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202b98a3fd
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Rephrase comments for consistency
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2026-03-25 15:03:33 +01:00 |
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b323956f4b
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Add bounds checking and implement reclamation for large expansion pool allocations
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2026-03-25 15:03:33 +01:00 |
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6e992f3005
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Set PTE frame for non-paged pool allocations
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2026-03-25 15:03:33 +01:00 |
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d1a4b378b1
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Precommit page map to allocate memory
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2026-03-25 15:03:33 +01:00 |
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3ca3a86c0f
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Fix memory map size tracking and memory leak
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2026-03-25 15:03:33 +01:00 |
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8ee50255bb
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Fix memory corruption caused by UEFI memory map size changes during allocation
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2026-03-25 15:03:33 +01:00 |
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f1b9d57bf7
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Strip MM_POOL_PROTECTED flag to maintain NT compatibility and ensure correct pool tracking hash lookups
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2026-03-25 15:03:33 +01:00 |
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f18c9ca5b4
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Add expansion table and overflow handling for pool tag tracking
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2026-03-25 15:03:33 +01:00 |
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5fa948d57e
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Update pool tracking statistics when resizing big allocations table
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2026-03-25 15:03:33 +01:00 |
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6577876285
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Unify naming convention for pool tracking structures
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2026-03-25 15:03:33 +01:00 |
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caf0287135
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Implement pool allocations and frees tracking
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2026-03-25 15:03:33 +01:00 |
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95a3b5d7e2
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Refactor big allocation tracker to use Tag
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2026-03-25 15:03:33 +01:00 |
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579ac1d90e
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Remove temporary hack and allocate processor structures from non-paged pool
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2026-03-25 15:03:33 +01:00 |
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4015b4b2f3
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Implement core pool allocation and deallocation logic
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2026-03-25 15:03:33 +01:00 |
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0375a08ca5
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Add definitions for pool management structures
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2026-03-25 15:03:33 +01:00 |
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d55a8219e3
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Revert e2eff2b836
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2026-03-25 15:03:33 +01:00 |
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8a35727e43
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Fix DebugPrint definition
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2026-03-25 15:03:33 +01:00 |
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322fea763b
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Replace NULL with NULLPTR
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2026-03-25 15:03:33 +01:00 |
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77e487495b
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Implement RAII guard for memory pool synchronization
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2026-03-25 15:03:33 +01:00 |
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7b3f4bb35a
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Decouple pool initialization and validation from allocation logic
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2026-03-25 15:03:33 +01:00 |
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427c7ae810
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Track valid physical memory pages using a PFN bitmap
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2026-03-25 15:03:33 +01:00 |
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c575352f90
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Update panic invocations with detailed error context
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2026-03-25 15:03:33 +01:00 |
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d8a430ee42
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Add runlevel verification to memory pool allocations
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2026-03-25 15:03:33 +01:00 |
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2e5c259a5a
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Introduce pool allocation and free routines
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2026-03-25 15:03:33 +01:00 |
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66df8fddda
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Fix critical memory corruption bug caused by overwriting active page tables marked as free memory
|
2026-03-25 15:03:33 +01:00 |
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4f16957016
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Ensure correct PTE value assignment via accessors
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2026-03-25 15:03:33 +01:00 |
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e1b9664ec0
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Unify PTE type definitions across architectures
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2026-03-25 15:03:33 +01:00 |
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60d8844afe
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Refactor panic calls in memory manager
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2026-03-25 15:03:33 +01:00 |
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d39ddabd04
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Calculate virtual address per page when initializing PFN entries
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2026-03-25 15:03:33 +01:00 |
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6044dbaac9
|
Initialize system PTE pool for non-paged expansion pool
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2026-03-25 15:03:33 +01:00 |
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3d2be65545
|
Make MM::Pte::InitializeSystemPtePool public
|
2026-03-25 15:03:33 +01:00 |
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caff02383c
|
Correct PTE mapping logic during multiple page allocation
|
2026-03-25 15:03:33 +01:00 |
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58bc1839f5
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Implement memory deallocation and coalescing for non-paged pool
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2026-03-25 15:03:33 +01:00 |
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72b3fe8209
|
Set up owner pointers for all pages during pool initialization
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2026-03-25 15:03:33 +01:00 |
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a1899fd1fa
|
Implement canonical address validation routine
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2026-03-25 15:03:33 +01:00 |
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5748e73853
|
Remove redundant static initialization of LowestPhysicalPage
|
2026-03-25 15:03:33 +01:00 |
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792157eab1
|
Improve type safety of physical page boundaries initialization
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2026-03-25 15:03:33 +01:00 |
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14276179a7
|
Correct physical memory range detection
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2026-03-25 15:03:33 +01:00 |
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71684314c7
|
Fix uninitialized PTE pages causing memory corruption
|
2026-03-25 15:03:33 +01:00 |
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b959e1908f
|
Add MIN and MAX helper macros
|
2026-03-25 15:03:33 +01:00 |
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|
5cca5970b1
|
Implement basic non-paged pool allocator
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2026-03-25 15:03:33 +01:00 |
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6c6b1f6a52
|
Initialize paged pool after PFN database setup
|
2026-03-25 15:03:33 +01:00 |
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706aca6e20
|
Initialize paged pool alongside non-paged pool
|
2026-03-25 15:03:33 +01:00 |
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|
cd60cd7b1a
|
Implement page allocation interface
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2026-03-25 15:03:33 +01:00 |
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a6b050ddf2
|
Correct comment phrasing
|
2026-03-25 15:03:33 +01:00 |
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398de5cb5b
|
Expose the number of available physical pages
|
2026-03-25 15:03:33 +01:00 |
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|
|
37d70c449c
|
Refactor PFN linking logic
|
2026-03-25 15:03:33 +01:00 |
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50654a28b5
|
Add definition for guarded PTE flag and remove hardcoded value
|
2026-03-25 15:03:33 +01:00 |
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|
1f8d2a0370
|
Add interface to retrieve page map level (PML)
|
2026-03-25 15:03:33 +01:00 |
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|
bd9af3bb5c
|
Fix PFN calculation truncation for memory above 4GB to prevent memory descriptor aliasing on PAE systems
|
2026-03-25 15:03:33 +01:00 |
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