It doesn't compile due to undefined symbols, which are in
libglapi_static, so I don't understand the problem.
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Currently the praser for s expressions assumes that newlines will be \n,
resulting in incorrect parsing on windows, where the newline is \r\n.
This patch just adds \r? to the regular expression used to parse the s
expressions, which fixes at 1 test on windows.
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Since the system value refactor, we've accidentally only been setting
cbuf->buffer_size in the UBO case, and not in the uploaded-constants
case. We use cbuf->buffer_size to fill out the SURFACE_STATE entry,
so it needs to be initialized in both cases.
Fixes: 3b6d787e40 ("iris: move sysvals to their own constant buffer")
Documentation list all of those as "UHD".
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111629
BSpec: 33266
Acked-by: Tapani Pälli <tapani.palli@intel.com>
This fixes some interactions when NGG GS is enabled. It fixes:
- dEQP-VK.clipping.user_defined.clip_cull_distance_dynamic_index.*geom*
- dEQP-VK.tessellation.geometry_interaction.passthrough.*
For some reasons, using the computed ESGS ring size randomly hangs
with CTS. For now, just use the maximum LDS size for ESGS.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This shouldn't be in NIR->LLVM because ACO also needs the shader
info. This will also help for computing some NGG values that are
necessary for declaring LDS symbols.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Only the pipeline layout and the shader keys are needed.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
ac_surface computes it for amdgpu.
radeon_drm_surface computes it for radeon.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
The VBO module maps a buffer with GL_MAP_FLUSH_EXPLICIT, and keeps
appending data, and calling glFlushMappedBufferRange(). We were
invalidating the VF cache each time it flushed a new range, which
results in a ton of VF flushes.
If the contents of the destination in the target range are undefined
(never even possibly written), this patch makes us assume that it's
likely not in the cache and so cache invalidations are required. If
the destination range is defined, we continue cache flushing as we may
need to expunge stale data.
This eliminates 88% of the VF cache invalidates on Manhattan 3.0.
Improves performance in Manhattan 3.0 on my Icelake 8x8 with the GPU
frequency locked to 700Mhz by 0.376724% +/- 0.0989183% (n=10).
This cuts roughly 85% of the 3DSTATE_SAMPLER_STATE_POINTERS_PS calls in
the J2DBench images test. For some reason, the state tracker is calling
bind_sampler_state with the same sampler state in a bunch of cases.
The line stipple pattern and factor only matter if line stippling is
actually enabled. Otherwise, we can safely ignore it.
PBO upload may give us zero for line stipple information, while normal
drawing tends to give us an actual stipple pattern such as 0xffff. This
was causing us to flag IRIS_DIRTY_LINE_STIPPLE way too often, leading to
useless 3DSTATE_LINE_STIPPLE commands, which are non-pipelined and thus
very expensive.
Improves performance in Manhattan 3.0 on Skylake GT4e by
0.149261% +/- 0.0380796% (n=210). On an Icelake 8x8 with the GPU
frequency locked at 700Mhz, improves by 0.423756% +/- 0.222843% (n=3).
These are supposed to be lowered into sge/slt/seq/sne equivalents.
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Reviewed-by: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
GP doesn't support fceil so we need to lower it.
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Reviewed-by: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Andreas Baierl <ichgeh@imkreisrum.de>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
The entire point of schedule_first is that the node has to be scheduled
as soon as possible without any moves because it doesn't produce a
proper floating-point value, or its value changes depending on where you
read it. We were still introducing a move for preexp2 in some cases
though, even if it got scheduled as soon as possible, which broke some
exp() tests. Fix that.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
The whole point of schedule_first nodes is that they need to be
scheduled as soon as possible, so if a schedule_first node is the
successor in a fake dependency that prevents it from being scheduled
after its parent, that can cause problems. We need to add these fake
dependencies to the parent as well, and we need to guarantee that the
pre-RA scheduler puts schedule_first nodes right before their parents in
order to prevent this from adding cycles to the dependency graph.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
The idea was to make sure schedule_first nodes were always first in the
ready list. I made sure they were inserted first, but not that other
nodes wouldn't later be scheduled ahead of them. Fixes
spec@glsl-1.10@execution@built-in-functions@vs-exp-float and probably
others.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
The point of the function is to avoid creating a complex move which is
used by certain slots in the next instruction, but unscheduled
successors will never be in the next instruction. Found while debugging
a crash that the previous commit fixed.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
The scheduler assumes that load nodes are always duplicated so that they
can always be scheduled eventually and therefore they never need to be
spilled. But some lowerings were running after the pre-RA scheduler,
whereas duplication has to happen before then since it's needed for the
scheduler to do a better job reducing register pressure. This meant
that lowerings were introducing multiple uses of a load instruction,
which broke the scheduler's expectation and resulted in infinite loops
in situations where the only nodes available to spill were load nodes.
Spilling load nodes would be silly, so we want to fix the lowerings
rather than the scheduler. Just do all lowerings before the pre-RA
scheduler, which also helps with reducing pressure since the scheduler
can more accurately compute the pressure.
Fixeslima/mesa#104.
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Tested-by: Vasily Khoruzhick <anarsoul@gmail.com>
Change needed to fix the following building error:
In file included from external/mesa/src/intel/vulkan/anv_device.c:43:
external/mesa/src/util/xmlpool.h:115:10: fatal error: 'xmlpool/options.h' file not found
^~~~~~~~~~~~~~~~~~~
1 error generated.
Fixes: 4dcb1ff ("anv: add support for driconf")
Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
So we can move all the BO logic into this file instead of having it
spread over pan_resource.c, pan_drm.c and pan_bo_cache.c.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
The last users have been converted to use plain BOs. Let's get rid of
this abstraction. We can always consider adding it back if we need it
at some point.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Some fields in panfrost_context are unused (probably leftovers from
previous refactor). Let's get rid of them.
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Dylan Baker
Kenneth Graunke
Lionel Landwerlin
Samuel Pitoiset
Marek Olšák
Lepton Wu
Adam Jackson
Vasily Khoruzhick
Connor Abbott
Mauro Rossi
Boris Brezillon