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[34/N] Internal 4GB allocator.

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- Change dirty state helpers to work on IndirectHeaps.
- Instead of comparing size in bytes and cpu pointers, compare gpu base
address and size of the heap in pages
- That allows to not have dirty flag for heaps that are coming from 4GB
allocator.

Change-Id: I0ff81e3c0945b32e4f872a100cd10b332b27ed24
This commit is contained in:
Mrozek, Michal
2018-05-11 14:20:32 +02:00
committed by sys_ocldev
parent 10e5b71111
commit 621a2dfcd1
5 changed files with 85 additions and 41 deletions
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2
unit_tests/command_stream/command_stream_receiver_hw_tests.cpp
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@@ -516,7 +516,7 @@ HWTEST_F(CommandStreamReceiverFlushTaskTests, givenStateBaseAddressWhenItIsRequi
typedef typename FamilyType::STATE_BASE_ADDRESS STATE_BASE_ADDRESS;
auto &commandStreamReceiver = pDevice->getUltCommandStreamReceiver<FamilyType>();
configureCSRtoNonDirtyState<FamilyType>();
ioh.replaceBuffer(ptrOffset(ioh.getCpuBase(), +1u), ioh.getMaxAvailableSpace() - 1);
ioh.replaceBuffer(ptrOffset(ioh.getCpuBase(), +1u), ioh.getMaxAvailableSpace() + MemoryConstants::pageSize * 3);
flushTask(commandStreamReceiver);