Fragment shader can write depth and stencil if we set necessary flags
in RSW. In addition to that we need to use special format for Z24S8.
Original format is apparently Z24X8 since we can't sample stencil in GLES2.
This new format also seems to use several components for storing depth
since we saw r != g != b when sampling with this format.
[vasily: - initialize clear->depth to 0xffffff if we reload depth, just
like blob does. Reloading doesn't work otherwise
- use single bitmap for reload type]
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4197>
Unfortunately we don't know how to reload Z16 buffers yet and blob
is using Z24 for dEQP tests that need depth reload.
Reviewed-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4197>
The util_float_to_half() implementation was much smaller, but when trying
to switch _mesa_float_to_half to it, many testcases
(dEQP-VK.spirv_assembly.instruction.graphics.opquantize.*,
piglit.spec.arb_shading_language_packing.*packhalf2x16) start failing on
Intel. Replace the broken impl so that people don't have to debug it
later.
Acked-by: Michel Dänzer <mdaenzer@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3699>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3699>
piglit/bin/arb_bindless_texture-limit -auto -fbo:
Needed to deal with non-NULL dynamic_index without deref in tex instructions.
piglit/bin/shader_runner tests/spec/arb_bindless_texture/execution/images/multiple-resident-images-reading.shader_test -auto:
Need to deal with non-deref images in enter_waterfall_imae.
Fixes: b83c9aca4a "amd/llvm: Fix divergent descriptor indexing. (v3)"
Acked-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4191>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4191>
In Fedora 32 build was failing with meson-0.53.2-1.git88e40c7.fc32
and gcc-10.0.1-0.9.fc32.x86_64.
Worked with meson-0.53.1-1 and same gcc.
/usr/bin/ld: src/gallium/state_trackers/dri/libdri.a(dri2.c.o): in function `dri2_interop_export_object':
/home/airlied/devel/mesa/mesa/build/../src/gallium/state_trackers/dri/dri2.c:1813: undefined reference to `st_finalize_texture'
/usr/bin/ld: src/gallium/state_trackers/dri/libdri.a(dri_screen.c.o): in function `dri_init_screen_helper':
/home/airlied/devel/mesa/mesa/build/../src/gallium/state_trackers/dri/dri_screen.c:580: undefined reference to `st_gl_api_create'
Moving this around seems to fix it.
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4220>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4220>
This was missing for the READ case. This improves glBegin/End performance.
(vbo maps with WRITE | READ | UNSYCHRONIZED)
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4153>
Following on from the db410c conversion to baremetal testing, reuse the
same scripts in the same rack to run 7 db820c boards (#4/8 is failing in
the bootloader for unknown reasons).
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4177>
This should reduce our container rebuild times, particularly on the
40-minute ARM build (which is split across only 2 runners and thus likely
to have a hot cache) when working on updating containers.
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4099>
Since zink_render_pass_state is used as a hash-key, the entire struct gets
compared. This means we don't want any uninitialized padding in there, or
else we risk getting false negatives. This has led to issues on macOS builds.
So let's zero out the struct before we start filling it out.
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4212>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4212>
If compute shaders require a specific subgroup size (ie. Wave32),
we have to return the correct one.
Fixes dEQP-VK.subgroups.size_control.compute.required_subgroup_size_*.
Fixes: fb07fd4e6c ("radv: implement VK_EXT_subgroup_size_control")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4215>
Instead of uint64_t. Fixes potentially writing beyond the end of the
handles pointer array on 32-bit architectures (and copying all 0s
instead of the computed pointer values to the array on big endian
ones).
Corresponding compiler warning:
../src/gallium/drivers/llvmpipe/lp_state_cs.c: In function ‘llvmpipe_set_global_binding’:
../src/gallium/drivers/llvmpipe/lp_state_cs.c:1312:12: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1312 | va = (uint64_t)((char *)lp_res->data + offset);
| ^
Fixes: 264663d55d "gallivm/llvmpipe: add support for global
operations."
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4166>
The motivation is to allow llvmpipe to be enabled instead in the
meson-i386 job.
v2: (Eric Engestrom)
* Rename meson-main job to meson-gallium
* Remove stale comment above meson-i386 job
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4166>
Instead of using git, use python and the Gitlab API
to fetch traces. This helps us slim down our ramdisks
in preparation for integrating trace replay on LAVA
devices.
Signed-off-by: Rohan Garg <rohan.garg@collabora.com>
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4000>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4000>
In preparation for using apitrace to replay traces in LAVA jobs, build a
newer waffle so apitrace can use the surfaceless EGL platform.
As things were before this commit, Xvfb would have been needed in the
LAVA images.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4000>
GP doesn't support ftrunc natively and unfortunately one in generic
opt_algebraic is not GP-friendly either. Introduce our own lowering
that utilizes fsign() that GP supports:
ftrunc(a) = fmul(fsign(a), ffloor(fmax(a, -a)))
Tested-by: Andreas Baierl <ichgeh@imkreisrum.de>
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4126>
We also add a DCE pass to cleanup the result of this pass, which turns
out to also be necessary to cleanup the result of nir->gpir in some
cases that we didn't hit until the next commit.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4125>
Optimize the result of a conditional break/continue. In NIR something
like:
loop {
...
if (cond)
continue;
would get lowered to:
block_0:
...
block_1:
branch_cond !cond block_3
block_2:
branch_uncond block_0
block_3:
...
We recognize the conditional branch skipping over the unconditional
branch, and turn it into:
block_0:
...
block_1:
branch_cond cond block_0
block_2:
block_3:
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4125>
We weren't using this function before. The name is confusing, but it
changes the child while also fixing up the dependence link, if you don't
have access to it already. Or at least, I think that's what the
intention is, and what we'll need to change the branch condition in the
next commit. Adding a dependency between the new and old source doesn't
make any sense for this, and we also need to change the actual source.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4125>
Apparently needed for Stoney Ridge, Kabini and Mullins APUs.
gfx702 also has 16-bank LDS and https://llvm.org/docs/AMDGPUUsage.html
lists some dGPUs under there. Those GPUs seem to be Hawaii actually
(gfx701) and we don't seem to have gotten any interpolation related bugs
reported with them so far.
The late kill flag was tested by running pipeline-db with
ACO_DEBUG=validatera while setting late kill for SMEM buffer loads,
emit_vop2_instruction() and texture instructions. I also tested with
just setting the flag for v_interp_p1_f32.
As far as I know, the only other thing we have to consider for 16-bank LDS
is something to do with 16-bit interpolation. We don't do that yet.
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3914>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3914>
There was a disconnect between anv_nir_compute_push_layout and the code
which sets up the push_ubo_sizes array. The NIR code we emit checks
relative to the start of the bound UBO range so that, if we end up with
a vector which straddles the start of the push range, we can perform the
bounds check without risking overflow issues. The code which sets up
the push_ubo_sizes, on the other hand, assumed it was relative to the
start of the push range. Somehow, this didn't get get caught by any of
the available tests.
Fixes: e03f965280 "anv: Bounds-check pushed UBOs when ..."
Closes: #2623
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4195>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4195>
Hyunjun Ko
Lionel Landwerlin
Vasily Khoruzhick
Icenowy Zheng
Eric Anholt
Bas Nieuwenhuizen
Dave Airlie
Marek Olšák
Jason Ekstrand
Caio Marcelo de Oliveira Filho
Duncan Hopkins
Samuel Pitoiset
Michel Dänzer
Connor Abbott
Rohan Garg
Tomeu Vizoso
Vinson Lee
Rhys Perry