Merge "platform: msm: msm_bus: Add trace events for bus AB" (e8c24ebf) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/platform/msm/msm_bus/msm_bus_fabric_adhoc.c

+7 −0

Original line number	Diff line number	Diff line
		@@ -18,6 +18,7 @@
		#include <linux/module.h>
		#include <linux/slab.h>
		#include <soc/qcom/rpm-smd.h>
		#include <trace/events/trace_msm_bus.h>
		#include "msm_bus_core.h"
		#include "msm_bus_adhoc.h"
		#include "msm_bus_noc.h"
		@@ -269,6 +270,9 @@ static int send_rpm_msg(struct msm_bus_node_device_type *ndev, int ctx)
		ndev->node_info->mas_rpm_id);
		goto exit_send_rpm_msg;
		}
		trace_bus_agg_bw(ndev->node_info->id,
		ndev->node_info->mas_rpm_id, rpm_ctx,
		ndev->node_bw[ctx].sum_ab);
		}

		if (ndev->node_info->slv_rpm_id != -1) {
		@@ -283,6 +287,9 @@ static int send_rpm_msg(struct msm_bus_node_device_type *ndev, int ctx)
		ndev->node_info->slv_rpm_id);
		goto exit_send_rpm_msg;
		}
		trace_bus_agg_bw(ndev->node_info->id,
		ndev->node_info->slv_rpm_id, rpm_ctx,
		ndev->node_bw[ctx].sum_ab);
		}
		exit_send_rpm_msg:
		return ret;

+28 −0

Original line number	Diff line number	Diff line
		@@ -204,6 +204,34 @@ TRACE_EVENT(bus_client_status,
		(unsigned long long)__entry->ib,
		__entry->active_only)
		);

		TRACE_EVENT(bus_agg_bw,

		TP_PROTO(unsigned int node_id, int rpm_id, int ctx_set,
		unsigned long long agg_ab),

		TP_ARGS(node_id, rpm_id, ctx_set, agg_ab),

		TP_STRUCT__entry(
		__field(unsigned int, node_id)
		__field(int, rpm_id)
		__field(int, ctx_set)
		__field(u64, agg_ab)
		),

		TP_fast_assign(
		__entry->node_id = node_id;
		__entry->rpm_id = rpm_id;
		__entry->ctx_set = ctx_set;
		__entry->agg_ab = agg_ab;
		),

		TP_printk("node_id:%u rpm_id:%d rpm_ctx:%d agg_ab:%llu",
		__entry->node_id,
		__entry->rpm_id,
		__entry->ctx_set,
		(unsigned long long)__entry->agg_ab)
		);
		#endif
		#define TRACE_INCLUDE_FILE trace_msm_bus
		#include <trace/define_trace.h>