Thank you Peter, Le mar. 2 juin 2020 à 18:44, Peter Maydell <peter.mayd...@linaro.org> a écrit : > > By default gdb does not attach to all clusters (this is IIRC something > that can't > be influenced on the QEMU end);
You mean I cannot have QEMU attach all clusters by default? > are you explicitly asking it to attach to the second cluster? So far the behavior that we had was to see all the CPUs without asking explicitly. I want to go back to that behavior because the current situation is a huge drawback for our users. > https://lists.nongnu.org/archive/html/qemu-devel/2020-01/msg07035.html > is a mailing list post from January which gives the gdb commands which > ought to cause it to attach to the second cluster on this machine. The commands: target extended-remote :1234 add-inferior inferior 2 attach 2 set schedule-multiple info threads Do not work for me, "attach 2" in GDB asks me to kill the debugged program. Thanks for your help,
