Commit Graph

16 Commits

Author SHA1 Message Date
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
Hoppe, Mateusz
407227959a Add memoryPool to GraphicsAllocation
- new ExtendableEnum struct that serves as enum but can
be extended with values
- decrease dependencies on graphics_allocation.h header -
 use forward class declaration when possible
- memoryPool indicates what kind of memory is allocated
for a given GraphicsAllocation

Change-Id: I7a707c28dc4544cc73abc5f0ed5263ba5be17452
2018-07-17 20:10:33 +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
Artur Harasimiuk
821f31b398 remove unused member
Change-Id: Iba055d55377ca1ea650d483fdefd1940bd1e91f9
Signed-off-by: Artur Harasimiuk <artur.harasimiuk@intel.com>
2018-07-09 13:57:33 +02:00
Koska, Andrzej
fe56c57318 Tracking the internal allocation when creating a buffer
This fix prevents the creation of a buffer from the pointer
obtained from clEnqueueMapBuffer

Change-Id: I203f2d5263eeb02fe0d73bc9db159438af3cf1fc
2018-06-08 07:33:07 +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
Pawel Wilma
a0c044e6d2 Extend batch buffer flattening in AubCSR to BatchedDispatch mode
- batch buffer flatening in batched mode
    - added MI_USER_INTERRUPT command
    - added GUC Work Queue Item

Change-Id: I35142da34b30d3006bb4ffc1521db7f6ebe68ebc
2018-04-26 12:45:02 +02:00
Mrozek, Michal
5d3d3ff0e7 [16/n] Internal 4GB allocator.
- simplify os agnostic memory manager
- remove pointer map
- move cpuPtr allocate logic to graphics allocation
- do not release tag allocation while injecting memory manager
- remove not needed ref count from Memory Allocation

Change-Id: I6ad81ee919c9cde939bc754a9dfc2db7568397d2
2018-03-22 09:26:19 +01:00
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
2119d5db08 [13/n] Internal 4GB allocator.
- Add common function for all memory managers to obtain internal heap base.

Change-Id: Iacdaaf598e8786dad046b3f4550f9c80ce3f15d9
2018-03-12 16:19:24 +01:00
Dunajski, Bartosz
d9dd68a8ef Remove copy constructor for GraphicsAllocation
Change-Id: If547a004b6f9e5cadb1f6ba0a0f44c3ac0d1ff0d
2018-03-01 14:00:24 +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
Milczarek, Slawomir
5c746131f1 HW CSR with AUB dump to operate on real device (HW Info)
This commit ensures AUB files to be dumped for real device
in the configuration CSR HW + CSR AUB.

Change-Id: I7b5f740440aae062d2f5ad7ad8b9c3b4f2207ddd
2018-02-19 13:11:43 +01:00
Milczarek, Slawomir
3e84c4df7a Introduced a new graphics allocation type of ALLOCATION_TYPE_NON_AUB_WRITABLE.
This commit moves the allocation's aubfile write permission property
from OS agnostic MemoryAllocation to general GraphicsAllocation class.

Change-Id: I82ca2716d6b65d314460bd9f5d33e1113f9d7c07
2018-01-18 18:36:14 +01:00
Zdanowicz, Zbigniew
21f92d8258 Add preemption WA to make CSR surface uncacheable
Change-Id: Ia468c6f5df16522c3bc9aae22802895f2badc431
2018-01-05 22:44:26 +01:00
Brandon Fliflet
7e9ad41290 Initial commit
Change-Id: I4bf1707bd3dfeadf2c17b0a7daff372b1925ebbd
2017-12-21 00:45:38 +01:00