diff --git a/docs/relnotes.rst b/docs/relnotes.rst index 6ac887798d8..8e9372dcfc3 100644 --- a/docs/relnotes.rst +++ b/docs/relnotes.rst @@ -3,6 +3,7 @@ Release Notes The release notes summarize what's new or changed in each Mesa release. +- :doc:`26.0.4 release notes ` - :doc:`26.0.3 release notes ` - :doc:`26.0.2 release notes ` - :doc:`26.0.1 release notes ` @@ -477,6 +478,7 @@ The release notes summarize what's new or changed in each Mesa release. :maxdepth: 1 :hidden: + 26.0.4 26.0.3 26.0.2 26.0.1 diff --git a/docs/relnotes/26.0.4.rst b/docs/relnotes/26.0.4.rst new file mode 100644 index 00000000000..080cece029e --- /dev/null +++ b/docs/relnotes/26.0.4.rst @@ -0,0 +1,272 @@ +Mesa 26.0.4 Release Notes / 2026-04-01 +====================================== + +Mesa 26.0.4 is a bug fix release which fixes bugs found since the 26.0.3 release. + +Mesa 26.0.4 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 26.0.4 implements the Vulkan 1.4 API, but the version reported by +the apiVersion property of the VkPhysicalDeviceProperties struct +depends on the particular driver being used. + +SHA checksums +------------- + +:: + + TBD. + + +New features +------------ + +- None + + +Bug fixes +--------- + +- Accumulation of black squares with OpenGL applications at high resolutions (hiz-related) +- RADV: Invalid hitAttributeEXT value when using function-call RT pipelines +- Segmentation fault in gm200_validate_sample_locations with Firefox on GTX 1070 Ti (nouveau) +- Vulkan CTS regression bisected to 5d2c17a5fdce ("vtn: skip make-available/visible for shared") +- [anv] Intel ARC B390 | Horizon Forbidden West | DX12 | Flashing effects +- [radeonsi] Missing ground texture in Lethis Path of the Progress +- amdgpu reset/crash when simulating stereo camera +- building mesa_clc on ubutu-26.04 with gcc-16 fails link +- util: Build regression with MSYS2 MinGW-W64 x64 clang 21 on 26.0.0-rc3 +- wsi: \`assert(chain->dxgi);` may failed under venus for win32 + + +Changes +------- + +Adam Simpkins (1): + +- iris: fix a crash in disable_rb_aux_buffer + +Alyssa Milburn (1): + +- nv50,nvc0: Avoid uninitialized cbuf reads in blits + +Alyssa Rosenzweig (1): + +- nir: add nir_get_io_data_src + +Dave Airlie (1): + +- st/mesh: handle mesh shader point size + +David Rosca (2): + +- frontends/va: Fix leaking H264/5 PPS/SPS objects when decoder wasn't created +- frontends/va: Fix leaks when create_video_codec fails + +Eric Engestrom (9): + +- docs: add sha sum for 26.0.3 +- .pick_status.json: Update to 48c086cb4203d1a8e7458e0d0a85cfffc5b4bfe5 +- .pick_status.json: Mark 26b19e355fefcd6a8325924e6a391dd67a675c34 as denominated +- .pick_status.json: Mark 32a818d11d3d60ebbc23a62127e988d17e742b79 as denominated +- .pick_status.json: Mark d38916d673e6d2359e96fed45ebd83ca026dfcb5 as denominated +- .pick_status.json: Mark 384d12816459996fbac5722e9fdb29527662cafb as denominated +- ci: changing .gitlab-ci.yml itself also means the container jobs must exist +- .pick_status.json: Mark 538c3ee6c7a419d5c55bef2294ca10166f8d9af4 as denominated +- [26.0 only] venus/ci: mark a test as fixed + +Eric Guo (1): + +- panfrost: Fix NULL pointer dereference in panfrost_emit_images + +Eric R. Smith (2): + +- panfrost: fix texel buffer calculations +- panfrost: fix typos in architecture detection + +Erik Faye-Lund (5): + +- pan/genxml: remove non-existent YUV Enable for AFRC +- pan/lib: do not try to use stencil-aspect of color attachment +- pan/lib: set srgb-flag for afrc render-targets +- pan/lib: divide extent by tile-extend, not itself +- panvk: remove unused flag + +Faith Ekstrand (4): + +- nak: Report progress from nak_nir_rematerialize_load_const() +- nir: Consider if uses in nir_def_all_uses_* +- pan/bi: v2x16 conversions don't replicate +- pan/buffer: Add the offset to the size for buffer textures + +Georg Lehmann (2): + +- gallivm: don't optimize fadd(a, 0.0) with signed zero preserve +- nir/lower_non_uniform_access: fix fusing loops for same index but different array variable + +Hyunjun Ko (1): + +- anv: Add dummy workload for AV1 decode on affected platforms (Wa_1508208842) + +Ian Romanick (2): + +- brw/algebraic: Allow mixed types in saturate constant folding +- brw: Handle scalars and swizzles correctly in is_const_zero + +Icenowy Zheng (8): + +- vulkan/wsi/headless: properly use CPU images for CPU devices +- pco: fix encoding of fred's s0abs bit +- pvr: Align width for PBE write when creating linear image +- pvr: fix "obb" typo in oob_buffer_size when building vertex pds data +- pvr: save vertex attribute size for DMA checking +- pvr: move PVR_BUFFER_MEMORY_PADDING_SIZE definition to pvr_buffer.h +- pvr: consider the size of DMA request when setting msize of DDMADT +- pvr: fix dirty tracking for stencil ops + +Iván Briano (2): + +- anv: fix anv_is_dual_src_blend_equation +- brw: do not omit RT writes if dual_src_blend is on + +Job Noorman (1): + +- ir3/legalize: don't drop sync flags on removed predt/predf + +Jose Maria Casanova Crespo (1): + +- broadcom/common: fix V3D 7.1 TFU ICFG IFORMAT values + +Juan A. Suarez Romero (1): + +- vc4: fix unwanted buffer release on uploader + +Lionel Landwerlin (3): + +- anv: add an analysis pass to detect compute shaders clearing data +- anv: add drirc option to workaround missing application barriers on typed/untyped data +- brw: fence SLM writes between workgroups + +Liviu Prodea (2): + +- clc: Fix static link with clang>=22 +- util: Fix use of undeclared identifier 'NULL' in src/util/os_misc.h when compiling with clang + +Luigi Santivetti (2): + +- pvr: expose partial usc mrt init routine +- pvr: keep compiler resources in sync with attachments + +Marek Olšák (3): + +- radeonsi: recompute IO bases after optimizations +- radeonsi: fix blits via util_blitter_draw_rectangle +- radeonsi: disable streamout queries for u_blitter + +Mario Kleiner (1): + +- dri: Fix "cosmetic" undefined behaviour warning for RGB[A]16_UNORM formats. + +Mary Guillemard (5): + +- nvk: Move viewport and scissor emit to their own function +- nvk: Broacast viewport0 and scissor0 in case of FSR on Turing +- nir/dead_cf: Add missing load_ssbo_ir3 handling +- nir/dead_cf: Add missing load_global_bounded handling +- nak: Do not allow load_helper_invocation reordering + +Mike Blumenkrantz (3): + +- ntv: always emit const coord components for fbfetch loads +- mesa/renderbuffer: always add PIPE_BIND_SAMPLER_VIEW to rendering textures +- llvmpipe: fix color fbfetch + +Natalie Vock (1): + +- vulkan: Bump MAX_ENCODE_PASSES + +Nick Hamilton (1): + +- pvr: Fix for multiple attachments being assigned to the same tile buffer. + +Pavel Ondračka (5): + +- r300: fix bias presubtract algebraic transformation +- r300: don't apply odd macroblock rounding to 3D textures +- r300: disable zmask clears for large surfaces +- r300: add shared HyperZ pipe-count helper +- r300: split large HiZ clears into multiple packets + +Pierre-Eric Pelloux-Prayer (3): + +- radeonsi: move spi_shader_*_format to si_shader_variant_info +- radeonsi: account for outputs_written when updating spi_shader_col_format +- gallium/u_blitter: add a new fs_color_clear variant + +Radu Costas (1): + +- pco: Amend errant nir_move_option + +Rhys Perry (3): + +- aco/tests: fix assembler tests with LLVM 22 +- aco/tests: fix assembler/isel tests with LLVM 23 +- radv: fix memory leak in radv_rt_nir_to_asm + +Robert Mader (1): + +- llvmpipe: Stop aligning height to raster block size for unbacked handles + +Ryan Zhang (1): + +- panvk: trivial fix to remove repeated assignment + +Samuel Pitoiset (2): + +- radv/amdgpu: free the VA range in case the BO allocation failed +- radv: emit BOP events after every draw to workaround a VRS bug on GFX12 + +Simon Perretta (1): + +- pco: use vm/icm for tile buffer store coverage mask + +Timothy Arceri (2): + +- mesa: add force_explicit_uniform_loc_zero workaround +- util/driconf: add workarounds for Lethis - Path Of Progress + +Valentine Burley (7): + +- tu/drm/virtio: Add missing lock to virtio_bo_init_dmabuf +- tu/drm/virtio: Move set_iova into success path of virtio_bo_init_dmabuf +- tu/drm/virtio: Avoid freeing zombified tu_sparse_vma +- tu/drm/virtio: Do not free iova from heap for lazy BOs +- tu/drm/virtio: Fix GEM handle leak in tu_bo_init error path +- tu/drm/virtio: Fix GEM handle leak on failed dmabuf res_id lookup +- ci: Drop duplicate Intel shader-db run + +Yiwei Zhang (3): + +- venus: fix to relax the KHR_external_memory_fd requirement +- vulkan/wsi/win32: add wsi_win32_find_idle_image helper +- vulkan/wsi/win32: respect acquire timeout for sw wsi + +emre (1): + +- nvk: fix barrier cache invalidation + +juntak0916 (1): + +- nvk: fix BindImageMemory2 per-bind status result + +kingstom.chen (1): + +- radv/rt: only run move_rt_instructions() for CPS shaders + +utzcoz (1): + +- gfxstream: Fix vkSetDebugUtilsObjectNameEXT crash for unwrapped objects