Andrew Jones <andrew.jo...@linux.dev> writes:
> On Tue, Mar 07, 2023 at 11:28:42AM +0000, Alex Bennée wrote: >> This adds a fairly brain dead torture test for TLB flushes intended >> for stressing the MTTCG QEMU build. It takes the usual -smp option for >> multiple CPUs. >> <snip> > > BTW, have you tried running these tests as standalone? Since they're > 'nodefault' it'd be good if they work that way. It works but I couldn't get it to skip pass the nodefault check automaticaly: env run_all_tests=1 QEMU=$HOME/lsrc/qemu.git/builds/arm.all/qemu-system-aarch64 ./tests/tcg.computed BUILD_HEAD=c9cf6e90 Test marked not to be run by default, are you sure (y/N)? > >> +file = tlbflush-code.flat >> +smp = $(($MAX_SMP>4?4:$MAX_SMP)) >> +groups = nodefault mttcg >> + >> +[tlbflush-code::page_other] >> +file = tlbflush-code.flat >> +smp = $(($MAX_SMP>4?4:$MAX_SMP)) >> +extra_params = -append 'page' >> +groups = nodefault mttcg >> + >> +[tlbflush-code::all_self] >> +file = tlbflush-code.flat >> +smp = $(($MAX_SMP>4?4:$MAX_SMP)) >> +extra_params = -append 'self' >> +groups = nodefault mttcg >> + >> +[tlbflush-code::page_self] >> +file = tlbflush-code.flat >> +smp = $(($MAX_SMP>4?4:$MAX_SMP)) >> +extra_params = -append 'page self' >> +groups = nodefault mttcg >> + >> -- >> 2.39.2 >> > > Thanks, > drew -- Alex Bennée Virtualisation Tech Lead @ Linaro
