so the trace will show properly decoded info,
rather than just a bunch of hex codes.
Signed-off-by: Dario Faggioli <dario.faggi...@citrix.com>
---
Cc: George Dunlap <george.dun...@eu.citrix.com>
Cc: Ian Jackson <ian.jack...@eu.citrix.com>
Cc: Ian Campbell <ian.campb...@citrix.com>
Cc: Wei Liu <wei.l...@citrix.com>
Cc: Olaf Hering <o...@aepfle.de>
---
tools/xentrace/xenalyze.c | 101 +++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 101 insertions(+)
diff --git a/tools/xentrace/xenalyze.c b/tools/xentrace/xenalyze.c
index 885c4e4..00dbf7c 100644
--- a/tools/xentrace/xenalyze.c
+++ b/tools/xentrace/xenalyze.c
@@ -7727,6 +7727,107 @@ void sched_process(struct pcpu_info *p)
ri->dump_header, r->cpu);
}
break;
+ /* CREDIT 2 (TRC_CSCHED2_xxx) */
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 1): /* TICK */
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 4): /* CREDIT_ADD */
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 9): /* UPDATE_LOAD */
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 2): /* RUNQ_POS */
+ if(opt.dump_all) {
+ struct {
+ unsigned int vcpuid:16, domid:16, pos;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:runq_insert d%uv%u, position %u\n",
+ ri->dump_header, r->domid, r->vcpuid, r->pos);
+ }
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 3): /* CREDIT_BURN */
+ if(opt.dump_all) {
+ struct {
+ unsigned int vcpuid:16, domid:16, credit;
+ int delta;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:burn_credits d%uv%u, credit = %u, delta =
%d\n",
+ ri->dump_header, r->domid, r->vcpuid,
+ r->credit, r->delta);
+ }
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 5): /* TICKLE_CHECK */
+ if(opt.dump_all) {
+ struct {
+ unsigned int vcpuid:16, domid:16;
+ unsigned int credit;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:tickle_check d%uv%u, credit = %u\n",
+ ri->dump_header, r->domid, r->vcpuid, r->credit);
+ }
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 6): /* TICKLE */
+ if(opt.dump_all) {
+ struct {
+ unsigned int cpu:16;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:runq_tickle cpu %u\n",
+ ri->dump_header, r->cpu);
+ }
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 7): /* CREDIT_RESET */
+ if(opt.dump_all) {
+ struct {
+ unsigned int vcpuid:16, domid:16;
+ unsigned int credit_start, credit_end;
+ unsigned int multiplier;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:reset_credits d%uv%u, "
+ "credit_start = %u, credit_end = %u, mult = %u\n",
+ ri->dump_header, r->domid, r->vcpuid,
+ r->credit_start, r->credit_end, r->multiplier);
+ }
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 8): /* SCHED_TASKLET */
+ if(opt.dump_all)
+ printf(" %s csched2:sched_tasklet\n", ri->dump_header);
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 10): /* RUNQ_ASSIGN */
+ if(opt.dump_all) {
+ struct {
+ unsigned int vcpuid:16, domid:16;
+ unsigned int rqi;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:runq_assign d%uv%u on rq# %u\n",
+ ri->dump_header, r->domid, r->vcpuid, r->rqi);
+ }
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 11): /* UPDATE_VCPU_LOAD */
+ if(opt.dump_all) {
+ struct {
+ unsigned int vcpuid:16, domid:16;
+ unsigned int avgload;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:update_vcpu_load d%uv%u, avg_load = %u\n",
+ ri->dump_header, r->domid, r->vcpuid, r->avgload);
+ }
+ break;
+ case TRC_SCHED_CLASS_EVT(CSCHED2, 12): /* UPDATE_RUNQ_LOAD */
+ if(opt.dump_all) {
+ struct {
+ unsigned int rq_load:4, rq_avgload:28;
+ unsigned int rq_id:4, b_avgload:28;
+ } * r = (typeof(r))ri->d;
+
+ printf(" %s csched2:update_rq_load rq# %u, load = %u, "
+ "avgload = %u, b_avgload = %u\n",
+ ri->dump_header, r->rq_id, r->rq_load,
+ r->rq_avgload, r->b_avgload);
+ }
+ break;
default:
process_generic(ri);
}
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel
