| Commit message (Collapse) | Author | Age | Files | Lines |
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Reviewed-by: Dave Airlie <[email protected]>
Reviewed-by: Daniel Stone <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
Cc: [email protected]
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In the vec4 backend, SHADER_OPCODE_UNTYPED_ATOMIC's src[1] is the
surface index. We want to copy propagate so we can use an immediate
message descriptor, rather than an indirect send.
Reviewed-by: Ian Romanick <[email protected]>
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Atomic operation sources are scalar values, but we were failing to
select the .x component of the second operand. For example,
atomicCounterCompSwapARB(counter, 5u, 10u)
would generate
mov(8) vgrf4.x:D, 5D
mov(8) vgrf5.x:D, 10D
mov(8) vgrf9.x:UD, vgrf4.xyzw:D
mov(8) vgrf9.y:UD, vgrf5.xyzw:D
which wrongly selects the .y component of vgrf5, so the actual 10u value
would get dead code eliminated. The swizzle works for the other source,
but both of them ought to be .xxxx.
Fixes the compare and swap CTS tests in:
KHR-GL45.shader_atomic_counter_ops_tests.ShaderAtomicCounterOpsExchangeTestCase
Cc: "17.2 17.1 17.0 13.0" <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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Embarassingly, someone enabled the ARB_shader_atomic_counter_ops
extension for Gen7+ but never added the intrinsics to the switch
statement in the vec4 backend, so they just hit an unreachable()
call and died.
Fixes: 40dd45d0c6aa4a9d (i965: Enable ARB_shader_atomic_counter_ops)
Cc: "17.2 17.1 17.0 13.0" <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
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This makes it easier to loop over programs.
Reviewed-by: Alejandro Piñeiro <[email protected]>
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Reviewed-by: Jason Ekstrand <[email protected]>
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vc5 MMU mappings are access-controlled at a 128kb boundary, so the 4kb
here was too small for that purpose. Allowing any valid align2 value that
u_mm's 32-bit addressing can represent will still catch most cases of
people passing in a byte alignment.
Reviewed-by: Nicolai Hähnle <[email protected]>
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I was implementing the same enum support in broadcom's gen_pack_header.py,
and did this same simplification there.
Reviewed-by: Kenneth Graunke <[email protected]>
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cleared_and_retried is always reset to false when jumping to the retry
label, thus leading to an infinite retry loop.
Fix that by moving the cleared_and_retried variable definitions at the
beginning of the function. While we're at it, move the create variable
with the other local variables and explicitly reset its content in the
retry path.
Signed-off-by: Boris Brezillon <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Fixes: 78087676c98aa8884ba92 "vc4: Restructure the simulator mode."
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I was overwriting view->texture with the shadow resource when we need to
do shadow copies (retiling or baselevel rebase), but that tripped up some
critical new sanity checking in state_tracker (making sure that stObj->pt
hasn't changed from view->texture through TexImage-related paths).
To avoid that, move the shadow resource to the vc4_sampler_view struct.
Fixes: f0ecd36ef8e1 ("st/mesa: add an entirely separate codepath for setting up buffer views")
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We are pushing 16-bytes of constants, so we have to save/restore
the same amount of data to avoid data corruption.
Cc: 17.2 <[email protected]>
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Dave Airlie <[email protected]>
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The wayland-drm callback struct is referenced, rather than duplicated,
inside wayland-drm. Constifying this struct involved moving it on to the
stack; as a result, starting any EGL client on Wayland called into
random stack memory, and killed the compositor.
This reverts commit 1d0be5b3fe548ee33d4520092f583c76d42510a6 and
39d539e321c6c97433a15660c9d9a20ad8657ff0.
Signed-off-by: Daniel Stone <[email protected]>
Cc: Emil Velikov <[email protected]>
Cc: Krzysztof Sobiecki <[email protected]>
Fixes: 1d0be5b3fe54 ("wayland-drm: constify the callbacks struct")
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Trivial
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Length of the token was already calculated by flex and stored in yyleng,
no need to implicitly call strlen() via linear_strdup().
Signed-off-by: Thomas Helland <[email protected]>
Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>
Reviewed-by: Timothy Arceri <[email protected]>
Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>
V2: Also convert this pattern in glsl_lexer.ll
V3: Remove a misplaced comment
V4: Use a temporary char to avoid type change
Remove bogus +1 on length check of identifier
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Migrate removal of line continuations to string_buffer. Before this
it used ralloc_strncat() to append strings, which internally
each time calculates strlen() of its argument. Its argument is
entire shader, so it multiple time scans the whole shader text.
Signed-off-by: Vladislav Egorov <[email protected]>
Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>
V2: Adapt to different API of string buffer (Thomas Helland)
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Signed-off-by: Thomas Helland <[email protected]>
Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>
V2: Pointed out by Timothy
- Fix pp.c reralloc size issue and comment
V3 - Use vprintf instead of printf where we should
- Fixes failing make-check tests
V4 - Use buffer_append_char in a couple places
- Use append_char in even more places
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More tests could probably be added, but this should cover
concatenation, resizing, clearing, formatted printing,
and checking the length, so it should be quite complete.
Signed-off-by: Thomas Helland <[email protected]>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>
Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de>
V2: Address review feedback from Timothy, plus fixes
- Use a large enough char array
- Actually test the formatted appending
- Test that clear function resets string length
V3: Port to gtest
V4: Fix test makefile
Fix copyright header
Fix missing extern C
Use more appropriate name for C-file
Add tests for append_char
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Based on Vladislav Egorovs work on the preprocessor, but split
out to a util functionality that should be universal. Setup, teardown,
memory handling and general layout is modeled around the hash_table
and the set, to make it familiar for everyone.
A notable change is that this implementation is always null terminated.
The rationale is that it will be less error-prone, as one might
access the buffer directly, thereby reading a non-terminated string.
Also, vsnprintf and friends prints the null-terminator.
Signed-off-by: Thomas Helland <[email protected]>
Tested-by: Dieter Nützel <Dieter at nuetzel-hh.de>
Reviewed-by: Nicolai Hähnle <[email protected]>
V2: Address review feedback from Timothy and Grazvydas
- Fix MINGW preprocessor check
- Changed len from uint to int
- Make string argument const in append function
- Move to header and inline append function
- Add crimp_to_fit function for resizing buffer
V3: Move include of ralloc to string_buffer.h
V4: Use u_string.h for a cross-platform working vsnprintf
V5: Remember to cast to char * in crimp function
V6: Address review feedback from Nicolai
- Handle !str->buf in buffer_create
- Ensure va_end is always called in buffer_append_all
- Add overflow check in buffer_append_len
- Do not expose buffer_space_left, just remove it
- Clarify why a loop is used in vprintf, change to for-loop
- Add a va_copy to buffer_vprintf to fix failure to append arguments
when having to resize the buffer for vsnprintf.
V7: Address more review feedback from Nicolai
- Add missing va_end corresponding to va_copy
- Error check failure to allocate in crimp_to_fit
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For now linking is just removing unused varyings between stages.
shader-db results BDW:
total instructions in shared programs: 13198288 -> 13191693 (-0.05%)
instructions in affected programs: 48325 -> 41730 (-13.65%)
helped: 473
HURT: 0
total cycles in shared programs: 541184926 -> 541159260 (-0.00%)
cycles in affected programs: 213238 -> 187572 (-12.04%)
helped: 435
HURT: 8
V2:
- lower indirects on demoted inputs as well as outputs.
Reviewed-by: Kenneth Graunke <[email protected]>
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Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eduardo Lima Mitev <[email protected]>
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This will allow us to insert a nir linking step in brw_link_shader().
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eduardo Lima Mitev <[email protected]>
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This will help us call gather info at a later point and allow us
to do some linking in nir.
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eduardo Lima Mitev <[email protected]>
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The initial helpers add support for removing unused varyings between
stages.
V2:
- Moved the io mask helper function into this file rather than
nir.h so it's not used elsewhere considering it doesn't handle
all corner cases.
- Use bitmask rather than hash table to handle tcs outputs (Ken)
Reviewed-by: Kenneth Graunke <[email protected]>
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This will be used by the nir linking pass so that we don't remove
otherwise unused varyings.
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eduardo Lima Mitev <[email protected]>
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Will be used in nir link pass to decided if we can remove a varying
or not.
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Eduardo Lima Mitev <[email protected]>
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This marks the end of code sharing between r600 and radeonsi.
It's getting difficult to work on radeonsi without breaking r600.
A lot of functions had to be renamed to prevent linker conflicts.
There are also minor cleanups.
Acked-by: Dave Airlie <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
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do_flush_locked isn't a great name - especially given that there's no
locking going on in our code relating to execbuf.
Reviewed-by: Chris Wilson <[email protected]>
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We have a nice utility function for this, which eliminates the need for
locking stuff. This isn't really performance critical, but it's less
code to use the atomic.
p_atomic_inc_return does pre-increment rather than post-increment, so we
change screen->program_id to be initialized to 0 instead of 1. At which
point, we can just delete the initialization because intel_screen is
rzalloc'd.
Reviewed-by: Chris Wilson <[email protected]>
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There's no real advantage or disadvantage here, it's just for stylistic
consistency with the rest of the codebase.
Reviewed-by: Chris Wilson <[email protected]>
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These have been unused for a while now.
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Supported in JitGatherVertices(); FetchJit::JitLoadVertices() may require
similar changes, will need address this if it is determined that this
path is still in use.
Handle Force Sequential Access in FetchJit::Create.
Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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Move structure, as the size is significantly reduced due to dynamic
allocation of the GS buffers.
Reviewed-by: Bruce Cherniak <[email protected]>
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Add ForceSequentialAccessEnable and InstanceIDOffsetEnable bools to
FETCH_COMPILE_STATE.
Reviewed-by: Bruce Cherniak <[email protected]>
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One piglit regression, which was a false pass:
[email protected]@execution@geometry@dynamic_input_array_index
Reviewed-by: Bruce Cherniak <[email protected]>
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Reviewed-by: Bruce Cherniak <[email protected]>
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This is needed since we don't update the number of viewports/scissors
when they are set dynamically (according to the spec). In the following
scenario:
* vkCmdSetViewport()
* vkCmdClearColorImage() (or any other meta operations)
The viewports/scissors weren't saved correctly because no pipeline
was bound before, and thus the number of viewports/scissors were 0.
This fixes a regression with:
dEQP-VK.draw.negative_viewport_height.front_ccw_cull_back
Fixes: 60878dd00c ("radv: do not update the number of viewports in vkCmdSetViewport()")
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
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Acked-by: Christian König <[email protected]>
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Acked-by: Christian König <[email protected]>
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Acked-by: Christian König <[email protected]>
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Acked-by: Christian König <[email protected]>
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Scaling between interlaced buffers, esp. for scale-up, because
blit will scale up top filed and bottom field separately. it'll
result in the weaving for these buffer with lack of accuracy.
So use shader deint for the case.
Acked-by: Christian König <[email protected]>
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Acked-by: Christian König <[email protected]>
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Before it's impossible to transcode an interlaced video, becasue if
in order for encoder to work, we have to force buffer to progessive,
but the deint with buffer from I to P is missing. Now along With
the new YUV deint full function, it works with weave and bob deint.
Also this will benefit transcoding video with scaling parameters.
Acked-by: Christian König <[email protected]>
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Acked-by: Christian König <[email protected]>
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No longer used.
Acked-by: Christian König <[email protected]>
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We also set src rectangle explicitly just in case of the mismatch
of size between interlaced buffer and progressive buffer
Acked-by: Christian König <[email protected]>
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