Rev |
Age |
Author |
Path |
Log message |
Diff |
928 |
6782 d 17 h |
vana |
/kernel/trunk/ |
Itanium tlb_invalidate_all |
|
892 |
6796 d 14 h |
vana |
/kernel/trunk/ |
Itanium active keyboard |
|
850 |
6805 d 9 h |
palkovsky |
/kernel/trunk/ |
Small bugs fixed after running all tests on mips. |
|
842 |
6806 d 17 h |
palkovsky |
/kernel/trunk/ |
Avoid memory exhaustion in thread_create in slab2 test. |
|
827 |
6813 d 7 h |
palkovsky |
/kernel/trunk/ |
Unimportant changes regarding FPU context. |
|
824 |
6813 d 21 h |
palkovsky |
/kernel/trunk/ |
Use less frames for zone configuration data after merge. |
|
822 |
6814 d 8 h |
palkovsky |
/kernel/trunk/ |
Changed malloc to include second parameter and documented
recommended usage.
Added zone merging, made ia32 & amd64 to merge found zones. |
|
816 |
6814 d 17 h |
jermar |
/kernel/trunk/ |
Fix mapping1 test.
Cleanup. |
|
814 |
6814 d 18 h |
palkovsky |
/kernel/trunk/ |
Cleanup o frame allocator.
Removed early_malloc & initial heap.
Will break ia64, ppc & sparc.
Added e820 table print. |
|
786 |
6817 d 14 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 |
|
780 |
6818 d 9 h |
palkovsky |
/kernel/trunk/ |
Small fix in slab allocator for large-sized slabs. |
|
773 |
6819 d 5 h |
palkovsky |
/kernel/trunk/ |
Added slab stress test.
Fixed race condition in slab allocator.
Moved initialization of slab to the point where we know correct config.cpu_count
Correctly passes tests on amd64, ia32 in both bochs & qemu. |
|
772 |
6819 d 6 h |
palkovsky |
/kernel/trunk/ |
Fixed non-initialized cpu-cache. |
|
768 |
6820 d 7 h |
palkovsky |
/kernel/trunk/ |
Debugged slab allocator. It currently supports per-CPU cache on 1 cpu. |
|
767 |
6820 d 8 h |
palkovsky |
/kernel/trunk/ |
Partially working SLAB CPU cache. |
|
766 |
6820 d 9 h |
palkovsky |
/kernel/trunk/ |
Basic SLAB (without CPU-cache) passes test. |
|
764 |
6820 d 14 h |
palkovsky |
/kernel/trunk/ |
Tested basic non-cached slab allocation. |
|
762 |
6820 d 17 h |
palkovsky |
/kernel/trunk/ |
Currently not-working SLAB allocator.
- slightly changed interface to frame_alloc, allow zone preference |
|
759 |
6821 d 5 h |
palkovsky |
/kernel/trunk/ |
Skeleton of SLAB allocator. |
|
756 |
6822 d 7 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 |
6823 d 6 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. |
|
745 |
6828 d 9 h |
jermar |
/kernel/trunk/test/mm/ |
Fix and cleanup frame allocator tests.
falloc1:
- fix so that it compiles on ia64
- check that frames is not NULL
falloc2:
- threads cannot be passed argument in the way this test did
(otherwise some threads will use the same value for val)
- check that frames is not NULL
- free frames at the end of the test |
|
735 |
6831 d 14 h |
bondari |
/kernel/trunk/ |
Fixes, comments, tests to frame allocator |
|
733 |
6831 d 15 h |
bondari |
/kernel/trunk/test/mm/falloc2/ |
frame allocator test #2 |
|
724 |
6836 d 10 h |
palkovsky |
/kernel/trunk/ |
Commit of the falloc_bad branch to trunk (719:723). |
|
692 |
6845 d 13 h |
bondari |
/kernel/trunk/ |
Frame allocation test #2 |
|
689 |
6845 d 14 h |
bondari |
/kernel/trunk/ |
Frame alloc test #1 |
|
687 |
6845 d 14 h |
jermar |
/kernel/trunk/ |
Memory management work.
Pass address space identifier to functions in page_operations to support single global page hash table. |
|
674 |
6849 d 19 h |
cejka |
/kernel/trunk/ |
Support for printing float numbers in kernel removed. |
|
627 |
6869 d 14 h |
jermar |
/kernel/trunk/ |
Fix ia64 and sparc64 to compile with new atomic_t.
Fix rwlock test #5 and semaphore test #1 to compile with new atomic_t.
sparc64 work.
TBA must be set before a function call when MMU is switched off. |
|
625 |
6869 d 14 h |
palkovsky |
/kernel/trunk/ |
We are now almost -Wall clean.
- redefined atomic_t
- deleted many, many unused variables
- some minor code cleanups found using compiler warning. |
|
623 |
6869 d 20 h |
jermar |
/kernel/trunk/ |
Add SPINLOCK_DECLARE and SPINLOCK_INITIALIZE macros.
SPINLOCK_DECLARE is to be used instead of direct spinlock_t declarations
in dynamically allocated structures on which spinlock_initialize() is called after
their creation.
SPINLOCK_INITIALIZE is to be used instead of direct spinlock_t declarations
of global spinlocks. It declares and initializes the spinlock.
Moreover, both macros are empty on UP so that -Wall warnings about unused structures
get supressed. |
|
609 |
6872 d 13 h |
palkovsky |
/kernel/trunk/ |
added support for breakpoints to mips32 |
|
548 |
6878 d 11 h |
jermar |
/kernel/trunk/ |
Cleanup and fixes. |
|
534 |
6880 d 11 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel again. |
|
532 |
6880 d 11 h |
jermar |
/ |
Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch. |
|
501 |
6892 d 15 h |
jermar |
/ |
Rename HelenOS/SPARTAN to HelenOS/kernel. |
|
492 |
6893 d 8 h |
jermar |
/SPARTAN/trunk/ |
Rename map_page_to_frame() to page_mapping_insert() and find_mapping() to page_mapping_find().
New names should make it more apparent that these two belong together. |
|
483 |
6900 d 11 h |
jermar |
/SPARTAN/trunk/ |
For now, each architecture must use its own -O switch (-O2 doesn't work for ia64, -O3 doesn't work for mips32).
New mips32 atomic_add() function.
Cleanup. |
|
475 |
6904 d 17 h |
jermar |
/SPARTAN/trunk/ |
Define atomic_t type. |
|