For legacy (non-NGG) GS to lower outputs to memory stores and add
shader query when required.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20158>
To be shared by NGG GS and legacy GS. Legacy GS need this when
GFX10 which mix use NGG and legacy GS. For example when streamout
is enabled, it uses legacy GS, otherwise uses NGG GS. So legacy
GS also need to update query emulation which is a sum of NGG and
legacy GS results.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20158>
For used by legacy GS to store output to different ring according
to stream id.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20158>
For simple intrinsic which also need other fields to translate
to LLVM like stream_id.
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Qiang Yu <yuq825@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20158>
image_aspect_to_binding() converts aspect to index by subrracting
VK_IMAGE_ASPECT_MEMORY_PLANE_0_BIT_EXT, however these enum values
are bitfields, not consecutive numbers, so comparing and subtracting
them won't work.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20269>
Here we skip replacing parameters with their actual values for
images as glsl_to_nir() expects them to be copied to temps first.
Tree grafting has a similiar rule to avoid this happening also.
Fixes: 8d10a6835f ("glsl: dont create temps for builtin function inputs")
Tested-by: Martin Roukala <martin.roukala@mupuf.org>
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20274>
Based on f129db911b ("radeonsi/gfx11: use a better workaround for the export conflict bug")
which claims better performance.
I couldn't be bothered to do the refactor to check the sample count with
dynamic sample counts, so this is just conservative there.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20273>
This removes the _mesa_update_vao_state() call from all glDraw* functions
where it was executed unconditionally.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
This can just be computed where it's used.
Now the non-glDraw paths like glRasterPos, glBegin/End, and the slow
display list path have to save and restore _VPModeInputFilter, which
is the only field that's different from the glDraw* path.
_VPModeInputFilter is a bitmask of VP inputs that might have to be bound.
The only difference with glBegin/End and the slow display list path is
that they also add VERT_BIT_MAT_ALL to the bitmask, whereas the glDraw* path
doesn't have that.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
Instead of passing the enum that represents which states should be updated
to st_validate_state, pass the state bitmask to st_validate_state directly.
This removes the switch statement over the enums.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
We stored the same state in 2 different variables, and then we OR'd them.
This changes the st_validate_state logic slightly, but should be identical.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
This removes the edge flag logic from st_validate_state, which was always
executed and added overhead there. Now it's done only when needed.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
This just moves the exit into the caller. There is nothing else in
_mesa_update_vao_derived_arrays that dynamic VAOs care about.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
We were passing the fields to their only use and used them only once,
so let's just compute them there.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
This removes setting _DrawVAO from all glDraw* functions that draw
primitives because now _DrawVAO is always equal to the current VAO.
glEnd, glRasterPos, and the slow display list path now have to save
_DrawVAO before changing it, and restore it after they are done.
This also removes _EmptyVAO, which becomes unused because we no longer
bind "no VAO" into _DrawVAO.
Rules:
- only glBindVertexArray and non-glDraw* paths should call
_mesa_set_draw_vao, other places shouldn't
- only draws should call _mesa_update_vao_state, other places shouldn't
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19953>
Drivers implementing descriptor buffers will want to allocate and free
descriptors with the layout for embedded samplers, so we need a hook to
allow them to free any GPU buffers.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19849>
With descriptor buffers, we have no way to know how big the descriptor
set actually is, so we have no idea how many constants we can safely
push. If we use a UBO then it will still get pushed, because we normally
assume that we can freely access UBOs without any fear of faults due to
the range checking. This does the easiest thing of using raw pointer
loads, although performance will fall off a cliff, because we don't have
many better options.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19849>
The immediate offset is in units of bytes, whereas the register offset
is in dwords. We need to compensate for that.
Also, fix an off-by-one when checking the range - the offset field is 13
bits, but the sign bit means we can only represent up to 1 << 12 in
bytes or 1 << 10 in dwords.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19849>
All of the full runtime+compiler stacks reassign these driver_location
values to compact them and sort between shader stages, but for the
spirv2dxil tool, we leave the original shader's "location" intact. That
means that there can be holes in the driver_location space, and simply
counting how many inputs there are can lead to collisions. So instead
place all sysvals after the last-used driver_location.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7811
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20253>
