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HelenOS
(root)
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kernel
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trunk
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generic
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src
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mm
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as.c
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983
6661 d 7 h
palkovsky
/kernel/trunk/
Fixed shrinking of as area.
980
6661 d 8 h
palkovsky
/kernel/trunk/
Small speed update of ipc.
Fixed some bugs regarding pages in mremap.
977
6661 d 8 h
jermar
/kernel/trunk/
Add sys_mremap() syscall.
973
6661 d 10 h
palkovsky
/kernel/trunk/generic/
Added simpler userspace starting.
840
6688 d 8 h
jermar
/kernel/trunk/
Fix filling of hardcoded_ktext_size and hardcoded_kdata_size to use 64 bit stores on ia64.
823
6694 d 22 h
jermar
/kernel/trunk/
Reimplement ASID stealing logic.
This time, hopefully, with correct synchronization.
822
6694 d 23 h
palkovsky
/kernel/trunk/
Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones.
814
6695 d 9 h
palkovsky
/kernel/trunk/
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print.
792
6697 d 8 h
jermar
/kernel/trunk/
Page hash table architectures now use generic hash table to manage
mappings.
789
6698 d 0 h
palkovsky
/kernel/trunk/generic/
Early SLAB initialization, the cpu-cache is initialized later.
If you want to use slab_cache_create befor slab_cpu_enable, add
a flag SLAB_CACHE_MAGDEFERRED.
788
6698 d 4 h
jermar
/kernel/trunk/
Move list and fifo data types to adt/.
786
6698 d 6 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
778
6699 d 3 h
palkovsky
/kernel/trunk/
Fixed boot process not to call malloc when slab not initialized.
Added simics workaround.
771
6699 d 23 h
palkovsky
/kernel/trunk/generic/
Implemented malloc/free as SLABs.
762
6701 d 8 h
palkovsky
/kernel/trunk/
Currently not-working SLAB allocator.
- slightly changed interface to frame_alloc, allow zone preference
757
6702 d 1 h
jermar
/kernel/trunk/
Blacklist addresses between 0xa0000 and 0xfffff on ia64 for frame allocator.
This area contains VGA text frame buffer and should be avoided.
falloc2 test now passes on ia64.
756
6702 d 22 h
jermar
/kernel/trunk/
Memory management work.
Remove the last (i.e. 'root') argument from page_mapping_insert() and page_mapping_find().
Page table address is now extracted from the first (i.e. 'as') argument.
Add a lot of infrastructure to make the above possible.
sparc64 is now broken, most likely because of insufficient identity mapping of physical memory.
755
6703 d 21 h
jermar
/kernel/trunk/
Change page_mapping_find/insert interfaces to take as_t * as first argument
and not asid_t as second argument. This change was necessitated by the
removal of mapping array from as_area_t and the fact that an address
space doesn't have an ASID when it is created.
754
6703 d 22 h
jermar
/kernel/trunk/generic/
Remove address space area mapping array.
The information is to be stored directly in page tables.
This is to better support 64-bit systems which can have
fairly large address space areas.
727
6715 d 0 h
jermar
/kernel/trunk/
New ASID management subsystem (initial work, more is required).
Some TLB invalidation changes.
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