peter/qemu - QEMU hacking for Peter

Age	Commit message (Collapse)	Author	Files	Lines
2012-03-12	test-coroutine: add performance test for nesting	Alex Barcelo	1	-0/+27
	The performance test will also check for nesting. It will do a certain quantity of cycles, and each of one will do a depth nesting process. This is useful for benchmarking the creation of coroutines, given that nesting is creation-intensive (and the other perf test does not benchmark that). Signed-off-by: Alex Barcelo <abarcelo@ac.upc.edu> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2011-08-02	coroutine: add test-coroutine --benchmark-lifecycle	Stefan Hajnoczi	1	-0/+30
	Add a microbenchmark for coroutine create, enter, and return (aka lifecycle). This is a useful benchmark because users are expected to create many coroutines, one per I/O request for example, and we therefore need to provide good performance in that scenario. To run: make test-coroutine ./test-coroutine --benchmark-lifecycle 20000000 This will do 20,000,000 coroutine create, enter, return iterations and print the resulting time. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-08-02	coroutine: add test-coroutine automated tests	Stefan Hajnoczi	1	-0/+162
	To run automated tests for coroutines: make test-coroutine ./test-coroutine On success the program terminates with exit status 0. On failure an error message is written to stderr and the program exits with exit status 1. Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>