This patchset introduces Qemu Tracing to 9p pdu handlers and removes the existing debug infrastructure which becomes less meaningful after the introduction of coroutines. Parallel operations creates a messy output and filtering becomes difficult. With Qemu tracing in place, we can selectively enable/disable trace-events and the trace log can be further filtered using analysis scripts.
Harsh Prateek Bora (2): Introduce tracing for 9p pdu handlers Remove virtio-9p-debug.* infra since we are using Qemu Tracing now. Makefile.objs | 2 +- hw/9pfs/virtio-9p-debug.c | 646 --------------------------------------------- hw/9pfs/virtio-9p-debug.h | 6 - hw/9pfs/virtio-9p.c | 70 +++++- trace-events | 47 ++++ 5 files changed, 110 insertions(+), 661 deletions(-) delete mode 100644 hw/9pfs/virtio-9p-debug.c delete mode 100644 hw/9pfs/virtio-9p-debug.h
