diff --git a/docs/relnotes.rst b/docs/relnotes.rst index 45010296e4d..3735cd87d5a 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:`25.2.8 release notes ` - :doc:`25.2.7 release notes ` - :doc:`25.2.6 release notes ` - :doc:`25.2.5 release notes ` @@ -464,6 +465,7 @@ The release notes summarize what's new or changed in each Mesa release. :maxdepth: 1 :hidden: + 25.2.8 25.2.7 25.2.6 25.2.5 diff --git a/docs/relnotes/25.2.8.rst b/docs/relnotes/25.2.8.rst new file mode 100644 index 00000000000..4fd41806808 --- /dev/null +++ b/docs/relnotes/25.2.8.rst @@ -0,0 +1,248 @@ +Mesa 25.2.8 Release Notes / 2025-12-04 +====================================== + +Mesa 25.2.8 is a bug fix release which fixes bugs found since the 25.2.7 release. + +Mesa 25.2.8 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 25.2.8 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 +--------- + +- FurMark gets glitchi graphics when using Vulkan API on UHD 620 (mesa 25.2.6 and 26.0) +- tu: resource leak +- [ANV][LNL] - Detroit: Become Human (1222140) - Flickering horizontal artifacts across the screen +- Zink on Android: failed to create dri2 screen +- Amnesia: The Bunker (2023) OpenGL graphics glitch on Intel graphics +- meson: When building radeonsi without llvm, it fails without setting amd_with_llvm to false explicitly +- venus: synchronization tests sometimes get stuck in semaphore/fence wait +- GNOME freeze, Nautilus crash and purple flickering on Intel Arc B580 with Mesa 25.2.2 (openSUSE Tumbleweed) +- Texture matrix stack pops do not seem to always update the texture matrix +- [BMG] Metro Exodus Enhanced Edition (1449560) - Crash +- Polaris, amdgpu: Application using VCE wedges GPU +- radv vulkan video encode does not process used_by_curr_pic_lt_flag correctly +- venus: random failures in dEQP.api.info.image_format_properties2.1d +- zink/radv: new cts fails on rdna3 +- RADV Vulkan video encode isn't available on 25.2.7 + + +Changes +------- + +Aitor Camacho (2): + +- vulkan/cmd_queue: Use vk_strdup and free allocated string memory +- vulkan/wsi: Fix double destroy of present_id_timeline at swapchain create + +Anna Maniscalco (1): + +- radv: recalculate legacy_gs_info on bind + +Benjamin Cheng (4): + +- radv/video: Align each layer of encode DPB to 256 +- radv/video: Fix num_ref_idx_l{0,1} related overrides +- radv/video: Fix H264/H265 reference selection +- radv/video: Override direct_spatial_mv_pred to 1 + +Calder Young (3): + +- brw: fix SIMD lowering of fp16 sampler message data with multiple components +- anv: Fix ray query shadow stack buffer size +- intel: Fix calculation of max_scratch_ids on fused devices + +Christian Gmeiner (1): + +- meson: require sysprof-capture-4 >= 4.49.0 + +Christoph Pillmayer (1): + +- nir: Fix preseved metadata in sort_unstructured_blocks + +Daniel Schürmann (2): + +- nir/opt_large_constants: Fix dead deref instructions accessing lowered variables +- radv/shader_info: rename gs_ring_info -> legacy_gs_info and use union with ngg_info + +Dave Airlie (1): + +- dozen: return INCOMPATIBLE_DRIVER on instance create failure + +David Rosca (6): + +- radv/video: Fix enabling video encode +- vulkan/video: Fix coding AV1 seq_choose_screen_content_tools = 1 +- radv/video: Fix coding allow_screen_content_tools and force_integer_mv +- radv/video: Fix coding used_by_curr_pic_lt_flag +- radeonsi/vce: Add workaround for unaligned input surface +- radeonsi/vcn: Reduce allocated size for pre-encode recon pics + +Emma Anholt (1): + +- tu: Fix leak of compute shader pipeline->base.executables_mem_ctx; + +Eric Engestrom (6): + +- docs: add sha sum for 25.2.7 +- .pick_status.json: Update to df19ec302093b5e47c0d7556ea41af47d2b7af67 +- .pick_status.json: Mark fa1fd2413f5a8a24959664e284372135b3deac83 as denominated +- .pick_status.json: Mark b2b5e83894a4e1dec0cd62f73f5598dd4e50c264 as denominated +- meson: auto-disable \`amd-use-llvm` when \`llvm=disabled` +- meson: auto-disable \`draw-use-llvm` when \`llvm=disabled` + +Eric R. Smith (1): + +- pan: fix a bifrost disassembly assert failure + +Erik Faye-Lund (2): + +- mesa/main: correct formatquery error-handling +- mesa/st: do not enable EXT_texture_buffer_object with rgba only + +Faith Ekstrand (1): + +- vulkan/drm-syncobj: Stop returning early waiting for sync files + +Gert Wollny (1): + +- r600/sfn: Don't start a new ALU-CF if LDS pipeline loads are pending + +Ian Forbes (1): + +- svga: Check if Stencil buffer is NULL + +Ian Romanick (2): + +- brw: Force allow_spilling when spill_all is set +- lavapipe: fp16 flrp must also be lowered + +Jianxun Zhang (1): + +- isl: Disable BMG Modifier (xe2) + +Joshua Simmons (1): + +- vtn: Fix OpCopyLogical destination type + +Karol Herbst (2): + +- rusticl/kernel: fix clGetKernelSuggestedLocalWorkSizeKHR implementation +- rusticl/kernel: Do not run kernels with a workgroup size beyond work_dim + +Lionel Landwerlin (12): + +- brw: fix workaround fence rlen field +- brw: fix SIMD lowering of sampler messages with fp16 data +- anv: ensure slab allocated memory matches image requirements +- anv: fixup load_ubo lowering +- brw: fixup 64bit atomics emulation on 2D array images +- anv: consider 64bit atomics on similar formats with mutable images +- anv: Wa_18040903259 only applies to RCS when in GPGPU mode +- brw: compute final copy propagation resulting source +- nir: fix lower_printf with no arguments +- spirv: fix printf generation +- nir/lower_printf: fix array alignment +- nir/lower_printf: fix missing singleton add + +Mario Kleiner (1): + +- wsi/wayland: Zero min_luminance, max_luminance HDR light levels are valid. + +Matt Turner (1): + +- meson: Fix sysprof-capture-4 dependency + +Mel Henning (5): + +- zink: Return zink_device in create_logical_device +- zink: Make screen->queue_lock a pointer +- zink: Create one queue lock per device +- zink: Lock queue_lock in zink_destroy_screen +- zink: Lock around screen_debug_marker_{begin,end} + +Natalie Vock (4): + +- aco/insert_nops: Consider s_setpc target susceptible to VALUReadSGPRHazard +- radv/rt: Keep updated nodes always active +- radv/rt: Correctly copy culling flags when updating to separate AS +- radv: Move VMID reservation to vkCreateDevice + +Olivia Lee (2): + +- panvk/csf: fix uninitialized read in draw context +- panvk/csf: explicitly set ls_sb_slot in set_fbds_provoking_vertex + +Patrick Lerda (2): + +- r600: fix rv770 read scratch compatibility +- r600: fix error filters compatibility + +Paulo Zanoni (1): + +- anv/sparse: we can support R64 and other atomics emulated formats + +Pierre-Eric Pelloux-Prayer (1): + +- radeonsi/sqtt: clear out sqtt bo on resize + +Rob Clark (1): + +- freedreno/a6xx: Fix UB in convert_color() + +Samuel Pitoiset (2): + +- radv: fix per-submit RGP captures on video queues +- radv: reduce maxTexelBufferElements to 1<<29 + +Sushma Venkatesh Reddy (1): + +- drirc: Add anv_assume_full_subgroups for Detroit: Become Human + +Tapani Pälli (3): + +- drirc/iris: add drirc to disable threaded context +- drirc: set intel_disable_threaded_context for Amnesia The Bunker +- anv: add furmark workaround layer + +Timothy Arceri (2): + +- mesa: fix _mesa_update_texture_matrices() +- util/driconf: Add linux version of Penumbra fixes + +Timur Kristóf (3): + +- ac/nir/ngg: Fix scratch space for NGG GS streamout +- radv: Disable sparse mapping when unsupported by VM +- ac/gpu_info: Disable sparse VM mappings pre-Polaris, for now + +Valentine Burley (2): + +- intel/ci: Drop timeout overrides for pre-merge jobs +- egl: Disable kopper on Android + +Yiwei Zhang (2): + +- venus: use seq_cst for ring cs and tail update ordering +- venus: fix racy semaphore feedback counter update