in case of AOT kernels compiled with older encoder version
printf calls are present when printf buffer arg is present
Related-To: NEO-15211
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
- printf_buffer argument may not be present when indirect access buffer
version==2
- deduce usesPrintf based on .const.data.string presence and required
iab for those cases
Related-To: NEO-15211, IGC-12385
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
- add `hasImageWriteArg` flag to KernelDescriptor,
based on image access qualifier
- add `isPostImageWriteFlushRequired` method to productHelper,
to require cache flush only on selected platforms
- if possible, add the `textureCacheInvalidationEnable` arg to the
existing PC, otherwise add a new PC
Related-To: NEO-13427, HSD-18041321008
Signed-off-by: Fabian Zwoliński <fabian.zwolinski@intel.com>
- if buffers are not bindful or bindless, set stateless addressing mode
for buffers
Related-To: NEO-12800
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
This is a deprecated and redundant entry but needs to
be preserved for compatibility reasons.
Related-To: GSD-10402
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
- change additional size into local region size
- change walk order into dispatch walk order to distinguish for local id walk
Related-To: NEO-13350
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
Up till now, NEO ignored uknown attributes in zeinfo
which could lead to undefined behavior. With this change
NEO will emit an error whenever an unknown attribute is
encountered.
Note : old behavior can be restored using new
IgnoreZebinUnknownAttributes debug environment variable
Resolves: NEO-11762
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
Adding support for parsing sip_surface_offset in accordance
with zeinfo specification. This field is not used because
surface offset calculations are dynamic and zebin binary can
rely only on sip_surface_bti entry. However, failing to parse
this unused entry blocks NEO from moving to stricter
zebin validation.
Related-To: NEO-11762
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
Up till now, NEO ignored uknown attributes in zeinfo
which could lead to undefined behavior. With this change
NEO will emit an error whenever an unknown attribute is
encountered.
Note : old behavior can be restored using new
IgnoreZebinUnknownAttributes debug environment variable
Resolves: NEO-11762
Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
Don't know if kernels will be initialized in the order needed to check
for indirect accesses in stack calls.
Remove now unused functionPointerWithIndirectAccessExists and reading
this value from zebin.
Related-To: NEO-12235
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
- if samplers are not used, do not call the function amd do not iterate
all args
Related-To: NEO-11503
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
Update to use igc indirect detection v3. Fix for not detecting indirects
passed as implicit arguments.
Related-To: NEO-11396
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
- samplers using bindless adressing require patching bindless offsets to
sampler states on kernel's cross thread data
Related-To: NEO-10505
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
rename private scratch space into scratch space slot 1 as it can be generic
Related-To: NEO-9944
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
rename private scratch space into scratch space slot 1 as it can be generic
Related-To: NEO-9944
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
Read indirect_stateless_count in module external functions.
If greater than 0, mark all kernels that have the has_stack_calls flag
set from this module as having indirect accesses.
Related-To: NEO-7712
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
