Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2048 6401 d 19 h jermar /trunk/ Formatting and indentation changes.  
2042 6403 d 22 h decky /trunk/kernel/ introduce uncounted threads, whose accounting doesn't affect accumulated task accounting
run tests in kconsole thread again		  
2041 6403 d 23 h decky /trunk/kernel/generic/src/proc/ revert 2040  
2040 6404 d 1 h decky /trunk/kernel/generic/src/proc/ add forgotten btree_remove()  
2039 6404 d 2 h decky /trunk/kernel/generic/ accumulate task accounting, run tests as separate kernel task  
2035 6405 d 0 h decky /trunk/kernel/generic/src/ more fancy kconsole output  
2032 6405 d 1 h decky /trunk/kernel/generic/src/proc/ proper initialization of last_cycle  
2030 6405 d 2 h decky /trunk/kernel/ thread CPU cycles accounting  
2027 6406 d 2 h decky /trunk/kernel/ cleanup kernel tests infrastructure  
2020 6406 d 20 h decky /trunk/kernel/ integrate more tests  
2019 6406 d 20 h decky /trunk/kernel/ prepare for new test infrastructure  
2015 6408 d 18 h jermar /trunk/ Rework support for virtually indexed cache.
Instead of repeatedly flushing the data cache, which was a huge overkill, refuse to create an illegal address alias
in the kernel (again) and allocate appropriate page color in userspace instead. Extend the detection also to
SYS_PHYSMEM_MAP syscall.

Add support for tracking physical memory areas mappable by SYS_PHYSMEM_MAP.

Lots of coding style changes.		  
2012 6411 d 16 h jermar /trunk/ Eliminate confusion between SYS_MAP_PHYSMEM and sys_physmem_map.
The syscall is to be called SYS_PHYSMEM_MAP from now on and the functions that participate in its implementation are
called *physmem_map().		  
2009 6413 d 17 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
2007 6416 d 16 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.		  
2005 6417 d 23 h decky /trunk/ update rd  
2002 6418 d 1 h decky /trunk/kernel/generic/ rd work  
2000 6420 d 3 h decky /trunk/kernel/ move files to more proper locations  
1999 6420 d 4 h decky /trunk/ start RAM disk support  
1981 6430 d 2 h jermar /trunk/kernel/ Indentation, formatting and minor changes.  

←Prev12Next→

Show All