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Author SHA1 Message Date
Kenneth Graunke
4da28c2c22 iris: Enable fb fetch 
needed for ES 3.2
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
be905bd461 iris: advertise GL_ARB_shader_texture_image_samples 2019-02-21 10:26:09 -08:00
Jordan Justen
6441e906e8 iris: Set num_uniforms in bytes 
Ref: brw_nir_lower_uniforms, type_size_scalar_bytes

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
c29fd34259 iris: move images next to textures in binding table 2019-02-21 10:26:09 -08:00
Kenneth Graunke
0d9c5b4e7e iris: null for non-existent cbufs 
prevents BTs from being shifted down incorrectly
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
98e8f80e7d iris: actually set image access 2019-02-21 10:26:09 -08:00
Jason Ekstrand
d9aee25a46 iris: Don't lower image formats for write-only images 2019-02-21 10:26:09 -08:00
Kenneth Graunke
a06f0fe517 iris: set image access correctly 2019-02-21 10:26:09 -08:00
Kenneth Graunke
5d1dadfc38 iris: bother with BTIs 2019-02-21 10:26:09 -08:00
Kenneth Graunke
f5b887da6c iris: implement set_shader_images hook 2019-02-21 10:26:09 -08:00
Kenneth Graunke
26a54ae4b2 iris: lower storage image derefs 2019-02-21 10:26:09 -08:00
Kenneth Graunke
e97a24da89 iris: set the binding table size 
we weren't doing mark_surface_used on images (i965 does it while
uploading the unnecessary image uniforms), so our binding tables were
too small...
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
28b41992c8 iris: X32_S8X24 :/ 
This can happen when faking Z32_S8X24 and setting StencilSampling = true

I guess we'll just turn it into S8_UINT...

Fixes KHR-GL45.texture_swizzle.functional
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
6e7957a22d iris: enable I/L formats 2019-02-21 10:26:09 -08:00
Kenneth Graunke
bfbebbaa36 iris: Use R/RG instead of I/L/A when sampling 2019-02-21 10:26:09 -08:00
Kenneth Graunke
94569a6458 iris: rework format translation apis 2019-02-21 10:26:09 -08:00
Kenneth Graunke
b9eeed3e8f iris: Allow PIPE_CONTROL with Stall at Scoreboard and RT flush 
It's nonsensical, but not illegal, and mandatory on Icelake
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
65d1cda995 iris: add gen11 to genX_call 2019-02-21 10:26:09 -08:00
Kenneth Graunke
0fdcb20803 iris: inline stage_from_pipe to avoid unused warnings 2019-02-21 10:26:09 -08:00
Kenneth Graunke
6fbb6ba290 iris: pipe to scs -> iris_pipe.h 2019-02-21 10:26:09 -08:00
Kenneth Graunke
87351b8dfe iris: force persample interp cap 2019-02-21 10:26:09 -08:00
Kenneth Graunke
90b9efc1f9 iris: stencil texturing 2019-02-21 10:26:09 -08:00
Kenneth Graunke
9b229d266d iris: fix Z32_S8 depth sampling 
We were accidentally using the ISL_FORMAT_R32_FLOAT_X8X24_TYPELESS
format, which is NOT what we use.  We just store R32_FLOAT depth.

fixes Piglit's texwrap GL_ARB_depth_buffer_float
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
822f91508e iris: don't mark contains_draw = false when chaining batches 
chaining to a new batch reuses create_batch(), but we don't need to do
the work of pinning BOs we inherit from a previous batch...when that is
actually part of the same execbuf invocation.

instead, just flag it when setting primary_batch_size = 0, in
iris_batch_reset
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
294ce58a30 iris: vma_free bo->size, not bo_size 
this is more obviously correct.  I think the two end up being the same
in practice, since this is in the alloc_from_cache case, and presumably
bo from the bucket has bo->size == bucket->size, and bo_size also is
bucket->size...

still.  better to do the obvious thing.

brw_bufmgr already does it this way.
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
2f24000662 iris: drop a bunch of pipe_sampler_state stuff we don't need 2019-02-21 10:26:09 -08:00
Kenneth Graunke
c6016d3761 iris: just mark snapshots_landed from the CPU 
otherwise, get results may check q->map->snapshots_landed...before our
commands to initialize it to false have actually executed...so it'd get
some random garbage from the BO...
 2019-02-21 10:26:09 -08:00
Kenneth Graunke
3c0ef22edb iris: Enable ARB_shader_vote 
The easiest get out the vote campaign ever
 2019-02-21 10:26:08 -08:00
Kenneth Graunke
0395eba20f iris: magic number 36 -> #define 2019-02-21 10:26:08 -08:00
Kenneth Graunke
57f8a623c5 iris: better query file comment 2019-02-21 10:26:08 -08:00
Kenneth Graunke
d3a5d87219 iris: early return properly 2019-02-21 10:26:08 -08:00
Kenneth Graunke
07ff8c752f iris: 36-bit overflow fixes 2019-02-21 10:26:08 -08:00
Kenneth Graunke
dff174c103 iris: Need to | 1 when asking for timestamps 2019-02-21 10:26:08 -08:00
Kenneth Graunke
1d91eba7dc iris: glGet timestamps, more correct timestamps 2019-02-21 10:26:08 -08:00
Kenneth Graunke
36fbcfb06c iris: ...and SO prims emitted queries 
looks like we have queries

some fails still due to races between snapshots_written and start/end
not being garbage...not sure what that's about
 2019-02-21 10:26:08 -08:00
Kenneth Graunke
ec82be57e8 iris: timestamps 2019-02-21 10:26:08 -08:00
Kenneth Graunke
23572cdd07 iris: drop explicit pinning 
writes will already rw_bo or ro_bo that
 2019-02-21 10:26:08 -08:00
Kenneth Graunke
d8875fe406 iris: primitives generated query support 2019-02-21 10:26:08 -08:00
Kenneth Graunke
ffae6e3105 iris: pipeline stats 2019-02-21 10:26:08 -08:00
Kenneth Graunke
7840d0e091 iris: play chicken with timer queries for now 
they have been crashy in the past and I don't want to risk tanking my
laptop right before my XDC talk
 2019-02-21 10:26:08 -08:00
Kenneth Graunke
0b095c665d iris: gpr0 to bool 
I think OQ is basically working now.
 2019-02-21 10:26:08 -08:00
Kenneth Graunke
f5a8908bd1 iris: fix random failures via CS stall...but why? 2019-02-21 10:26:08 -08:00
Kenneth Graunke
ad14795805 iris: flush batch when asking for result via QBO 2019-02-21 10:26:08 -08:00
Kenneth Graunke
cf261caad9 iris: results write 2019-02-21 10:26:08 -08:00
Kenneth Graunke
d4e4517569 iris: gen10+ workarounds and break fix 2019-02-21 10:26:08 -08:00
Kenneth Graunke
dca5632de1 iris: initial query code 2019-02-21 10:26:08 -08:00
Kenneth Graunke
dd478913d5 iris: LRM/SRM/SDI hooks 2019-02-21 10:26:08 -08:00
Kenneth Graunke
af9fe0d472 iris: rw_bo for pipe controls 
this is used for WRITE IMMEDIATE...
but maybe we don't want to for the workaround BO?
 2019-02-21 10:26:08 -08:00
Kenneth Graunke
30c370ed4b iris: use 0 for TCS passthrough program string ID 
the passthrough shader doesn't need a real program string ID - that's
basically used for ARB programs indicating total program source code
changes, or other pre-baked uniform changes, etc...none of which a
passthrough shader has...so we don't need a unique identifier to
distinguish them.  We want to use a consistent value so we find
existing passthrough shaders in the cache.
 2019-02-21 10:26:08 -08:00
Caio Marcelo de Oliveira Filho
54e23442e2 iris: Add support for TCS passthrough 
If no TCS is provided, create a "passthrough" TCS that will take the
default values set in the API as constants and pass to the TES, along
with any other inputs it expects.  The code to create the NIR shader
is the same as in i965.

Tested with

    ./piglit run -t 'tess' quick_shader r

and fixed a dozen crashes from that list.
 2019-02-21 10:26:08 -08:00