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>
firstly, setup hw info using product specific functions
secondly, query system info from GuC to setup max values
thirdly, query topology to setup current topology data
Related-To: NEO-12073
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
- do not release resources derived from parent process
- zeInit() in child should initilize new driver
Related-To: NEO-11761
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
Some OpenCL application need to render libva surface
with drm display and use the same libva surface as
OpenCL kernel output. Such applicatoins need to
use /dev/dri/card0 instead of /dev/dri/renderD128
for getting the display fd.
Related-To: NEO-11714
Signed-off-by: Elaine, Wang <elaine.wang@intel.com>
Removed if condition when calling vm_bind in order to
reflect changed in KMD.
Specifically, dii-4347 to dii-4349 include changes on
strict fence ordering on vm_bind, where user fence has
to be inserted regardless of using pagefault or explicit
residency.
Related-To: NEO-11966
Signed-off-by: Young Jin Yoon <young.jin.yoon@intel.com>
adjust slice count to proper value based on previously calculated
max slices and max subslice counts
Related-To: NEO-12073
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
KMD exposes flat subslice info without indicating slice index
This commit calculates slice count based on total subslice count and
max subslice per slice count that we have from device blob
Related-To: NEO-12073
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
for xe kmd there will be new query for EU per DSS for PVC, LNL, BMG platforms
when new query is available, previous one (currently used in NEO) will be empty
To avoid integration issues this commit adds fallback to setup that value based
on max eu per dss that we get from GuC in device blob
Support for new query is in PR https://github.com/intel/compute-runtime/pull/745
Related-To: NEO-12012
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
when getting SIP kernel from IGC, setup related surface size based on IGC data
Related-To: NEO-8188
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
once drm specific code queries engine info, caps are stored in drm-agnostic form
Related-To: NEO-10445
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
- if create VM ioctl fails, fallback to query VM from created context
- in fallback path context's VM will not have flags applied
Related-To: NEO-7813
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
Use only `usDeviceID` and `usRevId` (known to be correct) instead of
declaring `hwInfo` pointer until the type of the latter is completely
initialized.
Put initialization of all `hwInfo` fields into `setupHardwareInfo()` for
consistency and make overrides explicit.
Related-To: NEO-9754
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
