[ANNOUNCE] mesa 25.2.2

Wed Sep 3 11:55:35 UTC 2025

Hello everyone,

The bugfix release 25.2.2 is now available.

If you find any issues, please report them here:
https://gitlab.freedesktop.org/mesa/mesa/-/issues/new

The next bugfix release is due in two weeks, on September 17th.

Cheers,
  Eric

---

Aleksi Sapon (1):
      draw: fix missing line viewport transformation

Alyssa Ross (1):
      gfxstream: guest: don't use transitional LFS64 API

Antonio Ospite (2):
      nak/nouveau: silence errors about never used methods
      compiler/rust: fix errors about hiding elided lifetime

Ashley Smith (1):
      mesa: Fix support for GL_EXT_shader_clock

Boris Brezillon (1):
      panvk: Fix disjoint image memory binding

Caio Oliveira (2):
      brw: Fix folding case for MAD instruction with all immediates
      brw: Fix checking sources of wrong instruction in opt_address_reg_load

Connor Abbott (2):
      vulkan/queue: Fix VkTimelineSemaphoreSubmitInfo sanitization
      tu: Fix CmdBindTransformFeedbackBuffersEXT size handling

Daniel Schürmann (1):
      aco/ra: don't clear lateKill operands in get_reg_create_vector()

David Rosca (7):
      radeonsi/vcn: Disable H264 encode 8x8 transform when CABAC is disabled
      radv/video: Disable H264 encode 8x8 transform when CABAC is disabled
      radeonsi/vcn: Disable H264/5 constrained intra pred with rate control
      radeonsi/vcn: Fix compatibility with old FW for encode
      radeonsi/vcn: Fix HEVC encode cu_qp_delta with old FW
      radeonsi/vcn: Fix HEVC encode transform_skip with old FW
      radv/video: Fix VP9 loop filter and segmentation params

Eric Engestrom (6):
      docs: add sha sum for 25.2.1
      .pick_status.json: Update to c0e51bcf24c7905a2fdc272194744a5fdfe8c345
      .pick_status.json: Mark 85310e912c5a2fc542618a11b9e38ea9c433ed18 as denominated
      .pick_status.json: Mark a34756bbedacdf2558c966466a71bfd3715fa295 as denominated
      docs: add release notes for 25.2.2
      VERSION: bump for 25.2.2

Eric R. Smith (2):
      mesa: fix off by one in MSRTT handling
      panvk: revised occlusion query pointer fix

Erik Faye-Lund (1):
      pan/lib: clamp format size to 4

Faith Ekstrand (10):
      subprojects: Stop calling add_languages() in paste-1-rs/meson.build
      nak: Add a nak_qmd_size_B() query
      nak/hw_runner: Allow for variable sized QMDs
      nvk: Allow for larger QMDs
      nak/qmd: QMD versions 4.0 and 5.0 are both 384B
      nak: NAK_MAX_QMD_SIZE_B should be 384
      compiler/rust: Fix the DFS loop detection algorithm
      lavapipe: Always use dma-buf for external memory when we can
      nir: Add an option to make lower_phis_to_regs_block() less clever
      nak,nir: Use a simpler version of phis_to_regs_block in lower_cf

Georg Lehmann (6):
      nir/uub: fix exclusive scans
      aco: fix ra validation for flat/global/scratch/ds load sbyte_d16
      aco/optimizer: don't apply packed clamp to v_fma_mix
      aco/optimizer: don't create undef copies from p_create_vector
      ac/nir: do not assume mesh cull flag is 1bit
      nir/lower_io: fix boolean output stores

Hans-Kristian Arntzen (2):
      nvk: Return 0 for opaque memory capture replay.
      nvk: Avoid passing garbage data in descriptor buffers for UBOs.

Iván Briano (1):
      anv: fix capture/replay of sparse images with descriptor buffer

Jarrett Johnson (1):
      nir: tag cls variable as maybe unused

Jesse Natalie (1):
      nir: Add missing #include for c99_alloca.h

Jianxun Zhang (2):
      anv: No compression on host memory allocation (xe2)
      anv: Fix PAT entry in importing (xe2)

Job Noorman (4):
      ir3: don't vectorize nir_op_sdot_4x8_iadd[_sat]
      ir3: emit descriptor prefetch in block dominated by its sources
      ir3/cf: don't swap signedness of (sat) instructions
      ir3: use nir_lower_bit_size for 8-bit bit_count

Josh Simmons (1):
      util: Fix `BITSET_EXTRACT` out-of-bounds read

Julia Zhang (1):
      pps: init driver in OnSetup

Karol Herbst (2):
      aux/trace: move fence_server calls outside the locked area
      rusticl/event: fix create_and_queue for deps in error states

Lionel Landwerlin (9):
      brw: fix analysis dirtying with pulled constants
      anv: fix uninitialized return value
      brw: remove uniform from opt_offsets
      brw: fix INTEL_DEBUG=spill_fs
      brw: fix broadcast opcode
      anv: temporary disable KHR_maintenance8
      Revert "anv: enable non uniform texture offset lowering"
      Revert "brw: move texture offset packing to NIR"
      anv: fix pipeline barriers with pre-rasterization stages

Mark Collins (1):
      freedreno/drm: Only initialize memory data source when Perfetto is active

Mary Guillemard (2):
      nouveau/headers: Fix nv_push rust push_inline_data implementation
      hk: Return 0 for opaque memory capture replay

Mike Blumenkrantz (14):
      zink: break out unflushed batch waiting into separate function/mechanism
      zink: pass ctx to sparse bind functions
      zink: when sparse unbinding, always wait on main timeline semaphore
      zink: trigger fb unbind barrier on resolve images too
      zink: fix sizing on resolve resource array
      zink: update resized swapchain depth buffer layout while blitting
      zink: unify/fix clear flushing
      zink: also set msrtss stencil
      zink: always flush clears when doing single-aspect blit to avoid data loss
      zink: fix some weird indentation in update_binds_for_samplerviews()
      zink: flag resources for layout eval in update_binds_for_samplerviews()
      zink: zero db offset on batch reset
      zink: don't increase db scale when resizing a db up to the current scale
      kopper: unwrap screen before checking cpu flag

Nataraj Deshpande (1):
      anv: add feature flags for linearly tiled ASTC images

Philipp Zabel (1):
      rusticl: Fix hidden lifetime warnings

Pierre-Eric Pelloux-Prayer (2):
      mesa/st: always use base_serialized_nir for draw
      nir/opt_varyings: fix build with PRINT_RELOCATE_SLOT

Pohsiang (John) Hsu (1):
      gallium/pipebuffer: fix multithread issue on pb_slab_manager_create_buffer

Qiang Yu (1):
      mesa: fix glTexPageCommitmentARB and glTexturePageCommitmentEXT level check

Rob Clark (1):
      drirc: Work around ANGLE brokeness

Robert Mader (2):
      gallium: Set and count all extra samplers
      nir: Fixup 10/12 bit SW decoder YCbCr formats

Sagar Ghuge (4):
      anv: Add missing ACCELERATION_STRUCTURE_READ in barrier handling
      anv: Enable CS stall for ACCELERATION_STRUCTURE_COPY stage
      anv: Add missing L3 flushes
      anv: Apply pipe flushes for outstanding PC bits

Samuel Pitoiset (4):
      radv: dirty some states from graphics pipeline earlier
      radv: add missing L2 invalidate cache flush for non-coherent images
      radv: fix hashing graphics pipeline when no stages are compiled
      radv/rt: fix a potential issue with RADV_PERFTEST=dmashaders

Tapani Pälli (1):
      anv: change some image qualifiers as coherent for Last Of Us

Trigger Huang (1):
      virtio/vdrm: add ENABLE_DRM_AMDGPU for c_args

Valentine Burley (1):
      ci/crosvm: Retry all curl errors when downloading kernel

Yiwei Zhang (4):
      panvk: ensure wsi memory is bound at offset 0
      vulkan/android: amend a missing case for IMPLEMENTATION_DEFINED AHB
      vulkan: handle wsi private data properly
      anv: fix broken utrace

git tag: mesa-25.2.2

https://mesa.freedesktop.org/archive/mesa-25.2.2.tar.xz
SHA256: 43d7abcd4aa8049d8fd75538344a374104765e81e17b4a6314cee2c0160e4412  mesa-25.2.2.tar.xz
SHA512: 69cd7ed33d0856e227a0219a9d09e5eb2fad28162276b5971bff4f7102cf58b0d914131ad6543562cba230ce6fb9b2076d3b156b1b8c375e74722a143aee5379  mesa-25.2.2.tar.xz
PGP:  https://mesa.freedesktop.org/archive/mesa-25.2.2.tar.xz.sig

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