docs/relnotes/19.3.3.rst

   1 Mesa 19.3.3 Release Notes / 2020-01-28
   2 ======================================
   3
   4 Mesa 19.3.3 is a bug fix release which fixes bugs found since the 19.3.2
   5 release.
   6
   7 Mesa 19.3.3 implements the OpenGL 4.6 API, but the version reported by
   8 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
   9 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
  10 used. Some drivers don't support all the features required in OpenGL
  11 4.6. OpenGL 4.6 is **only** available if requested at context creation.
  12 Compatibility contexts may report a lower version depending on each
  13 driver.
  14
  15 Mesa 19.3.3 implements the Vulkan 1.1 API, but the version reported by
  16 the apiVersion property of the VkPhysicalDeviceProperties struct depends
  17 on the particular driver being used.
  18
  19 SHA256 checksum
  20 ---------------
  21
  22 ::
  23
  24        81ce4810bb25d61300f8104856461f4d49cf7cb794aa70cb572312e370c39f09  mesa-19.3.3.tar.xz
  25
  26 New features
  27 ------------
  28
  29 -  None
  30
  31 Bug fixes
  32 ---------
  33
  34 -  aco: Dead Rising 4 crashes in lower_to_hw_instr() on GFX6-GFX7
  35 -  libvulkan_radeon.so crash with \`free(): double free detected in
  36    tcache 2\`
  37 -  Commit be08e6a causes crash in com.android.launcher3 (Launcher)
  38 -  Mesa no longer compiles with GCC 10
  39 -  [bisected] [radeonsi] GPU hangs/resets while playing interlaced
  40    content on Kodi with VAAPI
  41 -  [radeonsi] MSAA image not copied properly after image store through
  42    texture view
  43 -  T-Rex and Manhattan onscreen performance issue on Android
  44 -  VkSamplerCreateInfo compareEnable not respected
  45 -  VkSamplerCreateInfo compareEnable not respected
  46 -  Freedreno drm softpin driver implementation leaks memory
  47 -  [POLARIS10] VRAM leak involving glTexImage2D with non-NULL data
  48    argument
  49
  50 Changes
  51 -------
  52
  53 Adam Jackson (1):
  54
  55 -  drisw: Cache the depth of the X drawable
  56
  57 Andrii Simiklit (1):
  58
  59 -  mesa/st: fix a memory leak in get_version
  60
  61 Bas Nieuwenhuizen (2):
  62
  63 -  radv: Disable VK_EXT_sample_locations on GFX10.
  64 -  radv: Remove syncobj_handle variable in header.
  65
  66 Caio Marcelo de Oliveira Filho (1):
  67
  68 -  intel/fs: Only use SLM fence in compute shaders
  69
  70 Daniel Schürmann (2):
  71
  72 -  aco: fix unconditional demote_to_helper
  73 -  aco: rework lower_to_cssa()
  74
  75 Dylan Baker (3):
  76
  77 -  docs: add SHA256 sums for 19.3.2
  78 -  cherry-ignore: Update for 19.3.3
  79 -  .pick_status.json: Update to c787b8d2a16d5e2950f209b1fcbec6e6c0388845
  80
  81 Eric Anholt (1):
  82
  83 -  mesa: Fix detection of invalidating both depth and stencil.
  84
  85 Eric Engestrom (1):
  86
  87 -  meson: use github URL for wraps instead of completely unreliable
  88    wrapdb
  89
  90 Erik Faye-Lund (8):
  91
  92 -  docs: fix typo in html tag name
  93 -  docs: fix paragraphs
  94 -  docs: open paragraph before closing it
  95 -  docs: use code-tag instead of pre-tag
  96 -  docs: use code-tags instead of pre-tags
  97 -  docs: use code-tags instead of pre-tags
  98 -  docs: move paragraph closing tag
  99 -  docs: remove double-closed definition-list
 100
 101 Francisco Jerez (3):
 102
 103 -  glsl: Fix software 64-bit integer to 32-bit float conversions.
 104 -  intel/fs/gen11+: Handle ROR/ROL in lower_simd_width().
 105 -  intel/fs/gen8+: Fix r127 dst/src overlap RA workaround for EOT
 106    message payload.
 107
 108 Hyunjun Ko (1):
 109
 110 -  turnip: fix invalid VK_ERROR_OUT_OF_POOL_MEMORY
 111
 112 Jan Vesely (1):
 113
 114 -  clover: Initialize Asm Parsers
 115
 116 Jason Ekstrand (8):
 117
 118 -  anv: Flag descriptors dirty when gl_NumWorkgroups is used
 119 -  intel/vec4: Support scoped_memory_barrier
 120 -  intel/blorp: Fill out all the dwords of MI_ATOMIC
 121 -  anv: Don't over-advertise descriptor indexing features
 122 -  anv: Memset array properties
 123 -  anv/blorp: Rename buffer image stride parameters
 124 -  anv: Canonicalize buffer formats for image/buffer copies
 125 -  anv: Stop allocating WSI event fences off the instance
 126
 127 Jonathan Marek (1):
 128
 129 -  st/mesa: don't lower YUV when driver supports it natively
 130
 131 Kenneth Graunke (2):
 132
 133 -  intel/compiler: Fix illegal mutation in get_nir_image_intrinsic_image
 134 -  intel: Fix aux map alignments on 32-bit builds.
 135
 136 Lasse Lopperi (1):
 137
 138 -  freedreno/drm: Fix memory leak in softpin implementation
 139
 140 Lionel Landwerlin (4):
 141
 142 -  anv: fix intel perf queries availability writes
 143 -  anv: only use VkSamplerCreateInfo::compareOp if enabled
 144 -  intel/perf: expose timestamp begin for mdapi
 145 -  intel/perf: report query split for mdapi
 146
 147 Marek Olšák (4):
 148
 149 -  ac/gpu_info: always use distributed tessellation on gfx10
 150 -  radeonsi: work around an LLVM crash when using
 151    llvm.amdgcn.icmp.i64.i1
 152 -  radeonsi: clean up how internal compute dispatches are handled
 153 -  radeonsi: don't invoke decompression inside internal launch_grid
 154
 155 Nataraj Deshpande (1):
 156
 157 -  egl/android: Restrict minimum triple buffering for android
 158    color_buffers
 159
 160 Pierre-Eric Pelloux-Prayer (8):
 161
 162 -  radeonsi: release saved resources in si_retile_dcc
 163 -  radeonsi: release saved resources in si_compute_expand_fmask
 164 -  radeonsi: release saved resources in si_compute_clear_render_target
 165 -  radeonsi: release saved resources in si_compute_copy_image
 166 -  radeonsi: release saved resources in si_compute_do_clear_or_copy
 167 -  radeonsi: fix fmask expand compute shader
 168 -  radeonsi: make sure fmask expand is done if needed
 169 -  util: call bind_sampler_states before setting sampler_views
 170
 171 Rhys Perry (8):
 172
 173 -  aco: set vm for pos0 exports on GFX10
 174 -  aco: fix imageSize()/textureSize() with large buffers on GFX8
 175 -  aco: fix uninitialized data in the binary
 176 -  aco: set exec_potentially_empty for demotes
 177 -  aco: disable add combining for ds_swizzle_b32
 178 -  aco: don't DCE atomics with return values
 179 -  aco: check if multiplication/clamp is live when applying output
 180    modifier
 181 -  aco: fix off-by-one error when initializing sgpr_live_in
 182
 183 Samuel Pitoiset (2):
 184
 185 -  radv: only use VkSamplerCreateInfo::compareOp if enabled
 186 -  radv: fix double free corruption in radv_alloc_memory()
 187
 188 Samuel Thibault (1):
 189
 190 -  meson: Do not require libdrm for DRI2 on hurd
 191
 192 Tapani Pälli (1):
 193
 194 -  egl/android: fix buffer_count for applications setting max count
 195
 196 Thong Thai (1):
 197
 198 -  mesa: Prevent \_MaxLevel from being less than zero
 199
 200 Timur Kristóf (1):
 201
 202 -  aco/gfx10: Fix VcmpxExecWARHazard mitigation.