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Rev Age Author Path Log message Diff
720 6687 d 21 h bondari /kernel/branches/falloc_bad/ Failing frame_alloc branch - revision 719  
701 6694 d 12 h jermar /kernel/trunk/generic/src/mm/ Fix zone_print_one() and zone_print_list().
- add missing spinlock_unlock()
- add missing interrupts_disable() and interrupts_restore()
Coding style fixes and cleanup.		  
686 6696 d 20 h bondari /kernel/trunk/generic/ Minor changes to 'zone' command  
683 6696 d 20 h bondari /kernel/trunk/generic/ Console command 'zone' now takes zone address as parameter.
Added buddy system statistics into the 'zone' command.		  
534 6731 d 15 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
533 6731 d 15 h bondari /SPARTAN/trunk/ Buddy allocator for physical memory complete implementation.
Tested on IA32, AMD64, MIPS32. RWLock Test #5 is not passed.
NOTE: Other architectures could be broken (but should not be)		  
532 6731 d 16 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6743 d 20 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
490 6750 d 19 h jermar /SPARTAN/trunk/generic/src/mm/ Fix typo and clean up comments.  
489 6750 d 19 h jermar /SPARTAN/trunk/generic/ Make the buddy system more general.
Store implementation defined pointer in buddy_system_t.
Pass buddy system pointer to implementation defined buddy system operations.		  
430 6764 d 13 h jermar /SPARTAN/trunk/ Move src/ and include/ to generic.  
381 6797 d 12 h jermar /SPARTAN/trunk/ Make cross-compiler the default compiler on IA-32.
For native compilations, use ./build.ia32 native.

Small changes elsewhere.		  
379 6798 d 22 h jermar /SPARTAN/trunk/src/mm/ Optimize buddy_system_free().
Remove special-case code from the main codepath.		  
378 6798 d 22 h jermar /SPARTAN/trunk/ Redeclare eraly_malloc() with __attribute__ ((malloc)) to improve optimizations.

Reorganize #include's in scheduler.c.

Buddy system improvements.
Make buddy_system_free() explicitly invalidate order of blocks before they are coalesced.
Add some assertions.		  
377 6801 d 15 h jermar /SPARTAN/trunk/ Generic buddy allocator.
Please review the code before it is deployed.