[Qemu-devel] [PATCH v2 3/4] scripts/qemu-gdb: Silently pass through SIGUSR1

[Peter Maydell]

SIGUSR1 is QEMU's IPI signal, and it gets sent a lot, so is
best silently passed through to the guest without stopping.
Make qemu-gdb.py do this bit of configuration for the user.

Signed-off-by: Peter Maydell <address@hidden>
---
 scripts/qemu-gdb.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/scripts/qemu-gdb.py b/scripts/qemu-gdb.py
index 1c94b2a..f98cd21 100644
--- a/scripts/qemu-gdb.py
+++ b/scripts/qemu-gdb.py
@@ -34,3 +34,7 @@ class QemuCommand(gdb.Command):
 QemuCommand()
 coroutine.CoroutineCommand()
 mtree.MtreeCommand()
+
+# Default to silently passing through SIGUSR1, because QEMU sends it
+# to itself a lot.
+gdb.execute('handle SIGUSR1 pass noprint nostop')
-- 
1.9.1