xref: /aosp_15_r20/external/mesa3d/docs/relnotes/11.1.1.rst (revision 6104692788411f58d303aa86923a9ff6ecaded22)

Mesa 11.1.1 Release Notes / January 13, 2016
============================================

Mesa 11.1.1 is a bug fix release which fixes bugs found since the 11.1.0
release.

Mesa 11.1.1 implements the OpenGL 4.1 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
4.1. OpenGL 4.1 is **only** available if requested at context creation
because compatibility contexts are not supported.

SHA256 checksums
----------------

::

   b15089817540ba0bffd0aad323ecf3a8ff6779568451827c7274890b4a269d58  mesa-11.1.1.tar.gz
   64db074fc514136b5fb3890111f0d50604db52f0b1e94ba3fcb0fe8668a7fd20  mesa-11.1.1.tar.xz

New features
------------

None

Bug fixes
---------

This list is likely incomplete.

-  `Bug 91806 <https://bugs.freedesktop.org/show_bug.cgi?id=91806>`__ -
   configure does not test whether assembler supports sse4.1
-  `Bug 92229 <https://bugs.freedesktop.org/show_bug.cgi?id=92229>`__ -
   [APITRACE] SOMA have serious graphical errors
-  `Bug 92233 <https://bugs.freedesktop.org/show_bug.cgi?id=92233>`__ -
   Unigine Heaven 4.0 silhuette run
-  `Bug 93004 <https://bugs.freedesktop.org/show_bug.cgi?id=93004>`__ -
   Guild Wars 2 crash on nouveau DX11 cards
-  `Bug 93215 <https://bugs.freedesktop.org/show_bug.cgi?id=93215>`__ -
   [Regression bisected] Ogles1conform Automatic mipmap generation test
   is fail
-  `Bug 93257 <https://bugs.freedesktop.org/show_bug.cgi?id=93257>`__ -
   [SKL, bisected] ASTC dEQP tests segfault

Changes
-------

Brian Paul (1):

-  st/mesa: check state->mesa in early return check in
   st_validate_state()

Dave Airlie (6):

-  mesa/varray: set double arrays to non-normalised.
-  mesa/shader: return correct attribute location for double matrix
   arrays
-  glsl: pass stage into mark function
-  glsl/fp64: add helper for dual slot double detection.
-  glsl: fix count_attribute_slots to allow for different 64-bit
   handling
-  glsl: only update doubles inputs for vertex inputs.

Emil Velikov (4):

-  docs: add sha256 checksums for 11.0.1
-  cherry-ignore: drop the "re-enable" DCC on Stoney
-  cherry-ignore: don't pick a specific i965 formats patch
-  Update version to 11.1.1

Eric Anholt (2):

-  vc4: Warn instead of abort()ing on exec ioctl failures.
-  vc4: Keep sample mask writes from being reordered after TLB writes

Grazvydas Ignotas (1):

-  r600: fix constant buffer size programming

Ian Romanick (1):

-  meta/generate_mipmap: Work-around GLES 1.x problem with
   GL_DRAW_FRAMEBUFFER

Ilia Mirkin (9):

-  nv50/ir: can't have predication and immediates
-  gk104/ir: simplify and fool-proof texbar algorithm
-  glsl: assign varying locations to tess shaders when doing SSO
-  glx/dri3: a drawable might not be bound at wait time
-  nvc0: don't forget to reset VTX_TMP bufctx slot after blit completion
-  nv50/ir: float(s32 & 0xff) = float(u8), not s8
-  nv50,nvc0: make sure there's pushbuf space and that we ref the bo
   early
-  nv50,nvc0: fix crash when increasing bsp bo size for h264
-  nvc0: scale up inter_bo size so that it's 16M for a 4K video

Jonathan Gray (2):

-  configure.ac: use pkg-config for libelf
-  configure: check for python2.7 for PYTHON2

Kenneth Graunke (5):

-  ralloc: Fix ralloc_adopt() to the old context's last child's parent.
-  drirc: Disable ARB_blend_func_extended for Heaven 4.0/Valley 1.0.
-  glsl: Fix varying struct locations when varying packing is disabled.
-  nvc0: Set winding order regardless of domain.
-  nir: Add a lower_fdiv option, turn fdiv into fmul/frcp.

Marek Olšák (7):

-  tgsi/scan: add flag colors_written
-  r600g: write all MRTs only if there is exactly one output (fixes a
   hang)
-  radeonsi: don't call of u_prims_for_vertices for patches and
   rectangles
-  radeonsi: apply the streamout workaround to Fiji as well
-  gallium/radeon: fix Hyper-Z hangs by programming PA_SC_MODE_CNTL_1
   correctly
-  program: add \_mesa_reserve_parameter_storage
-  st/mesa: fix GLSL uniform updates for glBitmap & glDrawPixels (v2)

Mark Janes (1):

-  Add missing platform information for KBL

Miklós Máté (1):

-  mesa: Don't leak ATIfs instructions in DeleteFragmentShader

Neil Roberts (3):

-  i965: Add MESA_FORMAT_B8G8R8X8_SRGB to brw_format_for_mesa_format
-  i965: Add B8G8R8X8_SRGB to the alpha format override
-  i965: Fix crash when calling glViewport with no surface bound

Nicolai Hähnle (2):

-  gallium/radeon: only dispose locally created target machine in
   radeon_llvm_compile
-  gallium/radeon: fix regression in a number of driver queries

Oded Gabbay (1):

-  configura.ac: fix test for SSE4.1 assembler support

Patrick Rudolph (2):

-  nv50,nvc0: fix use-after-free when vertex buffers are unbound
-  gallium/util: return correct number of bound vertex buffers

Rob Herring (1):

-  freedreno/ir3: fix 32-bit builds with pointer-to-int-cast error
   enabled

Samuel Pitoiset (3):

-  nvc0: free memory allocated by the prog which reads MP perf counters
-  nv50,nvc0: free memory allocated by performance metrics
-  nv50: free memory allocated by the prog which reads MP perf counters

Sarah Sharp (1):

-  mesa: Add KBL PCI IDs and platform information.