It's unnecessary because we can just check if the timestamp
is to different to the default value when a pool is created
or resetted. Instead of waiting for the availability bit to
be 1, we have to emit a not equal WAIT_REG_MEM for checking
if the timestamp is ready.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Because this was setting image to true we would end up calling
si_load_image_desc() when we sould be calling
si_load_sampler_desc().
This fixes an assert() in Deus Ex: MD
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
While adding transfer queues to radv, I started writing some tests,
the first test I wrote fell over copying a buffer larger than this
limit.
Checked AMDVLK and found the correct limit.
Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
This commit expands the current memory access enum to contain the extra
two bits provided for images. We choose to follow the SPIR-V convention
of NonReadable and NonWriteable because readonly implies that you *can*
read so readonly + writeonly doesn't make as much sense as NonReadable +
NonWriteable.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This fixes a crash in build_tex_intrinsic() when trying to
launch the Basemark GPU benchmark on GFX8. It looks like
there is still something wrong because some frames are black.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106980
CC: 18.2 <mesa-stable@lists.freedesktop.org>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
it causes corruption on several different GPU generations.
Cc: 18.2 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This option allows us to remove additional s_waitcnt instructions
because s_barrier internally does s_waitcnt 0.
Though, apparently there is a problem with LDS accesses that
causes rendering issues with FFXV and DXVK. Disable this
optimization for now (RadeonSI still uses it).
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107460
CC: 18.2 <mesa-stable@lists.freedesktop.org>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Now that all the build scripts are compatible with both Python 2 and 3,
we can flip the switch and tell Meson to use the latter.
Since Meson already depends on Python 3 anyway, this means we don't need
two different Python stacks to build Mesa.
Signed-off-by: Mathieu Bridon <bochecha@daitauha.fr>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
To make dEQP-GLES31.functional.ssbo.layout.random.all_shared_buffer.23
finish sooner on the older CPUs. (otherwise it gets killed and we fail
the test)
Acked-by: Dave Airlie <airlied@gmail.com>
Python 2 had string_escape and unicode_escape codecs. Python 3 only has
the latter. These work the same as far as we're concerned, so let's use
the future-proof one.
However, the reste of the code expects unicode strings, so we need to
decode them again.
Signed-off-by: Mathieu Bridon <bochecha@daitauha.fr>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
Looks like a mistake from when the deref stuff landed.
Fixes: 506a07e4e3 ("ac/nir: Add deref support to image intrinsics.")
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
we need rounding modes on other conversions involving floats and it is easier
to rename f2f16_undef than renaming all the other ones.
v2: rebased on master
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Acked-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
R600_DEBUG=gisel will tell LLVM to use GlobalISel rather than
SelectionDAG for instruction selection.
v2: mareko: move the helper to src/amd/common
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Tom Stellard <tstellar@redhat.com>
LLVM 7 returns incorrect results when count is 0, something
has been broken since LLVM 6. Of course, the best solution is
to fix LLVM but this workaround works as expected for now.
Original workaround by Philippe Rebohle.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107276
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
