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mesa/docs/relnotes/9.1.3.rst
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Acked-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4630>
2020-06-13 10:42:00 +00:00

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Mesa 9.1.3 Release Notes / May 21st, 2013
=========================================
Mesa 9.1.3 is a bug fix release which fixes bugs found since the 9.1.1
release.
Mesa 9.1 implements the OpenGL 3.1 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
3.1. OpenGL 3.1 is **only** available if requested at context creation
because GL_ARB_compatibility is not supported.
MD5 checksums
-------------
::
952ccd03547ed72333b64e1746cf8ada MesaLib-9.1.3.tar.bz2
26d2f1aa8e9db388d51fcbd163c61fb7 MesaLib-9.1.3.tar.gz
7017b7bdf0ebfd39a5c46cee7cf6b567 MesaLib-9.1.3.zip
New features
------------
None.
Bug fixes
---------
This list is likely incomplete.
- `Bug 39251 <https://bugs.freedesktop.org/show_bug.cgi?id=39251>`__ -
Second Life viewers from release 2.7.4.235167 to the last
3.4.0.264911 crash on start.
- `Bug 47478 <https://bugs.freedesktop.org/show_bug.cgi?id=47478>`__ -
[wine] GLX_DONT_CARE does not work for GLX_DRAWABLE_TYPE or
GLX_RENDER_TYPE
- `Bug 56416 <https://bugs.freedesktop.org/show_bug.cgi?id=56416>`__ -
[SNB bisected] SNB hang with rc6 and hiz on glxgears (and other GL
apps) immediately after xinit.
- `Bug 57436 <https://bugs.freedesktop.org/show_bug.cgi?id=57436>`__ -
[GLSL1.40 IVB/HSW]Piglit
spec/glsl-1.40/compiler_built-in-functions/inverse-mat2.frag fails
- `Bug 61554 <https://bugs.freedesktop.org/show_bug.cgi?id=61554>`__ -
[ivb] Mesa 9.1 performance regression on KWin's Lanczos shader
- `Bug 61773 <https://bugs.freedesktop.org/show_bug.cgi?id=61773>`__ -
abort is an incredibly not-smart way to handle IR validation
- `Bug 62868 <https://bugs.freedesktop.org/show_bug.cgi?id=62868>`__ -
solaris build broken with missing ffsll
- `Bug 62999 <https://bugs.freedesktop.org/show_bug.cgi?id=62999>`__ -
glXChooseFBConfig with GLX_DRAWABLE_TYPE, GLX_DONT_CARE fails
- `Bug 63078 <https://bugs.freedesktop.org/show_bug.cgi?id=63078>`__ -
EGL X11 Regression: Maximum swap interval is 0 (worked with 9.0)
- `Bug 63447 <https://bugs.freedesktop.org/show_bug.cgi?id=63447>`__ -
[i965 Bisected]Ogles1conform/Ogles2conform/Ogles3conform cases
segfault
- `Bug 64662 <https://bugs.freedesktop.org/show_bug.cgi?id=64662>`__ -
[SNB 9.1 Bisected]Ogles2conform
GL2ExtensionTests/depth_texture_cube_map/depth_texture_cube_map.test
fail
Changes
-------
The full set of changes can be viewed by using the following GIT
command:
::
git log mesa-9.1.2..mesa-9.1.3
Alex Deucher (2):
- r600g: add new richland pci ids
- radeonsi: add new SI pci ids
Alexander Monakov (1):
- Honor GLX_DONT_CARE in MATCH_MASK
Andreas Boll (2):
- mesa: Add a script to generate the list of fixed bugs
- mesa: add usage examples to get-pick-list and shortlog scripts
Aras Pranckevicius (1):
- GLSL: fix lower_jumps to report progress properly
Brian Paul (3):
- mesa: remove platform checks around \__builtin_ffs, \__builtin_ffsll
- gallium/u_blitter: fix is_blit_generic_supported() stencil checking
- mesa: enable GL_ARB_texture_float if TEXTURE_FLOAT_ENABLED is defined
Chad Versace (2):
- egl/dri2: Fix min/max swap interval of configs
- intel: Allocate hiz in intel_renderbuffer_move_to_temp()
Chris Forbes (2):
- i965/fs: Don't try to use bogus interpolation modes pre-Gen6.
- mesa: don't memcmp() off the end of a cache key.
Dave Airlie (2):
- st/mesa: fix UBO offsets.
- ralloc: don't write to memory in case of alloc fail.
Eric Anholt (11):
- i965/fs: Remove creation of a MOV instruction that's never used.
- i965/fs: Move varying uniform offset compuation into the helper func.
- i965: Make the constant surface interface take a normal byte size.
- i965/fs: Avoid inappropriate optimization with regs_written > 1.
- i965/fs: Do CSE on gen7's varying-index pull constant loads.
- i965/fs: Clean up the setup of gen4 simd16 message destinations.
- i965/gen7: Skip resetting SOL offsets at batch start with HW
contexts.
- i965/gen6: Reduce updates of transform feedback offsets with HW
contexts.
- i965: Fix SNB GPU hangs when a blorp batch is the first thing to
execute.
- i965: Fix hangs on HSW since the gen6 blorp fix.
- i965: Disable write masking when setting up texturing m0.
Haixia Shi (1):
- ACTIVE_UNIFORM_MAX_LENGTH should include 3 extra characters for
arrays.
Ian Romanick (11):
- docs: Add 9.1.2 release md5sums
- mesa: Note that patch 0967c36 shouldn't actually get picked to the
9.1 branch
- mesa: NULL check the pointer before trying to dereference it
- egl/dri2: NULL check value returned by dri2_create_surface
- mesa: Don't leak shared state when context initialization fails
- mesa: Don't leak gl_context::BeginEnd at context destruction
- mesa/swrast: Refactor no-memory error checking in blit_linear
- mesa/swrast: Move free calls outside the attachment loop
- intel: Don't dereference a NULL pointer of calloc fails
- mesa: Note that a824692 is already back ported
- mesa: Bump version to 9.1.3
José Fonseca (1):
- winsys/sw/xlib: Prevent shared memory segment leakage.
Kenneth Graunke (9):
- mesa: Add new ctx->Stencil._WriteEnabled derived state flag.
- i965: Fix stencil write enable flag in 3DSTATE_DEPTH_BUFFER on Gen7+.
- mesa: Fix unpack function for ETC2_SRGB8_PUNCHTHROUGH_ALPHA1.
- mesa: Add an unpack function for ARGB2101010_UINT.
- mesa: Add unpack functions for R/RG/RGB [U]INT8/16/32 formats.
- mesa: Add unpack functions for A/I/L/LA [U]INT8/16/32 formats.
- glsl: Ignore redundant prototypes after a function's been defined.
- i965: Lower textureGrad() for samplerCubeShadow.
- i965/vs: Fix textureGrad() with shadow samplers on Haswell.
Maarten Lankhorst (1):
- nvc0: Fix fd leak in nvc0_create_decoder
Marek Olšák (5):
- radeonsi: add more cases for copying unsupported formats to
resource_copy_region
- mesa: fix glGet queries depending on derived framebuffer state (v2)
- gallium/u_blitter: implement buffer clearing
- r600g: initialize CMASK and HTILE with the GPU using streamout
- st/mesa: depth-stencil-alpha state also depends on \_NEW_BUFFERS
Martin Andersson (1):
- r600g: Fix UMAD on Cayman
Michel Dänzer (1):
- radeonsi: Handle arbitrary 2-byte formats in resource_copy_region
Paul Berry (7):
- glsl: Fix array indexing when constant folding built-in functions.
- i965: Reduce code duplication in handling of depth, stencil, and HiZ.
- glsl/linker: fix varying packing for non-flat integer varyings.
- glsl: Document lower_packed_varyings' "flat" requirement with an
assert.
- glsl/linker: Adapt flat varying handling in preparation for geometry
shaders.
- glsl/linker: Reduce scope of non-flat integer varying fix.
- intel: Do a depth resolve before copying images between miptrees.
Ralf Jung (1):
- egl/x11: Fix initialisation of swap_interval
Roland Scheidegger (1):
- gallivm: fix small but severe bug in handling multiple lod level
strides
Vadim Girlin (1):
- gallium: handle drirc disable_glsl_line_continuations option
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