motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-07-27 04:13:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

gdbstub: use a better signal when we halt for IO reasons

Browse source 
The gdb description GDB_SIGNAL_IO is "I/O possible" and by default gdb
will try and restart the guest, getting us nowhere. Report
GDB_SIGNAL_STOP instead which should at least halt the session at the
failure point.

Reviewed-by: Luis Machado <luis.machado@arm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231201093633.2551497-2-alex.bennee@linaro.org>
This commit is contained in:
Alex Bennée 2023-12-01 09:36:27 +00:00
parent abf635ddfe
commit 5dcf6334ae
2 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
gdbstub/system.c
View file

@ -183,7 +183,7 @@ static void gdb_vm_state_change(void *opaque, bool running, RunState state)
break;
case RUN_STATE_IO_ERROR:
trace_gdbstub_hit_io_error();
ret = GDB_SIGNAL_IO;
ret = GDB_SIGNAL_STOP;
break;
case RUN_STATE_WATCHDOG:
trace_gdbstub_hit_watchdog();