| Commit message (Collapse) | Author | Age | Files | Lines |
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Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
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Now that all the build scripts are compatible with both Python 2 and 3,
we can flip the switch and tell Meson to use the latter.
Since Meson already depends on Python 3 anyway, this means we don't need
two different Python stacks to build Mesa.
Signed-off-by: Mathieu Bridon <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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Rendering to a linear depth buffer on gen4 is causing a GPU hang in the
CI system. Until a better explanation is found, assume that errata is
applicable to all gen4 platforms.
Fixes fbe01625f6bf2cef6742e1ff0d3d44a2afec003e
("i965/miptree: Share tiling_flags in miptree_create").
Reported-by: Mark Janes <[email protected]>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107248
Tested-by: Mark Janes <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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Shouldn't make any functional difference, just that `liblibanv_gen90.a`
will now be called `libanv_gen90.a`.
Fixes: 3218056e0eb375eeda470 "meson: Build i965 and dri stack"
Fixes: d1992255bb29054fa5176 "meson: Add build Intel "anv" vulkan driver"
Signed-off-by: Eric Engestrom <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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We follow the same convention as isl_format_get_layout in having two
assertions to ensure that only valid formats are passed in. We also
check against the array size of the table because some valid formats
such as CCS formats will may be past the end of the table. This fixes
some potential out-of-bounds array access even in valid cases.
Cc: [email protected]
Reviewed-by: Lionel Landwerlin <[email protected]>
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We add two assertions instead of one because the first assertion that
format != ISL_FORMAT_UNSUPPORTED is more descriptive and checks for a
real but unsupported enumerant while the second ensures that they don't
pass in garbage values. We also update some other helpers to use
isl_format_get_layout instead of using the table directly so that they
get bounds checking too.
Cc: [email protected]
Reviewed-by: Lionel Landwerlin <[email protected]>
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This is useful for every user of ISL. Drop the comment along the way to
match similar functions in ISL.
Reviewed-by: Topi Pohjolainen <[email protected]>
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Reviewed-by: Anuj Phogat <[email protected]>
Tested-by: Anuj Phogat <[email protected]>
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Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Anuj Phogat <[email protected]>
Tested-by: Anuj Phogat <[email protected]>
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On CNL and above, CCS_E supports 1010102 formats and R11G11B10F. We had
shut them off during early enabling because blorp_copy couldn't handle
them. Now it can handle 1010102 formats so we can turn them back on.
Reviewed-by: Topi Pohjolainen <[email protected]>
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This adds helpers to ISL to convert an isl_color_value to and from
binary data encoded with a given isl_format. The conversion is done
using ISL's built-in format introspection so it's fairly slow as format
conversions go but it should be fine for a single pixel value. In
particular, we can use this to convert clear colors.
As a side-effect, we now rely on the sRGB helpers in libmesautil so we
need to tweak the build system a bit. All prior uses of src/util in ISL
were header-only.
Reviewed-by: Topi Pohjolainen <[email protected]>
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Alpha-only formats are just linear. There's no need to specially
deliminate them as being in their own colorspace.
Reviewed-by: Topi Pohjolainen <[email protected]>
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Reviewed-by: Topi Pohjolainen <[email protected]>
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Reviewed-by: Topi Pohjolainen <[email protected]>
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Reviewed-by: Topi Pohjolainen <[email protected]>
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Reviewed-by: Topi Pohjolainen <[email protected]>
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Reviewed-by: Kenneth Graunke <[email protected]>
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This helper encodes more details, specifically about Haswell, than the
previous asserts in isl_surface_state.c.
Reviewed-by: Kenneth Graunke <[email protected]>
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gen10 can emit the clear color by setting it on a buffer somewhere, and
then adding only the address to the surface state.
This commit add support for that on isl_surf_fill_state, and if that is
requested, skip setting the clear value itself.
v2: Add assert to make sure we are at least on gen10.
Signed-off-by: Rafael Antognolli <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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The size of the clear color struct (expected by the hardware) is 8
dwords (isl_dev.ss.clear_value_state_size here). But we still need to
track the size of the clear color, used when memcopying it to/from the
state buffer. For that we keep isl_dev.ss.clear_value_size.
v4:
- Add struct to gen11 too (Jason, Jordan)
- Add field for Converted Clear Color to gen11 (Jason)
- Add clear_color_state_offset to differentiate from
clear_value_offset.
- Fix all the places where clear_value_size was used.
v5 (Jason):
- Split genxml changes to another commit.
- Remove unnecessary gen checks.
- Bring back missing offset increment to init_fast_clear_color().
v6 (Jason):
- On init_fast_clear_color, change:
addr.offset += 4 => sdi.Address.offset += i * 4
- Use GEN_GEN instead of GEN_VERSIONx10.
[[email protected]: isl_device_init changes]
Signed-off-by: Rafael Antognolli <[email protected]>
Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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We want people to be using ISL_FORMAT_*, rather than the genxml format
enumerations. This patch drops 10 separate copies, and drops a bunch
of ugly casting.
Reviewed-by: Jordan Justen <[email protected]>
[[email protected]: Minor changes for rebase]
Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
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Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
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Split out the device info so isl doesn't depend on intel/common. Now
it will depend on the new intel/dev device info lib.
This will allow the decoder in intel/common to use isl, allowing us to
apply Ken's patch that removes the genxml duplication of surface
formats.
Signed-off-by: Jordan Justen <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
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Reduces my build from 1808 warnings to 1772 warnings by silencing 36
instances of things like
../../SOURCE/master/src/intel/isl/isl_emit_depth_stencil.c: In function ‘__gen_combine_address’:
../../SOURCE/master/src/intel/isl/isl_emit_depth_stencil.c:30:29: warning: unused parameter ‘data’ [-Wunused-parameter]
__gen_combine_address(void *data, void *loc, uint64_t addr, uint32_t delta)
^~~~
../../SOURCE/master/src/intel/isl/isl_emit_depth_stencil.c:30:41: warning: unused parameter ‘loc’ [-Wunused-parameter]
__gen_combine_address(void *data, void *loc, uint64_t addr, uint32_t delta)
^~~
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]>
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The surfaces that backup the GPU buffers have a boundary check that
considers that access to partial dwords are considered out-of-bounds.
For example, buffers with 1,3 16-bit elements has size 2 or 6 and the
last two bytes would always be read as 0 or its writting ignored.
The introduction of 16-bit types implies that we need to align the size
to 4-bytew multiples so that partial dwords could be read/written.
Adding an inconditional +2 size to buffers not being multiple of 2
solves this issue for the general cases of UBO or SSBO.
But, when unsized arrays of 16-bit elements are used it is not possible
to know if the size was padded or not. To solve this issue the
implementation calculates the needed size of the buffer surfaces,
as suggested by Jason:
surface_size = isl_align(buffer_size, 4) +
(isl_align(buffer_size, 4) - buffer_size)
So when we calculate backwards the buffer_size in the backend we
update the resinfo return value with:
buffer_size = (surface_size & ~3) - (surface_size & 3)
It is also exposed this buffer requirements when robust buffer access
is enabled so these buffer sizes recommend being multiple of 4.
v2: (Jason Ekstrand)
Move padding logic fron anv to isl_surface_state.
Move calculus of original size from spirv to driver backend.
v3: (Jason Ekstrand)
Rename some variables and use a similar expresion when calculating.
padding than when obtaining the original buffer size.
Avoid use of unnecesary component call at brw_fs_nir.
v4: (Jason Ekstrand)
Complete comment with buffer size calculus explanation in brw_fs_nir.
Reviewed-by: Jason Ekstrand <[email protected]>
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Reviewed-by: Chad Versace <[email protected]>
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Cc: [email protected]
Reviewed-by: Nanley Chery <[email protected]>
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Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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Signed-off-by: Anuj Phogat <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
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From Skylake PRM Surface Formats section:
"The surface format for the typed atomic integer operations must
be R32_UINT or R32_SINT."
Fixes an error and a piglit GPU hang in simulation environment.
Piglit test: gl45-imageAtomicExchange-float.shader_test
Suggested-by: Francisco Jerez <[email protected]>
Signed-off-by: Anuj Phogat <[email protected]
Reviewed-by: Kenneth Graunke <[email protected]>
Cc: "18.0 17.3" <[email protected]>
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Right now, we have different entrypoints and enums in blorp for these
different operations. This provides us a central enum which we can
begin to transition to.
Reviewed-by: Topi Pohjolainen <[email protected]>
Reviewed-by: Nanley Chery <[email protected]>
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For things like:
loop
x = func()
list += x
end
just do:
loop
list += func()
end
Acked-by: Eric Engestrom <[email protected]>
Signed-off-by: Dylan Baker <[email protected]>
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Don't use intermediate variables, use consistent whitespace.
Acked-by: Eric Engestrom <[email protected]>
Signed-off-by: Dylan Baker <[email protected]>
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According to the RENDER_SURFACE_STATE internal documentation, the
R32G32B32_FLOAT restriction is marked "IVB" only. We choose to apply
it to Ivybridge and Baytrail, but not Haswell.
Apparently fixes KHR-GL46.texture_size_promotion.functional on Haswell.
Changes these tests from crashing to skipping on Haswell:
- KHR-GL46.direct_state_access.textures_storage_multisample_2d_rgb32f
- KHR-GL46.direct_state_access.textures_storage_multisample_3d_rgb32f
Reviewed-by: Jason Ekstrand <[email protected]>
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It's array isl_drm.c:modifier_info[] .
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Reviewed-by: Tapani Pälli <[email protected]>
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It's a neat idea, and still useful in some cases, but the intel common
code is used by i965 and anvil only, this is a little clearer.
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
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CannonLake additionally supports R11G11B10_FLOAT and four 10-10-10-2
formats with CCS_E. None of these formats fit within the current
blorp_copy framework so disable them until support is added.
Signed-off-by: Nanley Chery <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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The restriction is supposed to apply if the width *field* is >= 8192,
meaning the actual width *value* is >= 8193.
The code also incorrectly used == for some reason.
Reviewed-by: Juan A. Suarez Romero <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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Signed-off-by: Elie Tournier <[email protected]>
Reviewed-by: Antia Puentes <[email protected]>
Reviewed-by: Dylan Baker <[email protected]>
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Some description was missing.
Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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Suggested by Chad.
Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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These shouldn't matter for non-cubes, and we always enable them all
for cubes, so we may as well set them all the time.
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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I decided to use the one-boolean-per-cube-face approach because it's
clearer which bits correspond to which cube face.
Reviewed-by: Matt Turner <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
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This allows building and installing the Intel "anv" Vulkan driver using
meson and ninja, the driver has been tested against the CTS and has
seems to pass the same series of tests (they both segfault when the CTS
tries to run wayland wsi tests).
There are still a mess of TODO, XXX, and FIXME comments in here. Those
are mostly for meson bugs I'm trying to fix, or for additional things to
implement for other drivers/features.
I have configured all intermediate libraries and optional tools to not
build by default, meaning they will only be built if they're pulled in
as a dependency of a target that will actually be installed) this allows
us to avoid massive if chains, while ensuring that only the bits that
need to be built are.
v2: - enable anv, x11, and wayland by default
- add configure option to disable valgrind
v3: - fix typo in meson_options (Nicholas)
v4: - Remove dead code (Eric)
- Remove change to generator that was from v0 (Eric)
- replace if chain with loop (Eric)
- Fix typos (Eric)
- define HAVE_DLOPEN for both libdl and builtin dl cases (Eric)
v5: - rebase on util string buffer implementation
Signed-off-by: Dylan Baker <[email protected]>
Reviewed-by: Eric Anholt <[email protected]> (v4)
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Reviewed-by: Topi Pohjolainen <[email protected]>
Reviewed-by: Daniel Stone <[email protected]>
Reviewed-by: Chad Versace <[email protected]>
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The functions we're marking as UNUSED in isl_surface_state.c are used
only when compiling for particular generations.
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Fixes warnings like
warning: implicit conversion from enumeration type 'enum isl_format' to
different enumeration type 'enum GEN10_SURFACE_FORMAT'
[-Wenum-conversion]
.SourceElementFormat = ISL_FORMAT_R32_UINT,
^~~~~~~~~~~~~~~~~~~
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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Unless you have data, the compiler knows better than you whether a
function should be inlined.
Unlike all other cases in this series, the removal of the inline keyword
from isl_format_has_channel_type actually changes the resulting binary
with gcc-6.3.0:
text data bss dec hex filename
7831116 346384 420648 8598148 833284 i965_dri.so before
7830716 346384 420648 8597748 8330f4 i965_dri.so after
I think this is likely an improvement. No difference in the resulting
binary with clang-4.0.
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
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ISL already offers functions to fill out most kinds of SURFACE_STATE,
so why not handle null surfaces too?
Null surfaces are simple, so we can just take the dimensions, rather
than an entirte fill structure.
Reviewed-by: Jason Ekstrand <[email protected]>
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