Blend equations that work on float are treated a bit differently, hence
the new is_float on pan_blend_equation.
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39171>
This is duplicated between the two drivers and about to get more
complicated.
Reviewed-by: Aksel Hjerpbakk <aksel.hjerpbakk@arm.com>
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39171>
Valhall adds float color target support in hardware, including hardware
blending. This commit just adds the XML and doesn't enable it in the C
code. Annoyingly, even though there's enough bits to do otherwise, the
hardware re-interprets the color (writeback) format field in the render
target descriptor based on the internal format. The easiest way to
handle this in the XML is to just have two different enums and fields in
the Render Target structs which alias. This seems to be the least
duplication while still encoding the necessary information.
Reviewed-by: Aksel Hjerpbakk <aksel.hjerpbakk@arm.com>
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39171>
v2: invert logic (Francesco Ansanelli)
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Eric R. Smith <eric.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39136>
We all know who wrote a bunch of Panfrost code. No need to repeat this a million
places, the copyright line is plenty.
in cases where there's a joint me & Italo/Eric/.. tag, i've left it alone to
respect others' potential wishes.
$ find . -type f -exec perl -i -p0e 's/ \*\s+\* Author[^\n]+\s+\*\s+Alyssa[^\n]+\n \*\// \*\//' \{} \;
v2: delete more tags (Boris).
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Eric R. Smith <eric.smith@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39136>
Move the update of pan_shader_info into its own function. For now this
does nothing, but it will allow us to update the info before printing
stats, which will be useful in the future.
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38961>
This isn't very useful yet (the info isn't fully filled
out at the point of the call) so the printed values should
be viewed skeptically.
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38961>
We need a subset of the pan_shader_info struct for each variant,
and previously we were building a struct containing that subset and
passing the struct to bi_compile_variant_nir. Instead we should pass
a pointer to the whole struct and let bi_compile_variant_nir build the
substructure. This is both more efficient, and also gives the stats
code access to the full information.
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38961>
Add the actual registers used (including uniforms used) by the shader
to stats. This is calculated by the stats gathering code, because the
scheduler and scoreboard passes run after register allocation and can
sometimes change the results.
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38961>
The CTS issue for this was closed two months ago, so this should be
fixed now.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Ryan Mckeever <ryan.mckeever@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38997>
This is not actually necessary and moreover was corrupting
mipmapped arrayed 2D images in cases when the transition barrier
wasn't transitioning all mips, but more than one layer.
Keep the layout transition infrastructure in place as we'll need
it for transaction elimination CRC zeroing on v10-.
Fixes: c95f8993 ("panvk: add a meta command for transitioning image layout")
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38972>
Vulkan allows destroying an image without destroying the views of
this image first. These views can not be used in any way and the
only thing that the user can do with such a view is destroy it.
This also means that the driver can not refer to the image inside
the image view's destructor.
Fixes cb3f6481 ("panvk: Create MS shadow images and views")
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38972>
Mix of Coccinelle patch, manual fix ups, sed, etc. Probably best to review the diff
as-if hand written:
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@intel.com>
Reviewed-by: Mel Henning <mhenning@darkrefraction.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38955>
While the MAX2 thing here is correct for some formats, it's not correct
for all; for instance R8_SNORM doesn't need 32-bits here.
This should enable some higersample-counts on some 8 and 16-bit formats
on some Mali GPUs.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38968>
We're going to have to do this from non arch-specific code, so let's
factor the meat out into a helper so we don't need to repeat the logic.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38968>
This matches better what we do in pan_emit_fbd, where we don't increase
the cbuf_offset variable for unused render-targets. This way we simply
make sure we *at least* can fit a dummy-RT (as per the HW spec), but
since we don't write to it we also don't need to give it dedicated
memory beyond that.
This also seemingly fixes a subtle bug where we don't deal with PLS if
there's no active render-targets.
Fixes: 9ec6197a0b ("panfrost: allocate tile-buffer for dummy render-targets")
Fixes: c15a43cce0 ("pan/lib: prepare for pixel local storage support")
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38968>
When only the tile buffers are touched, it's okay to take care of the
dependency at the draw level, with DCD_FLAGS_2, but as soon as one side
of the dep has side effects that could impact the other side, we need to
split the render pass and insert a real barrier, with a proper flush on
read-only L1 caches.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Aksel Hjerpbakk <aksel.hjerpbakk@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38950>
We've notived a few weird crashes that look like memory corruption.
Let's add an -asan job to see if we can catch any
double-free/UAF/memleak issues.
Since the new -asan job is also a full run, and we're short on rock5s,
discard the g610-vk-full job. The reason the new job takes roughly
the same time even though it's less parallel and has the ASan overhead
is because of the tests_per_group increase.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Valentine Burley <valentine.burley@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
Things are stable enough now to increase the number tests per group,
which allows us to lower the DEQP_FRACTION to 3. This also allows
us to lower the 'parallel' property to 4 leaving one extra board for
other jobs to run.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Valentine Burley <valentine.burley@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
dEQP-VK.image.general_layout.memory_barrier.fragment.write_read.* are
passing sometimes, which causes UnexpectedImprovement(Pass) to show up,
but the bug still exists.
Add those to the flake list until this is fully sorted out.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Valentine Burley <valentine.burley@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
If we don't do that and something fails in the middle, we leak
the decode context.
Fixes: d155d6b7a3 ("panvk: Add a decode context at the panvk_device level")
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
cs_finish() is doing two things:
1. wrapping up the CS to prepare for its execution
2. freeing the temporary instrs array and maybe_ctx allocations
Mixing those two things lead to confusion and leaks, so let's split
those into cs_end() and cs_builder_fini(), and make sure panvk/panfrost
call both when appropriate.
Fixes: 50d2396b7e ("pan/cs: add helpers to emit contiguous csf code blocks")
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
own_bin needs to be set to true if we want the bin_ptr to be freed.
Fixes: 3d2cc01f8a ("panvk: Add create_shader_from_binary")
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
s/util_dynarray_clear/util_dynarray_fini/ to fix the leak.
Fixes: 7dc4f28507 ("pan/bi: schedule simple iterators to avoid extra move")
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
The desc_heap field is unconditionally initialized, so we need to
call util_vma_heap_finish() on it.
Fixes: ec02137c86 ("panvk: Support DESCRIPTOR_POOL_CREATE_HOST_ONLY_BIT")
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38923>
VK_EXT_multisampled_render_to_single_sampled needs those to be able
to render to the MS attachment when the app only provides a single-
sampled one.
Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38825>
Some expectation updates in the piglit uprev come from results we already see
in the nightly runs. Updating xfiles with those results before the uprev
commit, shows better the origin of the changes.
Signed-off-by: Sergi Blanch Torne <sergi.blanch.torne@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38333>
This implies relying on all users of these pools to do the flushing
explicitly.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36385>
This centralizes things so that we only ever write to the descriptor
buffer in write_desc_data(). get_desc_slot_ptr() now returns a const
void * so we don't write to it.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36385>
We can used CPU cached mappings for our private BOs being updated by
the CPU. We make the printf BO an exception to avoid having to
invalidate it every time we check the queue status.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36385>
Those will be used as we progressively transition some of our
internal buffers to writeback CPU mappings.
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Christoph Pillmayer <christoph.pillmayer@arm.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36385>
