| Mesa 20.2.3 Release Notes / 2020-11-23 |
| ====================================== |
| |
| Mesa 20.2.3 is a bug fix release which fixes bugs found since the 20.2.2 release. |
| |
| Mesa 20.2.3 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 20.2.3 implements the Vulkan 1.2 API, but the version reported by |
| the apiVersion property of the VkPhysicalDeviceProperties struct |
| depends on the particular driver being used. |
| |
| SHA256 checksum |
| --------------- |
| |
| :: |
| |
| ae1b240e11531df528d14dc214d2dc4d2b4f2e835c6230ba0b492b171eceb82b mesa-20.2.3.tar.xz |
| |
| |
| New features |
| ------------ |
| |
| - None |
| |
| |
| Bug fixes |
| --------- |
| |
| - glcpp test 084-unbalanced-parentheses fails with bison 3.6.y |
| - iris: glClear with FBO imported from DMA-BUF doesn't work |
| - [spirv-fuzz] Shader causes an assertion failure in nir_opt_large_constants |
| - Regnum Online UBO break after game update |
| - Random corruption in KDE with Mesa 20.2 in VMware |
| |
| |
| Changes |
| ------- |
| |
| Bas Nieuwenhuizen (1): |
| |
| - radv: Add ETC2 support on RAVEN2. |
| |
| Brendan Dougherty (1): |
| |
| - mesa: Fix vertex_format_to_pipe_format index. |
| |
| Chad Versace (2): |
| |
| - anv/image: Check DISJOINT in vkGetPhysicalDeviceImageFormatProperties2 (v2) |
| - anv/image: Fix isl_surf_usage_flags for stencil images |
| |
| Christian Gmeiner (1): |
| |
| - etnaviv: nir: do not run opt loop after nir_lower_bool_xxx(..) |
| |
| Dave Airlie (1): |
| |
| - draw: fix tess eval pipeline statistics. |
| |
| Dylan Baker (6): |
| |
| - dcs: Add sha256 sums for 20.2.2 |
| - .pick_status.json: Update to bf5cea7232f9ee2934c212211ebefb6fe766526d |
| - .pick_status.json: Update to 87dc3106b077199b829a082e32ec33d0c6d400ab |
| - .pick_status.json: Mark 87934f02f9da94f1a493096049c229b973e4785c as backported |
| - .pick_status.json: Mark ea326912575fad09af59486ad62d126c4ea0ede7 as backported |
| - .pick_status.json: Update to bac6cc586fe4c1b24351e0574d3a961eb631f6ae |
| |
| Eric Anholt (3): |
| |
| - freedreno/cffdec: When .mergedregs is set, don't count half regs. |
| - util/set: Fix the _mesa_set_clear function to not leave tombstones. |
| - freedreno: Fix leak of shader binary on disk cache hits. |
| |
| Erik Faye-Lund (2): |
| |
| - gallium/util: do not pass undefined sample-count |
| - mesa/main: add missing include in glformats.h |
| |
| Gert Wollny (1): |
| |
| - r600: revert disabling llvm draw |
| |
| Igor V. Kovalenko (1): |
| |
| - r600: amend space check for chips older than EVERGREEN |
| |
| Jason Ekstrand (4): |
| |
| - mesa/spirv: Lower variable initializers for global variables |
| - nir: Handle incomplete derefs in split_struct_vars |
| - nir/opt_intrinsics: Report progress for the gl_SampleMask optimization |
| - intel/fs: Fix use of undefined value in fixup_nomask_control_flow |
| |
| Kenneth Graunke (2): |
| |
| - iris: fix source/destination layers for 3D blits |
| - intel/fs: Fix sampler message headers on Gen11+ when using scratch |
| |
| Krunal Patel (2): |
| |
| - gallium/auxiliary/vl: Odd Dimensions are failing |
| - radeon/vcn: Bitrate not updated when changing framerate |
| |
| Louis Li (1): |
| |
| - radeon/radeon_vce: fix out of target bitrate in CBR mode (H.264) |
| |
| Marcin Ślusarz (2): |
| |
| - anv: always annotate memory returned from anv_gem_mmap |
| - nir: handle float atomics in copy propagation pass |
| |
| Marek Olšák (3): |
| |
| - radeonsi: do VGT_FLUSH when switching NGG -> legacy on Sienna Cichlid |
| - radeonsi: only do VGT_FLUSH for fast launch if previous draw was normal launch |
| - radeonsi: fix scan_instruction for bindless inc_wrap/dec_wrap atomics |
| |
| Matt Turner (1): |
| |
| - glcpp: Handle bison-3.6 error message changes |
| |
| Michel Dänzer (2): |
| |
| - i965/bufmgr: Handle NULL bufmgr in brw_bufmgr_get_for_fd |
| - iris/bufmgr: Handle NULL bufmgr in iris_bufmgr_get_for_fd |
| |
| Nanley Chery (4): |
| |
| - iris: Flush dmabufs during context flushes |
| - mesa: Add and use _mesa_has_depth_float_channel |
| - mesa: Clamp some depth values in glClearBufferfv |
| - mesa: Clamp some depth values in glClearBufferfi |
| |
| Raven (1): |
| |
| - winsys/svga: fix display corruption after surface_init |
| |
| Rhys Perry (4): |
| |
| - radv: fix shader caching with discard->demote workaround |
| - radv: fix shader caching with NaN fixup workaround |
| - nir: add nir_alu_src_is_trivial_ssa() |
| - nir: skip bcsel with non-trivial swizzle in opt_simplify_bcsel_of_phi() |
| |
| Rob Clark (2): |
| |
| - freedreno: Protect gmem_cache ralloc allocations |
| - freedreno/ir3: Fix crash in shader compile fail path |
| |
| Tapani Pälli (3): |
| |
| - mesa/st: call memobj_destroy only if there is memory imported |
| - mesa: do not throw _mesa_problem when invalid enum is used |
| - egl/dri2: fix race between image create and egl_image_target_texture |
| |
| Timothy Arceri (1): |
| |
| - glsl: add extra pp tokens workaround and enable for CoR |
| |
| Tony Wasserka (1): |
| |
| - aco/ra: Fix counting of subdword variables in get_reg_create_vector |
| |
| Vinson Lee (4): |
| |
| - os: Fix open result check. |
| - amd/addrlib: Add missing va_end. |
| - frontends/va: Fix \*num_entrypoints check. |
| - vdpau: Add missing printf format specifier. |
| |
| Woody Chow (1): |
| |
| - st/mesa: Fix EGLImageTargetTexture2D for GL_TEXTURE_2D |
| |
| Yevhenii Kolesnikov (1): |
| |
| - nir/large_constants: only search for constant duplicates |