2017-10-19 13:10:20 +01:00
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< title > Mesa Release Notes< / title >
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< h1 > The Mesa 3D Graphics Library< / h1 >
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< h1 > Mesa 17.2.3 Release Notes / October 19, 2017< / h1 >
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Mesa 17.2.3 is a bug fix release which fixes bugs found since the 17.2.2 release.
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Mesa 17.2.3 implements the OpenGL 4.5 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 4.5. OpenGL
4.5 is < strong > only< / strong > available if requested at context creation
because compatibility contexts are not supported.
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< h2 > SHA256 checksums< / h2 >
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2017-10-19 13:28:13 +01:00
fb305eecfeec1fd771fdc96fff973c51871f7bd35fd2bd56cacc27b4b8823220 mesa-17.2.3.tar.gz
a0b0ec8f7b24dd044d7ab30a8c7e6d3767521e245f88d4ed5dd93315dc56f837 mesa-17.2.3.tar.xz
2017-10-19 13:10:20 +01:00
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< h2 > New features< / h2 >
< p > None< / p >
< h2 > Bug fixes< / h2 >
< ul >
< li > < a href = "https://bugs.freedesktop.org/show_bug.cgi?id=101832" > Bug 101832< / a > - [PATCH][regression][bisect] Xorg fails to start after f50aa21456d82c8cb6fbaa565835f1acc1720a5d< / li >
< li > < a href = "https://bugs.freedesktop.org/show_bug.cgi?id=102852" > Bug 102852< / a > - Scons: Support the new Scons 3.0.0< / li >
< li > < a href = "https://bugs.freedesktop.org/show_bug.cgi?id=102940" > Bug 102940< / a > - Regression: Vulkan KMS rendering crashes since 17.2< / li >
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< h2 > Changes< / h2 >
< p > Alex Smith (1):< / p >
< ul >
< li > radv: Add R16G16B16A16_SNORM fast clear support< / li >
< / ul >
< p > Bas Nieuwenhuizen (2):< / p >
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< li > nir/spirv: Allow loop breaks in a switch body.< / li >
< li > radv: Only set the MTYPE flags on GFX9+.< / li >
< / ul >
< p > Ben Crocker (4):< / p >
< ul >
< li > gallivm: fix typo in debug_printf message< / li >
< li > gallivm: allow additional llc options< / li >
< li > gallivm/ppc64le: adjust VSX code generation control.< / li >
< li > gallivm/ppc64le: allow environmental control of Altivec code generation< / li >
< / ul >
< p > Daniel Stone (2):< / p >
< ul >
< li > egl/wayland: Check queryImage return for wl_buffer< / li >
< li > egl/wayland: Don't use dmabuf with no modifiers< / li >
< / ul >
< p > Dave Airlie (2):< / p >
< ul >
< li > radv: emit fmuladd instead of fma to llvm.< / li >
< li > radv: lower ffma in nir.< / li >
< / ul >
< p > Emil Velikov (6):< / p >
< ul >
< li > cherry-ignore: add "anv: Remove unreachable cases from isl_format_for_size"< / li >
< li > cherry-ignore: add "anv/wsi: Allocate enough memory for the entire image"< / li >
< li > swr/rast: do not crash on NULL strings returned by getenv< / li >
< li > wayland-drm: use a copy of the wayland_drm_callbacks struct< / li >
< li > eglmesaext: add forward declaration for struct wl_buffers< / li >
< li > Update version to 17.2.3< / li >
< / ul >
< p > Eric Engestrom (1):< / p >
< ul >
< li > scons: use python3-compatible print()< / li >
< / ul >
< p > Ilia Mirkin (2):< / p >
< ul >
< li > nv50/ir: fix 64-bit integer shifts< / li >
< li > nv50,nvc0: fix push hint logic in presence of a start offset< / li >
< / ul >
< p > Jason Ekstrand (6):< / p >
< ul >
< li > intel/compiler: Don't cmod propagate into a saturated operation< / li >
< li > intel/compiler: Don't propagate cmod into integer multiplies< / li >
< li > glsl/blob: Return false from ensure_can_read on overrun< / li >
< li > glsl/blob: Return false from grow_to_fit if we've ever failed< / li >
< li > nir/opcodes: Fix constant-folding of ufind_msb< / li >
< li > nir: Get rid of the variable on vote intrinsics< / li >
< / ul >
< p > Juan A. Suarez Romero (1):< / p >
< ul >
< li > docs: add sha256 checksums for 17.2.2< / li >
< / ul >
< p > Józef Kucia (3):< / p >
< ul >
< li > anv: Fix vkCmdFillBuffer()< / li >
< li > spirv: Fix SpvOpAtomicISub< / li >
< li > anv: Do not assert() on VK_ATTACHMENT_UNUSED< / li >
< / ul >
< p > Leo Liu (3):< / p >
< ul >
< li > st/va: use pipe transfer_map to map upload buffer< / li >
< li > st/vdpau: don't re-allocate interlaced buffer with packed YUV format< / li >
< li > st/va: don't re-allocate interlaced buffer with pakced format< / li >
< / ul >
< p > Lionel Landwerlin (4):< / p >
< ul >
< li > intel: compiler: vec4: add missing default 0 lod< / li >
< li > anv/cmd_buffer: fix push descriptors with set > 0< / li >
< li > anv/cmd_buffer: Reset state in cmd_buffer_destroy< / li >
< li > anv: bo_cache: allow importing a BO larger than needed< / li >
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< p > Marek Olšák (3):< / p >
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< li > mesa: fix texture updates for ATI_fragment_shader< / li >
< li > st/mesa: don't use pipe_surface for passing information about EGLImage< / li >
< li > glsl_to_tgsi: fix instruction order for bindless textures< / li >
< / ul >
< p > Nicolai Hähnle (14):< / p >
< ul >
< li > st/glsl_to_tgsi: fix conditional assignments to packed shader outputs< / li >
< li > amd/common: fix build_cube_select< / li >
< li > radeonsi/gfx9: fix geometry shaders without output vertices< / li >
< li > util/queue: fix a race condition in the fence code< / li >
< li > glsl/lower_instruction: handle denorms and overflow in ldexp correctly< / li >
< li > radeonsi: move current_rast_prim to r600_common_context< / li >
< li > radeonsi: don't discard points and lines< / li >
< li > radeonsi: deduce rast_prim correctly for tessellation point mode< / li >
< li > radeonsi: fix maximum advertised point size / line width< / li >
< li > st/mesa: don't clobber glGetInternalformat* buffer for GL_NUM_SAMPLE_COUNTS< / li >
< li > st/glsl_to_tgsi: fix indirect access to 64-bit integer< / li >
< li > st/glsl_to_tgsi: fix a use-after-free in merge_two_dsts< / li >
< li > radeonsi: clamp depth comparison value only for fixed point formats< / li >
< li > radeonsi: clamp border colors for upgraded depth textures< / li >
< / ul >
< p > Rob Clark (2):< / p >
< ul >
< li > freedreno/a5xx: align height to GMEM< / li >
< li > freedreno/a5xx: fix missing restore state< / li >
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