The dl-tag isn't a neat tool for defining sub-headings, it's a semantic
tool for defining definitions and their meaning. Let's insetad use
normal sub-headings instead.
To make the last few paragraphs stand out from the above, let's add a
sub-heading for those as well.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3443>
The pre-tag right before is a block-level tag, which means it implicitly
terminates the paragraph. So there's no paragraph to close after this.
Instead, move the paragraph-closing before the pre-tag, to explicitly
close the paragraph.
Fixes: 41b3eb08d9 "docs: update meson docs for windows"
Acked-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3431>
Similar to the previous two commits, it seems more appropriate to use
code-tags here than pre-tag.
Fixes: 9af6c38def "docs: Add use of Closes: tag for closing gitlab issues"
Acked-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3431>
Similar to the previous commit, code-tags seems more appropriate than
pre-tags here. So let's change it.
Fixes: ca0c1e69ca "docs: update releasing process to use new scripts and gitlab"
Acked-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3431>
It's unlikely the author meant to use <pre>-here, as that starts a whole
new block. Instead, the inline code-tag seems more appropriate here.
Fixes: 41b3eb08d9 "docs: update meson docs for windows"
Acked-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3431>
Paragraphs are terminated by pre-tags, so the latter one closes a new,
empty one. Let's split the paragraph in two around the pre-tag instead.
Fixes: c0dfe8c6df "docs: do not use div for line-breaking"
Acked-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3431>
This extension allows to use LOD with image read/write operations.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
With VK_AMD_mixed_attachment_samples, the number of depth/stencil
samples isn't always equal to the number of color samples. Adjust
the number of Z samples when it's different but make sure to have
a consistent sample count if there are no depth/stencil attachments.
Also adjust the number of samples used for fragment shaders which is
the number of color samples if mixed attachment samples are used.
Only enabled on GFX8+ because it's untested on previous chips.
All dEQP-VK.pipeline.multisample.mixed_attachment_samples.* now pass.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3018>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3018>
Signed-off-by: Denis Pauk <pauk.denis@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
CC: Marek Olšák <maraeo@gmail.com>
CC: Rhys Perry <pendingchaos02@gmail.com>
CC: Bruce Cherniak <bruce.cherniak@intel.com>
CC: Matt Turner <mattst88@gmail.com>
All developers now use gitlab, don't confuse newcomers by suggesting
they might use the mailing list. We want everyone to use gitlab so
that patches get run through basic CI before they are merged.
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Acked-by: Dylan Baker <dylan@pnwbakers.com>
This drops all the old documentaion around applying for push access.
Also this removes the documentation stating that you can push
directly to mesa rather than using merge requests.
Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/1969
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
v2 (Eric): Use more readable ascii version
Signed-off-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
This block is duplicated, we already have the windows instruction above.
Signed-off-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
Always enabled; this doesn't require any driver work, it's just
core mesa bits.
quick_gl.txt is also updated because previously piglit ext_dsa
tests were skipped.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
The spec is unclear on how to handle the buffer argument so we reuse
the logic from the EXT_direct_state_access spec.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
The wording in ARB_framebuffer_no_attachments and EXT_direct_state_access
is different.
In the former framebuffer names must have been generated using glGenFramebuffers
before using the named functions.
In the latter framebuffer names have no such constraints, so we can't use
the _mesa_lookup_framebuffer_dsa function.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
All features from the EXT_dsa spec are implemented.
Interactions with other specs:
- GL_AMD_gpu_shader_int64: not needed, since it's not enabled in
compatibility profile.
- GL_ARB_bindless_texture is DONE
"INVALID_OPERATION is generated when calling various functions
to modify the state of a texture object from which handles have
been extracted"
- GL_ARB_buffer_storage/GL_EXT_buffer_storage is DONE (NamedBufferStorageEXT function)
- GL_ARB_texture_storage is DONE (3 TextureStorage*DEXT functions)
- GL_ARB_vertex_attrib_binding is DONE (6 VertexArray* functions)
- GL_EXT_external_buffer is not supported by Mesa
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This option is useless and shouldn't be used at all.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
v2: Use ternary to simplify code (Jason)
v3: Reorder switch cases to follow existing section ordering (Nanley)
Add missing comment in cmd_buffer_end_subpass() about new layout (Nanley)
v4: Fix layout comparison for stencil case (Nanley)
Update a few more comments (Nanley)
Move VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL_KHR in color
attachment case for future stencil-CCS support (Nanley)
v5: Missed comments update (Nanley)
Updated relnotes.txt (Lionel)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
This exposes what's required for DX and this is what we already
configure. The driver flushes denorms for FP32 and preserves them
for FP16/FP64. Note that we can't allow both preserving and
flushing denorms because this won't work for merged shaders. This
will require LLVM to update the float mode register to make it work.
Only enabled on GFX8+ with the LLVM path because it's untested on
previous chips and ACO doesn't support it.
This extension is required for SPIRV 1.4.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Implement glFramebufferParameteriMESA on GLES 3 so
that the extension is not dependant on GLES 3.1
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
This script doesn't make sense anymore in the age of GitLab.
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
The next patch is going to introduce a tool that creates the entire
release html page for us, without any user intervention. As such we
can't be editing it. To that end the script will read the
new_features.txt file to get a list of new features.
This is a flat text file, one entry per line.
Acked-by: Eric Engestrom <eric.engestrom@intel.com>
Acked-by: Juan A. Suarez <jasuarez@igalia.com>
This replaces to old Bugzilla: tag, which no longer makes sense because
we don't use bugzilla anymore.
Reviewed-by: Eric Anholt <eric@anholt.net> (v1)
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
After 41549a18e6 ("i965: Enable OpenGL 4.6 for Gen8+"), i965
implements GL_ARB_gl_spirv, GL_ARB_spirv_extensions and OpenGL 4.6.
After 15e439071d ("iris: Enable ARB_gl_spirv and ARB_spirv_extensions"),
iris implements GL_ARB_gl_spirv, GL_ARB_spirv_extensions and OpenGL
4.6.
v2:
- Explicit the support is for i965 and iris.
v3:
- Add also GL_ARB_spirv_extensions to the release notes (Alejandro).
Signed-off-by: Andres Gomez <agomez@igalia.com>
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
The main reason to do this is that 19.2 has slipped by two weeks, and
such the 19.3 branch is due to happen extremely close to the release of
19.2.0. I think it would be better to have a little more time between
releases for developers and for packagers.
This would still have the 19.3 release out before December, even if it
slips by 1 week.
Acked-By: Karol Herbst <kherbst@redhat.com>
Acked-by: Juan A. Suarez <jasuarez@igalia.com>
It was set as done by mistake.
Fixes: bc15d74529 ("docs/features: Mark some Vulkan extensions as done")
Signed-off-by: Andres Gomez <agomez@igalia.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Update GL headers and xml API from upstream Khronos registry (commit
3d0c3eb). Keep `BUILDING_MESA` quirk in glext.h.
mesa/extensions: Expose EXT_EGL_sync instead of MESA_EGL_sync to reflect
Khronos request of changing this extension's scope from MESA to EXT.
EGL_EGL_sync is also the name of the extension that has been merged into
the upstream Khronos GL registry.
Remove MESA_EGL_sync spec txt from Mesa tree as it is now published as
EXT by Khronos.
v1: Remove MESA_EGL_sync spec and squash commits (Eric E)
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Adds GL_MESA_EGL_sync as defined in upstream OpenGL registry
Reviewed-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Sync extension spec of MESA_framebuffer_flip_y to what has been merged
upstream in the GL registry. Update now carries the accepted GL
extension no.
v2: split GL headers update off to separate commit
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Matt Turner <mattst88@gmail.com>
On recent versions of Meson (0.47+) these are synonymous, but we still
support older versions than that, so let's use the correct syntax to
avoid confusing users of old Meson versions.
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
This exposes the textureSamplesIdenticalEXT function in GLSL.
We enable it for iris and radeonsi, because their compilers already
have support for this. Tested on Intel Kabylake and AMD Vega 64.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Fixes: f7b6a8d12f ("meson: bump required version to 0.46")
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Meson doesn't support using uninstalled libs, they're simply not ready
until `ninja install` is ran, at which point one might as well use the
proper icd.json file in the install folder.
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Extend MESA_framebuffer_flip_y to be used with OpenGL versions 4.3 and
higher. OpenGL 4.3 adds FramebufferParameteri needed by this extension.
Reviewed-by: Fritz Koenig <frkoenig@google.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
v2: Include '-s' to suppress the diff.
v3: use the git config command (Ken), use < (Eric)
Reviewed-by: Matt Turner <mattst88@gmail.com> (v1)
Acked-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
The rasterizer core supported ARB_viewport_array,
but the swr layer connecting core to Gallium state
tracker only allowed one viewport.
We add support for multiple viewports to swr layer.
Reviewed-by: Alok Hota <alok.hota@intel.com>
Basically same as external for now.
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Only case we might need to handle differently in the near future
is Raven's case of displayable DCC which is not renderable. But
we don't support that yet.
Initially I was only interested on documenting NIR_PRINT, as today I
needed to check the code to find this envvar, that at the moment I
vaguely remembered that existed.
As we are here, though, let's just document all of them (assuming that
makes sense).
Reviewed-by: Eric Anholt <eric@anholt.net>
altsoftware.com seems to no longer be around, and is currently being
held by a domain squatter. Let's link to waybackmachine instead.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
dsbox.com now forwards to haystax.com, which is tehcnially unrealted to
this link. Let's link to waybackmachine instead.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
sgi.com now forwards to hpe.com, which is technically unrelated to these
links. Let's link to waybackmachine instead.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
GLW is currently living in gitlab, the cgit-page is just a mirror.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Just a couple of lines above, we have this exact same link, but this
time with a leading "www.". Let's match that.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Meson is what should tell you about these issues, not the configure
script. We no longer have that.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
We no longer have an autoconf build-system to maintain, but we do have a
meson build-system. So let's mention that instead.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Automake and libtool are no longer required to build, instead we need
meson and ninja-build.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
The only build system that doesn't support Haiku is `Android.mk`,
which also doesn't support most other platforms either, so there is
no need to single it out.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
The title of the release notes says 19.0.5 while the rest of the file
(correctly) says 19.0.6
Fixes: fe79d75ccf ("docs: Add relnotes for 19.0.6")
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Dylan Baker <dylan at pnwbakers.com>
HTML has the <p>-tag for this purpose. It adds some margins, but that
just makes this read better, IMO.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
This reads better if we include the asterisk in the code-block, as it's
part of the function-reference, even though it's not technically
speaking code. But as the <code>-tag isn't purely for code, this should
be fine.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Looks like I missed a few cases when I recently added more code-tags
here. So let's add these cases as well.
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
When rewriting 20c56e18c2 after review, I accidentally dropped the "at"
here. Sorry for that, and let's fix it up!
Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Fixes: 20c56e18c2 ("docs: use proper links instead of code-tags")
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Dave Airlie
Samuel Pitoiset
Jonathan Marek
Indrajit Kumar Das
Dylan Baker
Caio Marcelo de Oliveira Filho
Jan Zielinski
Daniel Schürmann
Pierre-Eric Pelloux-Prayer
Bas Nieuwenhuizen
Ian Romanick
Krzysztof Raszkowski
Erik Faye-Lund
Lionel Landwerlin
Jason Ekstrand
Denis Pauk
Timothy Arceri
Marek Olšák
Eric Engestrom
Elie Tournier
Rhys Perry
Jordan Justen
Juan A. Suarez Romero
Hal Gentz
Fritz Koenig
Andres Gomez
Adam Jackson
Samuel Iglesias Gonsálvez
Heinrich Fink
Alejandro Piñeiro
Emil Velikov
Christian Gmeiner
Gert Wollny
Kenneth Graunke
Jorge Natz
Eric Anholt
Emil Velikov