| Commit message (Collapse) | Author | Age | Files | Lines |
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Ported from radeonsi. Testing with Kane&Lynch2 shows ≈1k skipped updates per
frame on average.
No piglit changes with tests/gpu.py, gbm mode.
Signed-off-by: Constantine Kharlamov <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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Fixes a bug in
KHR-GL45.shader_draw_parameters_tests.ShaderMultiDrawArraysParameters.
Cc: [email protected]
Reviewed-by: Marek Olšák <[email protected]>
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When any count[i] is negative, we must skip all draws.
Moving to vbo makes the subsequent change easier.
v2:
- provide the function in all contexts, including GLES
- adjust validation accordingly to include the xfb check
v3:
- fix mix-up of pre- and post-xfb prim count (Nils Wallménius)
Cc: [email protected]
Reviewed-by: Timothy Arceri <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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The same logic needs to be applied to glMultiDrawArrays.
Cc: [email protected]
Reviewed-by: Timothy Arceri <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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Found by inspection.
Cc: [email protected]
Reviewed-by: Timothy Arceri <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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This fixes the build after:
commit 399ebd2a84a133bd2ca3da388a059fd3bafe33f5
Author: Dave Airlie <[email protected]>
Date: Wed Apr 19 06:18:23 2017 +1000
radv/meta: add common shader vertex generation function
Signed-off-by: Mike Lothian <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This fixes the build after:
commit 224cf2906a8f38ce47411afc93a223ac0e41795f
Author: Dave Airlie <[email protected]>
Date: Mon Apr 17 13:01:52 2017 +1000
radv/ac: add initial pre-pass for shader info gathering
Signed-off-by: Mike Lothian <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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The vs vertex generate and fs noop shaders are used in a few places,
so refactor them out.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This generates the position info using the vertex shader.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Generate the position vertices.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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For depth clears we have to pass the depth in the 2nd
component, we can use push constants for some of this
later to drop the vertex buffer completely
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This removes the vertex buffer, and just generates the values
in the shader.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Avoids having to setup vertex buffers.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Instead of passing in the same 1.0, -1.0 combinations via
vertex buffers, we can just use vertex id to have the vertex
shader build them. This function introduces the generator
code needed, later patches will use this.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Some of the shaders could just generate the vertex data in the
shader, so add helpers to allow us to move to doing that.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Signed-off-by: Dave Airlie <[email protected]>
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This bumps the limit to the number of sets to 32, now that
we have proper support for it. It also uses 1u in a few places
to make things a bit safer.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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We want to expose more descriptor sets to the applications,
but currently we have a 1:1 mapping between shader descriptor
sets and 2 user sgprs, limiting us to 4 per stage. This commit
check if we don't have enough user sgprs for the number of
bound sets for this shader, we can ask for them to be indirected.
Two sgprs are then used to point to a buffer or 64-bit pointers
to the number of allocated descriptor sets. All shaders point
to the same buffer.
We can use some user sgprs to inline one or two descriptor sets
in future, but until we have a workload that needs this I don't
think we should spend too much time on it.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This adds an initial implementation to allocate the user
sgprs and make sure we don't run out if we try to bind
a bunch of descriptor sets.
This can be enhanced further in the future if we add
support for inlining push constants.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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This pre calculates the used descriptor sets.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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mostly documenting things, since with modern llvm we always have the
spill enabled.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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First step to optimising push constants.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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In practice this will probably just drop draw id in a few places.
v2: just do draw_id for now. (Bas)
it might be possible to do something more if we need it in the
future. (nha)
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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There is some radv specific info we need to gather from shaders
before we get into converting nir->llvm, so we can make
better decisions especially around user sgpr allocation.
This is just an initial placeholder to gather if sample positions
are required in the frag shader.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
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In particular, move per-shader-stage info out to a seperate array of
enum's indexed by shader stage. This will make it easier to add more
shader stages as well as new per-stage state (like SSBOs).
Signed-off-by: Rob Clark <[email protected]>
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a3xx/a4xx use the generic u_blitter path, which will make state dirty
bits be set appropriately thanks to the automagic of generic code
setting generic state in the driver. And a5xx has a blit/dma engine
(actually, two) so it doesn't need these extra dirty bits set.
Signed-off-by: Rob Clark <[email protected]>
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This makes it easier to deal with adding additional stages which have
their own driver-params. The duplicated code this introduces can be
refactored out after a later patch moves to per-shader-stage dirty
flags.
Signed-off-by: Rob Clark <[email protected]>
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Note that this involves juggling around a bit when we emit and clear
texture state. So split out from the patch that adds the helper to set
all state dirty.
Signed-off-by: Rob Clark <[email protected]>
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This will simplify things when we break out per-shader-stage dirty bits.
Signed-off-by: Rob Clark <[email protected]>
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Signed-off-by: Rob Clark <[email protected]>
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Make this an array indexed by shader stage, as is done elsewhere for
other per-shader-stage state. This will simplify things as more shader
stages are eventually added.
Signed-off-by: Rob Clark <[email protected]>
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Each of the ir3 users has *basically* the same logic for comparing the
previous and current shader key, to see which, if any, shader state
needs to be marked dirty due to shader variant change.
The difference between gen's was just that some lowering flags never get
set on certain generations. But it doesn't really hurt to include the
extra checks (because both keys would have false).
Signed-off-by: Rob Clark <[email protected]>
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So atexit() is horrible and 4aea8fe7 is probably not a good idea. But
add an extra layer of duct-tape to the problem. Otherwise we hit a
situation where app using an atexit() handler that runs later than ours
doesn't hang when trying to tear down a context.
(gdb) bt
#0 util_queue_killall_and_wait (queue=queue@entry=0x52bc80) at ../../../src/util/u_queue.c:264
#1 0x0000007fb6c380c0 in atexit_handler () at ../../../src/util/u_queue.c:51
#2 0x0000007fb7730e2c in __run_exit_handlers () from /lib64/libc.so.6
#3 0x0000007fb7730e5c in exit () from /lib64/libc.so.6
#4 0x0000007fb7ce17dc in piglit_report_result (result=PIGLIT_PASS) at /home/robclark/src/piglit/tests/util/piglit-util.c:267
#5 0x0000007fb7ef99f8 in process_next_event (x11_fw=0x432c20) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_x11_framework.c:139
#6 0x0000007fb7ef9a90 in enter_event_loop (winsys_fw=0x432c20) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_x11_framework.c:153
#7 0x0000007fb7ef8e50 in run_test (gl_fw=0x432c20, argc=1, argv=0x7ffffff588) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_winsys_framework.c:88
#8 0x0000007fb7edb890 in piglit_gl_test_run (argc=1, argv=0x7ffffff588, config=0x7ffffff400) at /home/robclark/src/piglit/tests/util/piglit-framework-gl.c:203
#9 0x0000000000401224 in main (argc=1, argv=0x7ffffff588) at /home/robclark/src/piglit/tests/bugs/drawbuffer-modes.c:46
(gdb) c
Continuing.
[Thread 0x7fb67580c0 (LWP 3471) exited]
^C
Thread 1 "drawbuffer-mode" received signal SIGINT, Interrupt.
0x0000007fb72dda34 in pthread_cond_wait@@GLIBC_2.17 () from /lib64/libpthread.so.0
(gdb) bt
#0 0x0000007fb72dda34 in pthread_cond_wait@@GLIBC_2.17 () from /lib64/libpthread.so.0
#1 0x0000007fb6c38304 in cnd_wait (mtx=0x5bdc90, cond=0x5bdcc0) at ../../../include/c11/threads_posix.h:159
#2 util_queue_fence_wait (fence=0x5bdc90) at ../../../src/util/u_queue.c:106
#3 0x0000007fb6daac70 in fd_batch_sync (batch=0x5bdc70) at ../../../../../src/gallium/drivers/freedreno/freedreno_batch.c:233
#4 batch_reset (batch=batch@entry=0x5bdc70) at ../../../../../src/gallium/drivers/freedreno/freedreno_batch.c:183
#5 0x0000007fb6daa5e0 in batch_flush (batch=0x5bdc70) at ../../../../../src/gallium/drivers/freedreno/freedreno_batch.c:290
#6 fd_batch_flush (batch=0x5bdc70, sync=<optimized out>) at ../../../../../src/gallium/drivers/freedreno/freedreno_batch.c:308
#7 0x0000007fb6daba2c in fd_bc_flush (cache=0x461220, ctx=0x52b920) at ../../../../../src/gallium/drivers/freedreno/freedreno_batch_cache.c:141
#8 0x0000007fb6dac954 in fd_context_flush (pctx=0x52b920, fence=0x0, flags=<optimized out>) at ../../../../../src/gallium/drivers/freedreno/freedreno_context.c:54
#9 0x0000007fb6b43294 in st_glFlush (ctx=<optimized out>) at ../../../src/mesa/state_tracker/st_cb_flush.c:121
#10 0x0000007fb69a84e8 in _mesa_make_current (newCtx=newCtx@entry=0x0, drawBuffer=drawBuffer@entry=0x0, readBuffer=readBuffer@entry=0x0) at ../../../src/mesa/main/context.c:1654
#11 0x0000007fb6b7ca58 in st_api_make_current (stapi=<optimized out>, stctxi=0x0, stdrawi=0x0, streadi=0x0) at ../../../src/mesa/state_tracker/st_manager.c:827
#12 0x0000007fb6cc87e8 in dri_unbind_context (cPriv=<optimized out>) at ../../../../../src/gallium/state_trackers/dri/dri_context.c:217
#13 0x0000007fb6cc80b0 in driUnbindContext (pcp=0x5271e0) at ../../../../../../src/mesa/drivers/dri/common/dri_util.c:591
#14 0x0000007fb7d1da08 in MakeContextCurrent (dpy=0x433380, draw=0, read=0, gc_user=0x0) at ../../../src/glx/glxcurrent.c:214
#15 0x0000007fb7a8d5e0 in glx_platform_make_current () from /lib64/libwaffle-1.so.0
#16 0x0000007fb7a894e4 in waffle_make_current () from /lib64/libwaffle-1.so.0
#17 0x0000007fb7ef8c60 in piglit_wfl_framework_teardown (wfl_fw=0x432c20) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_wfl_framework.c:628
#18 0x0000007fb7ef939c in piglit_winsys_framework_teardown (winsys_fw=0x432c20) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_winsys_framework.c:238
#19 0x0000007fb7ef9c30 in destroy (gl_fw=0x432c20) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_x11_framework.c:212
#20 0x0000007fb7edb7c4 in destroy () at /home/robclark/src/piglit/tests/util/piglit-framework-gl.c:184
#21 0x0000007fb7730e2c in __run_exit_handlers () from /lib64/libc.so.6
#22 0x0000007fb7730e5c in exit () from /lib64/libc.so.6
#23 0x0000007fb7ce17dc in piglit_report_result (result=PIGLIT_PASS) at /home/robclark/src/piglit/tests/util/piglit-util.c:267
#24 0x0000007fb7ef99f8 in process_next_event (x11_fw=0x432c20) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_x11_framework.c:139
#25 0x0000007fb7ef9a90 in enter_event_loop (winsys_fw=0x432c20) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_x11_framework.c:153
#26 0x0000007fb7ef8e50 in run_test (gl_fw=0x432c20, argc=1, argv=0x7ffffff588) at /home/robclark/src/piglit/tests/util/piglit-framework-gl/piglit_winsys_framework.c:88
#27 0x0000007fb7edb890 in piglit_gl_test_run (argc=1, argv=0x7ffffff588, config=0x7ffffff400) at /home/robclark/src/piglit/tests/util/piglit-framework-gl.c:203
#28 0x0000000000401224 in main (argc=1, argv=0x7ffffff588) at /home/robclark/src/piglit/tests/bugs/drawbuffer-modes.c:46
(gdb) r
Fixes: 4aea8fe7 ("gallium/u_queue: fix random crashes when the app calls exit()")
Signed-off-by: Rob Clark <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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This version of the chip is present on the Cygnus-based 911360 enterprise
phone platform. It appears to be completely backwards compatible.
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Similar to st_convert_image(), will be useful for bindless. While
we are at it, rename convert_sampler() to convert_sampler_from_unit()
and make 'st' a const argument.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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v2: fix attribute name, it is count_scale not scale_count
Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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These names make it easier to understand what is going on in
regards to references.
Reviewed-by: Brian Paul <[email protected]>
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The description under RENDER_SURFACE_STATE::RedClearColor says,
For Sampling Engine Multisampled Surfaces and Render Targets:
Specifies the clear value for the red channel.
For Other Surfaces:
This field is ignored.
This means that the sampler on BDW doesn't support CCS.
Cc: Samuel Iglesias Gonsálvez <[email protected]>
Cc: Jordan Justen <[email protected]>
Cc: <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Signed-off-by: Nanley Chery <[email protected]>
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Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Cc: "13.0 17.0" <[email protected]>
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Commit bfee9866 "radv: Use RELEASE_MEM packet for MEC timestamp query."
added WriteTimestamp handling for compute queues but forgot to flip
the flag.
Tested with DOOM (by me) and CTS (by Bas), but without verification
that these tests actually use timestamps on compute queues.
Signed-off-by: Grazvydas Ignotas <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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In this case, ctx->flush_queue would not have been initialized.
Fixes: 0b613c20 ("freedreno: enable draw/batch reordering by default")
Cc: "17.1" <[email protected]>
Signed-off-by: Rob Clark <[email protected]>
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For compute shaders, we need to be able to allocate some "high"
registers (r48.x to r55.w). (Possibly these are global to all threads
in a warp?) Add a new register class to handle this.
Signed-off-by: Rob Clark <[email protected]>
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Signed-off-by: Rob Clark <[email protected]>
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The layout of CP_LOAD_STATE packet is slightly different on a4xx+.
Switch to the a4xx+ specific CP_LOAD_STATE4 to get the correct encoding.
Signed-off-by: Rob Clark <[email protected]>
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Signed-off-by: Rob Clark <[email protected]>
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The new interface mostly just sits on top of the existing library.
The only change to the existing EGL code is to split the client
extension string into platform extensions and everything else. On
non-glvnd builds, eglQueryString will just concatenate the two strings.
The EGL dispatch stubs are all generated. The script is based on the one
used to generate entrypoints in libglvnd itself.
v2: [Kyle]
- Rebased against master.
- Reworked the EGL makefile to use separate libraries
- Made the EGL code generation scripts work with Python 2 and 3.
- Change gen_egl_dispatch.py to use argparse for the command line arguments.
- Assorted formatting and style cleanup in the Python scripts.
v3: [Emil Velikov]
- Rebase
- Remove separate glvnd glx/egl configure toggles
Signed-off-by: Emil Velikov <[email protected]>
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Fixes: efd63e2 ("mesa: Connect the generated GL command marshalling code to the build.")
Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Plamena Manolova <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
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