Future HW will not support cache reservation uniquely for the whole
platform. Implementation of some functions may vary between products.
Related-To: NEO-10158
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
Implemented the product helper specializations for querying device
support for 2D block load/store operations.
The desired support matrix is both load and store is supported for PVC
and up, and unsupported forall else.
The interface for querying 2d block load/storecapabilities was
implemented in a previous PR.
Related-To: NEO-11592
Signed-off-by: Jack Myers <jack.myers@intel.com>
Make use of `drm_xe_gt` members to determine HW IP version when running
with XeKMD. Fall back to current values when the respective ioctl call
does not provide relevant information.
Related-To: NEO-10773
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
Related-To: NEO-12197
Currently for new resources user thread must wait before submitting
actual workload. With this commit, instead of waiting on user thread,
request is sent to background ULLS controller thread and additional
semaphore is programmed. ULLS controller will perform actual wait
and signal semaphore when paging fence reaches required value.
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
Track memory used by memory allocations. System and local per device.
Will be used for heuristics in memory pooling.
Related-To: NEO-11356
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
computeMaxNeededSubSliceSpace is no longer needed as getHighestEnabledSubSlice
already determines maximum index from all enabled subslices
Related-To: NEO-12073
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
avoid redefinition issue in case of integrating multiple xe drm versions
define mock drm xe in inl file to provide xe definitions for mock members
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
The dependency towards `Drm` is unnecessary and only makes testing more
difficult. Instead, dependency towards `IoctlHelper` alone only is
sufficient.
Related-To: NEO-10158
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
Implemented device property query API for determining
support capabilities regarding 2d-block-load-tranpose
features for which not all Intel devices support.
Related-To: NEO-11592
Signed-off-by: Jack Myers <jack.myers@intel.com>
Added the test to check whether numa library is not loaded
when EnableHostAllocationMemPolicy is not set.
Related-To: GSD-5053
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
add fallback to get max eu per ss from topology if not available in other way
Related-To: NEO-12073
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
firstly, setup hw info using product specific functions
secondly, query system info from GuC to setup max values
then, query memory info
then, query engine info as it depends on memory info
then, query topology as it depends on engine info
Related-To: NEO-12073
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
support for DRM_XE_VM_BIND_FLAG_IMMEDIATE and DRM_XE_VM_BIND_FLAG_READONLY
Fixes: #717
Related-To: NEO-10958
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
