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Rev Age Author Path Log message Diff
4303 5518 d 8 h jermar /trunk/kernel/generic/src/mm/ Allow malloc(0, ...) in kernel.  
4230 5532 d 22 h decky /trunk/kernel/generic/src/mm/ avoid deadlock while reclaiming slab memory  
4174 5543 d 20 h decky /trunk/kernel/generic/ add malloc slab caches for up to 4 MB blocks  
4048 5560 d 2 h jermar /trunk/kernel/generic/src/mm/ Fix non-debug build.  
3973 5568 d 12 h decky /trunk/kernel/ kernel memory management revisited (phase 2): map physical memory according to zones
- ia32: register reserved and ACPI zones
- pareas are now used only for mapping of present physical memory (hw_area() is gone)
- firmware zones and physical addresses outside any zones are allowed to be mapped generally
- fix nasty antient bug in zones_insert_zone()		  
3972 5569 d 0 h decky /trunk/kernel/ kernel memory management revisited (phase 1): proper support for zone flags
- the zone_t structures are now statically allocated to be easily available
- the locking scheme was simplified
- new flags for non-available zones were introduced
- FRAME_LOW_4_GiB flag is removed, the functionality will be eventually reimplemented using a generic mechanism		  
3913 5578 d 9 h decky /trunk/ mips32: basic SMP support  
3790 5618 d 11 h svoboda /trunk/kernel/ Make newlines in panic messages consistent. Add periods at end of messages so that it is obvious whether they are printed entirely.  
3707 5641 d 4 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)		  
3626 5664 d 7 h vana /trunk/kernel/ Classic TLB shootdown support on ia64  
3578 5676 d 15 h vana /trunk/ Alfa of SMP support on IA64  
3422 5734 d 2 h jermar /trunk/kernel/generic/src/mm/ as_area_resize() should use as instead of AS.  
3384 5746 d 4 h jermar /trunk/kernel/generic/src/mm/ cstyle  
3383 5746 d 14 h svoboda /trunk/kernel/generic/src/mm/ Fix panic caused by not setting new area flags in as_area_change_flags(), as pointed out by Jakub.  
3382 5747 d 2 h jermar /trunk/kernel/generic/src/mm/ Fix the rare case when the anon or ELF backend uses PFN 0 for mapping.  
3240 5779 d 13 h decky / move unfinished ObjC support to a separate branch  
3222 5802 d 7 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3208 5804 d 3 h jermar /trunk/kernel/generic/ The real intention of the previous commit was to put the boundary
on 4 GiB, not 16 GiB.		  
3207 5804 d 4 h jermar /trunk/kernel/generic/ Introduce FRAME_LOW_16_GiB slab/frame allocator flag. When specified, the
allocators will not allocate memory above 16 GiB. Each architecture needs to
make sure not to merge zones from below and above 16 GiB. Allocations that
require memory below 16 GiB need to be altered to use this flag.		  
3206 5804 d 5 h jermar /trunk/kernel/generic/ Avoid deadlock during the 'zone n' kconsole command. Buddy allocator detail is
no longer printed because the effort to avoid the deadlock was simply not worth
it.		  

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