Pass pointer to core buckets mgr back to sim layer.
Add support for RDTSC_START/RDTSC_STOP macros in the builder.
Each unique shader now has a unique bucket associated with it,
enabling more detailed reporting at the shader level. Currently
due to some llvm issue with thread local storage, 64bit runs require
single threaded mode.
Use head/tail ring buffer indices for thread synchronization.
1. SwrWaitForIdle loops until ring is empty. (head == tail)
2. GetDrawContext waits until ring is not full. (head - tail) == Ring Size
3. Draw enqueues by incrementing head.
4. Last worker thread to move past a DC dequeues by incrementing tail.
Todo: To reduce contention we can cache the tail in the API thread. For
example, if you know you have 64 free entries in the ring then you don't
need to keep checking the tail until you used those 64 entries.
The programming of the L3 Cache registers should match the previous
manually packed LRI values.
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
v2: Polaris chips should be defined after Stoney
Signed-off-by: Sonny Jiang <sonny.jiang@amd.com> (v1)
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> (v1)
Signed-off-by: Leo Liu <leo.liu@amd.com> (v2 diff)
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v2 diff)
v2: fix indentation as noted by Michel
Signed-off-by: Sonny Jiang <sonny.jiang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
From the ES 3.2 spec, section 16.1.1 (Selecting Buffers for Reading):
"An INVALID_ENUM error is generated if src is not BACK or one of
the values from table 15.5."
Table 15.5 contains NONE and COLOR_ATTACHMENTi.
Mesa properly returned INVALID_ENUM for unknown enums, but it decided
what was known by using read_buffer_enum_to_index, which handles all
enums in every API. So enums that were valid in GL were making it
past the "valid enum" check. Such targets would then be classified
as unsupported, and we'd raise INVALID_OPERATION, but that's technically
the wrong error code.
Fixes dEQP-GLES31's
functional.debug.negative_coverage.get_error.buffer.read_buffer
v2: Only call read_buffer_enuM_to_index when required (Eduardo).
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eduardo Lima Mitev <elima@igalia.com>
Prepare Image extents and offsets for internal consumption by assigning
the default values implicitly defned by the spec. Fixes textures on
several Vulkan demos in which the VkImageCopy depth is set to zero when
copying a 2D image.
v2 (Jason Ekstrand):
Replace "prep" with "sanitize"
Make function static inline
Pass structs instead of pointers
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Signed-off-by: Nanley Chery <nanley.g.chery@intel.com>
This commit adds a NIR pass for lowering away returns in functions. If the
return is in a loop, it is lowered to a break. If it is not in a loop,
it's lowered away by moving/deleting code as needed.
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
