Mesa 17.2.7 Release Notes / December 14, 2017
+ ++Mesa 17.2.7 is a bug fix release which fixes bugs found since the 17.2.6 release. +
++Mesa 17.2.7 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 only available if requested at context creation +because compatibility contexts are not supported. +
+ + +SHA256 checksums
++TBD ++ + +
New features
+None
+ + +Bug fixes
+ +-
+
+
- Bug 94739 - Mesa 11.1.2 implementation error: bad format MESA_FORMAT_Z_FLOAT32 in _mesa_unpack_uint_24_8_depth_stencil_row + +
- Bug 101378 - interpolateAtSample check for input parameter is too strict + +
- Bug 102006 - gstreamer vaapih264enc segfault + +
- Bug 102435 - [skl,kbl] [drm] GPU HANG: ecode 9:0:0x86df7cf9, in csgo_linux64 [4947], reason: Hang on rcs, action: reset + +
- Bug 102552 - Null dereference due to not checking return value of util_format_description + +
- Bug 102677 - [OpenGL CTS] KHR-GL45.CommonBugs.CommonBug_PerVertexValidation fails + +
- Bug 103098 - [OpenGL CTS] KHR-GL45.enhanced_layouts.varying_structure_locations fails + +
- Bug 103227 - [G965 G45 ILK] ES2-CTS.gtf.GL2ExtensionTests.texture_float.texture_float regression + +
- Bug 103393 - glDispatchComputeGroupSizeARB : gl_GlobalInvocationID.x != gl_WorkGroupID.x * gl_LocalGroupSizeARB.x + gl_LocalInvocationID.x + +
- Bug 103412 - gallium/wgl: Another fix to context creation without prior SetPixelFormat() + +
- Bug 103616 - Increased difference from reference image in shaders + +
- Bug 103626 - [SNB] ES3-CTS.functional.shaders.precision + +
- Bug 103732 - [swr] often gets stuck in piglit's glx-multi-context-single-window test + +
- Bug 103909 - anv_allocator.c:113:1: error: static declaration of ‘memfd_create’ follows non-static declaration + +
- Bug 103966 - Mesa 17.2.5 implementation error: bad format MESA_FORMAT_Z_FLOAT32 in _mesa_unpack_uint_24_8_depth_stencil_row + +
- Bug 104119 - radv: OpBitFieldInsert produces 0 with a loop counter for Insert + +
- Bug 104143 - r600/sb: clobbers gl_Position -> gl_FragCoord + +
Changes
+ +Alex Smith (1):
+-
+
- radv: Add LLVM version to the device name string +
Andres Gomez (2):
+-
+
- docs: add sha256 checksums for 17.2.6 +
- docs: remove bug 103626 from fix list as per 17.2.6 +
Ben Crocker (2):
+-
+
- docs/llvmpipe.html: Minor edits +
- docs/llvmpipe: document ppc64le as alternative architecture to x86. +
Dave Airlie (1):
+-
+
- r600/sb: handle jump after target to end of program. (v2) +
Denis Pauk (1):
+-
+
- gallium/{r600, radeonsi}: Fix segfault with color format (v2) +
Eduardo Lima Mitev (3):
+-
+
- glsl_parser_extra: Add utility to copy symbols between symbol tables +
- glsl: Use the utility function to copy symbols between symbol tables +
- glsl/linker: Check that re-declared, inter-shader built-in blocks match +
Emil Velikov (3):
+-
+
- gl_table.py: add extern C guard for the generated glapitable.h +
- cherry-ignore: radeonsi: allow DMABUF exports for local buffers +
- Update version to 17.2.7 +
Eric Anholt (1):
+-
+
- broadcom/vc4: Fix handling of GFXH-515 workaround with a start vertex count. +
Eric Engestrom (1):
+-
+
- compiler: use NDEBUG to guard asserts +
Fabian Bieler (2):
+-
+
- glsl: Match order of gl_LightSourceParameters elements. +
- glsl: Fix gl_NormalScale. +
Frank Richter (1):
+-
+
- gallium/wgl: fix default pixel format issue +
George Kyriazis (1):
+-
+
- swr: Handle resource across context changes +
Gert Wollny (2):
+-
+
- r600: Emit EOP for more CF instruction types +
- r600/sb: do not convert if-blocks that contain indirect array access +
Ilia Mirkin (1):
+-
+
- glsl: fix derived cs variables +
James Legg (1):
+-
+
- nir/opcodes: Fix constant-folding of bitfield_insert +
Jason Ekstrand (1):
+-
+
- i965: Disable regular fast-clears (CCS_D) on gen9+ +
Juan A. Suarez Romero (1):
+-
+
- glsl: add varying resources for arrays of complex types +
Julien Isorce (1):
+-
+
- st/va: change frame_idx from array to hash table +
Kai Wasserbäch (1):
+-
+
- docs: Point to apt.llvm.org for development snapshot packages +
Kenneth Graunke (3):
+-
+
- meta: Initialize depth/clear values on declaration. +
- meta: Fix ClearTexture with GL_DEPTH_COMPONENT. +
- i965: Fix Smooth Point Enables. +
Marek Olšák (3):
+-
+
- radeonsi: fix layered DCC fast clear +
- radeonsi/gfx9: fix importing shared textures with DCC +
- radeonsi: flush the context after resource_copy_region for buffer exports +
Matt Turner (4):
+-
+
- i965/fs: Handle negating immediates on MADs when propagating saturates +
- util: Fix SHA1 implementation on big endian +
- util: Fix disk_cache index calculation on big endian +
- i965/fs: Unpack count argument to 64-bit shift ops on Atom +
Nicolai Hähnle (3):
+-
+
- radeonsi: fix the R600_RESOURCE_FLAG_UNMAPPABLE check +
- glsl: allow any l-value of an input variable as interpolant in interpolateAt* +
- glsl: fix interpolateAtXxx(some_vec[idx], ...) with dynamic idx +
Pierre Moreau (1):
+-
+
- nvc0/ir: Properly lower 64-bit shifts when the shift value is >32 +
Tapani Pälli (1):
+-
+
- mesa/gles: adjust internal format in glTexSubImage2D error checks +
Timothy Arceri (1):
+-
+
- glsl: get correct member type when processing xfb ifc arrays +
Vadym Shovkoplias (2):
+-
+
- intel/blorp: Fix possible NULL pointer dereferencing +
- glx/dri3: Remove unused deviceName variable +
Vinson Lee (1):
+-
+
- anv: Check if memfd_create is already defined. +