diff options
| author | Harsh Prateek Bora | 2011-10-12 15:41:25 +0200 |
|---|---|---|
| committer | Aneesh Kumar K.V | 2011-10-15 12:00:27 +0200 |
| commit | c572f23a3e7180dbeab5e86583e43ea2afed6271 (patch) | |
| tree | 791e32f3a104c7efabe627c9a530722c50ff0637 /hw/9pfs/virtio-9p-debug.h | |
| parent | hw/9pfs: Add st_gen support for handle based fs driver (diff) | |
| download | qemu-c572f23a3e7180dbeab5e86583e43ea2afed6271.tar.gz qemu-c572f23a3e7180dbeab5e86583e43ea2afed6271.tar.xz qemu-c572f23a3e7180dbeab5e86583e43ea2afed6271.zip | |
hw/9pfs: Introduce tracing for 9p pdu handlers
Plan is to replace the existing debug infrastructure with Qemu tracing
infrastructure so that user can dynamically enable/disable trace events and
therefore a meaningful trace log can be generated which can be further
filtered using an analysis script.
Note: Because of current simpletrace limitations, the trace events are
logging at max 6 args, however, once the more args are supported, we can
change trace events to log more info as well. Also, This initial patch only
provides a replacement for existing debug infra. More trace events to be
added later for newly added handlers and sub-routines.
Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Diffstat (limited to 'hw/9pfs/virtio-9p-debug.h')
0 files changed, 0 insertions, 0 deletions