Before performing gpu device reset, first all level zero resources
and gpu device specific resources have to be cleaned up. Also as
after device reset, state of gpu device would be lost.
Hence after performing gpu device reset, level zero device have
to be reinitialized by querying gpu device again.
This change is aimed at reinitializing the level zero resources
after gpu device reset, so that user could continue using level zero
devices after device reset.
Related-To: LOCI-2627
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
- There are functions exposed through Firmware Util interface to get
the firmware version and perform firmware flash based on firmware type.
Instead this functionality is being handled with generic functions. Hence
this commit removes the redundant code.
Related-To: LOCI-2568
Signed-off-by: Pichika Uday Kiran <pichika.uday.kiran@intel.com>
igsc context is intialized by the device init call to igsc library.
When resources are freed, the context needs to be closed explicitly
by sysman to force igsc library to free and release the context
within the igsc library.
Related-To:LOCI-2695
Signed-off-by: T J Vivek Vilvaraj <t.j.vivek.vilvaraj@intel.com>
- This commit adds the support of new firmware flashing
- And also added the support in ULTs for the new firmware
flash APIs.
Related-To: LOCI-2381
Signed-off-by: Pichika Uday Kiran <pichika.uday.kiran@intel.com>
- This commit adds the support of new firmware flashing
- And also added the support in ULTs for the new firmware
flash APIs
Related-To: LOCI-2381
Signed-off-by: Pichika Uday Kiran <pichika.uday.kiran@intel.com>
firmware Utils was always enumerating the same firmware
device handle for all sysman devices.
Related-To:LOCI-2609
Signed-off-by: T J Vivek Vilvaraj <t.j.vivek.vilvaraj@intel.com>
- This commit reads the IGSC version from the IGSC config
rather parsing the igsc library path.
Related-To: LOCI-2527
Signed-off-by: Pichika Uday Kiran <pichika.uday.kiran@intel.com>
Dates corrected in copyright headers to reflect original publication date
(2018 for OpenCL, 2020 for Level Zero).
Signed-off-by: lgotszal <lukasz.gotszald@intel.com>
This change -
- Add support for memoryGetBandwidth API
- Update temperature offsets
- Update ULTs accordingly
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
This change updates Temperature APIs to get correct current
temperature based on updated PMT interface.
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
* Sysman: add firmware flash API
Signed-off-by: Vilvaraj, T J Vivek <t.j.vivek.vilvaraj@intel.com>
* Sysman: fixed windows implementation of firmware flash API.
Signed-off-by: Vilvaraj, T J Vivek <t.j.vivek.vilvaraj@intel.com>
* add unit tests to test flashing.
Signed-off-by: Vilvaraj, T J Vivek <t.j.vivek.vilvaraj@intel.com>
* sysman: add firmware flashing support to zello sysman
Signed-off-by: T J Vivek Vilvaraj <t.j.vivek.vilvaraj@intel.com>
* sysman: added progress update function to firmware flash API
Signed-off-by: T J Vivek Vilvaraj <t.j.vivek.vilvaraj@intel.com>
Netlink and generic netlink are standard linux
interfaces to allow management traffic between
user space and kernel subsystems over sockets.
This patch adds a loader for the generic netlink
library to allow Level 0 Sysman to manage
linux hardware that implements the generic
netlink interface. ULTs updated.
Signed-off-by: William Jordan <bill.jordan@intel.com>
Netlink and generic netlink are standard linux
interfaces to allow management traffic between
user space and kernel subsystems over sockets.
This patch adds a loader for the generic netlink
library to allow Level 0 Sysman to manage
linux hardware that implements the generic
netlink interface. ULTs updated.
Signed-off-by: William Jordan <bill.jordan@intel.com>
