We need to take the instance divisor and number of instances into
account for instanced client-side arrays, rather than the vertex
parameters.
Loosely based on the comparable nvc0 logic.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
Among other things, blits would clear existing SO targets which would
cause a bunch of updates from u_blitter to be missed.
Fixes fbo-scissor-blit fbo, probably among many others.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
We were previously not marking the "regular" flat outputs as flat when
flatshading was enabled.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tim Rowley <timothy.o.rowley@intel.com>
This is a bit of a mega-commit, but unfortunately there's no great way
to break this up since a lot of different pieces have to match up. Here
we do the following:
- change surface layout to match swr's Load/StoreTile expectations
- fix sampler settings to respect all sampler view parameters
- fix stencil sampling to read from secondary resource
- respect pipe surface format, level, and layer settings
- fix resource map/unmap based on the new layout logic
- fix resource map/unmap to copy proper parts of stencil values in and
out of the matching depth texture
These fix a massive quantity of piglits, including all the
tex-miplevel-selection ones.
Note that the swr native miptree layout isn't extremely space-efficient,
and we end up using it for all textures, not just the renderable ones. A
back-of-the-envelope calculation suggests about 10%-25% increased memory
usage for miptrees, depending on the number of LODs. Single-LOD textures
should be unaffected.
There are a handful of regressions as a result of this change:
- Some textureGrad tests, these failures match llvmpipe. (There are
debug settings allowing improved gallivm sampling accurancy.)
- Some layered clearing tests as swr doesn't currently support that. It
was getting lucky before because enough other things were broken.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
The former calculations were for min/max y. The width/height don't take
translate into account.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tim Rowley <timothy.o.rowley@intel.com>
Multiple buffers may reference client arrays. When this happens, we
might reach for scratch space multiple times, which could cause later
arrays to invalidate the pointers allocated for the earlier ones.
This fixes copyteximage 2D_ARRAY.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
Rendering could still be ongoing (or have yet to start) when the shader
is deleted. There's no refcounting on the shader text, so insert a
pipeline stall unconditionally when this happens.
[Note, we should instead introduce a way to attach work to
fences, so that the freeing can be done in the current fence.]
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
The EXT_texture_integer test says that blending and alphatest should
all be disabled. st/mesa takes care of alphatest already.
Fixes the ext_texture_integer-fbo-blending piglit test.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
This setting is for whether color and alpha have different blend
settings, not for whether blending is enabled on a per-RT basis.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tim Rowley <timothy.o.rowley@intel.com>
v1 → v2:
- Fixed indentation (noted by Brian Paul)
- Removed second assert from nouveau's switch statements (suggested by
Brian Paul)
Signed-off-by: Kai Wasserbäch <kai@dev.carbon-project.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
required by glClientWaitSync (GL 4.5 Core spec) that can optionally flush
the context
Reviewed-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Add support for enhanced attribute swizzling. Currently supports constant
source overrides to handle PrimitiveID support. No support yet for input
select swizzling or wrap shortest. Removes obsoleted linkageMask and
associated code.
Signed-off-by: Tim Rowley <timothy.o.rowley@intel.com>
A pipe pointer in the screen allows for access to current device context
in flush_frontbuffer and resource_destroy. This wasn't tracking current
context in multi-context situations.
v2: More caffeine. Corrected compare, removed unnecessary set of
screen-pipe in create_context, and added a few comments.
v2: only load the clip vertex once
v3: fix clip enable logic, add cullDistance
v4: remove duplicate fields in vs jit key, fix test of clip fixup needed
v5: fix clipdistance linkage for slot!=0,4
v6: support clip+cull; passes most piglit clip (failures understood)
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
Use rasterizer provoking vertex API.
Fix rasterizer provoking vertex for tristrips and quad list/strips.
v2: make provoking vertex tables static const
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
Indexed primitives were always using cut-aware primitive assembly,
whether primitive_restart was enabled or not. Correctly pass down
primitive_restart and select optimized PA when possible.
Reviewed-by: Tim Rowley <timothy.o.rowley@intel.com>
Code was using an incorrect address for the base pointer.
v2: use swr_resource_data() utility function.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94979
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
Tested-by: Markus Wick <markus@selfnet.de>
Removed bound_to_context. We now pick up the context from the screen
instead of the resource itself. The resource could be out-of-date
and point to a pipe that is already freed.
Fixes manywin mesa xdemo.
Reviewed-by: Bruce Cherniak <bruce.cherniak@intel.com>
Better tracking of resource state and synchronization.
A follow on commit will clean up resource functions into a new
swr_resource.cpp file.
Reviewed-By: George Kyriazis <george.kyriazis@intel.com>
OpenSWR is a new software rasterizer for x86 processors designed
for high performance and high scalablility on visualization workloads.
Acked-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Jose Fonseca <jfonseca@vmware.com>
