X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Flttng-statedump.h;h=7ca94a60cf0e930b9819c305dd7ad984cb24390a;hb=502e41323dc7abc1daf53c1adcf2debcd5c02a77;hp=916a6c5c3450b2b126e1f7929e6f498b25117322;hpb=7bbf55ea7a85748e02c9b3e966c1812032c48eb8;p=lttng-modules.git

diff --git a/instrumentation/events/lttng-module/lttng-statedump.h b/instrumentation/events/lttng-module/lttng-statedump.h
index 916a6c5c..7ca94a60 100644
--- a/instrumentation/events/lttng-module/lttng-statedump.h
+++ b/instrumentation/events/lttng-module/lttng-statedump.h
@@ -1,10 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM lttng_statedump
 
 #if !defined(LTTNG_TRACE_LTTNG_STATEDUMP_H) || defined(TRACE_HEADER_MULTI_READ)
 #define LTTNG_TRACE_LTTNG_STATEDUMP_H
 
-#include "../../../probes/lttng-tracepoint-event.h"
+#include <probes/lttng-tracepoint-event.h>
 #include <linux/nsproxy.h>
 #include <linux/pid_namespace.h>
 #include <linux/types.h>
@@ -71,6 +72,7 @@ LTTNG_TRACEPOINT_EVENT(lttng_statedump_process_state,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
 		ctf_integer(unsigned int, ns_inum, pid_ns ? pid_ns->lttng_proc_inum : 0)
 #endif
+		ctf_integer(unsigned int, cpu, task_cpu(p))
 	)
 )
 
@@ -137,7 +139,25 @@ LTTNG_TRACEPOINT_EVENT(lttng_statedump_interrupt,
 	)
 )
 
+#if defined(CONFIG_X86_32) || defined(CONFIG_X86_64)
+LTTNG_TRACEPOINT_EVENT(lttng_statedump_cpu_topology,
+	TP_PROTO(struct lttng_session *session, struct cpuinfo_x86 *c),
+	TP_ARGS(session, c),
+	TP_FIELDS(
+		ctf_string(architecture, "x86")
+		ctf_integer(uint16_t, cpu_id, c->cpu_index)
+		ctf_string(vendor, c->x86_vendor_id[0] ? c->x86_vendor_id : "unknown")
+		ctf_integer(uint8_t, family, c->x86)
+		ctf_integer(uint8_t, model, c->x86_model)
+		ctf_string(model_name, c->x86_model_id[0] ? c->x86_model_id : "unknown")
+		ctf_integer(uint16_t, physical_id, c->phys_proc_id)
+		ctf_integer(uint16_t, core_id, c->cpu_core_id)
+		ctf_integer(uint16_t, cores, c->booted_cores)
+	)
+)
+#endif /* CONFIG_X86_32 || CONFIG_X86_64 */
+
 #endif /*  LTTNG_TRACE_LTTNG_STATEDUMP_H */
 
 /* This part must be outside protection */
-#include "../../../probes/define_trace.h"
+#include <probes/define_trace.h>