because LLVM 15 doesn't insert s_waitcnt before s_barrier.
Now, control_barrier shouldn't add any waits because memory_barrier is
responsible for it, so remove the wait.
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16304>
This fixes 7 loop piglit tests when loop unrolling is disabled.
The problem is that we were trying to be smart with breaks and
tried to save one predicate instruction for endif in some cases.
This worked for simple loops but brought problems for more complex
shaders, instead just switch to standard VE_PRED_SNEQ_PUSH
ME_PRED_SET_POP combo everywhere.
Shader-db results on RV530 show three hurt glmark tests, however
I believe the simplification should be worth it.
total instructions in shared programs: 123715 -> 123718 (<.01%)
instructions in affected programs: 54 -> 57 (5.56%)
total predicate in shared programs: 118 -> 121 (2.54%)
predicate in affected programs: 6 -> 9 (50.00%)
total temps in shared programs: 17304 -> 17307 (0.02%)
temps in affected programs: 12 -> 15 (25.00%)
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6468
Signed-off-by: Pavel Ondračka <pavel.ondracka@gmail.com>
Reviewed-by: Filip Gawin <filip.gawin@zoho.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16470>
One of the fragment shaders passes large values to sin() function that
causes some blinking artifacts on Intel. This workaround limits the input
range for sin() to [-2*pi : 2*pi] to have better precision.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6452
Signed-off-by: Vadym Shovkoplias <vadym.shovkoplias@globallogic.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16388>
With this option enabled range of input values for fsin and fcos is
limited to [-2*pi : 2*pi] by calculating the reminder after 2*pi modulo
division. This helps to improve calculation precision for large input
arguments on Intel.
-v2: Add limit_trig_input_range option to prog_key to update shader
cache (Lionel)
Signed-off-by: Vadym Shovkoplias <vadym.shovkoplias@globallogic.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16388>
this existed in order to reset query pools in advance so they
would never overflow. now the pools are reset every time the query
is started, so this behavior is no longer necessary
fixes#6475
Fixes: 57dd05616f ("zink/query: rewrite the query handling code to pass validation.")
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16484>
Fix clip distance shadow copy writemask as the shadow copy
includes clip distances to all clip planes whether enabled or not.
Fixes spec@glsl-1.30@execution@interpolation@interpolation-*distance
Reviewed-by: Neha Bhende <bhenden@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16481>
Previously it would fail, and then we'd fall back to the transfer path
for things like readpix. But it would spam logcat w/ bo_mmap fail
messages. Since gralloc allocated buffers for GPU usage are allocate
without _USE_MAPPABLE, let's just assume we can't map imported bo's.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16477>
We no longer emit STATE_BASE_ADDRESS in every batch on XeHP, so the
decoder might not know what the various base addresses are if it's only
looking at a single batch. Fortunately, they also never change, so we
can just emit them once here.
On earlier platforms, initializing them here should be harmless. We'll
emit STATE_BASE_ADDRESS if we change them, which will update these.
Thanks to Iván Briano for catching this.
Fixes: 8831cb38aa ("anv: Stop updating STATE_BASE_ADDRESS on XeHP")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16287>
This allows to run most of the fossils we have right now. I will fix
up scratch in upcoming patches.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16369>
The API-style representation of descriptors is no longer used by
anything so let's get rid of it. All we really need is the data in the
descriptor set itself.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16276>
