Search only the pending list and return immediately on the first
hit.
When the transfer queue was introduced, the function was used to
deal with
write transfer -> draw -> write transfer
sequence. It was used to tell if the second transfer intersects
with the first transfer. If yes, the transfer queue avoided
reordering the second transfer to before the draw (by flushing) in
case the draw uses the transferred data.
With the recent changes to the transfer code, the function is used
to deal with
write transfer -> readback transfer
We want to avoid reordering the readback transfer to before the
first transfer (also by flushing).
In the old code, we needed to track the compeleted transfers as well
to avoid reordering. But in the new code, a readback transfer is
guaranteed to see the data from the completed transfers (in other
words, it cannot be reoderered to before the already completed
transfers). We don't need to search the COMPLETED_LIST.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
We never use transfers_intersect with textures, but fix it anyway to
avoid confusion.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
Rewrite the function and check z/depth more carefully. We
intentionally avoid u_box_test_intersection_2d because it returns
true when two boxes touch but do not intersect and can be confusing.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Reviewed-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
It only works if there are not color and no Z exports.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Dave Airlie <airlied@redhat.com>
The highest used index determines the stride for shader outputs in shaders
that use LDS or memory for outputs.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Dave Airlie <airlied@redhat.com>
This can decrease LDS and/or memory usage for shader outputs when geometry
shaders or tessellation is used.
Only PS inputs support higher indices and those aren't eliminated by
kill_outputs.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Dave Airlie <airlied@redhat.com>
- don't pass it via a parameter if it can be derived from other parameters
- set shader_type for ac_rtld_open
- use enum pipe_shader_type instead of unsigned
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Acked-by: Dave Airlie <airlied@redhat.com>
Useful for formats that would work with the same driver code path as
RGBA8 UNORM but that don't meet the util_format_is_rgba8_variant
criteria due to a smaller channel count.
v2: Use simpler logic (suggested by Iago).
v3: Fix spelling erorr. boolean->bool (thank you airlied).
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Fix si_vid_is_format_supported to expose support
for 10-bit VP9 decode using P016 format. Without
this change, 10-bit decode will be exposed only
for HEVC even though newer hardware support
10-bit decode for VP9.
Signed-off-by: Pratik Vishwakarma <Pratik.Vishwakarma@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Until now we were just asking entries on the bo hash table, and don't
worry if the handle was NULL, as we were just expecting to get a NULL
in return. It seems that now the hash table assert with some reserverd
pointers, included NULL. This commit just early returns with handle 0.
This change fixes several crashes on vk-gl-cts GLES tests when using
the v3d simulator, like:
KHR-GLES3.core.internalformat.copy_tex_image.*
Reviewed-by: Eric Anholt <eric@anholt.net>
Theses seem to have been radeonsi specific callbacks that are no
longer needed now that these drivers no longer share this code
path.
These callbacks were removed from radeonsi in c0d44fe0e9.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
set bit15 (Disable Repacking for Compression) of CACHE_MODE_0 register
if the gen attribute, 'disable_ccs_repack' is set.
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
This is simpler than radv, since the driver_location is already assigned
for us.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
We always get gl_FragCoord as a system value, not a varying, so this is
never hit. We already set PIXEL_CENTER_INTEGER elsewhere.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
GFX10 has two rings, so UMR want to know which one to halt.
Select the first one by default.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This add support for setting shader buffers and passing them
to draw or binding them to the fragment shader jit.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
This adds load, store and atomic operations. These operations
have to respect the exec_mask, and can't operate in lanes where
the execute is off. This is needed to avoid side effects seen
outside the shaders.
There is also bounds checking on the ssbo accesses vs the size
ptr.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
