| Mesa 20.2.5 Release Notes / 2020-12-16 |
| ====================================== |
| |
| Mesa 20.2.5 is a bug fix release which fixes bugs found since the 20.2.4 release. |
| |
| Mesa 20.2.5 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 20.2.5 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 |
| --------------- |
| |
| :: |
| |
| 0ebec6a22660d83f5ed437a145dc703c9398cd1376143aef273ea85f9dc5dd98 mesa-20.2.5.tar.xz |
| |
| |
| New features |
| ------------ |
| |
| - None |
| |
| |
| Bug fixes |
| --------- |
| |
| - Mesa 20.3.0 and older ATi/Radeon cards fails |
| - Amber test NIR validation failed after spirv_to_nir |
| - Amber test validate_phi_src |
| - [RADV] broken stencil behaviour when using extended dynamic stencil state |
| - [RADV] Some bindings seem broken with VK_DYNAMIC_STATE_VERTEX_INPUT_BINDING_STRIDE_EXT |
| - ci: Missing needs: in radeonsi-stoney-\*? |
| - Triangles appear from the center of the field on PES2021 with Mesa 20.2.x |
| - [gen9][iris][regression][bisected] flaky piglit tests |
| - [Intel][OpenGL] Fail to get correct value when sampling from a texture in depth formats. |
| - Storing pointer to temporary value inside the Iris driver. |
| |
| |
| Changes |
| ------- |
| |
| Andrii Simiklit (1): |
| |
| - iris: update depth value for stages after fast clear depth |
| |
| Bas Nieuwenhuizen (5): |
| |
| - radv: Fix a hang on CB change by adding flushes. |
| - radv: Deal with unused attachments in mip flush |
| - radv: Skip tiny non-visible VRAM heap. |
| - radv: Fix budget calculations with large BAR. |
| - radv: Fix exporting/importing multisample images. |
| |
| Boris Brezillon (1): |
| |
| - panfrost: Make sure we always add a reader -> write dependency when needed |
| |
| Daniel Schürmann (2): |
| |
| - aco/ra: use get_reg_specified() for p_extract_vector |
| - aco: fix DCE of rematerializable phi operands |
| |
| Danylo Piliaiev (1): |
| |
| - nir/lower_returns: Append missing phis' sources after "break" insertion |
| |
| Dave Airlie (1): |
| |
| - radeonsi: fix regression on gpus using the radeon winsys. |
| |
| Dylan Baker (8): |
| |
| - relnotes: Add sha256sums for 20.2.4 |
| - .pick_status.json: Update to ec3828add38a83b8c09fd5896265abc9d766162e |
| - .pick_status.json: Update to f93b7d14d66d8ba70d44772d1a1b6696310b7d17 |
| - .pick_status.json: Update to 3f0da800eb4b8184c24707c52d5a519abe948898 |
| - .pick_status.json: Update to cf3fc79cd0ab55776bbbabe76237c272ab07133e |
| - .pick_status.json: Update to 84c8a35aa2ca4d4de66192933735094ed07b4aaa |
| - .pick_status.json: Update to a7fb3954a1318a6b27e1405a9e799dd8f06eaa34 |
| - .pick_status.json: Update to ada9be1ec9e14fc045086411fbf2d3cb0efbbe2f |
| |
| Eric Anholt (1): |
| |
| - softpipe: Fix swizzled texture gather of int textures. |
| |
| Erik Faye-Lund (1): |
| |
| - gallium: do not reset buffers for unsupported stages |
| |
| Jonathan Gray (1): |
| |
| - aco: use UINT64_C on 64 bit constant arguments |
| |
| Marcin Ślusarz (1): |
| |
| - iris: store copy of the border color in the border color hash table |
| |
| Marek Olšák (4): |
| |
| - radeonsi: determine correctly if switching from normal launch to fast launch |
| - ac: fix detection of Pro graphics |
| - ac: fix min/max_good_num_cu_per_sa on gfx10.3 with disabled SEs |
| - radeonsi: disable SDMA on gfx6-7 and gfx10.3 to decrease CPU overhead |
| |
| Mauro Rossi (1): |
| |
| - android: spirv: fix '::' typo in gen rules |
| |
| Michel Dänzer (2): |
| |
| - ci: .lava-test:amd64 template needs arm_build |
| - ac: Don't negate strstr return values in ac_query_gpu_info |
| |
| Mike Blumenkrantz (3): |
| |
| - zink: fix direct image mapping offset |
| - zink: really fix direct image mapping offset (I mean it this time) |
| - st/pbo: fix pbo uploads without PIPE_CAP_TGSI_VS_LAYER_VIEWPORT |
| |
| Nanley Chery (1): |
| |
| - iris: Fix resource ptr in resolve_sampler_views |
| |
| Rhys Perry (2): |
| |
| - aco: don't assume src=lower when splitting self-intersecting copies |
| - spirv: fix GLSLstd450Modf/GLSLstd450Frexp when the destination is vector |
| |
| Robin Ole Heinemann (1): |
| |
| - anv: Add DRM_RDWR flag in anv_gem_handle_to_fd |
| |
| Samuel Pitoiset (11): |
| |
| - radv: mark GFX10.3 as a non-conformant Vulkan implementation |
| - radv: fix exporting multiviews with NGG |
| - radv: disable alphaToOne feature |
| - radv: fix ignoring the vertex attribute stride if set as dynamic |
| - radv: fix optimizing needed states if some are marked as dynamic |
| - radv: do VGT_FLUSH when switching NGG -> legacy on Sienna Cichlid |
| - radv: fix applying the NGG minimum vertex count requirement |
| - radv: don't count unusable vertices to the NGG LDS size |
| - aco: fix combining max(-min(a, b), c) if a or b uses the neg modifier |
| - radv: ignore other blend targets if dual-source blending is enabled |
| - radv: disable SQTT support for unsupported GPUs |
| |
| Simon Ser (1): |
| |
| - radv: fix access to uninitialized radeon_bo_metadata |
| |
| Tapani Pälli (1): |
| |
| - anv: fix calculation of buffer size in case dynamic size is used |
| |
| Timur Kristóf (1): |
| |
| - aco: Use program->num_waves as maximum in scheduler. |
| |
| Vinson Lee (1): |
| |
| - meson: Fix Clang microsoft-enum-value detection. |
| |
| Witold Baryluk (1): |
| |
| - zink: Cap PIPE_SHADER_CAP_MAX_CONST_BUFFERS to 32 |
| |
| cheyang (1): |
| |
| - android: fix build failure with libbacktrace |
| |
| yshi18 (1): |
| |
| - iris: fix memleak for query_buffer_uploader |