Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
2039 6399 d 1 h decky /trunk/kernel/generic/ accumulate task accounting, run tests as separate kernel task  
2031 6400 d 2 h decky /trunk/kernel/generic/include/proc/ fix comment  
2030 6400 d 2 h decky /trunk/kernel/ thread CPU cycles accounting  
2026 6401 d 14 h jermar /trunk/kernel/generic/include/ipc/ Improve comment.  
2025 6401 d 14 h jermar /trunk/ Coding style fixes.  
2019 6401 d 19 h decky /trunk/kernel/ prepare for new test infrastructure  
2015 6403 d 17 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 6406 d 15 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 6408 d 17 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
2007 6411 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 6412 d 22 h decky /trunk/ update rd  
2004 6412 d 22 h decky /trunk/kernel/generic/include/ cleanup  
2002 6413 d 0 h decky /trunk/kernel/generic/ rd work  
2001 6414 d 15 h jermar /trunk/kernel/ Indentation and comment fixes.  
2000 6415 d 3 h decky /trunk/kernel/ move files to more proper locations  
1999 6415 d 3 h decky /trunk/ start RAM disk support  
1951 6451 d 19 h jermar /trunk/kernel/generic/include/mm/ Fix comma mistakenly removed in last commit.  
1950 6451 d 20 h jermar /trunk/kernel/ Indentation changes and coding style fixes in slab.c and slab.h.  
1941 6455 d 21 h decky /trunk/kernel/generic/include/ cleanup  
1935 6456 d 4 h decky /trunk/kernel/generic/include/ add function type  

←Prev12Next→

Show All