Mesa 26.3 Released With VK_AMD_anti_lag For RADV, Many Other Vulkan Improvements

Mesa 26.3 is out today as the fourth quarter Mesa3D feature release for this collection of open-source OpenGL and Vulkan drivers. Mesa 26.3 brings many exciting changes such as VK_AMD_anti_lag support for RADV, improvements for early GCN era GPUs on RADV, enabling the new Intel Jay shader compiler by default, Intel Nova Lake P 64-bit GPU mode, Intel Nova Lake graphics are being enabled by default (no longer experimental), Vulkan Video for the NVK driver, Intel enables buffer compression for better gaming performance with DXVK, Intel Vulkan Video improvements, AND GFX1171 GPU support, and various other changes. The release notes sum up Mesa 26.3 as: - VK_AMD_anti_lag on RADV - VK_IMG_filter_linear_2d on pvr - VK_KHR_maintenance7 on pvr - Vulkan 1.3 on panvk/v6-7 - VK_KHR_maintenance4 on panvk/v6-7 - VK_KHR_maintenance5 on panvk/v6-7 - VK_KHR_maintenance7 on panvk/v6-7 - VK_KHR_maintenance8 on panvk/v6-7 - VK_KHR_shader_float_controls2 on panvk/v6-7 - VK_KHR_shader_subgroup_extended_types on panvk/v6-7 - VK_EXT_subgroup_size_control on panvk/v6-7 - VK_ARM_shader_core_builtins on panvk/v6-7 - VK_ARM_shader_core_properties on panvk/v6-7 - VK_ARM_scheduling_controls on panvk/v6-7 - shaderCoreBuiltins on panvk/v6-7 - schedulingControls on panvk/v6-7 - VK_KHR_synchronization2 on pvr - VK_KHR_copy_memory_indirect on panvk - VK_KHR_maintenance6 on panvk/v6-7 - VK_KHR_spirv_1_4 on panvk/v6-7 - VK_EXT_device_memory_report on v3dv - shaderUniformBufferArrayDynamicIndexing on pvr - shaderStorageBufferArrayDynamicIndexing on pvr - shaderSampledImageArrayDynamicIndexing on pvr - shaderStorageImageArrayDynamicIndexing on pvr - shaderInputAttachmentArrayDynamicIndexing on pvr - shaderUniformTexelBufferArrayDynamicIndexing on pvr - shaderStorageTexelBufferArrayDynamicIndexing on pvr - VK_KHR_video_encode_feedback2 on RADV - VK_EXT_global_priority on pvr - VK_EXT_global_priority_query on pvr - VK_KHR_global_priority on pvr - VK_KHR_cooperative_matrix on panvk - Support for Mali G68 GPU on Panfrost - cl_ext_float_atomics on iris, llvmpipe and zink - cl_khr_semaphore on iris - cl_khr_external_semaphore on iris - cl_khr_external_semaphore_sync_fd on iris - VK_EXT_inline_uniform_block on pvr - VK_KHR_shader_fma on pvr - fragmentStoresAndAtomics on pvr - VK_EXT_cooperative_matrix_maintenance1 on radv, lavapipe - VK_KHR_device_address_commands on nvk - Support for G715 and G615 GPUs on Panfrost and PanVK - GL_ARB_texture_multisample on etnaviv/HALTI5 - VK_KHR_shader_constant_data on panvk - Support for BXM-4-64 (36.52.104.182) on pvr - VK_KHR_shader_float_controls2 on pvr - VK_KHR_performance_query on GFX12 - GLSL 130 on etnaviv/HALTI2 - GL_EXT_texture_integer on etnaviv/HALTI2 - GL_ARB_shader_bit_encoding on etnaviv/HALTI2 - GL_ARB_texture_rgb10_a2ui on etnaviv/HALTI2 - VK_EXT_primitive_topology_list_restart on pvr - VK_KHR_incremental_present on panvk - VK_EXT_swapchain_colorspace on panvk - VK_KHR_push_descriptor on pvr - VK_EXT_image_sliced_view_of_3d on pvr - VK_EXT_image_compression_control on panvk - VK_KHR_shader_untyped_pointers on HK - VK_KHR_maintenance10 on HK - VK_KHR_shader_fma on HK - VK_EXT_primitive_restart_index on HK - GL_EXT_color_buffer_float on etnaviv/HALTI5 - GL_EXT_conservative_depth on etnaviv/HALTI5 - GL_EXT_draw_buffers_indexed on etnaviv/HALTI5 - GL_EXT_EGL_image_storage on etnaviv/HALTI5 - GL_EXT_EGL_image_storage_compression on etnaviv/HALTI5 - GL_EXT_shader_integer_mix on etnaviv/HALTI5 - GL_EXT_sRGB_write_control on etnaviv/HALTI5 - GL_EXT_texture_compression_rgtc on etnaviv/HALTI5 - GL_EXT_texture_sRGB_decode on etnaviv/HALTI5 - GL_EXT_texture_sRGB_R8 on etnaviv/HALTI5 - GL_EXT_texture_sRGB_RG8 on etnaviv/HALTI5 - GL_EXT_texture_storage_compression on etnaviv/HALTI5 - GL_MESA_framebuffer_flip_y on etnaviv/HALTI5 - GL_MESA_shader_integer_functions on etnaviv/HALTI5 - GL_OES_draw_buffers_indexed on etnaviv/HALTI5 - GL_OES_EGL_image_external_essl3 on etnaviv/HALTI5 - GLES 3.0 on etnaviv/HALTI5 - VK_QCOM_rotated_copy_commands on Turnip - VK_KHR_maintenance10 on panvk - VK_KHR_map_memory2 on v3dv - VK_KHR_unified_image_layouts on v3dv - VK_INTEL_shader_integer_functions2 on panvk - VK_KHR_internally_synchronized_queues on NVK - VK_KHR_maintenance11 on NVK - VK_EXT_primitive_restart_index on NVK - occlusionQueryPrecise on pvr - EGL_NV_context_priority_realtime on radeonsi - VK_KHR_maintenance11 on panvk - VK_EXT_transform_feedback on pvr Mesa 26.3 can be downloaded via FreeDesktop.org GitLab.