warm and cold reset are common functionality,
the code is being moved to the common sysman implementation
from diagnostics specific files.
Related-To: LOCI-1908
Signed-off-by: Vilvaraj, T J Vivek <t.j.vivek.vilvaraj@intel.com>
Memory module translates memory regions without any
runtime query on underlying hardware/kernel. Use
ioctl helpers for memory region translation.
Related-To: LOCI-3006
Signed-off-by: Bellekallu Rajkiran <bellekallu.rajkiran@intel.com>
Sysman queries frequency request value from an incorrect
sysFs node which results in incorrect frequency request
value.
Modify sysFs node to query from correct node.
Related-To: LOCI-2887
Signed-off-by: Bellekallu Rajkiran <bellekallu.rajkiran@intel.com>
In a multi thread environment the access to the external
library needs to be synchronized.
Resolves: LOCI-2871, LOCI-2873
Signed-off-by: T.J.Vivek Vilvaraj <t.j.vivek.vilvaraj@intel.com>
Earlier sysman memory module was using logical subdeviceId
exposed by core to retrieve memory telmetry data, replace
the logical subdeviceId with actual subdeviceId for collecting
telemetry data.
Related-To: LOCI-2828
Signed-off-by: Mayank Raghuwanshi <mayank.raghuwanshi@intel.com>
Use structs defined in ioctl_helper.h instead of
i915 dependent ones to avoid conflicts between
different kernels
Related-To: NEO-6149
Signed-off-by: Szymon Morek <szymon.morek@intel.com>
Fixed by avoiding library function access if library is unavailable.
Related-To: LOCI-2719
Signed-off-by: Ranjan, Joshua Santhosh <joshua.santosh.ranjan@intel.com>
Use pread sys call instead of mmap and munmap
to get telemetry info.
Related-To: LOCI-2634
Signed-off-by: Bellekallu Rajkiran <bellekallu.rajkiran@intel.com>
Use set instead of vector to get the supported error types,
using vector may cause duplication of error types when quering
supported error types from different interfaces which in turn
may cause duplication of handles.
Signed-off-by: Mayank Raghuwanshi <mayank.raghuwanshi@intel.com>
the diagnostics API expects the device to be correctly reset based on
the type of diagnostics result. Cold reset is expected when there is
some repair scheduled on the Device.
Relates-to:LOCI-2508
Signed-off-by: Vilvaraj, T J Vivek <t.j.vivek.vilvaraj@intel.com>
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>
