This needs to be done in the mesa3d.org repo; see
mesa3d.org!19

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <!5928>

Part-of: <!6034>

Part-of: <!6034>

Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Part-of: <!5967>

We already have all of the shader code for load/store/exchange.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <!5992>

We already support a superset of VK_EXT_image_robustness via
VK_EXT_robustness2.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <!5985>

All new dEQP-VK.robustness.image_robustness.* pass.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <!5979>

Closes: #2655

Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <!5661>

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <!5892>

Icecream95 authored Jul 13, 2020 and Alyssa Rosenzweig committed Jul 20, 2020

For most GPUs RGTC is disabled, so it needs to be emulated, using the
fake_rgtc option of u_transfer_helper.

Passes the rgtc-teximage tests in piglit.

v2: Update docs/features.txt (Alyssa)
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <mesa/mesa!5975>

Signed-off-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <!5516>

It's right there in GLES.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <!5943>

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <!5620>

With the current UAPI we only support user pointers from the compute
engines, so we need a way to express that in gallium.

v2: fix typos
v3: add allows_user_pointers helper
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Pierre Moreau <dev@pmoreau.org>
Part-of: <!5906>

Michel Dänzer authored Jul 14, 2020 and Michel Dänzer committed Jul 14, 2020

It broke the CI pipeline on master:

https://gitlab.freedesktop.org/mesa/mesa/-/jobs/3604314
https://gitlab.freedesktop.org/mesa/mesa/-/jobs/3604315

Revert for now, to allow other MRs to be merged.

Part-of: <mesa/mesa!5905>

With the current UAPI we only support user pointers from the compute
engines, so we need a way to express that in gallium.

v2: fix typos
v3: add allows_user_pointers helper
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Pierre Moreau <dev@pmoreau.org>
Part-of: <mesa/mesa!4580>

Starting with that very example :)
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <mesa/mesa!5880>

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <mesa/mesa!5856>

Mali (and Vulkan) uses D3D naming conventions for these formats where
Gallium/Mesa uses OpenGL names, but the formats are equivalent. sRGB is
communicated out-of-band on Mali; otherwise, it appears to be a 1:1
mapping.

On supported devices, this exposes GL_EXT_texture_compression_rgtc and
GL_ARB_texture_compression_bptc, so update features.txt
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <mesa/mesa!5856>

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <!5755>

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <!5718>

Steam was the only client of this feature and it seems no longer used.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <!5869>

Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <mesa/mesa!3161>

It has no dependencies and costs virtually nothing to build. There is
no downside to enabling it unconditionally, so let's do just that.
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <mesa/mesa!3161>

Mark support for Panfrost with the PAN_MESA_DEBUG=gles3 flag set (which
exposes a few buggier features for GLES 3.0, but we're actually quite
close to conformance. I expect this to become default in a few weeks),
based on what's supported for Mali T860 (our flagship). Less features
are supported on Mali T720 due to h/w limitations, and Bifrost support
is very much still in the pipes but will support all this soon enough.

Closes: #255

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <!5791>

Saw a couple myself, and a quick round of vimspell showed a bunch more.
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <!5814>

I alphabetised some lists, but did not attempt to fix the inconsistent
formatting.

v2: added more info
v3: rework for the new format
Signed-off-by: Miklós Máté <mtmkls@gmail.com>
Part-of: <!5367>

Part-of: <!5811>

Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <!5811>

There's some text in gitlab-ci.yml, but expand on things a bit here.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <mesa/mesa!5510>

We've been doing pretty well at around half an hour per pipeline, no need
to be too harsh.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <mesa/mesa!5510>

I tried not to edit too much meaning in the process, but I did shuffle
some stuff around to work as structured documentation.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <mesa/mesa!5510>

They're related subjects, and deserve top level display.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <mesa/mesa!5510>

I want the docs to be discoverable next to the code, and sphinx insists
that all docs are under the top-level docs dir (sigh).  We can't symlink
from that dir to .gitlab-ci because windows builds can't do symlinks, so
link back the other direction.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <!5510>

We already set up the state as needed, so it should only be a matter of
exposing it.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <mesa/mesa!5495>

Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <mesa/mesa!5746>

This doesn't pass thie piglits because currently they are broken
for case where GL upgrades 2 samples to 4
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <mesa/mesa!5767>

Sphinx 2.x has changed how this works, and some of this whitespace now
gets stripped as a result. So let's instead actual whitespace as separate
text-nodes instead.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <!5706>

This works a lot better on hidpi screens.
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <!5706>

Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <!5706>