Mesa 18.0.1 acaba de ser lançado.

Confira nessa matéria alguns detalhes da nova versão do Mesa para o seu GNU/Linux.









Mesa 18.0.1


A principal novidade é o suporte ao OpenGL 4.5, mas para ser usado depende de a sua placa gráfica ser compatível a essa versão do OpenGL.

No meu caso a minha VGA é compatível apenas ao OpenGL 3.0.



Confira abaixo todas as correções e melhorias.



Bug fixes
Bug 101408 - [Gen8+] Xonotic fails to render one of the weapons
Bug 102342 - mesa-17.1.7/src/gallium/auxiliary/pipebuffer/pb_cache.c:169]: (style) Suspicious condition
Bug 102542 - mesa-17.2.0/src/gallium/state_trackers/nine/nine_ff.c:1938: bad assignment ?
Bug 105317 - The GPU Vega 56 was hang while try to pass #GraphicsFuzz shader15 test
Bug 105440 - GEN7: rendering issue on citra
Bug 105442 - Hang when running nine ff lighting shader with radeonsi
Bug 105567 - meson/ninja: 1. mesa/vdpau incorrect symlinks in DESTDIR and 2. Ddri-drivers-path Dvdpau-libs-path overrides DESTDIR
Bug 105670 - [regression][hang] Trine1EE hangs GPU after loading screen on Mesa3D-17.3 and later
Bug 105704 - compiler assertion hit
Bug 105717 - [bisected] Mesa build tests fails: BIGENDIAN_CPU or LITTLEENDIAN_CPU must be defined
Bug 105942 - Graphical artefacts after update to mesa 18.0.0-2
Changes
Andres Gomez (2):

dri_util: when overriding, always reset the core version
mesa: adds some comments regarding MESA_GLES_VERSION_OVERRIDE usage
Axel Davy (5):

st/nine: Fix bad tracking of vs textures for NINESBT_ALL
st/nine: Fixes warning about implicit conversion
st/nine: Fix non inversible matrix check
st/nine: Declare lighting consts for ff shaders
st/nine: Do not use scratch for face register
Bas Nieuwenhuizen (3):

ac/nir: Add workaround for GFX9 buffer views.
radv: Don't set instance count using predication.
radv: Always reset draw user SGPRs after secondary command buffer.
Caio Marcelo de Oliveira Filho (1):

anv/pipeline: fail if TCS/TES compile fail
Daniel Stone (1):

st/dri: Initialise modifier to INVALID for DRI2
Derek Foreman (1):

egl/wayland: Make swrast display_sync the correct queue
Dylan Baker (4):

meson: don't use compiler.has_header
autotools: include meson_get_version
meson: Set .so version for xa like autotools does
meson: fix megadriver symlinking
Emil Velikov (1):

docs: add sha256 checksums for 18.0.0
Eric Engestrom (3):

meson/configure: detect endian.h instead of trying to guess when it's available
docs: fix 18.0 release note version
gbm: remove never-implemented function
Henri Verbeet (1):

mesa: Inherit texture view multi-sample information from the original texture images.
Iago Toral Quiroga (1):

compiler/spirv: set is_shadow for depth comparitor sampling opcodes
Ian Romanick (1):

i965/vec4: Fix null destination register in 3-source instructions
Jason Ekstrand (4):

nir/vars_to_ssa: Remove copies from the correct set
nir/lower_indirect_derefs: Support interp_var_at intrinsics
intel/vec4: Set channel_sizes for MOV_INDIRECT sources
nir/lower_vec_to_movs: Only coalesce if the vec had a SSA destination
Juan A. Suarez Romero (5):

cherry-ignore anv: Be more careful about fast-clear colors
cherry-ignore: ac/shader: fix vertex input with components.
cherry-ignore: radv: handle exporting view index to fragment shader. (v1.1)
cherry-ignore: omx: always define ENABLE_ST_OMX_{BELLAGIO,TIZONIA}
Update version to 18.0.1
Leo Liu (1):

radeon/vce: move feedback command inside of destroy function
Lionel Landwerlin (1):

i965/perf: fix config registration when uploading to kernel
Marc Dietrich (1):

meson: fix HAVE_LLVM version define in meson build
Marek Olšák (1):

mesa: simplify MESA_GL_VERSION_OVERRIDE behavior of API override
Mark Thompson (1):

st/va: Enable vaExportSurfaceHandle()
Rob Clark (3):

nir: fix per_vertex_output intrinsic
freedreno/a5xx: fix page faults on last level
freedreno/a5xx: don't align height for PIPE_BUFFER
Samuel Pitoiset (2):

radv: fix picking the method for resolve subpass
radv: fix radv_layout_dcc_compressed() when image doesn't have DCC
Sergii Romantsov (1):

i965: Extend the negative 32-bit deltas to 64-bits
Timothy Arceri (7):

ac: add if/loop build helpers
radeonsi: make use of if/loop build helpers in ac
ac: make use of if/loop build helpers
glsl: fix infinite loop caused by bug in loop unrolling pass
nir: fix crash in loop unroll corner case
gallium/pipebuffer: fix parenthesis location
glsl: always call do_lower_jumps() after loop unrolling
Xiong, James (1):

i965: return the fourcc saved in __DRIimage when possible



Fonte

Instalação


Para Ubuntu 18.04 e Debian Experimental, para as demais versões aguarde a chegada.


No ubuntu é o padrão da LTS 18.04.

Para Debian você precisa ter o Debian testing Buster híbrido com o Experimental, ou aguarde a chegada no Buster, veja abaixo como o tornar híbrido.


Aprenda usar o Debian testing hibrido.



No Debian de o comando abaixo.

sudo apt install -t experimental libegl1-mesa libegl1-mesa-dev libgl1-mesa-dri libgl1-mesa-dri:i386 libgl1-mesa-glx libgl1-mesa-glx:i386 libglapi-mesa libglapi-mesa:i386 libgles2-mesa


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