Mesa 20.0.1 Release Notes / 2020-03-05
+ ++ Mesa 20.0.1 is a bug fix release which fixes bugs found since the 20.0.0 release. +
++Mesa 20.0.1 implements the OpenGL 4.6 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 4.6. OpenGL +4.6 is only available if requested at context creation. +Compatibility contexts may report a lower version depending on each driver. +
++Mesa 20.0.1 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
+ +-
+
Bug fixes
+ +-
+
- V3D/Broadcom (Raspberry Pi 4) - GLES 3.1 - GL_EXT_texture_norm16 advertised, but not usable +
- i965 assertion failure in fallback_rgbx_to_rgba +
- Compute copies do not handle SUBSAMPLED formats +
Changes
+ +-
+
- gitlab-ci: lima: Add flaky tests to the skips list + +
- Revert "glx: convert glx_config_create_list to one big calloc" + +
- spirv: Remove outdated SPIR-V decoration warnings + +
- radeonsi: Fix compute copies for subsampled formats. + +
- intel/gen12: Take into account opcode when decoding SWSB + +
- iris: Fix import sync-file into syncobj + +
- i965: Do not generate D16 B5G6R5_UNORM configs on gen < 8 + +
- dri: add another get shm variant. +
- glx/drisw: add getImageShm2 path +
- glx/drisw: return false if shmid == -1 +
- glx/drisw: fix shm put image fallback +
- gallivm/tgsi: fix stream id regression +
- gallivm/nir: fix integer divide SIGFPE +
- gallivm/nir: handle mod 0 better. + +
- docs: Add release notes for 20.0.0 +
- .pick_status.json: Update to 8291d728dc997e87b4d2e4e451692643a1dba881 +
- .pick_status.json: Update to e4baff90812d799d586296fcad992ddcc553c359 +
- .pick_status.json: Update to 01496e3d1ea0370af03e6645dbd2b864c2ace94c +
- .pick_status.json: Update to 09323634898ab3efc0150dc7d756bf36b1b89b76 +
- .pick_status.json: Update to 3503cb4c28e01b34f3a25546c058150709c22348 +
- .pick_status.json: Update to 0ac731b1ff96de46998948aa06081efa5140d50e + +
- llvmpipe: Fix real uninitialized use of "atype" for SEMANTIC_FACE +
- turnip: Fix compiler warning about casting a nondispatchable handle. +
- aco: Fix signed-vs-unsigned warning. + +
- util: promote u_debug_memory.c to src/util + +
- nir/search: Use larger type to hold linearized index +
- intel/fs: Correctly handle multiply of fsign with a source modifier + +
- iris: handle the failure of converting unsupported yuv formats to isl + +
- anv: Always enable the data cache + +
- turnip: fix srgb MRT + +
- intel/compiler: Restrict cs_threads to 64 + +
- v3d: Sync on last CS when non-compute stage uses resource written by CS + +
- iris: Make mocs an inline helper in iris_resource.h +
- iris: Fix BLORP vertex buffers to respect ISL MOCS settings + +
- mesa: fix immediate mode with tessellation and varying patch vertices +
- util: remove the dependency on kcmp.h +
- tgsi_to_nir: set num_images and num_samplers with holes correctly +
- mesa: call FLUSH_VERTICES before updating CoordReplace +
- mesa: fix incorrect prim.begin/end for glMultiDrawElements + +
- egl: Fix A2RGB10 platform_{device,surfaceless} PBuffer configs. +
- mesa: Flush vertices before changing the OpenGL state. + +
- st/vdpau: Only call is_video_format_supported hook if needed + +
- intel: fix the gen 11 compute shader scratch IDs +
- intel: fix the gen 12 compute shader scratch IDs +
- intel/device: bdw_gt1 actually has 6 eus per subslice + +
- iris: Apply the flushes when switching pipelines. +
- intel/gen12+: Disable mid thread preemption. + +
- aco: keep track of which events are used in a barrier +
- aco: fix carry-out size for wave32 v_add_co_u32_e64 + +
- ac/llvm: fix 64-bit fmed3 +
- ac/llvm: fix 16-bit fmed3 on GFX8 and older gens +
- ac/llvm: flush denorms for nir_op_fmed3 on GFX8 and older gens + +
- mesa: introduce boolean toggle for EXT_texture_norm16 +
- i965: toggle on EXT_texture_norm16 +
- mesa/st: toggle EXT_texture_norm16 based on format support +
- mesa/st: fix formats required for EXT_texture_norm16 + + +
Andreas Baierl (1):
+Andrii Simiklit (1):
+Arcady Goldmints-Orlov (1):
+Bas Nieuwenhuizen (1):
+Caio Marcelo de Oliveira Filho (1):
+Chris Wilson (1):
+Danylo Piliaiev (1):
+Dave Airlie (7):
+Dylan Baker (7):
+Eric Anholt (3):
+Erik Faye-Lund (1):
+Ian Romanick (2):
+James Xiong (1):
+Jason Ekstrand (1):
+Jonathan Marek (1):
+Jordan Justen (1):
+Jose Maria Casanova Crespo (1):
+Kenneth Graunke (2):
+Marek Olšák (5):
+Mathias Fröhlich (2):
+Michel Dänzer (1):
+Paulo Zanoni (3):
+Rafael Antognolli (2):
+Rhys Perry (2):
+Samuel Pitoiset (3):
+Tapani Pälli (4):
+