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-rw-r--r--include/trace/bpf_probe.h12
-rw-r--r--include/trace/events/btrfs.h111
-rw-r--r--include/trace/events/intel_iommu.h39
-rw-r--r--include/trace/events/kmem.h24
-rw-r--r--include/trace/events/netlink.h29
-rw-r--r--include/trace/events/pagemap.h11
-rw-r--r--include/trace/events/rcu.h26
-rw-r--r--include/trace/events/sunrpc.h15
-rw-r--r--include/trace/events/tcp.h20
-rw-r--r--include/trace/events/ufs.h108
-rw-r--r--include/trace/events/workqueue.h6
-rw-r--r--include/trace/trace_events.h31
12 files changed, 344 insertions, 88 deletions
diff --git a/include/trace/bpf_probe.h b/include/trace/bpf_probe.h
index cd74bffed5c6..a23be89119aa 100644
--- a/include/trace/bpf_probe.h
+++ b/include/trace/bpf_probe.h
@@ -55,8 +55,7 @@
/* tracepoints with more than 12 arguments will hit build error */
#define CAST_TO_U64(...) CONCATENATE(__CAST, COUNT_ARGS(__VA_ARGS__))(__VA_ARGS__)
-#undef DECLARE_EVENT_CLASS
-#define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \
+#define __BPF_DECLARE_TRACE(call, proto, args) \
static notrace void \
__bpf_trace_##call(void *__data, proto) \
{ \
@@ -64,6 +63,10 @@ __bpf_trace_##call(void *__data, proto) \
CONCATENATE(bpf_trace_run, COUNT_ARGS(args))(prog, CAST_TO_U64(args)); \
}
+#undef DECLARE_EVENT_CLASS
+#define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \
+ __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args))
+
/*
* This part is compiled out, it is only here as a build time check
* to make sure that if the tracepoint handling changes, the
@@ -111,6 +114,11 @@ __DEFINE_EVENT(template, call, PARAMS(proto), PARAMS(args), size)
#define DEFINE_EVENT_PRINT(template, name, proto, args, print) \
DEFINE_EVENT(template, name, PARAMS(proto), PARAMS(args))
+#undef DECLARE_TRACE
+#define DECLARE_TRACE(call, proto, args) \
+ __BPF_DECLARE_TRACE(call, PARAMS(proto), PARAMS(args)) \
+ __DEFINE_EVENT(call, call, PARAMS(proto), PARAMS(args), 0)
+
#include TRACE_INCLUDE(TRACE_INCLUDE_FILE)
#undef DEFINE_EVENT_WRITABLE
diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h
index ecd24c719de4..0551ea65374f 100644
--- a/include/trace/events/btrfs.h
+++ b/include/trace/events/btrfs.h
@@ -99,7 +99,8 @@ struct btrfs_space_info;
EM( ALLOC_CHUNK, "ALLOC_CHUNK") \
EM( ALLOC_CHUNK_FORCE, "ALLOC_CHUNK_FORCE") \
EM( RUN_DELAYED_IPUTS, "RUN_DELAYED_IPUTS") \
- EMe(COMMIT_TRANS, "COMMIT_TRANS")
+ EM( COMMIT_TRANS, "COMMIT_TRANS") \
+ EMe(FORCE_COMMIT_TRANS, "FORCE_COMMIT_TRANS")
/*
* First define the enums in the above macros to be exported to userspace via
@@ -499,12 +500,13 @@ DEFINE_EVENT(
#define show_ordered_flags(flags) \
__print_flags(flags, "|", \
- { (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \
- { (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \
+ { (1 << BTRFS_ORDERED_REGULAR), "REGULAR" }, \
{ (1 << BTRFS_ORDERED_NOCOW), "NOCOW" }, \
- { (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \
{ (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \
+ { (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \
{ (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \
+ { (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \
+ { (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \
{ (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \
{ (1 << BTRFS_ORDERED_TRUNCATED), "TRUNCATED" })
@@ -1111,15 +1113,16 @@ TRACE_EVENT(btrfs_trigger_flush,
TRACE_EVENT(btrfs_flush_space,
TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 num_bytes,
- int state, int ret),
+ int state, int ret, bool for_preempt),
- TP_ARGS(fs_info, flags, num_bytes, state, ret),
+ TP_ARGS(fs_info, flags, num_bytes, state, ret, for_preempt),
TP_STRUCT__entry_btrfs(
__field( u64, flags )
__field( u64, num_bytes )
__field( int, state )
__field( int, ret )
+ __field( bool, for_preempt )
),
TP_fast_assign_btrfs(fs_info,
@@ -1127,15 +1130,16 @@ TRACE_EVENT(btrfs_flush_space,
__entry->num_bytes = num_bytes;
__entry->state = state;
__entry->ret = ret;
+ __entry->for_preempt = for_preempt;
),
- TP_printk_btrfs("state=%d(%s) flags=%llu(%s) num_bytes=%llu ret=%d",
+ TP_printk_btrfs("state=%d(%s) flags=%llu(%s) num_bytes=%llu ret=%d for_preempt=%d",
__entry->state,
__print_symbolic(__entry->state, FLUSH_STATES),
__entry->flags,
__print_flags((unsigned long)__entry->flags, "|",
BTRFS_GROUP_FLAGS),
- __entry->num_bytes, __entry->ret)
+ __entry->num_bytes, __entry->ret, __entry->for_preempt)
);
DECLARE_EVENT_CLASS(btrfs__reserved_extent,
@@ -2025,6 +2029,97 @@ TRACE_EVENT(btrfs_convert_extent_bit,
__print_flags(__entry->clear_bits, "|", EXTENT_FLAGS))
);
+DECLARE_EVENT_CLASS(btrfs_dump_space_info,
+ TP_PROTO(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_space_info *sinfo),
+
+ TP_ARGS(fs_info, sinfo),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, flags )
+ __field( u64, total_bytes )
+ __field( u64, bytes_used )
+ __field( u64, bytes_pinned )
+ __field( u64, bytes_reserved )
+ __field( u64, bytes_may_use )
+ __field( u64, bytes_readonly )
+ __field( u64, reclaim_size )
+ __field( int, clamp )
+ __field( u64, global_reserved )
+ __field( u64, trans_reserved )
+ __field( u64, delayed_refs_reserved )
+ __field( u64, delayed_reserved )
+ __field( u64, free_chunk_space )
+ ),
+
+ TP_fast_assign_btrfs(fs_info,
+ __entry->flags = sinfo->flags;
+ __entry->total_bytes = sinfo->total_bytes;
+ __entry->bytes_used = sinfo->bytes_used;
+ __entry->bytes_pinned = sinfo->bytes_pinned;
+ __entry->bytes_reserved = sinfo->bytes_reserved;
+ __entry->bytes_may_use = sinfo->bytes_may_use;
+ __entry->bytes_readonly = sinfo->bytes_readonly;
+ __entry->reclaim_size = sinfo->reclaim_size;
+ __entry->clamp = sinfo->clamp;
+ __entry->global_reserved = fs_info->global_block_rsv.reserved;
+ __entry->trans_reserved = fs_info->trans_block_rsv.reserved;
+ __entry->delayed_refs_reserved = fs_info->delayed_refs_rsv.reserved;
+ __entry->delayed_reserved = fs_info->delayed_block_rsv.reserved;
+ __entry->free_chunk_space = atomic64_read(&fs_info->free_chunk_space);
+ ),
+
+ TP_printk_btrfs("flags=%s total_bytes=%llu bytes_used=%llu "
+ "bytes_pinned=%llu bytes_reserved=%llu "
+ "bytes_may_use=%llu bytes_readonly=%llu "
+ "reclaim_size=%llu clamp=%d global_reserved=%llu "
+ "trans_reserved=%llu delayed_refs_reserved=%llu "
+ "delayed_reserved=%llu chunk_free_space=%llu",
+ __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS),
+ __entry->total_bytes, __entry->bytes_used,
+ __entry->bytes_pinned, __entry->bytes_reserved,
+ __entry->bytes_may_use, __entry->bytes_readonly,
+ __entry->reclaim_size, __entry->clamp,
+ __entry->global_reserved, __entry->trans_reserved,
+ __entry->delayed_refs_reserved,
+ __entry->delayed_reserved, __entry->free_chunk_space)
+);
+
+DEFINE_EVENT(btrfs_dump_space_info, btrfs_done_preemptive_reclaim,
+ TP_PROTO(const struct btrfs_fs_info *fs_info,
+ const struct btrfs_space_info *sinfo),
+ TP_ARGS(fs_info, sinfo)
+);
+
+TRACE_EVENT(btrfs_reserve_ticket,
+ TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 bytes,
+ u64 start_ns, int flush, int error),
+
+ TP_ARGS(fs_info, flags, bytes, start_ns, flush, error),
+
+ TP_STRUCT__entry_btrfs(
+ __field( u64, flags )
+ __field( u64, bytes )
+ __field( u64, start_ns )
+ __field( int, flush )
+ __field( int, error )
+ ),
+
+ TP_fast_assign_btrfs(fs_info,
+ __entry->flags = flags;
+ __entry->bytes = bytes;
+ __entry->start_ns = start_ns;
+ __entry->flush = flush;
+ __entry->error = error;
+ ),
+
+ TP_printk_btrfs("flags=%s bytes=%llu start_ns=%llu flush=%s error=%d",
+ __print_flags(__entry->flags, "|", BTRFS_GROUP_FLAGS),
+ __entry->bytes, __entry->start_ns,
+ __print_symbolic(__entry->flush, FLUSH_ACTIONS),
+ __entry->error)
+);
+
DECLARE_EVENT_CLASS(btrfs_sleep_tree_lock,
TP_PROTO(const struct extent_buffer *eb, u64 start_ns),
diff --git a/include/trace/events/intel_iommu.h b/include/trace/events/intel_iommu.h
index 112bd06487bf..e801f4910522 100644
--- a/include/trace/events/intel_iommu.h
+++ b/include/trace/events/intel_iommu.h
@@ -6,7 +6,6 @@
*
* Author: Lu Baolu <baolu.lu@linux.intel.com>
*/
-#ifdef CONFIG_INTEL_IOMMU
#undef TRACE_SYSTEM
#define TRACE_SYSTEM intel_iommu
@@ -135,8 +134,44 @@ DEFINE_EVENT(dma_map_sg, bounce_map_sg,
struct scatterlist *sg),
TP_ARGS(dev, index, total, sg)
);
+
+TRACE_EVENT(qi_submit,
+ TP_PROTO(struct intel_iommu *iommu, u64 qw0, u64 qw1, u64 qw2, u64 qw3),
+
+ TP_ARGS(iommu, qw0, qw1, qw2, qw3),
+
+ TP_STRUCT__entry(
+ __field(u64, qw0)
+ __field(u64, qw1)
+ __field(u64, qw2)
+ __field(u64, qw3)
+ __string(iommu, iommu->name)
+ ),
+
+ TP_fast_assign(
+ __assign_str(iommu, iommu->name);
+ __entry->qw0 = qw0;
+ __entry->qw1 = qw1;
+ __entry->qw2 = qw2;
+ __entry->qw3 = qw3;
+ ),
+
+ TP_printk("%s %s: 0x%llx 0x%llx 0x%llx 0x%llx",
+ __print_symbolic(__entry->qw0 & 0xf,
+ { QI_CC_TYPE, "cc_inv" },
+ { QI_IOTLB_TYPE, "iotlb_inv" },
+ { QI_DIOTLB_TYPE, "dev_tlb_inv" },
+ { QI_IEC_TYPE, "iec_inv" },
+ { QI_IWD_TYPE, "inv_wait" },
+ { QI_EIOTLB_TYPE, "p_iotlb_inv" },
+ { QI_PC_TYPE, "pc_inv" },
+ { QI_DEIOTLB_TYPE, "p_dev_tlb_inv" },
+ { QI_PGRP_RESP_TYPE, "page_grp_resp" }),
+ __get_str(iommu),
+ __entry->qw0, __entry->qw1, __entry->qw2, __entry->qw3
+ )
+);
#endif /* _TRACE_INTEL_IOMMU_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
-#endif /* CONFIG_INTEL_IOMMU */
diff --git a/include/trace/events/kmem.h b/include/trace/events/kmem.h
index f65b1f6db22d..40845b0d5dad 100644
--- a/include/trace/events/kmem.h
+++ b/include/trace/events/kmem.h
@@ -115,7 +115,7 @@ DEFINE_EVENT(kmem_alloc_node, kmem_cache_alloc_node,
TP_ARGS(call_site, ptr, bytes_req, bytes_alloc, gfp_flags, node)
);
-DECLARE_EVENT_CLASS(kmem_free,
+TRACE_EVENT(kfree,
TP_PROTO(unsigned long call_site, const void *ptr),
@@ -135,18 +135,26 @@ DECLARE_EVENT_CLASS(kmem_free,
(void *)__entry->call_site, __entry->ptr)
);
-DEFINE_EVENT(kmem_free, kfree,
+TRACE_EVENT(kmem_cache_free,
- TP_PROTO(unsigned long call_site, const void *ptr),
+ TP_PROTO(unsigned long call_site, const void *ptr, const char *name),
- TP_ARGS(call_site, ptr)
-);
+ TP_ARGS(call_site, ptr, name),
-DEFINE_EVENT(kmem_free, kmem_cache_free,
+ TP_STRUCT__entry(
+ __field( unsigned long, call_site )
+ __field( const void *, ptr )
+ __field( const char *, name )
+ ),
- TP_PROTO(unsigned long call_site, const void *ptr),
+ TP_fast_assign(
+ __entry->call_site = call_site;
+ __entry->ptr = ptr;
+ __entry->name = name;
+ ),
- TP_ARGS(call_site, ptr)
+ TP_printk("call_site=%pS ptr=%p name=%s",
+ (void *)__entry->call_site, __entry->ptr, __entry->name)
);
TRACE_EVENT(mm_page_free,
diff --git a/include/trace/events/netlink.h b/include/trace/events/netlink.h
new file mode 100644
index 000000000000..3b7be3b386a4
--- /dev/null
+++ b/include/trace/events/netlink.h
@@ -0,0 +1,29 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM netlink
+
+#if !defined(_TRACE_NETLINK_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_NETLINK_H
+
+#include <linux/tracepoint.h>
+
+TRACE_EVENT(netlink_extack,
+
+ TP_PROTO(const char *msg),
+
+ TP_ARGS(msg),
+
+ TP_STRUCT__entry(
+ __string( msg, msg )
+ ),
+
+ TP_fast_assign(
+ __assign_str(msg, msg);
+ ),
+
+ TP_printk("msg=%s", __get_str(msg))
+);
+
+#endif /* _TRACE_NETLINK_H */
+
+/* This part must be outside protection */
+#include <trace/define_trace.h>
diff --git a/include/trace/events/pagemap.h b/include/trace/events/pagemap.h
index 8fd1babae761..e1735fe7c76a 100644
--- a/include/trace/events/pagemap.h
+++ b/include/trace/events/pagemap.h
@@ -27,24 +27,21 @@
TRACE_EVENT(mm_lru_insertion,
- TP_PROTO(
- struct page *page,
- int lru
- ),
+ TP_PROTO(struct page *page),
- TP_ARGS(page, lru),
+ TP_ARGS(page),
TP_STRUCT__entry(
__field(struct page *, page )
__field(unsigned long, pfn )
- __field(int, lru )
+ __field(enum lru_list, lru )
__field(unsigned long, flags )
),
TP_fast_assign(
__entry->page = page;
__entry->pfn = page_to_pfn(page);
- __entry->lru = lru;
+ __entry->lru = page_lru(page);
__entry->flags = trace_pagemap_flags(page);
),
diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h
index 155b5cb43cfd..5fc29400e1a2 100644
--- a/include/trace/events/rcu.h
+++ b/include/trace/events/rcu.h
@@ -505,6 +505,32 @@ TRACE_EVENT_RCU(rcu_callback,
__entry->qlen)
);
+TRACE_EVENT_RCU(rcu_segcb_stats,
+
+ TP_PROTO(struct rcu_segcblist *rs, const char *ctx),
+
+ TP_ARGS(rs, ctx),
+
+ TP_STRUCT__entry(
+ __field(const char *, ctx)
+ __array(unsigned long, gp_seq, RCU_CBLIST_NSEGS)
+ __array(long, seglen, RCU_CBLIST_NSEGS)
+ ),
+
+ TP_fast_assign(
+ __entry->ctx = ctx;
+ memcpy(__entry->seglen, rs->seglen, RCU_CBLIST_NSEGS * sizeof(long));
+ memcpy(__entry->gp_seq, rs->gp_seq, RCU_CBLIST_NSEGS * sizeof(unsigned long));
+
+ ),
+
+ TP_printk("%s seglen: (DONE=%ld, WAIT=%ld, NEXT_READY=%ld, NEXT=%ld) "
+ "gp_seq: (DONE=%lu, WAIT=%lu, NEXT_READY=%lu, NEXT=%lu)", __entry->ctx,
+ __entry->seglen[0], __entry->seglen[1], __entry->seglen[2], __entry->seglen[3],
+ __entry->gp_seq[0], __entry->gp_seq[1], __entry->gp_seq[2], __entry->gp_seq[3])
+
+);
+
/*
* Tracepoint for the registration of a single RCU callback of the special
* kvfree() form. The first argument is the RCU type, the second argument
diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h
index 6f89c27265f5..036eb1f5c133 100644
--- a/include/trace/events/sunrpc.h
+++ b/include/trace/events/sunrpc.h
@@ -1603,6 +1603,7 @@ TRACE_EVENT(svc_process,
__field(u32, vers)
__field(u32, proc)
__string(service, name)
+ __string(procedure, rqst->rq_procinfo->pc_name)
__string(addr, rqst->rq_xprt ?
rqst->rq_xprt->xpt_remotebuf : "(null)")
),
@@ -1612,13 +1613,16 @@ TRACE_EVENT(svc_process,
__entry->vers = rqst->rq_vers;
__entry->proc = rqst->rq_proc;
__assign_str(service, name);
+ __assign_str(procedure, rqst->rq_procinfo->pc_name);
__assign_str(addr, rqst->rq_xprt ?
rqst->rq_xprt->xpt_remotebuf : "(null)");
),
- TP_printk("addr=%s xid=0x%08x service=%s vers=%u proc=%u",
+ TP_printk("addr=%s xid=0x%08x service=%s vers=%u proc=%s",
__get_str(addr), __entry->xid,
- __get_str(service), __entry->vers, __entry->proc)
+ __get_str(service), __entry->vers,
+ __get_str(procedure)
+ )
);
DECLARE_EVENT_CLASS(svc_rqst_event,
@@ -1874,6 +1878,7 @@ TRACE_EVENT(svc_stats_latency,
TP_STRUCT__entry(
__field(u32, xid)
__field(unsigned long, execute)
+ __string(procedure, rqst->rq_procinfo->pc_name)
__string(addr, rqst->rq_xprt->xpt_remotebuf)
),
@@ -1881,11 +1886,13 @@ TRACE_EVENT(svc_stats_latency,
__entry->xid = be32_to_cpu(rqst->rq_xid);
__entry->execute = ktime_to_us(ktime_sub(ktime_get(),
rqst->rq_stime));
+ __assign_str(procedure, rqst->rq_procinfo->pc_name);
__assign_str(addr, rqst->rq_xprt->xpt_remotebuf);
),
- TP_printk("addr=%s xid=0x%08x execute-us=%lu",
- __get_str(addr), __entry->xid, __entry->execute)
+ TP_printk("addr=%s xid=0x%08x proc=%s execute-us=%lu",
+ __get_str(addr), __entry->xid, __get_str(procedure),
+ __entry->execute)
);
DECLARE_EVENT_CLASS(svc_deferred_event,
diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h
index cf97f6339acb..ba94857eea11 100644
--- a/include/trace/events/tcp.h
+++ b/include/trace/events/tcp.h
@@ -59,6 +59,7 @@ DECLARE_EVENT_CLASS(tcp_event_sk_skb,
__field(int, state)
__field(__u16, sport)
__field(__u16, dport)
+ __field(__u16, family)
__array(__u8, saddr, 4)
__array(__u8, daddr, 4)
__array(__u8, saddr_v6, 16)
@@ -75,6 +76,7 @@ DECLARE_EVENT_CLASS(tcp_event_sk_skb,
__entry->sport = ntohs(inet->inet_sport);
__entry->dport = ntohs(inet->inet_dport);
+ __entry->family = sk->sk_family;
p32 = (__be32 *) __entry->saddr;
*p32 = inet->inet_saddr;
@@ -86,7 +88,8 @@ DECLARE_EVENT_CLASS(tcp_event_sk_skb,
sk->sk_v6_rcv_saddr, sk->sk_v6_daddr);
),
- TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c state=%s",
+ TP_printk("family=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c state=%s",
+ show_family_name(__entry->family),
__entry->sport, __entry->dport, __entry->saddr, __entry->daddr,
__entry->saddr_v6, __entry->daddr_v6,
show_tcp_state_name(__entry->state))
@@ -125,6 +128,7 @@ DECLARE_EVENT_CLASS(tcp_event_sk,
__field(const void *, skaddr)
__field(__u16, sport)
__field(__u16, dport)
+ __field(__u16, family)
__array(__u8, saddr, 4)
__array(__u8, daddr, 4)
__array(__u8, saddr_v6, 16)
@@ -140,6 +144,7 @@ DECLARE_EVENT_CLASS(tcp_event_sk,
__entry->sport = ntohs(inet->inet_sport);
__entry->dport = ntohs(inet->inet_dport);
+ __entry->family = sk->sk_family;
p32 = (__be32 *) __entry->saddr;
*p32 = inet->inet_saddr;
@@ -153,7 +158,8 @@ DECLARE_EVENT_CLASS(tcp_event_sk,
__entry->sock_cookie = sock_gen_cookie(sk);
),
- TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c sock_cookie=%llx",
+ TP_printk("family=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c sock_cookie=%llx",
+ show_family_name(__entry->family),
__entry->sport, __entry->dport,
__entry->saddr, __entry->daddr,
__entry->saddr_v6, __entry->daddr_v6,
@@ -192,6 +198,7 @@ TRACE_EVENT(tcp_retransmit_synack,
__field(const void *, req)
__field(__u16, sport)
__field(__u16, dport)
+ __field(__u16, family)
__array(__u8, saddr, 4)
__array(__u8, daddr, 4)
__array(__u8, saddr_v6, 16)
@@ -207,6 +214,7 @@ TRACE_EVENT(tcp_retransmit_synack,
__entry->sport = ireq->ir_num;
__entry->dport = ntohs(ireq->ir_rmt_port);
+ __entry->family = sk->sk_family;
p32 = (__be32 *) __entry->saddr;
*p32 = ireq->ir_loc_addr;
@@ -218,7 +226,8 @@ TRACE_EVENT(tcp_retransmit_synack,
ireq->ir_v6_loc_addr, ireq->ir_v6_rmt_addr);
),
- TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c",
+ TP_printk("family=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c",
+ show_family_name(__entry->family),
__entry->sport, __entry->dport,
__entry->saddr, __entry->daddr,
__entry->saddr_v6, __entry->daddr_v6)
@@ -238,6 +247,7 @@ TRACE_EVENT(tcp_probe,
__array(__u8, daddr, sizeof(struct sockaddr_in6))
__field(__u16, sport)
__field(__u16, dport)
+ __field(__u16, family)
__field(__u32, mark)
__field(__u16, data_len)
__field(__u32, snd_nxt)
@@ -264,6 +274,7 @@ TRACE_EVENT(tcp_probe,
__entry->sport = ntohs(inet->inet_sport);
__entry->dport = ntohs(inet->inet_dport);
__entry->mark = skb->mark;
+ __entry->family = sk->sk_family;
__entry->data_len = skb->len - __tcp_hdrlen(th);
__entry->snd_nxt = tp->snd_nxt;
@@ -276,7 +287,8 @@ TRACE_EVENT(tcp_probe,
__entry->sock_cookie = sock_gen_cookie(sk);
),
- TP_printk("src=%pISpc dest=%pISpc mark=%#x data_len=%d snd_nxt=%#x snd_una=%#x snd_cwnd=%u ssthresh=%u snd_wnd=%u srtt=%u rcv_wnd=%u sock_cookie=%llx",
+ TP_printk("family=%s src=%pISpc dest=%pISpc mark=%#x data_len=%d snd_nxt=%#x snd_una=%#x snd_cwnd=%u ssthresh=%u snd_wnd=%u srtt=%u rcv_wnd=%u sock_cookie=%llx",
+ show_family_name(__entry->family),
__entry->saddr, __entry->daddr, __entry->mark,
__entry->data_len, __entry->snd_nxt, __entry->snd_una,
__entry->snd_cwnd, __entry->ssthresh, __entry->snd_wnd,
diff --git a/include/trace/events/ufs.h b/include/trace/events/ufs.h
index 0bd54a184391..e151477d645c 100644
--- a/include/trace/events/ufs.h
+++ b/include/trace/events/ufs.h
@@ -20,32 +20,51 @@
{ SYNCHRONIZE_CACHE, "SYNC" }, \
{ UNMAP, "UNMAP" })
-#define UFS_LINK_STATES \
- EM(UIC_LINK_OFF_STATE) \
- EM(UIC_LINK_ACTIVE_STATE) \
- EMe(UIC_LINK_HIBERN8_STATE)
-
-#define UFS_PWR_MODES \
- EM(UFS_ACTIVE_PWR_MODE) \
- EM(UFS_SLEEP_PWR_MODE) \
- EM(UFS_POWERDOWN_PWR_MODE) \
- EMe(UFS_DEEPSLEEP_PWR_MODE)
-
-#define UFSCHD_CLK_GATING_STATES \
- EM(CLKS_OFF) \
- EM(CLKS_ON) \
- EM(REQ_CLKS_OFF) \
- EMe(REQ_CLKS_ON)
+#define UFS_LINK_STATES \
+ EM(UIC_LINK_OFF_STATE, "UIC_LINK_OFF_STATE") \
+ EM(UIC_LINK_ACTIVE_STATE, "UIC_LINK_ACTIVE_STATE") \
+ EMe(UIC_LINK_HIBERN8_STATE, "UIC_LINK_HIBERN8_STATE")
+
+#define UFS_PWR_MODES \
+ EM(UFS_ACTIVE_PWR_MODE, "UFS_ACTIVE_PWR_MODE") \
+ EM(UFS_SLEEP_PWR_MODE, "UFS_SLEEP_PWR_MODE") \
+ EM(UFS_POWERDOWN_PWR_MODE, "UFS_POWERDOWN_PWR_MODE") \
+ EMe(UFS_DEEPSLEEP_PWR_MODE, "UFS_DEEPSLEEP_PWR_MODE")
+
+#define UFSCHD_CLK_GATING_STATES \
+ EM(CLKS_OFF, "CLKS_OFF") \
+ EM(CLKS_ON, "CLKS_ON") \
+ EM(REQ_CLKS_OFF, "REQ_CLKS_OFF") \
+ EMe(REQ_CLKS_ON, "REQ_CLKS_ON")
+
+#define UFS_CMD_TRACE_STRINGS \
+ EM(UFS_CMD_SEND, "send_req") \
+ EM(UFS_CMD_COMP, "complete_rsp") \
+ EM(UFS_DEV_COMP, "dev_complete") \
+ EM(UFS_QUERY_SEND, "query_send") \
+ EM(UFS_QUERY_COMP, "query_complete") \
+ EM(UFS_QUERY_ERR, "query_complete_err") \
+ EM(UFS_TM_SEND, "tm_send") \
+ EM(UFS_TM_COMP, "tm_complete") \
+ EMe(UFS_TM_ERR, "tm_complete_err")
+
+#define UFS_CMD_TRACE_TSF_TYPES \
+ EM(UFS_TSF_CDB, "CDB") \
+ EM(UFS_TSF_OSF, "OSF") \
+ EM(UFS_TSF_TM_INPUT, "TM_INPUT") \
+ EMe(UFS_TSF_TM_OUTPUT, "TM_OUTPUT")
/* Enums require being exported to userspace, for user tool parsing */
#undef EM
#undef EMe
-#define EM(a) TRACE_DEFINE_ENUM(a);
-#define EMe(a) TRACE_DEFINE_ENUM(a);
+#define EM(a, b) TRACE_DEFINE_ENUM(a);
+#define EMe(a, b) TRACE_DEFINE_ENUM(a);
UFS_LINK_STATES;
UFS_PWR_MODES;
UFSCHD_CLK_GATING_STATES;
+UFS_CMD_TRACE_STRINGS
+UFS_CMD_TRACE_TSF_TYPES
/*
* Now redefine the EM() and EMe() macros to map the enums to the strings
@@ -53,8 +72,13 @@ UFSCHD_CLK_GATING_STATES;
*/
#undef EM
#undef EMe
-#define EM(a) { a, #a },
-#define EMe(a) { a, #a }
+#define EM(a, b) {a, b},
+#define EMe(a, b) {a, b}
+
+#define show_ufs_cmd_trace_str(str_t) \
+ __print_symbolic(str_t, UFS_CMD_TRACE_STRINGS)
+#define show_ufs_cmd_trace_tsf(tsf) \
+ __print_symbolic(tsf, UFS_CMD_TRACE_TSF_TYPES)
TRACE_EVENT(ufshcd_clk_gating,
@@ -223,16 +247,16 @@ DEFINE_EVENT(ufshcd_template, ufshcd_init,
TP_ARGS(dev_name, err, usecs, dev_state, link_state));
TRACE_EVENT(ufshcd_command,
- TP_PROTO(const char *dev_name, const char *str, unsigned int tag,
- u32 doorbell, int transfer_len, u32 intr, u64 lba,
- u8 opcode, u8 group_id),
+ TP_PROTO(const char *dev_name, enum ufs_trace_str_t str_t,
+ unsigned int tag, u32 doorbell, int transfer_len, u32 intr,
+ u64 lba, u8 opcode, u8 group_id),
- TP_ARGS(dev_name, str, tag, doorbell, transfer_len,
+ TP_ARGS(dev_name, str_t, tag, doorbell, transfer_len,
intr, lba, opcode, group_id),
TP_STRUCT__entry(
__string(dev_name, dev_name)
- __string(str, str)
+ __field(enum ufs_trace_str_t, str_t)
__field(unsigned int, tag)
__field(u32, doorbell)
__field(int, transfer_len)
@@ -244,7 +268,7 @@ TRACE_EVENT(ufshcd_command,
TP_fast_assign(
__assign_str(dev_name, dev_name);
- __assign_str(str, str);
+ __entry->str_t = str_t;
__entry->tag = tag;
__entry->doorbell = doorbell;
__entry->transfer_len = transfer_len;
@@ -256,22 +280,22 @@ TRACE_EVENT(ufshcd_command,
TP_printk(
"%s: %s: tag: %u, DB: 0x%x, size: %d, IS: %u, LBA: %llu, opcode: 0x%x (%s), group_id: 0x%x",
- __get_str(str), __get_str(dev_name), __entry->tag,
- __entry->doorbell, __entry->transfer_len,
+ show_ufs_cmd_trace_str(__entry->str_t), __get_str(dev_name),
+ __entry->tag, __entry->doorbell, __entry->transfer_len,
__entry->intr, __entry->lba, (u32)__entry->opcode,
str_opcode(__entry->opcode), (u32)__entry->group_id
)
);
TRACE_EVENT(ufshcd_uic_command,
- TP_PROTO(const char *dev_name, const char *str, u32 cmd,
+ TP_PROTO(const char *dev_name, enum ufs_trace_str_t str_t, u32 cmd,
u32 arg1, u32 arg2, u32 arg3),
- TP_ARGS(dev_name, str, cmd, arg1, arg2, arg3),
+ TP_ARGS(dev_name, str_t, cmd, arg1, arg2, arg3),
TP_STRUCT__entry(
__string(dev_name, dev_name)
- __string(str, str)
+ __field(enum ufs_trace_str_t, str_t)
__field(u32, cmd)
__field(u32, arg1)
__field(u32, arg2)
@@ -280,7 +304,7 @@ TRACE_EVENT(ufshcd_uic_command,
TP_fast_assign(
__assign_str(dev_name, dev_name);
- __assign_str(str, str);
+ __entry->str_t = str_t;
__entry->cmd = cmd;
__entry->arg1 = arg1;
__entry->arg2 = arg2;
@@ -289,34 +313,38 @@ TRACE_EVENT(ufshcd_uic_command,
TP_printk(
"%s: %s: cmd: 0x%x, arg1: 0x%x, arg2: 0x%x, arg3: 0x%x",
- __get_str(str), __get_str(dev_name), __entry->cmd,
- __entry->arg1, __entry->arg2, __entry->arg3
+ show_ufs_cmd_trace_str(__entry->str_t), __get_str(dev_name),
+ __entry->cmd, __entry->arg1, __entry->arg2, __entry->arg3
)
);
TRACE_EVENT(ufshcd_upiu,
- TP_PROTO(const char *dev_name, const char *str, void *hdr, void *tsf),
+ TP_PROTO(const char *dev_name, enum ufs_trace_str_t str_t, void *hdr,
+ void *tsf, enum ufs_trace_tsf_t tsf_t),
- TP_ARGS(dev_name, str, hdr, tsf),
+ TP_ARGS(dev_name, str_t, hdr, tsf, tsf_t),
TP_STRUCT__entry(
__string(dev_name, dev_name)
- __string(str, str)
+ __field(enum ufs_trace_str_t, str_t)
__array(unsigned char, hdr, 12)
__array(unsigned char, tsf, 16)
+ __field(enum ufs_trace_tsf_t, tsf_t)
),
TP_fast_assign(
__assign_str(dev_name, dev_name);
- __assign_str(str, str);
+ __entry->str_t = str_t;
memcpy(__entry->hdr, hdr, sizeof(__entry->hdr));
memcpy(__entry->tsf, tsf, sizeof(__entry->tsf));
+ __entry->tsf_t = tsf_t;
),
TP_printk(
- "%s: %s: HDR:%s, CDB:%s",
- __get_str(str), __get_str(dev_name),
+ "%s: %s: HDR:%s, %s:%s",
+ show_ufs_cmd_trace_str(__entry->str_t), __get_str(dev_name),
__print_hex(__entry->hdr, sizeof(__entry->hdr)),
+ show_ufs_cmd_trace_tsf(__entry->tsf_t),
__print_hex(__entry->tsf, sizeof(__entry->tsf))
)
);
diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h
index 9b8ae961acc5..970cc2ea2850 100644
--- a/include/trace/events/workqueue.h
+++ b/include/trace/events/workqueue.h
@@ -30,7 +30,7 @@ TRACE_EVENT(workqueue_queue_work,
TP_STRUCT__entry(
__field( void *, work )
__field( void *, function)
- __field( void *, workqueue)
+ __field( const char *, workqueue)
__field( unsigned int, req_cpu )
__field( unsigned int, cpu )
),
@@ -38,12 +38,12 @@ TRACE_EVENT(workqueue_queue_work,
TP_fast_assign(
__entry->work = work;
__entry->function = work->func;
- __entry->workqueue = pwq->wq;
+ __entry->workqueue = pwq->wq->name;
__entry->req_cpu = req_cpu;
__entry->cpu = pwq->pool->cpu;
),
- TP_printk("work struct=%p function=%ps workqueue=%p req_cpu=%u cpu=%u",
+ TP_printk("work struct=%p function=%ps workqueue=%s req_cpu=%u cpu=%u",
__entry->work, __entry->function, __entry->workqueue,
__entry->req_cpu, __entry->cpu)
);
diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index 7785961d82ba..8268bf747d6f 100644
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -231,9 +231,11 @@ TRACE_MAKE_SYSTEM_STR();
* {
* struct trace_seq *s = &iter->seq;
* struct trace_event_raw_<call> *field; <-- defined in stage 1
- * struct trace_entry *entry;
* struct trace_seq *p = &iter->tmp_seq;
- * int ret;
+ *
+ * -------(for event)-------
+ *
+ * struct trace_entry *entry;
*
* entry = iter->ent;
*
@@ -245,14 +247,23 @@ TRACE_MAKE_SYSTEM_STR();
* field = (typeof(field))entry;
*
* trace_seq_init(p);
- * ret = trace_seq_printf(s, "%s: ", <call>);
- * if (ret)
- * ret = trace_seq_printf(s, <TP_printk> "\n");
- * if (!ret)
- * return TRACE_TYPE_PARTIAL_LINE;
+ * return trace_output_call(iter, <call>, <TP_printk> "\n");
*
- * return TRACE_TYPE_HANDLED;
- * }
+ * ------(or, for event class)------
+ *
+ * int ret;
+ *
+ * field = (typeof(field))iter->ent;
+ *
+ * ret = trace_raw_output_prep(iter, trace_event);
+ * if (ret != TRACE_TYPE_HANDLED)
+ * return ret;
+ *
+ * trace_event_printf(iter, <TP_printk> "\n");
+ *
+ * return trace_handle_return(s);
+ * -------
+ * }
*
* This is the method used to print the raw event to the trace
* output format. Note, this is not needed if the data is read
@@ -364,7 +375,7 @@ trace_raw_output_##call(struct trace_iterator *iter, int flags, \
if (ret != TRACE_TYPE_HANDLED) \
return ret; \
\
- trace_seq_printf(s, print); \
+ trace_event_printf(iter, print); \
\
return trace_handle_return(s); \
} \
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-23 10:27:16 +0300