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Parameterize maximum allocation address in hardware pool and scan memory descriptors in reverse
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This commit is contained in:
Aiken Harris
2026-05-12 19:35:06 +02:00
parent 5a92173586
commit 06635ed014
4 changed files with 13 additions and 8 deletions
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2
xtoskrnl/mm/mmgr.cc
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@@ -298,7 +298,7 @@ MM::Manager::MapKernelSharedData(VOID)
XTSTATUS Status;
/* Allocate one physical page from the hardware pool for the shared data */
Status = MM::HardwarePool::AllocateHardwareMemory(1, FALSE, &PhysAddr);
Status = MM::HardwarePool::AllocateHardwareMemory(1, FALSE, MM_MAXIMUM_PHYSICAL_ADDRESS, &PhysAddr);
if(Status != STATUS_SUCCESS)
{
/* Memory allocation failed, return error code */