Mesa 19.1.8 Release Notes / October 21, 2019¶
Mesa 19.1.8 is a bug fix release which fixes bugs found since the 19.1.7 release.
Mesa 19.1.8 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. Compatibility contexts may report a lower version depending on each driver.
Mesa 19.1.8 implements the Vulkan 1.1 API, but the version reported by the apiVersion property of the VkPhysicalDeviceProperties struct depends on the particular driver being used.
SHA256 checksums¶
f0fe8289b7d147943bf2fc2147833254881577e8f9ed3d94ddb39e430e711725 mesa-19.1.8.tar.xz
New features¶
None
Bug fixes¶
Bug 111236 - VA-API radeonsi SIGSEGV __memmove_avx_unaligned
Bug 111664 - [Bisected] Segmentation fault on FS shader compilation (mat4x3 * mat4x3)
Issue #121 - Shared Memeory leakage in XCreateDrawable
Issue #795 - Xorg does not render with mesa 19.1.7
Issue #939 - Meson can’t find 32-bit libXvMCW in non-standard path
Issue #944 - Mesa doesn’t build with current Scons version (3.1.0)
Issue #1838 - Mesa installs gl.pc and egl.pc even with libglvnd >= 1.2.0
Issue #1844 - libXvMC-1.0.12 breaks mesa build
Issue #1869 - X server does not start with Mesa 19.2.0
Issue #1872 - [bisected] piglit spec.arb_texture_view.bug-layers-image causes gpu hangs on IVB
Issue #1878 - meson.build:1447:6: ERROR: Problem encountered: libdrm required for gallium video statetrackers when using x11
Changes¶
Adam Jackson (1):
docs: Update bug report URLs for the gitlab migration
Alan Coopersmith (5):
c99_compat.h: Don’t try to use ‘restrict’ in C++ code
util: Make Solaris implemention of p_atomic_add work with gcc
util: Workaround lack of flock on Solaris
meson: recognize “sunos” as the system name for Solaris
intel/common: include unistd.h for ioctl() prototype on Solaris
Andreas Gottschling (1):
drisw: Fix shared memory leak on drawable resize
Andres Gomez (3):
docs: Add the maximum implemented Vulkan API version in 19.1 rel notes
docs/features: Update VK_KHR_display_swapchain status
egl: Remove the 565 pbuffer-only EGL config under X11.
Andrii Simiklit (1):
glsl: disallow incompatible matrices multiplication
Arcady Goldmints-Orlov (1):
anv: fix descriptor limits on gen8
Bas Nieuwenhuizen (2):
tu: Set up glsl types.
radv: Add workaround for hang in The Surge 2.
Danylo Piliaiev (1):
st/nine: Ignore D3DSIO_RET if it is the last instruction in a shader
Dylan Baker (5):
meson: fix logic for generating .pc files with old glvnd
meson: Try finding libxvmcw via pkg-config before using find_library
meson: Link xvmc with libxv
meson: gallium media state trackers require libdrm with x11
meson: Only error building gallium video without libdrm when the platform is drm
Eric Engestrom (4):
gl: drop incorrect pkg-config file for glvnd
meson: re-add incorrect pkg-config files with GLVND for backward compatibility
util/anon_file: add missing #include
util/anon_file: const string param
Erik Faye-Lund (1):
glsl: correct bitcast-helpers
Greg V (1):
util: add anon_file.h for all memfd/temp file usage
Haihao Xiang (1):
i965: support AYUV/XYUV for external import only
Hal Gentz (1):
gallium/osmesa: Fix the inability to set no context as current.
Faith Ekstrand (2):
nir/repair_ssa: Replace the unreachable check with the phi builder
intel/fs: Fix fs_inst::flags_read for ANY/ALL predicates
Juan A. Suarez Romero (11):
docs: add sha256 checksums for 19.1.7
cherry-ignore: add explicit 19.2 only nominations
cherry-ignore: add explicit 19.3 only nominations
Revert “Revert “intel/fs: Move the scalar-region conversion to the generator.””
cherry-ignore: Revert “gallium: remove PIPE_CAP_TEXTURE_SHADOW_MAP”
bin/get-pick-list.sh: sha1 commits can be smaller than 8 chars
cherry-ignore: nir/opt_large_constants: Handle store writemasks
cherry-ignore: util: added missing headers in anon-file
cherry-ignore: radv: Fix condition for skipping the continue CS.
cherry-ignore: Revert “radv: disable viewport clamping even if FS doesn’t write Z”
Update version to 19.1.8
Ken Mays (1):
haiku: fix Mesa build
Kenneth Graunke (4):
iris: Initialize ice->state.prim_mode to an invalid value
intel: Increase Gen11 compute shader scratch IDs to 64.
iris: Disable CCS_E for 32-bit floating point textures.
iris: Fix iris_rebind_buffer() for VBOs with non-zero offsets.
Lionel Landwerlin (5):
anv: gem-stubs: return a valid fd got anv_gem_userptr()
intel: use proper label for Comet Lake skus
mesa: don’t forget to clear _Layer field on texture unit
intel: fix subslice computation from topology data
intel/isl: Set null surface format to R32_UINT
Marek Olšák (1):
gallium/vl: don’t set PIPE_HANDLE_USAGE_EXPLICIT_FLUSH
Matt Turner (1):
util: Drop preprocessor guards for glibc-2.12
Michel Dänzer (1):
radeonsi: fix VAAPI segfault due to various bugs
Michel Zou (2):
scons: add py3 support
scons: For MinGW use -posix flag.
Paulo Zanoni (1):
intel/fs: fix SHADER_OPCODE_CLUSTER_BROADCAST for SIMD32
Prodea Alexandru-Liviu (1):
scons/MSYS2-MinGW-W64: Fix build options defaults
Rhys Perry (2):
radv: always emit a position export in gs copy shaders
nir/opt_remove_phis: handle phis with no sources
Samuel Iglesias Gonsálvez (1):
intel/nir: do not apply the fsin and fcos trig workarounds for consts
Stephen Barber (1):
nouveau: add idep_nir_headers as dep for libnouveau
Tapani Pälli (3):
iris: close screen fd on iris_destroy_screen
egl: check for NULL value like eglGetSyncAttribKHR does
util: fix os_create_anonymous_file on android
pal1000 (2):
scons/windows: Support build with LLVM 9.
scons: Fix MSYS2 Mingw-w64 build.