From d0b459ec0e63f0f45d81dae1a7e2996328b0a027 Mon Sep 17 00:00:00 2001 From: Eric Engestrom Date: Wed, 15 Apr 2026 16:20:41 +0200 Subject: [PATCH] docs: add release notes for 26.0.5 Part-of: --- docs/relnotes.rst | 2 + docs/relnotes/26.0.5.rst | 177 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 179 insertions(+) create mode 100644 docs/relnotes/26.0.5.rst diff --git a/docs/relnotes.rst b/docs/relnotes.rst index 1c94c055ab8..f151bffe42b 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:`26.0.5 release notes ` - :doc:`26.0.4 release notes ` - :doc:`26.0.3 release notes ` - :doc:`26.0.2 release notes ` @@ -481,6 +482,7 @@ The release notes summarize what's new or changed in each Mesa release. :maxdepth: 1 :hidden: + 26.0.5 26.0.4 26.0.3 26.0.2 diff --git a/docs/relnotes/26.0.5.rst b/docs/relnotes/26.0.5.rst new file mode 100644 index 00000000000..576ea0dd796 --- /dev/null +++ b/docs/relnotes/26.0.5.rst @@ -0,0 +1,177 @@ +Mesa 26.0.5 Release Notes / 2026-04-15 +====================================== + +Mesa 26.0.5 is a bug fix release which fixes bugs found since the 26.0.4 release. + +Mesa 26.0.5 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 26.0.5 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 +--------- + +- Is maxFragmentCombinedOutputResources=16 in Honeykrisp reflects an actual HW limit? +- Mesa LLVMpipe Memory Leak + + +Changes +------- + +Ahmed Hesham (1): + +- rusticl: fix flag validation when creating an image + +Daniel Schürmann (1): + +- aco/lower_branches: Don't remove branches which jump over loops + +David Rosca (1): + +- radeonsi: Set multi plane format also for imported textures + +Eric Engestrom (4): + +- docs: add sha sum for 26.0.4 +- .pick_status.json: Update to 7e163fb79377c0fdf6d4e99ca4775fa7e1a4299e +- .pick_status.json: Mark 9ff879441f91a8296891e2e13264a7a015a11a7d as denominated +- .pick_status.json: Mark 4b3bd6b0b54d998a31356bf049911004683ea64f as denominated + +Eric Guo (1): + +- panfrost: disable round_to_nearest_even for NEAREST samplers + +Faith Ekstrand (6): + +- pan/bi: Support more swizzle aliases in the bifrost pack code +- pan/bi: Delete a few instruction encodings +- pan/bi/ra: Allow offsets on tied sources +- pan/bi: Use bi_half() for texture MS indices +- pan/bi: Add BI_SWIZZLE_NONE +- pan/bi: Support all the swizzles in the packer + +Georg Lehmann (2): + +- nir/opt_load_skip_helpers: don't skip helpers for store_scratch data +- aco/optimizer: do not try to create 3 byte constant operands + +Ian Romanick (2): + +- brw/const: Don't allow type changes when accumulators are involved +- brw: brw_reg::nr for an accumulator is not part of the offset + +Icenowy Zheng (2): + +- pvr: fix pvr_clear_vdm_state_get_size_in_dw() inverted feature condition +- pvr: set has_usc_alu_roundingmode_rne for all B-series Rogue cores + +Janne Grunau (1): + +- hk: Increase maxFragmentCombinedOutputResources to HK_MAX_DESCRIPTORS + +Job Noorman (4): + +- nir/opt_varyings: fix alu def cloning +- nir/gather_info: clear interpolation qualifiers before gathering +- ir3: fix handle_partial_const with vectorized src +- nir/opt_uniform_subgroup: fix ballot_bit_count components + +Karol Herbst (4): + +- radeonsi: set valid_buffer_range for CL buffers +- radeonsi: properly report unified memory on APUs +- rusticl/kernel: implement CL_KERNEL_GLOBAL_WORK_SIZE for custom devices +- rusticl/device: Fix reporting of global memory on mixed memory devices + +Konstantin Seurer (1): + +- radv/bvh: Prefer selecting quads as the first pair of a HW node + +Lionel Landwerlin (3): + +- anv: don't relocate memory from blob +- brw: don't support frontfacing ternary optimization on != 32bit +- elk: don't support frontfacing ternary optimization on != 32bit + +Marc Alcala Prieto (1): + +- pan/cs: Fix cs_run_fragment() calls with swapped arguments + +Mary Guillemard (2): + +- nvk: Adjust maxFragmentCombinedOutputResources to match max descriptors limit +- hk: Add HK_MAX_RTS to maxFragmentCombinedOutputResources + +Mixie (1): + +- xlib: clear currentDpy when releasing the current context + +Natalie Vock (1): + +- radv/rt: Don't enable midpoint sorting + +Olivia Lee (1): + +- panfrost: don't try to emit varying shader stats on v12+ + +Pavel Ondračka (2): + +- st/bitmap: release the temporary bitmap sampler view +- gallium/u_blitter: remove unused CONST declaration when using IMM + +Rhys Perry (3): + +- util: fix UBSan error with _mesa_bfloat16_bits_to_float +- ir3/array_to_ssa: skip remove_trivial_phi for non-array phis +- ir3/ra: fix copy-paste error + +Samuel Pitoiset (3): + +- spirv: fix OpUntypedVariableKHR with optional data type parameter +- radv/meta: fix computing extent for image->image with both compressed formats +- vulkan: mark RP attachments as invalid when no rendering create info + +Timothy Arceri (1): + +- radeonsi: add Gun Godz workaround + +Valentine Burley (2): + +- zink/ci: Move zink-tu-a618 to sc7180-trogdor-kingoftown +- ci/freedreno: Move remaining lazor a618 jobs, retire device type + +Vinson Lee (1): + +- d3d12: Fix MinGW cross-build error in resource_state_if_promoted + +Wujian Sun (1): + +- mesa: Fix inconsistent multisampled CopyTexImage checks + +Xianzhong Li (1): + +- panfrost: Fix GEM handle refcount leak in panfrost_bo_import + +Yuxuan Shui (1): + +- wsi/display: initialize Xlib display connector property IDs in all cases