| Mesa 26.2.2 Release Notes / 2026-09-02 |
| ====================================== |
| |
| Mesa 26.2.2 is a bug fix release which fixes bugs found since the 26.2.1 release. |
| |
| Mesa 26.2.2 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 26.2.2 implements the OpenCL 3.1 API, but the version reported by |
| the CL_DEVICE_VERSION, CL_DEVICE_NUMERIC_VERSION and CL_DEVICE_OPENCL_C_ALL_VERSIONS |
| clGetDeviceInfo queries depends on the particular driver being used. |
| |
| Mesa 26.2.2 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 |
| ------------- |
| |
| :: |
| |
| SHA256: eeb29ca7e56cfaa8e8a79538dcf834e3b18e501c31bef5145e959ea437cc4216 mesa-26.2.2.tar.xz |
| SHA512: 55b1234c8653dad9b85ba3de7b777a0d957909baf4628f0c00e21d4ba89c004cb687a1dcf8da46ed0a092231dd4f859027509f83ad8c558750845ba470902615 mesa-26.2.2.tar.xz |
| |
| |
| New features |
| ------------ |
| |
| - None |
| |
| |
| Bug fixes |
| --------- |
| |
| - 26.2.x build fails with armhf |
| - Confidential issue #15052 |
| - GL stencil reference query does not update immediately |
| - Mesa 26.2.1: radeonsi no longer loads for GCN1 / Pitcairn when using radeon driver. |
| - Textures got swapped/glitched on Wuthering Waves game. |
| - [Navi10][RadeonSI/RADV] NGG culling causes nondeterministic GPU hangs; nonggc fixes both OpenGL and Vulkan |
| - [radv][bisected][regression] Broken rendering in Persona 3 Reload menu on RDNA2 in gamescope |
| - radv ignores count of 0 in vkCmdDrawIndirect |
| |
| |
| Changes |
| ------- |
| |
| Allen Ballway (1): |
| |
| - anv: Fix ASTC emulation sync in CopyMemoryToImage |
| |
| Ashley Smith (1): |
| |
| - pan/bifrost: Fix shader clock selection |
| |
| Benjamin Cheng (1): |
| |
| - mesa/main: Add extra_new_buffers for STENCIL_REF |
| |
| Christian Gmeiner (2): |
| |
| - etnaviv: Program the i2i destination type in src1 |
| - etnaviv: nir: Call nir_opt_combine_stores(..) |
| |
| Dave Airlie (1): |
| |
| - nir: move load_ssbo_address to taking variable size src0 |
| |
| David Rosca (6): |
| |
| - va: Compare file descriptions to deduplicate objects when exporting surface |
| - va: Parse all HEVC slice NAL unit types |
| - va: Parse HEVC encode slice_temporal_mvp_enabled_flag |
| - va: Fix parsing HEVC decode slice_temporal_mvp_enabled_flag |
| - va: Fix parsing HEVC VPS timing info |
| - radeonsi/mm: Fix VCN encode allowed_max_bitstream_size |
| |
| Dmitry Baryshkov (3): |
| |
| - turnip: scale the transform feedback counter offset on a6xx |
| - freedreno/a6xx: subtract the transform feedback buffer offset in CP_DRAW_AUTO |
| - nv30: fix abs source modifier on fragment program sources 1 and 2 |
| |
| Dominique Belhachemi (1): |
| |
| - pco: fix compile failure for arrayLength() on non-power-of-two strides |
| |
| Emma Anholt (6): |
| |
| - freedreno/ir3: Actually pass cs_lock_unlock_quirk into the compiler. |
| - tu: Fix VK_PIPELINE_CREATION_FEEDBACK_APPLICATION_PIPELINE_CACHE_HIT_BIT. |
| - tu: Fix stitching together set layouts from graphics pipeline libraries. |
| - tu: Add missing reservation of the extra safe-const VPC state for GSes. |
| - tu: Fix the block texel view check for force_disable_linear_fallback. |
| - tu: Publish proper aspect masks for D32S8 VkSparseImageMemoryRequirements2. |
| |
| Eric Engestrom (4): |
| |
| - docs: add sha sum for 26.2.1 |
| - .pick_status.json: Update to 7d6bb09d5b59ec5af1a58971f34390a62943bfe0 |
| - [26.2 only] pco: plumb \`pco_data` through to \`pco_nir_opt()` |
| - ci-tron: bypass caching proxy for docker images |
| |
| Erik Faye-Lund (1): |
| |
| - docs: fix javascript-warning on search-page |
| |
| Frank Binns (1): |
| |
| - pvr: check command buffer is in recording state in vkCmd{Begin,End}Rendering |
| |
| Georg Lehmann (1): |
| |
| - radv: fix lower_array_layer_round_even condition |
| |
| Icenowy Zheng (2): |
| |
| - pco: fix ra emit_copies sidecases |
| - pvr: set ycbcr sampler state words when any sampler word is present |
| |
| Jesse Natalie (3): |
| |
| - d3d12: Stop using D3D12_IGNORE_SDK_LAYERS |
| - dzn: Rearrange includes and stop using D3D12_IGNORE_SDK_LAYERS |
| - vk/wsi/win32: Stop using D3D12_IGNORE_SDK_LAYERS |
| |
| Jiming Liu (1): |
| |
| - ac/virtio: Fix VIRTIO_SHARED flag masking |
| |
| Job Noorman (1): |
| |
| - freedreno/computerator: attach perfcntr BO to CS |
| |
| Jordan Justen (2): |
| |
| - intel/dev: Drop 0xd744 PCI ID |
| - intel/dev: Enable NVL-S/U PCI IDs (without FORCE_PROBE) |
| |
| Jose Maria Casanova Crespo (4): |
| |
| - v3d: flush jobs that queue too many draw calls |
| - broadcom/qpu: decode fully the input unpack from mul FMOV |
| - broadcom/qpu: decode the fround-group input unpack from raddr_b on V3D 7.1 |
| - broadcom/compiler: fill the old value when spilling a partial write |
| |
| Lionel Landwerlin (2): |
| |
| - anv: don't forget to hash render pass color attachments |
| - intel: fixup mcs sampler handle lowering |
| |
| Lorenzo Rossi (3): |
| |
| - panfrost: Always emit vertex attribute descriptors for arch < v9 |
| - panvk/jm: Always emit vertex attribute descriptors |
| - panvk/jm: Fix unbound attribute reads |
| |
| Marc Alcala Prieto (1): |
| |
| - panfrost/model: Fix G720 and G725 sfu rates |
| |
| Marek Olšák (3): |
| |
| - mesa: clamp level count to the allocated level count in mipmap generation |
| - radv: skip indirect draws with (max)drawCount == 0 |
| - radv: fix RADV_FORCE_VRS (Persona 3 Reload) |
| |
| Mike Blumenkrantz (2): |
| |
| - lavapipe: reset compute shader info in emit_compute_state() |
| - lavapipe: zero compute state for every mesh draw |
| |
| Nanley Chery (1): |
| |
| - intel/isl: Support MSAA in subimage range helper |
| |
| Olivia Lee (1): |
| |
| - panvk/csf: fix layered FB barrier in secondary cmdbufs |
| |
| Pierre-Eric Pelloux-Prayer (1): |
| |
| - loader: consider radeon in amd_predicate |
| |
| Rhys Perry (3): |
| |
| - nir: add deref_buffer_address |
| - ac/nir: implement load_ssbo_address |
| - radv: use load_deref_buffer_address |
| |
| Rob Clark (1): |
| |
| - tu: Fix gen8 TEX_LINE_OFFSET |
| |
| Rob Herring (Arm) (1): |
| |
| - ethosu: Fix flattened fully connected inputs |
| |
| Rohan Garg (1): |
| |
| - pvr: use a load op for the resolve stencil load op |
| |
| Samuel Pitoiset (2): |
| |
| - radv: fix copying VRS rates with a non-zero base layer correctly |
| - amd: only enable the addrlib SIMD path when supported |
| |
| Simon Perretta (9): |
| |
| - nir: generalize the src type of interleave to tuint |
| - pco: drop i2i16 conversion for nir_interleave srcs |
| - pco: flush the cache for images accessed via atomics and non-atomics |
| - pco: skip propagating access for derefs without vars |
| - pco: pass shader data to preprocessing function |
| - pco: consider robustness in load/store vectorization |
| - pco: amend atomic address calculation for 2d images |
| - pco: ensure nir_global_atomic_pco ops are tracked |
| - pco: use the source from src instead of io when building mappings |
| |
| Timur Kristóf (6): |
| |
| - radv: Invalidate L2 cache on ACE after waiting for SDMA |
| - radv: Create separate BO for gang semaphore to avoid coherency and perf issues |
| - aco/optimizer: Keep MUBUF SOFFSET on GFX6-7 |
| - aco/isel: Use SOFFSET when selecting buffer loads with index VGPR |
| - radv/nir: Don't fold constant offset into index VGPR for VS inputs anymore |
| - ac/nir/ngg: Use ds_or_b32 for storing culling flags on Navi 10 |
| |
| Valentine Burley (7): |
| |
| - lvp/ci: Update expectations after gitlab-runner update |
| - tu: Fix requiredSubgroupSizeStages enablement |
| - freedreno, tu: Limit XFB streams on GPUs lacking multi-stream query support |
| - tu: Create patchpoints_ctx before emitting subpass begin in renderpass |
| - tu: Ignore FDM offsets for subsampled images when shared viewport is active |
| - tu: Do not bake static viewport/scissor when FDM is enabled |
| - tu: Fix GMEM clears with an FDM offset on the blit-event clear path |
| |
| Wei Zhao (1): |
| |
| - wsi/display: allocate the EDID display name only once |
| |
| Yiwei Zhang (2): |
| |
| - panvk/android: avoid pNext injection of caller ANB info |
| - venus: ensure queue submission pNext chain ends properly |
