A new environment variable ZELLO_SYSMAN_USE_ZESINIT is used to
distinguish the sysman initialization with zeInit and zesInit.
For sysman initialization using zeInit, ZES_ENABLE_SYSMAN is set
if it is not set initially.
Related-To: LOCI-3949
Signed-off-by: Bari, Pratik <pratik.bari@intel.com>
Mutex was added to kernel_imp for atomic operation during
printPrintfOutput on kernel.
Related-To: LOCI-3681
Signed-off-by: Zhang, Winston <winston.zhang@intel.com>
This fix handles scenario when regular command list uses context first,
then immediate command list is used for the first time.
Related-To: NEO-5055
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
In level_zero/sysman directory This change:
- Adds support for accessing linux based filesystem
- Add support for telemetry
- Add support for LinuxSysmanImp
Related-To: LOCI-3889
Signed-off-by: Jitendra Sharma <jitendra.sharma@intel.com>
During event synchronize in commandlist, now the printf buffer
should get flushed out when host synchronize is called.
Related-To: LOCI-3681
Signed-off-by: Zhang, Winston <winston.zhang@intel.com>
- This change gets level one cache policy from cached values instead
of calling virtual methods
Related-To: NEO-5055
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
- When enabled, sba tracking dispatches preambleless, tracked sba commands
in command lists and command queues.
- Tracking disallows any untracked sba commands.
- Adding some tweaks to data initialization and processing.
Related-To: NEO-5055
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
- for DG2 platforms it is valid only for G10/G11/G12
- for MTL platforms it is valid only for 12.70.0 and 12.71.0
Additionally:
- setup default hw ip version for each platform
- merge dg2 specific product helper tests to single file
Related-To: HSD-14015808183, HSD-14015812625, HSD-14016015202
Related-To: HSD-14015812559, HSD-14015816823
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
This is small optimization to replace virtual call and retrieved struct with
cached value.
Related-To: NEO-5055
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
Do not make indirect allocations resident if kernel does not use
indirect access.
Enable for both level zero and opencl.
Related-To: NEO-7712
Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
Register read/write implementation was unnecessarily checking magic values
which were taking significant time. By removing those checks, register
access is speed-up by a factor of 3.
Resolves: NEO-7754
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
Single-stepping threads is based on resume() and THREAD_STOPPED events
To speed up single-stepping, stopped threads must be discovered
immediately after resume() is called.
This change is adding ATT scan and event generation in resume()
Related-To: NEO-7750
Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
This change introduces an extension to query the device IP version for L0,
which corresponds to the PRODUCT_CONFIG value.
For OCL, the old mechanism is maintained with a debug flag,
and the default behavior has been unified with L0.
Signed-off-by: Daria Hinz <daria.hinz@intel.com>
Related-To: NEO-7735
Added the USM Graphics Allocation originally allocated on the
remote peer device to the residency container, to ensure it is
migrated properly to device before a P2P operation occurs. The
page fault manager handles moving this allocation to the
appropriate device.
Related-To: LOCI-3597
Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
If user provided not-null hostptr field, then the driver
should try to use it. This change adds omitted functionality,
which handles the described case also in createUnifiedMemoryAllocation().
Related-To: NEO-7600
Signed-off-by: Wrobel, Patryk <patryk.wrobel@intel.com>
This commit enables HostUSM -> DeviceUSM transfer to be performed
through CpuMemcpy with 50KB threshold.
USM copy is done on CPU only when it can be performed immediately -
no dependencies present, no events to wait for.
Related-To: NEO-7564
Signed-off-by: Fabian Zwolinski <fabian.zwolinski@intel.com>
- updates coming from regular list are updated in csr last sent variables
- all per context and per kernel transitions kept in single place
- state updates from intermediate to regular are set in csr properties
- global atomics support duplicates removed
Related-To: NEO-5055
Signed-off-by: Zbigniew Zdanowicz <zbigniew.zdanowicz@intel.com>
