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Rev Age Author Path Log message Diff
2227 6419 d 6 h decky /trunk/kernel/ start shutdown infrastructure  
2216 6420 d 16 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls		  
2183 6422 d 20 h jermar /trunk/kernel/generic/ Continue to de-oversynchronize the kernel.
- replace as->refcount with an atomic counter; accesses to this
reference counter are not to be done when the as->lock mutex is held;
this gets us rid of mutex_lock_active();

Remove the possibility of a deadlock between TLB shootdown and asidlock.
- get rid of mutex_lock_active() on as->lock
- when locking the asidlock spinlock, always do it conditionally and with
preemption disabled; in the unsuccessful case, enable interrupts and try again
- there should be no deadlock between TLB shootdown and the as->lock mutexes
- PLEASE REVIEW !!!

Add DEADLOCK_PROBE's to places where we have spinlock_trylock() loops.		  
2118 6481 d 21 h decky /trunk/kernel/generic/src/ explicit typecast, fix signed/unsigned comparison  
2109 6483 d 0 h jermar /trunk/kernel/generic/ Revert thread_interrupt_sleep() to waitq_interrupt_sleep().
I'd prefer that this, IMO, waitq related stuff stays together.		  
2089 6489 d 23 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes		  
2087 6490 d 18 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2071 6500 d 15 h jermar /trunk/ (c) versus (C)  
2050 6530 d 2 h decky /trunk/kernel/ benchmarking with statistics (initial)  
2048 6532 d 17 h jermar /trunk/ Formatting and indentation changes.  
2042 6534 d 19 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again		  
2041 6534 d 20 h decky /trunk/kernel/generic/src/proc/ revert 2040  
2040 6534 d 22 h decky /trunk/kernel/generic/src/proc/ add forgotten btree_remove()  
2039 6534 d 23 h decky /trunk/kernel/generic/ accumulate task accounting, run tests as separate kernel task  
2035 6535 d 21 h decky /trunk/kernel/generic/src/ more fancy kconsole output  
2000 6551 d 1 h decky /trunk/kernel/ move files to more proper locations  
1880 6629 d 15 h jermar /trunk/ Small improvements here and there.  
1864 6636 d 12 h jermar /trunk/ sparc64 update.
- Prototype userspace layer implementation that
at least relates to sparc64 and compiles cleanly.
- Fixes for kernel's preemptible_handler and code
related to running userspace.
- Enable userspace. Several dozen instructions
are now run in userspace! We are pretty near
the userspace milestone for sparc64.		  
1839 6665 d 20 h decky /trunk/kernel/generic/ finish security context isolation  
1820 6673 d 13 h decky /trunk/kernel/generic/ initial security context support  

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