir: build nir_divergence_analysis.c + +
- radeonsi: fix VAAPI segfault due to various bugs + +
- scons: add py3 support + +
- scons/MSYS2-MinGW-W64: Fix build options defaults + +
- nir/opt_remove_phis: handle phis with no sources + +
- nouveau: add idep_nir_headers as dep for libnouveau + +
- iris: disable aux on first get_param if not created with aux +
- anv/android: fix images created with external format support + +
- scons: Fix MSYS2 Mingw-w64 build. +
- scons/windows: Support build with LLVM 9. + + +
Andreas Gottschling (1):
+Andres Gomez (1):
+Andrii Simiklit (1):
+Bas Nieuwenhuizen (1):
+Connor Abbott (1):
+Danylo Piliaiev (1):
+Dylan Baker (9):
+Eric Engestrom (3):
+Erik Faye-Lund (1):
+Ian Romanick (1):
+Jason Ekstrand (1):
+Ken Mays (1):
+Kenneth Graunke (2):
+Lionel Landwerlin (6):
+Marek Olšák (7):
+Mauro Rossi (1):
+Michel Dänzer (1):
+Michel Zou (1):
+Prodea Alexandru-Liviu (1):
+Rhys Perry (1):
+Stephen Barber (1):
+Tapani Pälli (2):
+pal1000 (2):
+