Fabian Zwoliński d2ce3badfc fix: bindlessHeapsHelper handle unavailable external heap ...

This PR handles the situation in which a component
has reserved a front window space for itself in the external heap,
so that the Compute Runtime cannot access this area.

In such a situation, we perform the following steps:
1. reserve 4GB chunk in heapStandard
2. split our chunk into 2 parts: heapFrontWindow, heapRegular
3. from this point on, map all linearStream allocations in reserved 4GB
chunk

Patch applies to Windows and WSL.
Patch only applies when the bindless global allocator is enabled.

Related-To: HSD-16025889919
Signed-off-by: Fabian Zwoliński <fabian.zwolinski@intel.com>

2024-12-05 14:18:01 +01:00

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