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Subversion Repositories
HelenOS
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kernel
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trunk
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genarch
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mm/
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Author
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Log message
Diff
1380
6620 d 6 h
jermar
/kernel/trunk/
Turn address space lock, address space area lock and
page_ht_lock into mutexes.
1266
6639 d 12 h
jermar
/kernel/trunk/genarch/
Rename acpi/matd.c to madt.c (Multiple APIC Description Table).
Improve Doxygen comments in genarch/.
1248
6643 d 9 h
jermar
/kernel/trunk/
Add some @file doxygen comments and improve already existing comments.
1229
6646 d 13 h
jermar
/kernel/trunk/
Remove the outdated TODO file.
Improve doxygen comments here and there.
1059
6685 d 6 h
jermar
/kernel/trunk/
Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.
1044
6685 d 13 h
jermar
/kernel/trunk/
Page table locking.
922
6692 d 4 h
jermar
/kernel/trunk/genarch/src/mm/
Fix generic page hash table to align down page addresses.
This was the ia64 userspace show stopper.
902
6700 d 13 h
jermar
/kernel/trunk/
ia64 work.
More capable TLB miss handlers.
The ia64 kernel now passes mm/mapping1 test.
Fix generic hash table to properly initialize lists.
Change page_ht() to properly initialize inserted PTE's.
Change format of generic page hash table PTE's.
832
6719 d 3 h
jermar
/kernel/trunk/
Change pt_mapping_remove() to deallocate frames for empty PTL1, PTL2 and PTL3.
831
6719 d 10 h
jermar
/kernel/trunk/
Make use of one unused bit in PTE formats of amd64, ia32 and mips32 to store 1 in valid mappings.
This helps to distinguish valid entries from not present entries with 0 content (i.e. not present
entries with PFN 0 and other bits cleared).
830
6719 d 12 h
jermar
/kernel/trunk/
Make ASID FIFO for mips32 be allocated statically.
Make ASID FIFO for sparc64 and ia64 be allocated dynamically.
Fix ia64 to call asid_fifo_init().
All three architectures now call asid_fifo_init() from as_arch_init().
826
6720 d 4 h
jermar
/kernel/trunk/
Add page_mapping_remove().
823
6721 d 2 h
jermar
/kernel/trunk/
Reimplement ASID stealing logic.
This time, hopefully, with correct synchronization.
815
6721 d 13 h
jermar
/kernel/trunk/
Fix sparc64 and ia64 to work with the changed frame allocator.
Fix ppc32 to at least compile.
814
6721 d 13 h
palkovsky
/kernel/trunk/
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.
793
6723 d 11 h
jermar
/kernel/trunk/
Use hash_table_get_instance instead of list_get_instance.
Rename page_operations to page_mapping_operations.
Rename page_pt_operations to pt_mapping_operations.
Rename page_ht_operations to ht_mapping_operations.
792
6723 d 12 h
jermar
/kernel/trunk/
Page hash table architectures now use generic hash table to manage
mappings.
788
6724 d 8 h
jermar
/kernel/trunk/
Move list and fifo data types to adt/.
786
6724 d 10 h
bondari
/kernel/trunk/
frame_alloc() functions variations in order to avoid problems with frame_alloc_generic() changes.
IMPORTANT: Parameter order for frame_alloc() was changed
762
6727 d 12 h
palkovsky
/kernel/trunk/
Currently not-working SLAB allocator.
- slightly changed interface to frame_alloc, allow zone preference
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