On 5/23/24 07:52, Alexandre Chartre wrote: >> Should we wrap up this gem and put it with the other entry selftests? > > It looks like tools/testing/selftests/x86/single_step_syscall.c tests > sysenter with TF set but it doesn't check if the kernel issues any > warning. Does it actually trip the warning though? I'm a bit surprised that nobody reported it if so.
