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Author SHA1 Message Date
Dunajski, Bartosz 64fbfb21bf Improve iterating over existing CommandStreamReceivers 
Change-Id: I12a10852d43c625ec5521ae91918fcb12e1a6aec
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2019-02-19 11:48:56 +01:00
Jablonski, Mateusz ed6381a66a Use HEAP_STANDARD64Kb when cpu access is required 
Change-Id: I3a451b618f1b72836cd640ed510e874cf2d60624
Signed-off-by: Jablonski, Mateusz <mateusz.jablonski@intel.com>
 2019-02-19 10:36:15 +01:00
Dunajski, Bartosz 958d931cd9 Allow to create HardwareContextController for multiple Devices 
Change-Id: Ib066c937809536196182ca87359c487570cc2e89
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2019-02-14 16:00:00 +01:00
Dunajski, Bartosz 9f6eab0689 Change allocation properties for TIMESTAMP_PACKET_TAG_BUFFER type 
Change-Id: Ied1c0d4d7ecd27104421a5cde6c79c04c4222265
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2019-02-12 10:30:34 +01:00
Dunajski, Bartosz dc181defba Use GpuAddress for TimestampPacket programming 
Change-Id: I1303605c33e2e0267a1716e12a0bfcb341fcfbd7
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2019-02-11 15:31:17 +01:00
Mrozek, Michal fe85c1d974 Do not allocate Linear Stream in system memory. 
Change-Id: I2d9abaab3358907037265214cec80cc84d6b9c0a
 2019-02-05 12:07:09 +01:00
Mateusz Jablonski fff8be32f4 Dont force system memory for internal allocations 
use HEAP_INTERNAL_DEVICE_MEMORY for internal allocations

Change-Id: Id70caa30cd1e9c79df60773227d72b09541e4b77
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2019-02-01 16:31:34 +01:00
Zdunowski, Piotr 47091c7cfa [3/n] Log allocation placement. 
Change-Id: I35936fdb1e49a5f93f499ef23cc8bb747d0a9d88
 2019-02-01 09:57:43 +01:00
Mateusz Jablonski f157943610 Allocate internal allocations through preferred pool 
Change-Id: Ib17431ceefc1eb72f86625e0998f679baaa7cb0d
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2019-01-30 11:18:15 +01:00
Hoppe, Mateusz c870628d08 Rename SHARED_RESOURCE allocation type to SHARED_RESOURCE_COPY 
Change-Id: Ie846450384730171304788bbb1709d7f088036a8
 2019-01-28 16:20:35 +01:00
Mateusz Jablonski 128bf4552f Remove debug flag ForceResourceLockOnTransferCalls 
Unlock locked resoures in freeGraphicsMemory method

Change-Id: I2baae7b7f9d8260f19a4b083849c5bf0d1a764f3
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2019-01-25 14:03:29 +01:00
Hoppe, Mateusz d7ce6ef8d1 Allocate images through preferred pool call 
Change-Id: I79c9c1a0a95a8a3e26ed690530b71ef504cc7ff8
 2019-01-25 09:05:25 +01:00
Mateusz Jablonski f332bf369e Set allocation's lock state only in lockResource and unlockResource methods 
Change-Id: I60f35801287166f5bdb0dfcd31ff0118c56ec22a
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2019-01-24 15:15:27 +01:00
Mateusz Jablonski 06600f169b Define GPGPU engines per gen 
Change-Id: Ie0e565d11184c5355b5bf09f5b10a567deb5c106
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2019-01-15 12:05:19 +01:00
Piotr Fusik 30dd15144c Add debug variable to disable host ptr tracking. 
Change-Id: Ifc866e06a4519e7590d40d8ad136147ecc80225d
 2019-01-11 12:06:52 +01:00
Mateusz Jablonski b5d9ed77a6 Correct destruction logic of shared allocations 
wait for all os contexts that used the allocation
when os context is not ready then flush related command stream receiver

Change-Id: I5fb2c16c1d398c59fbd02e32ebbbb9254583244e
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2019-01-08 14:32:21 +01:00
Mateusz Jablonski aee69779fa Minor renaming in a scope of multi os context allocations: 
shareable -> multiOsContextCapable
resetTaskCount -> releaseUsageInOsContext
resetResidencyTaskCount -> releaseResidencyInOsContext
isUsedByContext -> isUsedByOsContext

Change-Id: If824246a0e393b962bd12f8c63d429a0fcfcda25
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2019-01-07 11:42:43 +01:00
Hoppe, Mateusz a31c446d9f Allocate non USE_HOST_PTR and non-buffer images in preferred pool. 
Change-Id: Ia486c7b32932202162d6587d06dc61023e38fff6
 2018-12-31 14:37:44 +01:00
Mateusz Jablonski 56eced2faa Don't allow 32bit allocation for SVM allocation type 
Change-Id: I2fbae4ce3be956a386bdc22c9b129f37d75c8e8f
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-12-31 10:43:08 +01:00
Mateusz Jablonski 1e011f9a08 Allow to allocate shareable graphics allocation 
Change-Id: I284b03b001e5b67c344d46f34048803ef9a57314
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-12-20 20:14:57 +01:00
Mateusz Jablonski c9e667d601 Simplify Memory Manager API [4/4] 
- fill AllocationData in one place
- remove allocateGraphicsMemoryForSVM function
- refactor SVM manager tests

Change-Id: I6f4ecd70503da8031cced50ea98a54162fd8e5d3
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-12-20 09:01:33 +01:00
Hoppe, Mateusz f6790c42cf Refactor Graphics Allocation paths for Images 
Change-Id: Ifa3084b18cac95289bbceeaf3669dd31567fbd3e
 2018-12-19 13:49:53 +01:00
Dunajski, Bartosz 59e6a7be2a Allocate timestamp tag buffer in system memory 
Change-Id: I71cb7678edc073fbb2c55e1a617b04959bcb75d7
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-12-18 08:54:44 +01:00
Mateusz Jablonski 8ec072d39c Simplify Memory Manager API [3/4] 
- remove method allocateGraphicsMemory(size_t size)
- pass allocation type in allocation properties
- set allocation type in allocateGraphicsMemoryInPreferredPool

Change-Id: Ia9296d0ab2f711b7d78aff615cb56b3a246b60ec
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-12-17 10:42:16 +01:00
Mrozek, Michal b4256453ed Ensure that SVM allocations are zero-copy. 
Change-Id: I20a20af33f95014d74e8101789de2581259c62fa
 2018-12-13 11:20:09 +01:00
Mateusz Jablonski a6be6533ea Simplify Memory Manager API [2/n] 
- make AllocationData a protected structure
- use AllocationProperties instead of AllocationFlags
- refactor methods: allocateGraphicsMemory64kb, allocateGraphicsMemoryForSVM
- call AllocateGraphicsMemoryInPreferredPool in AllocateGraphicsMemory
  where there is no host ptr

Change-Id: Ie9ca47b1bccacd00f8486e7d1bf6fb3985e5cb12
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-12-11 13:12:00 +01:00
Dunajski, Bartosz c905dad62f Improve checkGpuUsageAndDestroy method to work with multiple CSRs 
Change-Id: I7b8325116c90151c6339f95a81880c467e81748f
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-12-11 10:26:50 +01:00
Piotr Fusik 0b839722f4 Don't store preemption mode in Wddm. 
Change-Id: I6088e5fec65b6910fefb42ec9735181867c44a1b
 2018-12-10 14:48:52 +01:00
Mateusz Jablonski c8748b77a0 Simplify memory manager API [1/n] 
pass struct with properties to allocate graphics memory methods:
for protected methods use AllocationData
for public methods use AllocationProperties

Change-Id: Ie1c3cb6b5e330bc4adac2ca8b0bf02d30ec76065
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-12-06 15:09:25 +01:00
Dunajski, Bartosz 1f7448425d Allow Device creating multiple CSRs [7/n] 
Create and initialize all supported Engines

Change-Id: If0adf1a06b5005ef2698cebc6f1aaa6eacf562ec
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-11-30 15:48:44 +01:00
Dunajski, Bartosz 0131e66a70 Allow Device creating multiple CSRs [6/n] 
- Introduce default Engine query
- Improve Deferred Deleter usage
- Remove Tag Allocation from Device

Change-Id: Iaa88d8dc0166325acf9a157dcd2217ea408ee285
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-11-29 16:20:13 +01:00
Piotr Fusik 87bb6afa56 Move stamps allocators from memory manager to CSR. 
Change-Id: Ib399e462cdddad89fcc470df4c4f0f5e4591a6b2
 2018-11-27 14:52:06 +01:00
Dunajski, Bartosz 2d77b86e70 Allow Device creating multiple CSRs [5/n] 
- Move Engine type to OsContext
- Move OsContext to CSR
- Improve EngineMapper logic
- CompletionStamp cleanup

Change-Id: I935cb7169c8c48cd09837e20e3da06f6dd3437b9
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-11-27 14:25:04 +01:00
Dunajski, Bartosz 706d9f8070 Allow Device creating multiple CSRs [2/n] 
Create new OsContext per CSR

Change-Id: I8dad7fc1ab450e560f78eba3152b5913791e59a3
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-11-22 14:29:44 +01:00
Mateusz Jablonski 352450adaa Pass number of os contexts to Graphics Allocation constructor 
Mark unshareable allocations

Change-Id: Ie745dc639d8c6b01e2275d29ee1fb4c6343df2bc
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-11-21 17:38:02 +01:00
Dunajski, Bartosz af46d88fc1 Allow Device creating multiple CSRs [1/n] 
Change-Id: Ie5d8d89aa388c608d5464919059c28a054ac9b1e
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-11-21 12:37:25 +01:00
Dunajski, Bartosz d6870a896b Reduce tag pool size to 1 for AUBs 
Change-Id: I3a3513250b10e899795e149bff2739193a725f84
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-11-20 11:42:32 +01:00
Mateusz Jablonski 66492a53a4 Change type of residency task count to uint32_t 
Move definitions of objectNotUsed and objectNotResident to GraphicsAllocation

Change-Id: I2aec604a865cc6c975e9d1121028cbdd35c0b18a
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-11-16 16:04:48 +01:00
Mateusz Jablonski 815ae851b7 Graphics Allocation: store task count per context id 
Move definition of allocations list method to internal_allocation_storage.cpp

Change-Id: I4c6038df8fd1b9335e8a74edbab33b78f9293d8f
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-11-06 12:43:47 +01:00
Mateusz Jablonski a30c70d84b Remove cleaning allocation lists methods from memory manager 
Change-Id: I4a58a5373e7dc4cf8dc5d90390e84c4f23689139
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-29 10:35:03 +01:00
Mateusz Jablonski baa9ce74a7 Remove obtainReusableAllocation method from memory manager 
Change-Id: I629044d109822f02cfddc6418f025010e62ab65b
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-26 09:06:20 +00:00
Mateusz Jablonski d5c9816428 Remove store allocation methods from memory manager 
Move setGPUAddress method to WddmAllocation

Change-Id: I91d877c3791e9eff69276e4258e3ce9c3111ca45
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-26 10:53:43 +02:00
Mateusz Jablonski 129380c1a6 Cleanup host ptr manager 
Change-Id: I0fc9df41a08255eef8072666c1c5c16806e0f7cf
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-26 08:26:38 +02:00
Kowalczuk, Jakub 8ead8f727f Control enabling of local memory based on OS and HW Capabilities 
Change-Id: Ia26c856aeef27fe638b7a6e895cc289859f3c579
 2018-10-25 16:36:47 +02:00
Mateusz Jablonski 79804652d5 Remove not needed mutex from memory manager 
Change-Id: Ia362b8fa400bcd2f97d779296af12e13e138792d
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-25 06:03:22 +00:00
Mateusz Jablonski 477a06a4eb Move creation of os storage for host ptr allocation to host ptr manager 
Change-Id: If7b6c17e21c72c807031232a502265559dfa48b1
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-24 10:23:25 +02:00
Mrozek, Michal a7fa9d736e Delete freeGmm interface. 
Change-Id: I9a3ce6f6076d5accf69be2be50126a46f9bde23d
 2018-10-23 20:59:29 +02:00
Mateusz Jablonski 7bd92190d9 Create class to operate on command stream receiver's allocation lists 
Change-Id: I4262f46aa31948ed70d1152d172619b5619a2333
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-23 09:42:31 +02:00
Mateusz Jablonski 7ec8e6a3f2 Fix naming convention in host ptr defines 
Change-Id: I9f0d5790031b5067b92159b078768e560990b9c6
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-22 16:29:04 +02:00
Mateusz Jablonski 86be78bcc5 Add missing lock in freeAllocationsList method 
Change-Id: I326fe830ad3c90bbe0f82bd8983bb6c2a8b36c1d
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-19 10:30:30 +02:00
Mateusz Jablonski 8a9d0a81df Move temporary and reusable allocation lists to command stream receiver 
Change-Id: I40df6fe39b367e243e3710c5fdeaab3c85198d9d
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-11 15:32:12 +02:00
Mateusz Jablonski b602cd2bb8 Pass execution environment to memory manager 
Change-Id: If43cf9d1353b4cbc02ea269fb9105c01cc4e0876
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-03 22:12:26 +02:00
Mateusz Jablonski 9a1adc3095 Remove scenarios with memory manager with null csr 
Change-Id: Ie151bf3d16c5d994f154c8f9ac3db43702a4798c
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
 2018-10-02 21:43:21 +02:00
Dunajski, Bartosz cbd017d495 Handle TimestamPacket with implicit dependencies ownership 
Change-Id: I22a4de4e9eb904c359583e235e0de54a7c743e07
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-09-28 01:48:02 +02:00
Hoppe, Mateusz 5aae5a3d62 Rename DeviceIndex to DevicesBitfield to reflect type usage 
Change-Id: Ic5ac1d2d49082dc3c6e98c1fa5178b93ec9ddf56
 2018-09-24 14:46:19 +02:00
Hoppe, Mateusz e8b6f11cad Propagate AllocationFlags and deviceIndex to GraphicsAllocation 
- adjust AllocationData interface

Change-Id: I3754585011d34b747fe23836f754fba8e711c9ff
 2018-09-21 16:38:22 +02:00
Venevtsev, Igor 7c94409ce8 Change MemoryManager::allocateGraphicsMemoryInPreferredPool() signature. 
Remove allocateMemory param.
Add AllocationFlags and DeviceIndex params.

Change-Id: I3ba048f8ea9840a047a3222dc1e97be2105c2222
 2018-09-20 13:04:21 +02:00
Maciej Dziuban 8df30ceac1 Move residency and eviction allocations from MemoryManager to CSR 
Change-Id: I44185b35375f4cc9d58cac14cac1edefaacde652
Signed-off-by: Maciej Dziuban <maciej.dziuban@intel.com>
 2018-09-14 13:19:55 +02:00
Mrozek, Michal 581805cc88 Move OsContext id setting to constructor. 
Change-Id: I1b809befc02536257800e3667307b8deabd5c95d
 2018-09-12 09:50:26 +02:00
Hoppe, Mateusz cfa8035836 Add localMemorySupported member to MemoryManager 
- extend constructor to take new flag
- extend ExecutionEnvironment createMemoryManager with new flag
- only OsAgnosticMemoryManager changes in this step

Change-Id: I1dae4fd79fe28fd87e42b237600dc216c94b597e
 2018-09-07 12:04:21 +02:00
Mrozek, Michal cb2b45625a Assign numerical value to OsContext. 
- will be used for all array based accesses.

Change-Id: If93efc874f05780d60573fe8359beccea8ff0f77
 2018-09-07 06:49:53 +02:00
Mrozek, Michal 75e26f39b1 Move ownership of OsContext to memory manager. 
- register OsContext when device is created
- memory manager controls residency so it needs to have control of
OsContexts underneath
- device may be destroyed while OsContexts may be still in use

Change-Id: If08df7686f5448a1e7b0b6ced20b37a1e8ba2cd6
 2018-09-06 10:05:28 +02:00
Dunajski, Bartosz a807b9a90b Initial implementation of Timestamp Packet write 
Change-Id: Ic498bcf9795f54fbb5fb5a8d07ed17fa70dc4f1a
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
 2018-08-28 08:27:13 +02:00
Hoppe, Mateusz 4441387969 Refactor allocateGraphicsMemoryInPreferredPool 
- extend AllocationType to code necessary flags
- remove redundant args
- refactor Buffer::create()

Change-Id: Ic4b2e0931fad8198ad1cf4f79de210d815048ccf
 2018-07-31 08:05:55 +02:00
Dunajski, Bartosz 512978768e Pass renderCompressed information to GMM for 64kb allocations 
Change-Id: I56302055c028e919bceeb3333557cab7451e1d09
 2018-07-23 11:28:43 +02:00
Hoppe, Mateusz f125c8ff45 Add allocateGraphicsMemoryInDevicePool 
- do not always expect failures in tests with failure injections
there is retry mechanism for some cases

Change-Id: If7589d2dacc41216d2f3b08f861209bbab179615
 2018-07-20 13:00:00 +02:00
Dunajski, Bartosz 85d7081beb Enable 64kb pages when its allowed by platform 
Change-Id: I10f02bd83beabeff929e16c7293324b81bfed054
 2018-07-12 08:43:51 +02:00
Hoppe, Mateusz 55a045ebe1 Refactor graphics memory allocation scheme 
- replace createGraphicsAllocationWithRequiredBitness with more general
methodallocateGraphicsMemoryInPreferredPool based on passed
 AllocationData
- proper flags for allocation selected based on AllocationType

- remove allocateGraphicsMemory(size_t size, size_t alignment)
and use allocateGraphicsMemory(size_t size) instead where default
alignment is sufficient, otherwise use full options version:
allocateGraphicsMemory(size_t size, size_t alignment,
 bool forcePin, bool uncacheable)

Change-Id: I2da891f372ee181253cb840568a61b33c0d71fc9
 2018-07-11 15:48:05 +02:00
Hoppe, Mateusz 684b1d75ba Refactor GraphicsAllocation::AllocationType and allocationType enums 
- change GraphicsAllocatoin::AllocationType to scoped enumeration
so that ALLOCATION_TYPE_ prefix in every enum value can be removed
- all accesses are typed (example AllocationType::IMAGE)
- Rename allocationType to AllocationUsage to eliminate confusion
with multiple AllocationType enums / types

Change-Id: I16003297ecfcb0aaa5779ad00706c5d983914bbe
 2018-07-06 13:00:08 +02:00
Dunajski, Bartosz e18e9fb94e Move static methods from Gmm to new GmmHelper class 
Change-Id: I84fbe94f0e1072324164086b456c71a46ae5040c
 2018-06-27 16:46:09 +02:00
Mrozek, Michal d2817427af Remove createInternalGraphicsAllocation function. 
- Route directly to allocate32BitGraphicsMemory

Change-Id: Ia6872bae655c530ff06b0ec270f419ca91d005ce
 2018-05-21 04:11:43 +02:00
Hoppe, Mateusz baa7640c90 Rename MemoryType enum to AllocationOrigin 
- better describes the meaning of INTERNAL and
EXTERNAL allocation types

Change-Id: Iacb97f5a9d63f45b60bc404cc6dd32c7ebd72ab3
 2018-05-14 12:38:52 +02:00
Artur Harasimiuk ef5bd7ec5b refactor HwTS and HWPerf tag allocators 
- use full type specification and remove casts in MemoryManager
- remove TagAllocatorBase not used any more
- make TagAllocator to be profiling/instrumentation agnostic
- unify UnlimitedTagCount and make part of TagAllocator

Change-Id: I7b5b1ed83aa5e1f0839f611db0530d7e062a3c25
Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
 2018-04-24 22:12:10 +02:00
Mrozek, Michal 8583c68c8c [29/n] Internal 4GB allocator. 
- Internal allocations may now coexists with non internal on reusable list.
- Caller now specifies if internal allocation is needed.
- If criteria are not met , then allocation is not returned.

Change-Id: I7da3a4f944768b7c8a873e44fd47248f1d76bf9e
 2018-04-17 06:42:56 +02:00
Hoppe, Mateusz a1a20a3b34 Service read only memory passed as host_ptr 
- read only memory cannot be used for allocation,
Oses cannot create graphics alocation for such memory
- if memory allocation fails for host_ptr passed
to enqueueWrite calls, then try doing new allocation
and copy host_ptr on cpu

Change-Id: I415a4673ae1319ea8f77e53bd8fba7489fe85218
 2018-03-14 13:16:36 +01:00
Mrozek, Michal 0b6acb4d7a [3/n] Internal 4GB allocator. 
-Do not create allocator 32 bit with every DRM memory manager
-This is not needed for apps that do not use this.
-Add allocation of allocator to setForce32BitAddressing

Change-Id: I836b60f6b74eecf678cc9d56851797d0db176107
 2018-02-28 16:54:49 +01:00
Mrozek, Michal 19c68a608f [1/n] Internal 4GB allocator 
- Add new entry point in memory manager for internal allocations.
- Route to allocate32BitGraphicsMemory
- Add new enum to control memory region
- Change mm to memoryManager

Change-Id: I2ee069aa9baf7f69f652022e026569ec4fdb9d77
 2018-02-27 16:35:12 +01:00
Zdanowicz, Zbigniew e42d43953d Restrict system memory allocations to certain address range 
Change-Id: Ibe8c1183368ce48f2c820d0f1a71f0b15703ffcd
 2018-01-26 15:16:41 +01:00
Mrozek, Michal 0066daf495 Add support for deletion of allocations that may be in use by GPU. 
- fix deletion of constant program surface
- fix deletion of global program surface
- move program_data tests to shared code
- make program_data tests SKU agnostic

Change-Id: Icf3e9fd035416072699336c4f86e49703ef48cc5
 2018-01-19 12:34:49 +01:00
Hoppe, Mateusz e8fb931ef1 Use 64KB pages for SVM allocations when 64KB pages are enabled 
- clSVMAlloc allocates 64KB pages as memory storage for both
fine grain and coarse grain allocation

Change-Id: I2068ffb9f5577761f739df47b54bc382e971949c
 2017-12-28 11:25:43 +01:00
Brandon Fliflet 7e9ad41290 Initial commit 
Change-Id: I4bf1707bd3dfeadf2c17b0a7daff372b1925ebbd
 2017-12-21 00:45:38 +01:00