mocramis/x15.git - X15 microkernel perf module

Age	Commit message (Collapse)	Author
2018-04-24	Fix missing kern/syscnt.h inclusions	Richard Braun

2018-04-01	kern/bulletin: new module	Richard Braun

2018-02-24	test/test_xcall: include assert.h	Richard Braun

2018-02-24	New errno.h standard header	Richard Braun
	Use standard errno codes. This change also adds strerror to string.h.
2018-02-24	Don't use reserved identifiers	Richard Braun

2018-02-21	test/test_rcu_defer: don't bind threads to processors	Richard Braun

2018-02-20	kern/llsync: remove module	Richard Braun

2018-02-20	kern/rcu: new module	Richard Braun
	This module implements preemptible RCU.
2018-02-12	test: define test_setup as an __init function	Richard Braun

2018-02-12	test/test_xcall: fix	Richard Braun
	This test got in quite a poor state for some reason...
2018-02-12	test: fix calls to sref_counter_init in sref tests	Richard Braun

2018-01-08	test/test_xcall: update test description	Richard Braun

2018-01-07	test/test_xcall: update to trigger local APIC init race	Richard Braun

2018-01-07	test/test_xcall: replace printf with log_info	Richard Braun

2018-01-07	test/test_xcall: check all combinations	Richard Braun

2018-01-07	kern/Kconfig: new MUTEX_DEBUG option	Richard Braun

2017-09-21	New build system	Richard Braun
	The new build system, called xbuild, is a minimalistic kbuild-like make-based build system, also using kconfig for scalable configurations.
2017-09-07	Use accessors when referring to global kernel objects	Richard Braun
	The kernel_map/kernel_pmap/kernel_task/etc... names were reused as they were in the Mach source code. They've been a (mostly harmless) long-standing violation of the coding rules.
2017-09-07	test/test_mutex_pi: make test threads sleep	Richard Braun
	Unlike the TODO description, this change only adds a sleep to make processor time available to the system, because changing as described by the TODO entry makes it much more difficult to produce the expected results.
2017-09-06	test/test_mutex: minor change	Richard Braun
	Add a macro expanding to the required number of processors.
2017-09-05	kern/xcall: make sure functions are always run from interrupt context	Richard Braun

2017-08-31	test/test_mutex: new module	Richard Braun

2017-07-25	kern/llsync: rename pointer accessors	Richard Braun

2017-07-02	test/test_x86_double_fault: remove test	Richard Braun

2017-07-01	x86/trap: rename double fault trigger function	Richard Braun

2017-07-01	Minor style fixes	Richard Braun

2017-06-25	Remove the param module	Richard Braun
	Move the page properties into the new x86/page module, and the virtual memory layout macros into the x86/pmap module.
2017-04-29	New stdio.h standard header	Richard Braun
	Make kernel code obtain definitions for the printf family of functions through the inclusion of the standard stdio.h header.
2017-04-29	kern/printk: rename to printf	Richard Braun
	The printk functions are close enough to the printf ones to bear the same names.
2017-03-15	test/test_mutex_pi: periodically report the number of priority boosts	Richard Braun

2017-03-15	kern/syscnt: replace the evcnt module	Richard Braun
	The syscnt module supports more generic counters, in addition to atomic access from any context on any architecture.
2017-03-04	test/test_mutex_pi: new test module	Richard Braun
	This test module checks most of the guarantees expected from mutexes with priority inheritance.
2017-02-20	test/test_llsync_defer: use a macro to throttle reports	Richard Braun

2017-02-04	Clean up compilation	Richard Braun
	Instead of mixing standard headers and internal redefinitions of standard types, completely rely on the compiler for what is guaranteed for a free standing environment. This results in the removal of kern/stddef.h and kern/stdint.h. The kern/types.h header is reintroduced for the different (and saner) purpose of defining types not specified in standard C, namely ssize_t for now.
2017-01-25	test/test_sref_weakref: decrease ref reporting frequency	Richard Braun

2017-01-25	test/test_sref_weakref: new test module	Richard Braun

2017-01-25	kern/sref: implement weak references	Richard Braun

2017-01-24	kern/thread: add the THREAD_KERNEL_PREFIX macro	Richard Braun
	This macro is used to build kernel thread names.
2017-01-13	Replace unsigned long with uintptr_t for integer/pointer conversions	Richard Braun
	This is mostly done for the machine-independent part.
2017-01-09	x86/pmap: report pmap update failures	Richard Braun
	Update the test_vm_page_fill module accordingly. The vm_kmem module needs to be reworked in order to correctly handle failures.
2016-12-09	Force brackets around one-line conditional statements	Richard Braun
	This change was done using astyle, with a few manual editing here and there.
2016-09-02	test_xcall: include kern/panic.h	Richard Braun

2016-09-02	test/test_vm_page_fill: fix periodic report	Richard Braun

2016-09-02	test/test_vm_page_fill: fix copyright notice	Richard Braun

2016-09-02	test/test_vm_page_fill: improve performance	Richard Braun
	Pin the test thread on a processor so that pmap updates can remain local.
2016-09-02	test/test_vm_page_fill: new test module	Richard Braun

2014-12-10	test/test_llsync_defer: update call to kmem_cache_init	Richard Braun

2014-12-06	x86/pmap: remove page table accounting	Richard Braun
	This kind of strict accounting can lead to a kind of thrashing where one or more tables can get allocated and released very frequently. For now, take the naive approach of not freeing page table pages until the complete tree is torn down. Remove the now irrelevant x86_pmap_remove_ptp test module.
2014-11-29	test/test_x86_double_fault: new test module	Richard Braun

2014-11-17	test: update calls	Richard Braun
	Adjust calls to functions that were recently changed.