docs: add release notes for 21.3.8

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15466>

1 files changed, 183 insertions, 0 deletions

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+Mesa 21.3.8 Release Notes / 2022-03-18
+======================================
+
+Mesa 21.3.8 is a bug fix release which fixes bugs found since the 21.3.7 release.
+
+Mesa 21.3.8 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 21.3.8 implements the Vulkan 1.2 API, but the version reported by
+the apiVersion property of the VkPhysicalDeviceProperties struct
+depends on the particular driver being used.
+
+SHA256 checksum
+---------------
+
+::
+
+    e70d273bdc53a4e931871bb5550ba3900e6a3deab2fff64184107c33e92d9da7  mesa-21.3.8.tar.xz
+
+
+New features
+------------
+
+- None
+
+
+Bug fixes
+---------
+
+- freedreno: deqp cts fails
+- radeonsi dEQP-GLES3.functional.buffer.map.write.explicit_flush.* flake crashes
+- Square Artifacts Dragons Dogma
+- radv: When using VS+PS only, primitive ID is mixed up after NGG culling
+- Redraw freeze after upgrade to Xwayland 21.1.3
+- anv doesn't always resolve aux buffers with private bindings on transition to external queue
+- [ANV] Rendering corruption in DOOM Eternal
+
+
+Changes
+-------
+
+Adam Jackson (1):
+
+- meson: Add "amber" option for automatic LTS build configuration
+
+Alyssa Rosenzweig (6):
+
+- panfrost: Fix FD resource_get_handle
+- panfrost: Handle NULL sampler views
+- panfrost: Handle NULL samplers
+- panfrost: Flush resources when shadowing
+- panfrost: Push twice as many uniforms
+- panfrost: Fix set_sampler_views for big GL
+
+Connor Abbott (4):
+
+- ir3: Don't always set bindless_tex with readonly images
+- ir3/nir: Fix 1d array readonly images
+- ir3/ra: Sanitize parallel copy flags better
+- util/bitset: Fix off-by-one in __bitset_set_range
+
+Danylo Piliaiev (1):
+
+- turnip: Use LATE_Z when there might be depth/stencil feedback loop
+
+Dave Airlie (5):
+
+- draw/so: don't use pre clip pos if we have a tes either.
+- crocus: change the line width workaround for gfx4/5
+- gallivm/nir: extract a valid texture index according to exec_mask.
+- zink: workaround depth texture mode alpha.
+- lavapipe: remove broken workaround for zink depth texturing.
+
+Eric Engestrom (14):
+
+- .pick_status.json: Update to 2106c3bab6bdea736c468fb1866fd0f372cc0baa
+- .pick_status.json: Mark 7ec0e2b89351e6e56cb112e00e6c68c6bbc6faea as denominated
+- .pick_status.json: Mark 0136545d169adb75e4f9f6b4de38eef0817c1241 as denominated
+- .pick_status.json: Mark 62b8daa889daefb2f191a63f370541bf2b807e88 as denominated
+- .pick_status.json: Mark 698ae34844b7199b8acc3b4d74a9cad3b903bdef as denominated
+- .pick_status.json: Mark 03a80490a47b0b616566c6f56581560694976b1a as denominated
+- .pick_status.json: Mark e1964e1dde7bf44ceeaf3fa8b3869e791af4a369 as denominated
+- .pick_status.json: Mark 3ef093f697ad9027ba514c7a4a6a10b7bd95bd47 as denominated
+- .pick_status.json: Mark 2d1b506acfe55165511a2bb83acb013353e531ab as denominated
+- .pick_status.json: Mark 204ea77b0674fb611155bd3ba2e6169cc8646b3f as denominated
+- .pick_status.json: Mark a5c7d34fdf8403b0115d5eead7ca67027e93efc7 as denominated
+- .pick_status.json: Mark 432700fc61a33e0c040d47d9b7bd8cfe970d35cc as denominated
+- .pick_status.json: Mark 4ed7329236a576b6b6f615787bb722b960f32c6b as denominated
+- .pick_status.json: Mark 3f7da0c58447979976eb2928625b1f93154f6c57 as denominated
+
+Erik Faye-Lund (2):
+
+- docs: remove incorrect drivers from extension
+- docs: fixup zink gl 4.3 requirements
+
+Icecream95 (6):
+
+- panfrost: Set PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION
+- pan/bi: Check dependencies of both destinations of instructions
+- panfrost: Set dirty state in set_shader_buffers
+- panfrost: Re-emit descriptors after resource shadowing
+- pan/bi: Make disassembler build reproducibly
+- panfrost: Fix ubo_mask calculation
+
+Jason Ekstrand (2):
+
+- anv: Don't assume depth/stencil attachments have depth
+- lavapipe: Reset the free_cmd_buffers list in TrimCommandPool
+
+Jonathan Gray (6):
+
+- util: unbreak non-linux mips64 build
+- util: fix util_cpu_detect_once() build on OpenBSD
+- util/u_atomic: fix build on clang archs without 64-bit atomics
+- util: fix build with clang 10 on mips64
+- util: use correct type in sysctl argument
+- radv: use MAJOR_IN_SYSMACROS for sysmacros.h include
+
+Lionel Landwerlin (3):
+
+- anv: fix conditional render for vkCmdDrawIndirectByteCountEXT
+- anv: fix fast clear type value with external images
+- intel/fs: fix total_scratch computation
+
+Marek Olšák (2):
+
+- amd: add a workaround for an SQ perf counter bug
+- radeonsi: fix an assertion failure with register shadowing
+
+Mike Blumenkrantz (16):
+
+- gallivm: avoid division by zero when computing cube face
+- zink: always update shader variants when rebinding a gfx program
+- zink: use a fence for pipeline cache update jobs
+- zink: wait on program cache fences before destroying programs
+- zink: fix descriptor cache pointer array allocation
+- zink: mark fbfetch push sets as non-cached
+- zink: stop leaking descriptor sets
+- zink: invalidate non-punted recycled descriptor sets that are not valid
+- zink: fix 64bit float shader ops
+- llvmpipe: fix debug print iterating in set_framebuffer_state
+- llvmpipe: clamp surface clear geometry
+- lavapipe: update multisample state after blend state
+- aux/trace: rzalloc the context struct
+- zink: lower dmod on AMD hardware
+- lavapipe: skip format checks for EXTENDED_USAGE
+- lavapipe: run nir_opt_copy_prop_vars during optimization loop
+
+Paulo Zanoni (1):
+
+- iris: fix register spilling on compute shaders on XeHP
+
+Pierre-Eric Pelloux-Prayer (3):
+
+- radeonsi: change rounding mode to round to even
+- util/slab: add slab_zalloc
+- gallium/tc: zero alloc transfers
+
+Rhys Perry (2):
+
+- anv: Enable nir_opt_access
+- radv: include adjust_frag_coord_z in key
+
+Rob Clark (1):
+
+- mesa: Fix discard_framebuffer for fbo vs winsys
+
+Samuel Pitoiset (2):
+
+- radv,drirc: move RADV workarounds to 00-radv-defaults.conf
+- radv: disable DCC for Fable Anniversary, Dragons Dogma, GTA IV and more
+
+Timur Kristóf (1):
+
+- ac/nir/ngg: Fix mixed up primitive ID after culling.
+
+Xiaohui Gu (1):
+
+- iris: Mark a dirty update when vs_needs_sgvs_element value changed