On Fri, Jan 28, 2022 at 06:45:12PM +0900, Shin'ichiro Kawasaki wrote: > When systems have more IRQs than a single CPU can handle, the test case > block/008 fails with kernel message such as, > > "CPU 31 has 111 vectors, 90 available. Cannot disable CPU" > > The failure cause is that the test case offlined too many CPUs and the > left online CPU can not hold all of the required IRQ vectors. To avoid > this failure, check error message of CPU offline. If CPU offline failure > cause is IRQ vector resource shortage, do not handle it as a failure. > Also keep the actual number of CPUs which can be offlined without the > failure and use this number for the test. > > Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@xxxxxxx> Thanks, applied.
