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-rw-r--r--include/trace/events/power.h3
-rw-r--r--include/trace/events/rseq.h4
-rw-r--r--include/trace/events/sched_ext.h39
-rw-r--r--include/trace/events/tcp.h9
-rw-r--r--include/trace/events/timer_migration.h4
-rw-r--r--include/trace/events/writeback.h8
6 files changed, 58 insertions, 9 deletions
diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index 82904291c2b8..370f8df2fdb4 100644
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -179,7 +179,8 @@ TRACE_EVENT(pstate_sample,
{ PM_EVENT_HIBERNATE, "hibernate" }, \
{ PM_EVENT_THAW, "thaw" }, \
{ PM_EVENT_RESTORE, "restore" }, \
- { PM_EVENT_RECOVER, "recover" })
+ { PM_EVENT_RECOVER, "recover" }, \
+ { PM_EVENT_POWEROFF, "poweroff" })
DEFINE_EVENT(cpu, cpu_frequency,
diff --git a/include/trace/events/rseq.h b/include/trace/events/rseq.h
index 823b47d1ba1e..ce85d650bf4b 100644
--- a/include/trace/events/rseq.h
+++ b/include/trace/events/rseq.h
@@ -21,9 +21,9 @@ TRACE_EVENT(rseq_update,
),
TP_fast_assign(
- __entry->cpu_id = raw_smp_processor_id();
+ __entry->cpu_id = t->rseq.ids.cpu_id;
__entry->node_id = cpu_to_node(__entry->cpu_id);
- __entry->mm_cid = task_mm_cid(t);
+ __entry->mm_cid = t->rseq.ids.mm_cid;
),
TP_printk("cpu_id=%d node_id=%d mm_cid=%d", __entry->cpu_id,
diff --git a/include/trace/events/sched_ext.h b/include/trace/events/sched_ext.h
index 50e4b712735a..d1bf5acd59c5 100644
--- a/include/trace/events/sched_ext.h
+++ b/include/trace/events/sched_ext.h
@@ -45,6 +45,45 @@ TRACE_EVENT(sched_ext_event,
)
);
+TRACE_EVENT(sched_ext_bypass_lb,
+
+ TP_PROTO(__u32 node, __u32 nr_cpus, __u32 nr_tasks, __u32 nr_balanced,
+ __u32 before_min, __u32 before_max,
+ __u32 after_min, __u32 after_max),
+
+ TP_ARGS(node, nr_cpus, nr_tasks, nr_balanced,
+ before_min, before_max, after_min, after_max),
+
+ TP_STRUCT__entry(
+ __field( __u32, node )
+ __field( __u32, nr_cpus )
+ __field( __u32, nr_tasks )
+ __field( __u32, nr_balanced )
+ __field( __u32, before_min )
+ __field( __u32, before_max )
+ __field( __u32, after_min )
+ __field( __u32, after_max )
+ ),
+
+ TP_fast_assign(
+ __entry->node = node;
+ __entry->nr_cpus = nr_cpus;
+ __entry->nr_tasks = nr_tasks;
+ __entry->nr_balanced = nr_balanced;
+ __entry->before_min = before_min;
+ __entry->before_max = before_max;
+ __entry->after_min = after_min;
+ __entry->after_max = after_max;
+ ),
+
+ TP_printk("node %u: nr_cpus=%u nr_tasks=%u nr_balanced=%u min=%u->%u max=%u->%u",
+ __entry->node, __entry->nr_cpus,
+ __entry->nr_tasks, __entry->nr_balanced,
+ __entry->before_min, __entry->after_min,
+ __entry->before_max, __entry->after_max
+ )
+);
+
#endif /* _TRACE_SCHED_EXT_H */
/* This part must be outside protection */
diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h
index 9d2c36c6a0ed..6757233bd064 100644
--- a/include/trace/events/tcp.h
+++ b/include/trace/events/tcp.h
@@ -218,6 +218,9 @@ TRACE_EVENT(tcp_rcvbuf_grow,
__field(__u32, space)
__field(__u32, ooo_space)
__field(__u32, rcvbuf)
+ __field(__u32, rcv_ssthresh)
+ __field(__u32, window_clamp)
+ __field(__u32, rcv_wnd)
__field(__u8, scaling_ratio)
__field(__u16, sport)
__field(__u16, dport)
@@ -245,6 +248,9 @@ TRACE_EVENT(tcp_rcvbuf_grow,
tp->rcv_nxt;
__entry->rcvbuf = sk->sk_rcvbuf;
+ __entry->rcv_ssthresh = tp->rcv_ssthresh;
+ __entry->window_clamp = tp->window_clamp;
+ __entry->rcv_wnd = tp->rcv_wnd;
__entry->scaling_ratio = tp->scaling_ratio;
__entry->sport = ntohs(inet->inet_sport);
__entry->dport = ntohs(inet->inet_dport);
@@ -264,11 +270,14 @@ TRACE_EVENT(tcp_rcvbuf_grow,
),
TP_printk("time=%u rtt_us=%u copied=%u inq=%u space=%u ooo=%u scaling_ratio=%u rcvbuf=%u "
+ "rcv_ssthresh=%u window_clamp=%u rcv_wnd=%u "
"family=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 "
"saddrv6=%pI6c daddrv6=%pI6c skaddr=%p sock_cookie=%llx",
__entry->time, __entry->rtt_us, __entry->copied,
__entry->inq, __entry->space, __entry->ooo_space,
__entry->scaling_ratio, __entry->rcvbuf,
+ __entry->rcv_ssthresh, __entry->window_clamp,
+ __entry->rcv_wnd,
show_family_name(__entry->family),
__entry->sport, __entry->dport,
__entry->saddr, __entry->daddr,
diff --git a/include/trace/events/timer_migration.h b/include/trace/events/timer_migration.h
index 47db5eaf2f9a..61171b13c687 100644
--- a/include/trace/events/timer_migration.h
+++ b/include/trace/events/timer_migration.h
@@ -173,14 +173,14 @@ DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_active,
TP_ARGS(tmc)
);
-DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_online,
+DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_available,
TP_PROTO(struct tmigr_cpu *tmc),
TP_ARGS(tmc)
);
-DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_offline,
+DEFINE_EVENT(tmigr_cpugroup, tmigr_cpu_unavailable,
TP_PROTO(struct tmigr_cpu *tmc),
diff --git a/include/trace/events/writeback.h b/include/trace/events/writeback.h
index c08aff044e80..311a341e6fe4 100644
--- a/include/trace/events/writeback.h
+++ b/include/trace/events/writeback.h
@@ -120,7 +120,7 @@ DECLARE_EVENT_CLASS(writeback_dirty_inode_template,
/* may be called for files on pseudo FSes w/ unregistered bdi */
strscpy_pad(__entry->name, bdi_dev_name(bdi), 32);
__entry->ino = inode->i_ino;
- __entry->state = inode->i_state;
+ __entry->state = inode_state_read_once(inode);
__entry->flags = flags;
),
@@ -748,7 +748,7 @@ TRACE_EVENT(writeback_sb_inodes_requeue,
strscpy_pad(__entry->name,
bdi_dev_name(inode_to_bdi(inode)), 32);
__entry->ino = inode->i_ino;
- __entry->state = inode->i_state;
+ __entry->state = inode_state_read_once(inode);
__entry->dirtied_when = inode->dirtied_when;
__entry->cgroup_ino = __trace_wb_assign_cgroup(inode_to_wb(inode));
),
@@ -787,7 +787,7 @@ DECLARE_EVENT_CLASS(writeback_single_inode_template,
strscpy_pad(__entry->name,
bdi_dev_name(inode_to_bdi(inode)), 32);
__entry->ino = inode->i_ino;
- __entry->state = inode->i_state;
+ __entry->state = inode_state_read_once(inode);
__entry->dirtied_when = inode->dirtied_when;
__entry->writeback_index = inode->i_mapping->writeback_index;
__entry->nr_to_write = nr_to_write;
@@ -839,7 +839,7 @@ DECLARE_EVENT_CLASS(writeback_inode_template,
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->ino = inode->i_ino;
- __entry->state = inode->i_state;
+ __entry->state = inode_state_read_once(inode);
__entry->mode = inode->i_mode;
__entry->dirtied_when = inode->dirtied_when;
),
generated by cgit (git 2.34.1) at 2025-12-04 00:41:30 +0000