panfrost: Remove unused argument from panfrost_drm_submit_vs_fs_job()

is_scanout is not used anywhere and can be inferred within
panfrost_drm_submit_vs_fs_job() if required.

Signed-off-by: Rohan Garg <rohan.garg@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>

iris: Actually describe bo_reuse driconf option

Otherwise it doesn't exist and can't be parsed, so everything dies at
screen init time.

Fixes: 6dc4ddc5f81 ("iris: use driconf for 'bo_reuse' parameter")

panfrost/ci: Print only regressions

Some functionality has been added to deqp-volt to only print
regressions, so update our version of it and use the new options.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

gallivm: use fallback code for mul_hi with llvm >= 7.0

LLVM 7.0 ditched the pmulu intrinsics.
This is only a trivial patch to use the fallback code instead.
It'll likely produce atrocious code since the pattern doesn't match what
llvm itself uses in its autoupgrade paths, hence the pattern won't be
recognized.

Should fix https://bugs.freedesktop.org/show_bug.cgi?id=111496

Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>

radv/gfx10: compute the LDS size for exporting PrimID for VS

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

swr/rasterizer: Enable ARB_fragment_layer_viewport

Added loading gl_Layer and gl_ViewportIndex variables
to Pixel Shader context.

Reviewed-by: Alok Hota <alok.hota@intel.com>

iris: use driconf for 'bo_reuse' parameter

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

i965: initialize bo_reuse when creating brw_bufmgr

Fixes a possible data race spotted while debugging on other EGL
related failures where glFinish and eglCreateContext are going on at
the same time:

  ==11558== Possible data race during read of size 1 at 0x5E78CD0 by thread #23
  ==11558== Locks held: 1, at address 0x5E77CA8
  ==11558==    at 0x61B71D4: bo_alloc_internal (brw_bufmgr.c:639)
  ==11558==    by 0x61B7328: brw_bo_alloc (brw_bufmgr.c:669)
  ==11558==    by 0x61EF975: recreate_growing_buffer (intel_batchbuffer.c:231)
  ==11558==    by 0x61EFAAE: intel_batchbuffer_reset (intel_batchbuffer.c:255)
  ==11558==    by 0x61EFB85: intel_batchbuffer_reset_and_clear_render_cache (intel_batchbuffer.c:280)
  ==11558==    by 0x61F0507: brw_new_batch (intel_batchbuffer.c:551)
  ==11558==    by 0x61F12C1: _intel_batchbuffer_flush_fence (intel_batchbuffer.c:888)
  ==11558==    by 0x61BDD6B: intel_glFlush (brw_context.c:296)
  ==11558==    by 0x61BDDB9: intel_finish (brw_context.c:307)
  ==11558==    by 0x623831B: _mesa_Finish (context.c:1906)
  ==11558==    by 0x46D556: deqp::egl::GLES2ThreadTest::Operation::execute(tcu::ThreadUtil::Thread&)
  ==11558==    by 0x721502: tcu::ThreadUtil::Thread::run()
  ==11558==
  ==11558== This conflicts with a previous write of size 1 by thread #26
  ==11558== Locks held: 1, at address 0x5D09878
  ==11558==    at 0x61B98A9: brw_bufmgr_enable_reuse (brw_bufmgr.c:1541)
  ==11558==    by 0x61BF09D: brw_process_driconf_options (brw_context.c:854)
  ==11558==    by 0x61BF6CA: brwCreateContext (brw_context.c:993)
  ==11558==    by 0x621181F: driCreateContextAttribs (dri_util.c:473)
  ==11558==    by 0x53FE87B: dri2_create_context (egl_dri2.c:1388)
  ==11558==    by 0x53EE7BE: eglCreateContext (eglapi.c:807)
  ==11558==    by 0x5C8AB9: eglw::FuncPtrLibrary::createContext(void*, void*, void*, int const*) const
  ==11558==    by 0x46E027: deqp::egl::GLES2ThreadTest::CreateContext::exec(tcu::ThreadUtil::Thread&)

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

iris: Don't auto-flush/dirty on transfer unmap for coherent buffers

When u_upload_mgr fills up a buffer, it unmaps and destroys it.  Our
unmap function was automatically performing the equivalent of a
FlushMappedBufferRange call in this case.  Because the buffer mapping
is persistent and coherent, we don't actually do any flushing when we
do the rest of the writes to the buffer - we were just doing one final
one at the end.  But we would be using the uploaded contents on the
GPU the whole time.

This certainly shouldn't be necessary for streaming buffers, and if
such flushing and dirtying is necessary for coherent buffers, this is
wildly insufficient.

Drops a small number of constant packets and PIPE_CONTROL flushes from
most benchmarks that I've looked at.  Doesn't seem to make much of an
impact on performance, however.

Thanks to Felix Degrood for noticing that we were emitting more
3DSTATE_CONSTANT_* packets than we needed to.

st/nine: Properly initialize GLSL types for NIR shaders.

NIR shaders use GLSL types (note: these live outside libglsl), and
nine needs to properly initialize these just like the other state
trackers. This fixes an assertion failure when TTN is used.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>

freedreno/ir3: do better job of marking convergence points

Fixes:
dEQP-GLES3.functional.shaders.switch.switch_in_do_while_loop_dynamic_vertex
dEQP-GLES3.functional.shaders.switch.switch_in_do_while_loop_dynamic_fragment

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Eric Anholt <eric@anholt.net>

freedreno/ir3: maintain predecessors/successors

While resolving jumps to skip intermediate jumps from the structured
CFG, maintain the successors and predecessors correctly.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Eric Anholt <eric@anholt.net>

freedreno/ir3: convert block->predecessors to set

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Eric Anholt <eric@anholt.net>

pci_id_driver_map: Support preferring iris over i965

This adds the ability for intel devices that:

 * Only load on i965
 * Only load on iris
 * First attempt i965, and try iris next
 * First attempt iris, and try i965 next

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

i965: Exit with error if gen12+ is detected

For OpenGL support on gen12, the iris driver should be used.

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

anv: build libanv for gen12 in android build

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

anv: Build for gen12

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

iris: build android libmesa_iris for gen12

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

iris: Build for gen12

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

intel/l3: Don't assert on gen12 (use gen11 config temporarily)

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/compiler: Disable compaction on gen12 for now

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

intel/isl: build android libmesa_isl for gen12

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/isl: Build gen12 using gen11 code paths

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/genxml: generate pack files for gen12 on android builds

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/genxml: Build gen12 genxml

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/genxml: Add gen12.xml as a copy of gen11.xml

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/genxml: Run sort_xml.sh to tidy gen9.xml and gen11.xml

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/genxml/gen11: Add spaces in EnableUnormPathInColorPipe

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

intel/genxml: Handle field names with different spacing/hyphen

If a field name differs slightly between two generations then this
change will still add the fields into the same group.

For example, these will be treated as equal:
* "Software Exception" and "Software  Exception"
* "Per Thread" and "Per-Thread"

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

freedreno/a6xx: Fix non-mipmap filtering selection.

We were clamping the LOD to force non-mipmap filtering, but that means
that the HW doesn't get to select between the min and mag filters.
Setting MIPFILTER_LINEAR_FAR appears to force non-mipmap filtering.

Fixes all failures in dEQP-GLES2.functional.texture.filtering.2d.*

Reviewed-by: Rob Clark <robdclark@chromium.org>

intel/compiler: Request bitfield_reverse lowering on pre-Gen7 hardware

See the previous commit for the explanation of the Fixes tag.

Hurts 21 shaders in shader-db.  All of the hurt shaders are in Unreal
Engine 4 tech demos.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Fixes: 7afa26d4e39 ("nir: Add lowering for nir_op_bitfield_reverse.")

nir/algrbraic: Don't optimize open-coded bitfield reverse when lowering is enabled

This caused a problem on Sandybridge where an open-coded
bitfieldReverse() function could be optimized to a
nir_op_bitfield_reverse that would generate an unsupported BFREV
instruction in the backend.  This was encountered in some Unreal4 tech
demos in shader-db.  The bug was not previously noticed because we don't
actually try to run those demos on Sandybridge.

The fixes tag is a bit a lie.  The actual bug was introduced about
26,000 commits earlier in 371c4b3c48f ("nir: Recognize open-coded
bitfield_reverse.").  Without the NIR lowering pass, the flag needed to
avoid the optimization does not exist.  Hopefully nobody will care to
fix this on an earlier Mesa release.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Fixes: 7afa26d4e39 ("nir: Add lowering for nir_op_bitfield_reverse.")

gallium: Don't emit identical endian-dependent pack/unpack code.

Reduces the size of the u_format_table.c file by 140k (out of 1.64M)
and makes me less confused about endianness in gallium.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

gallium: Fix big-endian addressing of non-bitmask array formats.

The formats affected are:

- LA x (16_FLOAT, 32_FLOAT, 32_UINT, 32_SINT)
- R8G8B8 x (UNORM, SNORM, SRGB, USCALED, SSCALED, UINT, SINT)
- RG/RGB/RGBA x (64_FLOAT, 32_FLOAT, 16_FLOAT, 32_UNORM, 32_SNORM,
                 32_USCALED, 32_SSCALED, 32_FIXED, 32_UINT, 32_SINT)
- RGB/RGBA x (16_UNORM, 16_SNORM, 16_USCALED, 16_SSCALED,
              16_UINT, 16_SINT)
- RGBx16 x (UNORM, SNORM, FLOAT, UINT, SINT)
- RGBx32 x (FLOAT, UINT, SINT)
- RA x (16_FLOAT, 32_FLOAT, 32_UINT, 32_SINT)

The updated st_formats.c unit test checks that the formats affected by
this change are all array formats in the equivalent Mesa format (if
any).  Mesa's array format definition is clear: the value stored is an
array (increasing memory address) of values of the channel's type.
It's also the only thing that makes sense for the RGB types, or very
large types like RGBA64_FLOAT (A should not move to the low address
because the cpu is BE).

Acked-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Tested-by: Matt Turner <mattst88@gmail.com> (unit tests on BE)
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

gallium: Drop a bit of dead code from the pack/unpack python.

Nothing used this var.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

gallium: Drop the useless union wrapper on pack/unpack.

Nothing accessed the .value field, just the .chan.  Unwrap all the
code from the union, for clarity (and 13k less generated code).

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

gallium: Skip generating the pack/unpack union if we don't use it.

Shaves 30k off of the 1.6M .c file, and makes for less noise for me
trying to understand how gallium formats actually work.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

gallium: Fix mesa format name in unit test failure path.

We clearly wanted the mesa format here.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

panfrost: Reset the damage area on imported resources

Reset the damage area in the resource_from_handle() path (as done in
panfrost_resource_create()).

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Use ralloc() to allocate instructions to avoid leaking those objs

Instructions attached to blocks are never explicitly freed. Let's
use ralloc() to attach those objects to the compiler context so that
they are automatically freed when the ctx object is freed.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

scons: Make GCC builds stricter.

Uses some of the same -Werror options used by Meson, as suggested by
Michel Dänzer.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Michel Dänzer <michel@daenzer.net>
Acked-by: Eric Engestrom <eric@engestrom.ch>

util: Prevent strcasecmp macro redefinion.

MinGW headers already define it.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Eric Engestrom <eric@engestrom.ch>

util: Prevent implicit declaration of function getenv.

With MinGW cross compilation.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Acked-by: Eric Engestrom <eric@engestrom.ch>

glx: Fix incompatible function pointer types.

I don't know how Meson didn't hit this issue, when it too already uses
-Werror=incompatible-pointer-types

Fixes: 3dd299c3d5b88114894e ("glx: Sync <GL/glxext.h> with Khronos")
Reviewed-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>

lima: fix texture descriptor issues

Looks like initial RE was wrong and some fields have different purpose.
I.e. there's no "disable_mipmap" field, it's actually part of another field
that selects mipmap filtering.

Also fix layout position.

Reviewed-by: Qiang Yu <yuq825@gmail.com>
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>

iris: Drop swizzling parameter from s8_offset.

This is always false on Gen8+, no need for dead code and parameters.

mesa: Fix _mesa_float_to_unorm() on 32-bit systems.

This fixes the following CTS test on 32-bit systems:
GTF-GL46.gtf30.GL3Tests.packed_depth_stencil.packed_depth_stencil_init

It does glGetTexImage of a 16-bit SNORM image, requesting 32-bit UNORM
data.  In get_tex_rgba_uncompressed, we round trip through float to
handle image transfer ops for clamping.  _mesa_format_convert does:

   _mesa_float_to_unorm(0.571428597f, 32)

which translated to:

   _mesa_lroundevenf(0.571428597f * 0xffffffffu)

which produced different results on 64-bit and 32-bit systems:

   64-bit: result = 0x92492500
   32-bit: result = 0x80000000

This is because the size of "long" varies between the two systems, and
0x92492500 is too large to fit in a signed 32-bit integer.  To fix this,
we switch to the new _mesa_i64roundevenf function which always does the
64-bit operation.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=104395
Fixes: 594fc0f8595 ("mesa: Replace F_TO_I() with _mesa_lroundevenf().")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

util: Add a _mesa_i64roundevenf() helper.

This always returns a int64_t, translating to _mesa_lroundevenf on
systems where long is 64-bit, and llrintf where "long long" is needed.

Fixes: 594fc0f8595 ("mesa: Replace F_TO_I() with _mesa_lroundevenf().")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

glx: Unset the direct_support bit for GLX_EXT_import_context

GLX_EXT_import_context operates only on indirect contexts, a direct
context cannot possibly support it. Without this change the extension
will appear in the combined GLX extension string even if it is missing
from the server string, indicating a lack of required server support.

util: add auxv based PowerPC AltiVec/VSX detection

At least on Linux, we can use the ELF auxiliary vector to
detect the presence of AltiVec, VSX and other CPU features
without having to go through handling SIGILL, which has
various problems of its own.

A similar thing is already being done for ARM to detect NEON.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Daniel Kolesa <daniel@octaforge.org>

intel/compiler: Use new Gen11 headerless RT writes for MRT cases

Gen11 adds support for specifying the render target index and src0
alpha present bits in the extended message descriptor.  Previously,
we had to use a message header for this, requiring extra instructions
to write the fields, and two registers of extra payload.

Improves performance on my ICL 8x8 frequency locked to 700Mhz, on iris:

   GfxBench5 Manhattan 3.0: 2.13635% +/- 0.159859% (n=5)
   GfxBench5 Aztec Ruins:   1.57173% +/- 0.128749% (n=5)
   Synmark2 OglDeferred:    2.86914% +/- 0.191211% (n=10)

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

intel/compiler: Use generic SEND for Gen7+ FB writes

This takes care of generate_fb_write/fire_fb_write/brw_fb_WRITE's stuff
earlier in the visitor.  It will also make it easier to generate SENDSC
messages with indirect extended descriptors in a few patches.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

intel/compiler: Refactor FB write message control setup into a helper.

This will be used by visitor code to convert directly to SEND in a bit.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

intel/compiler: Handle bits 15:12 in brw_send_indirect_split_message()

Annoyingly, these bits exist in some extended message descriptors
(in particular render target writes), but they don't have any
corresponding bits in the ISA encoding.  So we can't use an immediate
and have to fall back to an indirect extended descriptor.

Thanks to Jason Ekstrand for reminding me that you can still set these
bits via an indirect descriptor, even if they don't exist in the ISA.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

intel/compiler: Fix src0/desc setter ordering

src0 vstride and type overlap with bits of the extended descriptor.
brw_set_desc() also sets the extended descriptor to 0.  So by setting
the descriptor, then setting src0, we were accidentally setting a bunch
of extended descriptor bits unintentionally.

When using this infrastructure for framebuffer writes (in a future
patch), this ended up setting the extended descriptor bit 20, which is
"Null Render Target" on Icelake, causing nothing to be written to the
framebuffer.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

radeonsi: fix scratch buffer WAVESIZE setting leading to corruption

Cc: 19.2 19.1 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: unbind blend/DSA/rasterizer state correctly in delete functions

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111414

Fixes: b758eed9c37 ("radeonsi: make sure that blend state != NULL and remove all NULL checking")

Cc: 19.2 <mesa-stable@lists.freedesktop.org>
Tested-by: Edmondo Tommasina <edmondo.tommasina@gmail.com>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: align scratch and ring buffer allocations for faster memory access

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: consolidate determining VGPR_COMP_CNT for API VS

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: set PA_CL_VS_OUT_CNTL with CONTEXT_REG_RMW to fix edge flags

We need two different values of the register, one for NGG and one for
legacy, in order to fix edge flags for the legacy pipeline.

Passing the ngg flag to emit_clip_regs would be too complicated,
so CONTEXT_REG_RMW is used for partial register updates.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: remove incorrect ngg/pos_writes_edgeflag variables

It varies depending on si_shader_key::as_ngg.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: add PKT3_CONTEXT_REG_RMW

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

winsys/amdgpu+radeon: process AMD_DEBUG in addition to R600_DEBUG

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: add AMD_DEBUG=nongg

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: finish up Navi14, add PCI ID

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: always use the legacy pipeline for streamout

The best way to prevent GDS hangs is not to use GDS.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: don't initialize VGT_INSTANCE_STEP_RATE_0

Only gfx9 and older use it to get InstanceID in VGPR1.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: fix InstanceID for legacy VS+GS

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: add as_ngg variant for VS as ES to select Wave32/64

Legacy GS only works with Wave64.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: create the GS copy shader if using legacy streamout

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: fix the PRIMITIVES_GENERATED query if using legacy streamout

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: fix tessellation for the legacy pipeline

ported from PAL

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi: move some global shader cache flags to per-binary flags

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

radeonsi/gfx10: fix the legacy pipeline by storing as_ngg in the shader cache

It could load an NGG shader when we want a legacy shader and vice versa.

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

iris: Delete dead prototype

Revert "panfrost: Free all block/instruction objects before leaving midgard_compile_shader_nir()"

This reverts commit 5882e0def97a47aff050f5a3f412b97a7f440e27.

This commit causes a segfault.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>

panfrost: Make sure bundle.instructions[] contains valid instructions

Add an assert() in schedule_bundle() to make sure all instruction
pointers in bundle.instructions[] are valid.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Free all block/instruction objects before leaving midgard_compile_shader_nir()

Right now we're leaking all block and instruction objects allocated by
the compiler. Let's clean things up before leaving
midgard_compile_shader_nir().

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

panfrost: Free the instruction object in mir_remove_instruction()

To avoid memory leaks.

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>

scons: add support for MAJOR_IN_{MKDEV,SYSMACROS}

src/gallium/winsys/svga/drm/vmw_screen.c: In function ‘vmw_dev_compare’:
src/gallium/winsys/svga/drm/vmw_screen.c:48:12: warning: implicit declaration of function ‘major’ [-Wimplicit-function-declaration]
   48 |    return (major(*(dev_t *)key1) == major(*(dev_t *)key2) &&
      |            ^~~~~
src/gallium/winsys/svga/drm/vmw_screen.c:49:12: warning: implicit declaration of function ‘minor’ [-Wimplicit-function-declaration]
   49 |            minor(*(dev_t *)key1) == minor(*(dev_t *)key2)) ? 0 : 1;
      |            ^~~~~

That file (and many others) already has the proper #include with their
respective guards, but scons wasn't defining them, resulting in implicit
functions being used instead (and an always-true check that's probably
breaking something down the line).

Note that I'm cheating a bit here because Scons doesn't seem to have
a clean way to detect the existence of major() et al. as functions or
macros, so I'm taking the shortcut of just detecting the presence of the
header and assuming its contents is what we expect.

Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-By: Jose Fonseca <jfonseca@vmware.com>

radv: make use of has_ls_vgpr_init_bug

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>

ac: add has_ls_vgpr_init_bug to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_msaa_sample_loc_bug to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add rbplus_allowed to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_tc_compat_zrange_bug to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_gfx9_scissor_bug to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add cpdma_prefetch_writes_memory to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_out_of_order_rast to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_load_ctx_reg_pkt to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_rbplus to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_dcc_constant_encode to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_distributed_tess to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: add has_clear_state to ac_gpu_info

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

ac: drop llvm8 from some load/store helpers

Cleanup.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>

gallivm: fix appveyor build after images changes

docs: add shader image extensions for llvmpipe

v1.1: fix typo in llvmpipe name (ajax)

Reviewed-by: Roland Scheidegger <sroland@vmware.com>

llvmpipe: enable ARB_shader_image_load_store

Reviewed-by: Roland Scheidegger <sroland@vmware.com>

llvmpipe: flush on api memorybarrier.

Until we have somewhere we can do better, just hit it with a hammer.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>

gallivm: add memory barrier support

Reviewed-by: Roland Scheidegger <sroland@vmware.com>

gallivm: add support for fences api on older llvm

Reviewed-by: Roland Scheidegger <sroland@vmware.com>