It make sense to enable CS stall so that it guarantees that the fast
clear will start after tile cache flush has completed.
Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23063>
Not doing so all the reads/writes go to the scratch page on i915.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: f9fa09ec92 ("anv/image: Add ANV_IMAGE_MEMORY_BINDING_PRIVATE")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22957>
In copy to buffer region, set dest rect to region size.
The rectangle must be block size adjusted in case of block compressed
format.
Fix test: dEQP-VK.api.copy_and_blit.core.image_to_buffer.regions
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
The transfer command "struct pvr_transfer_cmd" has support for
features not used by Vulkan: colour key, pattern, rop blit and
alpha blending
The whole "struct pvr_transfer_blit" can be removed. Also all code
related to transfer alpha blending can be removed.
This is an optimisation and doesn't fix any dEQP tests.
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
The mask should be inverted.
Fixes tests in dEQP-VK.api.copy_and_blit.* using the texel unwind workaround.
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
Fix the rectangle mappings used with texel unwind workaround (unaligned address).
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
The byte unwind workaround can be used when source texture virtual
address doesn't meet HW requirements (is unaligned) and the pixel
format can't be changed i.e. destination is compressed. If
destination texture is not compressed the simpler texel extend
workaround can be used.
Currently byte unwind workaround has bugs so removing the
workaround fixes tests in
dEQP-VK.api.copy_and_blit.core.blit_image.simple_tests.* when they
instead use texel extend workaround.
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
The rectangles in "struct pvr_rect_mapping" are unsigned so a
flipped rectangle mapping isn't possible. Add new struct members
flip_x and flip_y to specify flipped mapping.
Add support for flipped rectangles in transfer copy blit path.
Support for flipped rectangles in the clip blit path is not done
in this change.
The new booleans are false by default because transfer command
"struct pvr_transfer_cmd" is zeroed on allocation in
pvr_transfer_cmd_alloc (pvr_blit.c).
Fixes:
dEQP test case: dEQP-VK.api.copy_and_blit.core.blit_image.simple_tests
.mirror_xy.nearest
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
Block compressed formats with 3d twiddled memory layout not supported.
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
Twiddled surfaces don't use stride but printing info about ignored
stride is not useful on debug driver.
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
The swizzle of pipe formats is described in
"struct util_format_description". The struct has array
"unsigned char swizzle[4];". The index of the array is the colour
channel (in the order R, G, B and A). The value is what position
the colour channel is sourced from.
In PBE register settings (REG_SWIZ_CHAN[0-3]) the register index is
output channel position (and not colour). The colours are in the PBE
source channels - SWIZ_SOURCE_CHAN0 typically red.
The function pvr_get_pbe_hw_swizzle doesn't translate the swizzle
correctly. Remove function and replace with switch for each colour.
This could be done in a for loop, but there is just as much code
in the loop, it involves pointers and it's less readable for humans.
That's why I opted for this implementation.
Fixed test:
dEQP-VK.api.copy_and_blit.core.image_to_image
.all_formats.color.2d.r4g4b4a4_unorm_pack16.b4g4r4a4_unorm_pack16
and other with this pixel format.
Signed-off-by: Oskar Rundgren <oskar.rundgren@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22958>
this makes all the structs have the same baseline members for
resources and aniso_filter_table.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22788>
The intrinsics are now totally dead and can be removed.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23036>
We duplicated the validation for unified vs legacy atomics, so drop the unused
latter set.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23036>
This commit drops legacy atomic support from core passes where we can simply
delete switch cases with no other changes. As such it's separated from the
more complex pass-specific commits for ease of review.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23036>
There are no more producers of legacy atomics so these calls are inert.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23036>
This could be simplified if we unified also atomic counters, but that's out of
scope for this series.
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23036>
