diff options
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/bpf_probe.h | 18 | ||||
| -rw-r--r-- | include/trace/events/afs.h | 2 | ||||
| -rw-r--r-- | include/trace/events/btrfs.h | 6 | ||||
| -rw-r--r-- | include/trace/events/f2fs.h | 3 | ||||
| -rw-r--r-- | include/trace/events/gpu_mem.h | 57 | ||||
| -rw-r--r-- | include/trace/events/huge_memory.h | 1 | ||||
| -rw-r--r-- | include/trace/events/io_uring.h | 103 | ||||
| -rw-r--r-- | include/trace/events/mmap.h | 48 | ||||
| -rw-r--r-- | include/trace/events/mmflags.h | 1 | ||||
| -rw-r--r-- | include/trace/events/power.h | 59 | ||||
| -rw-r--r-- | include/trace/events/qla.h | 39 | ||||
| -rw-r--r-- | include/trace/events/rcu.h | 29 | ||||
| -rw-r--r-- | include/trace/events/rpcgss.h | 59 | ||||
| -rw-r--r-- | include/trace/events/rpcrdma.h | 220 | ||||
| -rw-r--r-- | include/trace/events/sched.h | 53 | ||||
| -rw-r--r-- | include/trace/events/sunrpc.h | 76 | ||||
| -rw-r--r-- | include/trace/events/target.h | 11 | ||||
| -rw-r--r-- | include/trace/events/vmscan.h | 2 |
18 files changed, 580 insertions, 207 deletions
diff --git a/include/trace/bpf_probe.h b/include/trace/bpf_probe.h index b04c29270973..1ce3be63add1 100644 --- a/include/trace/bpf_probe.h +++ b/include/trace/bpf_probe.h @@ -75,13 +75,17 @@ static inline void bpf_test_probe_##call(void) \ check_trace_callback_type_##call(__bpf_trace_##template); \ } \ typedef void (*btf_trace_##call)(void *__data, proto); \ -static struct bpf_raw_event_map __used \ - __attribute__((section("__bpf_raw_tp_map"))) \ -__bpf_trace_tp_map_##call = { \ - .tp = &__tracepoint_##call, \ - .bpf_func = (void *)(btf_trace_##call)__bpf_trace_##template, \ - .num_args = COUNT_ARGS(args), \ - .writable_size = size, \ +static union { \ + struct bpf_raw_event_map event; \ + btf_trace_##call handler; \ +} __bpf_trace_tp_map_##call __used \ +__attribute__((section("__bpf_raw_tp_map"))) = { \ + .event = { \ + .tp = &__tracepoint_##call, \ + .bpf_func = __bpf_trace_##template, \ + .num_args = COUNT_ARGS(args), \ + .writable_size = size, \ + }, \ }; #define FIRST(x, ...) x diff --git a/include/trace/events/afs.h b/include/trace/events/afs.h index 564ba1b5cf57..c612cabbc378 100644 --- a/include/trace/events/afs.h +++ b/include/trace/events/afs.h @@ -233,7 +233,7 @@ enum afs_cb_break_reason { EM(afs_call_trace_get, "GET ") \ EM(afs_call_trace_put, "PUT ") \ EM(afs_call_trace_wake, "WAKE ") \ - E_(afs_call_trace_work, "WORK ") + E_(afs_call_trace_work, "QUEUE") #define afs_server_traces \ EM(afs_server_trace_alloc, "ALLOC ") \ diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h index 17088a112ed0..bcbc763b8814 100644 --- a/include/trace/events/btrfs.h +++ b/include/trace/events/btrfs.h @@ -81,13 +81,14 @@ TRACE_DEFINE_ENUM(COMMIT_TRANS); #define show_extent_io_tree_owner(owner) \ __print_symbolic(owner, \ - { IO_TREE_FS_INFO_FREED_EXTENTS0, "FREED_EXTENTS0" }, \ - { IO_TREE_FS_INFO_FREED_EXTENTS1, "FREED_EXTENTS1" }, \ + { IO_TREE_FS_PINNED_EXTENTS, "PINNED_EXTENTS" }, \ + { IO_TREE_FS_EXCLUDED_EXTENTS, "EXCLUDED_EXTENTS" }, \ { IO_TREE_INODE_IO, "INODE_IO" }, \ { IO_TREE_INODE_IO_FAILURE, "INODE_IO_FAILURE" }, \ { IO_TREE_RELOC_BLOCKS, "RELOC_BLOCKS" }, \ { IO_TREE_TRANS_DIRTY_PAGES, "TRANS_DIRTY_PAGES" }, \ { IO_TREE_ROOT_DIRTY_LOG_PAGES, "ROOT_DIRTY_LOG_PAGES" }, \ + { IO_TREE_INODE_FILE_EXTENT, "INODE_FILE_EXTENT" }, \ { IO_TREE_SELFTEST, "SELFTEST" }) #define BTRFS_GROUP_FLAGS \ @@ -468,7 +469,6 @@ DEFINE_EVENT( { (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \ { (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \ { (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \ - { (1 << BTRFS_ORDERED_UPDATED_ISIZE), "UPDATED_ISIZE" }, \ { (1 << BTRFS_ORDERED_TRUNCATED), "TRUNCATED" }) diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index 67a97838c2a0..d97adfc327f0 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -153,7 +153,8 @@ TRACE_DEFINE_ENUM(CP_PAUSE); #define show_compress_algorithm(type) \ __print_symbolic(type, \ { COMPRESS_LZO, "LZO" }, \ - { COMPRESS_LZ4, "LZ4" }) + { COMPRESS_LZ4, "LZ4" }, \ + { COMPRESS_ZSTD, "ZSTD" }) struct f2fs_sb_info; struct f2fs_io_info; diff --git a/include/trace/events/gpu_mem.h b/include/trace/events/gpu_mem.h new file mode 100644 index 000000000000..1897822a9150 --- /dev/null +++ b/include/trace/events/gpu_mem.h @@ -0,0 +1,57 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * GPU memory trace points + * + * Copyright (C) 2020 Google, Inc. + */ + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM gpu_mem + +#if !defined(_TRACE_GPU_MEM_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_GPU_MEM_H + +#include <linux/tracepoint.h> + +/* + * The gpu_memory_total event indicates that there's an update to either the + * global or process total gpu memory counters. + * + * This event should be emitted whenever the kernel device driver allocates, + * frees, imports, unimports memory in the GPU addressable space. + * + * @gpu_id: This is the gpu id. + * + * @pid: Put 0 for global total, while positive pid for process total. + * + * @size: Virtual size of the allocation in bytes. + * + */ +TRACE_EVENT(gpu_mem_total, + + TP_PROTO(uint32_t gpu_id, uint32_t pid, uint64_t size), + + TP_ARGS(gpu_id, pid, size), + + TP_STRUCT__entry( + __field(uint32_t, gpu_id) + __field(uint32_t, pid) + __field(uint64_t, size) + ), + + TP_fast_assign( + __entry->gpu_id = gpu_id; + __entry->pid = pid; + __entry->size = size; + ), + + TP_printk("gpu_id=%u pid=%u size=%llu", + __entry->gpu_id, + __entry->pid, + __entry->size) +); + +#endif /* _TRACE_GPU_MEM_H */ + +/* This part must be outside protection */ +#include <trace/define_trace.h> diff --git a/include/trace/events/huge_memory.h b/include/trace/events/huge_memory.h index d82a0f4e824d..70e32ff096ec 100644 --- a/include/trace/events/huge_memory.h +++ b/include/trace/events/huge_memory.h @@ -13,6 +13,7 @@ EM( SCAN_PMD_NULL, "pmd_null") \ EM( SCAN_EXCEED_NONE_PTE, "exceed_none_pte") \ EM( SCAN_PTE_NON_PRESENT, "pte_non_present") \ + EM( SCAN_PTE_UFFD_WP, "pte_uffd_wp") \ EM( SCAN_PAGE_RO, "no_writable_page") \ EM( SCAN_LACK_REFERENCED_PAGE, "lack_referenced_page") \ EM( SCAN_PAGE_NULL, "page_null") \ diff --git a/include/trace/events/io_uring.h b/include/trace/events/io_uring.h index 27bd9e4f927b..9f0d3b7d56b0 100644 --- a/include/trace/events/io_uring.h +++ b/include/trace/events/io_uring.h @@ -357,6 +357,109 @@ TRACE_EVENT(io_uring_submit_sqe, __entry->force_nonblock, __entry->sq_thread) ); +TRACE_EVENT(io_uring_poll_arm, + + TP_PROTO(void *ctx, u8 opcode, u64 user_data, int mask, int events), + + TP_ARGS(ctx, opcode, user_data, mask, events), + + TP_STRUCT__entry ( + __field( void *, ctx ) + __field( u8, opcode ) + __field( u64, user_data ) + __field( int, mask ) + __field( int, events ) + ), + + TP_fast_assign( + __entry->ctx = ctx; + __entry->opcode = opcode; + __entry->user_data = user_data; + __entry->mask = mask; + __entry->events = events; + ), + + TP_printk("ring %p, op %d, data 0x%llx, mask 0x%x, events 0x%x", + __entry->ctx, __entry->opcode, + (unsigned long long) __entry->user_data, + __entry->mask, __entry->events) +); + +TRACE_EVENT(io_uring_poll_wake, + + TP_PROTO(void *ctx, u8 opcode, u64 user_data, int mask), + + TP_ARGS(ctx, opcode, user_data, mask), + + TP_STRUCT__entry ( + __field( void *, ctx ) + __field( u8, opcode ) + __field( u64, user_data ) + __field( int, mask ) + ), + + TP_fast_assign( + __entry->ctx = ctx; + __entry->opcode = opcode; + __entry->user_data = user_data; + __entry->mask = mask; + ), + + TP_printk("ring %p, op %d, data 0x%llx, mask 0x%x", + __entry->ctx, __entry->opcode, + (unsigned long long) __entry->user_data, + __entry->mask) +); + +TRACE_EVENT(io_uring_task_add, + + TP_PROTO(void *ctx, u8 opcode, u64 user_data, int mask), + + TP_ARGS(ctx, opcode, user_data, mask), + + TP_STRUCT__entry ( + __field( void *, ctx ) + __field( u8, opcode ) + __field( u64, user_data ) + __field( int, mask ) + ), + + TP_fast_assign( + __entry->ctx = ctx; + __entry->opcode = opcode; + __entry->user_data = user_data; + __entry->mask = mask; + ), + + TP_printk("ring %p, op %d, data 0x%llx, mask %x", + __entry->ctx, __entry->opcode, + (unsigned long long) __entry->user_data, + __entry->mask) +); + +TRACE_EVENT(io_uring_task_run, + + TP_PROTO(void *ctx, u8 opcode, u64 user_data), + + TP_ARGS(ctx, opcode, user_data), + + TP_STRUCT__entry ( + __field( void *, ctx ) + __field( u8, opcode ) + __field( u64, user_data ) + ), + + TP_fast_assign( + __entry->ctx = ctx; + __entry->opcode = opcode; + __entry->user_data = user_data; + ), + + TP_printk("ring %p, op %d, data 0x%llx", + __entry->ctx, __entry->opcode, + (unsigned long long) __entry->user_data) +); + #endif /* _TRACE_IO_URING_H */ /* This part must be outside protection */ diff --git a/include/trace/events/mmap.h b/include/trace/events/mmap.h new file mode 100644 index 000000000000..4661f7ba07c0 --- /dev/null +++ b/include/trace/events/mmap.h @@ -0,0 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM mmap + +#if !defined(_TRACE_MMAP_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_MMAP_H + +#include <linux/tracepoint.h> + +TRACE_EVENT(vm_unmapped_area, + + TP_PROTO(unsigned long addr, struct vm_unmapped_area_info *info), + + TP_ARGS(addr, info), + + TP_STRUCT__entry( + __field(unsigned long, addr) + __field(unsigned long, total_vm) + __field(unsigned long, flags) + __field(unsigned long, length) + __field(unsigned long, low_limit) + __field(unsigned long, high_limit) + __field(unsigned long, align_mask) + __field(unsigned long, align_offset) + ), + + TP_fast_assign( + __entry->addr = addr; + __entry->total_vm = current->mm->total_vm; + __entry->flags = info->flags; + __entry->length = info->length; + __entry->low_limit = info->low_limit; + __entry->high_limit = info->high_limit; + __entry->align_mask = info->align_mask; + __entry->align_offset = info->align_offset; + ), + + TP_printk("addr=0x%lx err=%ld total_vm=0x%lx flags=0x%lx len=0x%lx lo=0x%lx hi=0x%lx mask=0x%lx ofs=0x%lx\n", + IS_ERR_VALUE(__entry->addr) ? 0 : __entry->addr, + IS_ERR_VALUE(__entry->addr) ? __entry->addr : 0, + __entry->total_vm, __entry->flags, __entry->length, + __entry->low_limit, __entry->high_limit, __entry->align_mask, + __entry->align_offset) +); +#endif + +/* This part must be outside protection */ +#include <trace/define_trace.h> diff --git a/include/trace/events/mmflags.h b/include/trace/events/mmflags.h index a1675d43777e..5fb752034386 100644 --- a/include/trace/events/mmflags.h +++ b/include/trace/events/mmflags.h @@ -154,6 +154,7 @@ IF_HAVE_PG_IDLE(PG_idle, "idle" ) {VM_ACCOUNT, "account" }, \ {VM_NORESERVE, "noreserve" }, \ {VM_HUGETLB, "hugetlb" }, \ + {VM_SYNC, "sync" }, \ __VM_ARCH_SPECIFIC_1 , \ {VM_WIPEONFORK, "wipeonfork" }, \ {VM_DONTDUMP, "dontdump" }, \ diff --git a/include/trace/events/power.h b/include/trace/events/power.h index 7457e238e1b7..af5018aa9517 100644 --- a/include/trace/events/power.h +++ b/include/trace/events/power.h @@ -359,75 +359,50 @@ DEFINE_EVENT(power_domain, power_domain_target, ); /* - * The pm qos events are used for pm qos update + * CPU latency QoS events used for global CPU latency QoS list updates */ -DECLARE_EVENT_CLASS(pm_qos_request, +DECLARE_EVENT_CLASS(cpu_latency_qos_request, - TP_PROTO(int pm_qos_class, s32 value), + TP_PROTO(s32 value), - TP_ARGS(pm_qos_class, value), + TP_ARGS(value), TP_STRUCT__entry( - __field( int, pm_qos_class ) __field( s32, value ) ), TP_fast_assign( - __entry->pm_qos_class = pm_qos_class; __entry->value = value; ), - TP_printk("pm_qos_class=%s value=%d", - __print_symbolic(__entry->pm_qos_class, - { PM_QOS_CPU_DMA_LATENCY, "CPU_DMA_LATENCY" }), + TP_printk("CPU_DMA_LATENCY value=%d", __entry->value) ); -DEFINE_EVENT(pm_qos_request, pm_qos_add_request, +DEFINE_EVENT(cpu_latency_qos_request, pm_qos_add_request, - TP_PROTO(int pm_qos_class, s32 value), + TP_PROTO(s32 value), - TP_ARGS(pm_qos_class, value) + TP_ARGS(value) ); -DEFINE_EVENT(pm_qos_request, pm_qos_update_request, +DEFINE_EVENT(cpu_latency_qos_request, pm_qos_update_request, - TP_PROTO(int pm_qos_class, s32 value), + TP_PROTO(s32 value), - TP_ARGS(pm_qos_class, value) + TP_ARGS(value) ); -DEFINE_EVENT(pm_qos_request, pm_qos_remove_request, +DEFINE_EVENT(cpu_latency_qos_request, pm_qos_remove_request, - TP_PROTO(int pm_qos_class, s32 value), + TP_PROTO(s32 value), - TP_ARGS(pm_qos_class, value) -); - -TRACE_EVENT(pm_qos_update_request_timeout, - - TP_PROTO(int pm_qos_class, s32 value, unsigned long timeout_us), - - TP_ARGS(pm_qos_class, value, timeout_us), - - TP_STRUCT__entry( - __field( int, pm_qos_class ) - __field( s32, value ) - __field( unsigned long, timeout_us ) - ), - - TP_fast_assign( - __entry->pm_qos_class = pm_qos_class; - __entry->value = value; - __entry->timeout_us = timeout_us; - ), - - TP_printk("pm_qos_class=%s value=%d, timeout_us=%ld", - __print_symbolic(__entry->pm_qos_class, - { PM_QOS_CPU_DMA_LATENCY, "CPU_DMA_LATENCY" }), - __entry->value, __entry->timeout_us) + TP_ARGS(value) ); +/* + * General PM QoS events used for updates of PM QoS request lists + */ DECLARE_EVENT_CLASS(pm_qos_update, TP_PROTO(enum pm_qos_req_action action, int prev_value, int curr_value), diff --git a/include/trace/events/qla.h b/include/trace/events/qla.h new file mode 100644 index 000000000000..b71f680968eb --- /dev/null +++ b/include/trace/events/qla.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#if !defined(_TRACE_QLA_H_) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_QLA_H_ + +#include <linux/tracepoint.h> + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM qla + +#define QLA_MSG_MAX 256 + +DECLARE_EVENT_CLASS(qla_log_event, + TP_PROTO(const char *buf, + struct va_format *vaf), + + TP_ARGS(buf, vaf), + + TP_STRUCT__entry( + __string(buf, buf) + __dynamic_array(char, msg, QLA_MSG_MAX) + ), + TP_fast_assign( + __assign_str(buf, buf); + vsnprintf(__get_str(msg), QLA_MSG_MAX, vaf->fmt, *vaf->va); + ), + + TP_printk("%s %s", __get_str(buf), __get_str(msg)) +); + +DEFINE_EVENT(qla_log_event, ql_dbg_log, + TP_PROTO(const char *buf, struct va_format *vaf), + TP_ARGS(buf, vaf) +); + +#endif /* _TRACE_QLA_H */ + +#define TRACE_INCLUDE_FILE qla + +#include <trace/define_trace.h> diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h index 5e49b06e8104..f9a7811148e2 100644 --- a/include/trace/events/rcu.h +++ b/include/trace/events/rcu.h @@ -624,6 +624,34 @@ TRACE_EVENT_RCU(rcu_invoke_kfree_callback, ); /* + * Tracepoint for the invocation of a single RCU callback of the special + * kfree_bulk() form. The first argument is the RCU flavor, the second + * argument is a number of elements in array to free, the third is an + * address of the array holding nr_records entries. + */ +TRACE_EVENT_RCU(rcu_invoke_kfree_bulk_callback, + + TP_PROTO(const char *rcuname, unsigned long nr_records, void **p), + + TP_ARGS(rcuname, nr_records, p), + + TP_STRUCT__entry( + __field(const char *, rcuname) + __field(unsigned long, nr_records) + __field(void **, p) + ), + + TP_fast_assign( + __entry->rcuname = rcuname; + __entry->nr_records = nr_records; + __entry->p = p; + ), + + TP_printk("%s bulk=0x%p nr_records=%lu", + __entry->rcuname, __entry->p, __entry->nr_records) +); + +/* * Tracepoint for exiting rcu_do_batch after RCU callbacks have been * invoked. The first argument is the name of the RCU flavor, * the second argument is number of callbacks actually invoked, @@ -712,6 +740,7 @@ TRACE_EVENT_RCU(rcu_torture_read, * "Begin": rcu_barrier() started. * "EarlyExit": rcu_barrier() piggybacked, thus early exit. * "Inc1": rcu_barrier() piggyback check counter incremented. + * "OfflineNoCBQ": rcu_barrier() found offline no-CBs CPU with callbacks. * "OnlineQ": rcu_barrier() found online CPU with callbacks. * "OnlineNQ": rcu_barrier() found online CPU, no callbacks. * "IRQ": An rcu_barrier_callback() callback posted on remote CPU. diff --git a/include/trace/events/rpcgss.h b/include/trace/events/rpcgss.h index 9827f535f032..32d88c4fb063 100644 --- a/include/trace/events/rpcgss.h +++ b/include/trace/events/rpcgss.h @@ -126,7 +126,7 @@ DEFINE_GSSAPI_EVENT(verify_mic); DEFINE_GSSAPI_EVENT(wrap); DEFINE_GSSAPI_EVENT(unwrap); -TRACE_EVENT(rpcgss_accept_upcall, +TRACE_EVENT(rpcgss_svc_accept_upcall, TP_PROTO( __be32 xid, u32 major_status, @@ -154,6 +154,29 @@ TRACE_EVENT(rpcgss_accept_upcall, ) ); +TRACE_EVENT(rpcgss_svc_accept, + TP_PROTO( + __be32 xid, + size_t len + ), + + TP_ARGS(xid, len), + + TP_STRUCT__entry( + __field(u32, xid) + __field(size_t, len) + ), + + TP_fast_assign( + __entry->xid = be32_to_cpu(xid); + __entry->len = len; + ), + + TP_printk("xid=0x%08x len=%zu", + __entry->xid, __entry->len + ) +); + /** ** GSS auth unwrap failures @@ -268,6 +291,40 @@ TRACE_EVENT(rpcgss_need_reencode, __entry->ret ? "" : "un") ); +DECLARE_EVENT_CLASS(rpcgss_svc_seqno_class, + TP_PROTO( + __be32 xid, + u32 seqno + ), + + TP_ARGS(xid, seqno), + + TP_STRUCT__entry( + __field(u32, xid) + __field(u32, seqno) + ), + + TP_fast_assign( + __entry->xid = be32_to_cpu(xid); + __entry->seqno = seqno; + ), + + TP_printk("xid=0x%08x seqno=%u, request discarded", + __entry->xid, __entry->seqno) +); + +#define DEFINE_SVC_SEQNO_EVENT(name) \ + DEFINE_EVENT(rpcgss_svc_seqno_class, rpcgss_svc_##name, \ + TP_PROTO( \ + __be32 xid, \ + u32 seqno \ + ), \ + TP_ARGS(xid, seqno)) + +DEFINE_SVC_SEQNO_EVENT(large_seqno); +DEFINE_SVC_SEQNO_EVENT(old_seqno); + + /** ** gssd upcall related trace events **/ diff --git a/include/trace/events/rpcrdma.h b/include/trace/events/rpcrdma.h index c0e4c93324f5..051f26fedc4d 100644 --- a/include/trace/events/rpcrdma.h +++ b/include/trace/events/rpcrdma.h @@ -104,12 +104,12 @@ DECLARE_EVENT_CLASS(xprtrdma_connect_class, TP_fast_assign( __entry->r_xprt = r_xprt; __entry->rc = rc; - __entry->connect_status = r_xprt->rx_ep.rep_connected; + __entry->connect_status = r_xprt->rx_ep->re_connect_status; __assign_str(addr, rpcrdma_addrstr(r_xprt)); __assign_str(port, rpcrdma_portstr(r_xprt)); ), - TP_printk("peer=[%s]:%s r_xprt=%p: rc=%d connect status=%d", + TP_printk("peer=[%s]:%s r_xprt=%p: rc=%d connection status=%d", __get_str(addr), __get_str(port), __entry->r_xprt, __entry->rc, __entry->connect_status ) @@ -228,20 +228,20 @@ DECLARE_EVENT_CLASS(xprtrdma_frwr_done, TP_ARGS(wc, frwr), TP_STRUCT__entry( - __field(const void *, mr) + __field(u32, mr_id) __field(unsigned int, status) __field(unsigned int, vendor_err) ), TP_fast_assign( - __entry->mr = container_of(frwr, struct rpcrdma_mr, frwr); + __entry->mr_id = frwr->fr_mr->res.id; __entry->status = wc->status; __entry->vendor_err = __entry->status ? wc->vendor_err : 0; ), TP_printk( - "mr=%p: %s (%u/0x%x)", - __entry->mr, rdma_show_wc_status(__entry->status), + "mr.id=%u: %s (%u/0x%x)", + __entry->mr_id, rdma_show_wc_status(__entry->status), __entry->status, __entry->vendor_err ) ); @@ -274,7 +274,8 @@ DECLARE_EVENT_CLASS(xprtrdma_mr, TP_ARGS(mr), TP_STRUCT__entry( - __field(const void *, mr) + __field(u32, mr_id) + __field(int, nents) __field(u32, handle) __field(u32, length) __field(u64, offset) @@ -282,15 +283,16 @@ DECLARE_EVENT_CLASS(xprtrdma_mr, ), TP_fast_assign( - __entry->mr = mr; + __entry->mr_id = mr->frwr.fr_mr->res.id; + __entry->nents = mr->mr_nents; __entry->handle = mr->mr_handle; __entry->length = mr->mr_length; __entry->offset = mr->mr_offset; __entry->dir = mr->mr_dir; ), - TP_printk("mr=%p %u@0x%016llx:0x%08x (%s)", - __entry->mr, __entry->length, + TP_printk("mr.id=%u nents=%d %u@0x%016llx:0x%08x (%s)", + __entry->mr_id, __entry->nents, __entry->length, (unsigned long long)__entry->offset, __entry->handle, xprtrdma_show_direction(__entry->dir) ) @@ -340,68 +342,37 @@ DECLARE_EVENT_CLASS(xprtrdma_cb_event, ** Connection events **/ -TRACE_EVENT(xprtrdma_cm_event, - TP_PROTO( - const struct rpcrdma_xprt *r_xprt, - struct rdma_cm_event *event - ), - - TP_ARGS(r_xprt, event), - - TP_STRUCT__entry( - __field(const void *, r_xprt) - __field(unsigned int, event) - __field(int, status) - __string(addr, rpcrdma_addrstr(r_xprt)) - __string(port, rpcrdma_portstr(r_xprt)) - ), - - TP_fast_assign( - __entry->r_xprt = r_xprt; - __entry->event = event->event; - __entry->status = event->status; - __assign_str(addr, rpcrdma_addrstr(r_xprt)); - __assign_str(port, rpcrdma_portstr(r_xprt)); - ), - - TP_printk("peer=[%s]:%s r_xprt=%p: %s (%u/%d)", - __get_str(addr), __get_str(port), - __entry->r_xprt, rdma_show_cm_event(__entry->event), - __entry->event, __entry->status - ) -); - TRACE_EVENT(xprtrdma_inline_thresh, TP_PROTO( - const struct rpcrdma_xprt *r_xprt + const struct rpcrdma_ep *ep ), - TP_ARGS(r_xprt), + TP_ARGS(ep), TP_STRUCT__entry( - __field(const void *, r_xprt) __field(unsigned int, inline_send) __field(unsigned int, inline_recv) __field(unsigned int, max_send) __field(unsigned int, max_recv) - __string(addr, rpcrdma_addrstr(r_xprt)) - __string(port, rpcrdma_portstr(r_xprt)) + __array(unsigned char, srcaddr, sizeof(struct sockaddr_in6)) + __array(unsigned char, dstaddr, sizeof(struct sockaddr_in6)) ), TP_fast_assign( - const struct rpcrdma_ep *ep = &r_xprt->rx_ep; + const struct rdma_cm_id *id = ep->re_id; - __entry->r_xprt = r_xprt; - __entry->inline_send = ep->rep_inline_send; - __entry->inline_recv = ep->rep_inline_recv; - __entry->max_send = ep->rep_max_inline_send; - __entry->max_recv = ep->rep_max_inline_recv; - __assign_str(addr, rpcrdma_addrstr(r_xprt)); - __assign_str(port, rpcrdma_portstr(r_xprt)); + __entry->inline_send = ep->re_inline_send; + __entry->inline_recv = ep->re_inline_recv; + __entry->max_send = ep->re_max_inline_send; + __entry->max_recv = ep->re_max_inline_recv; + memcpy(__entry->srcaddr, &id->route.addr.src_addr, + sizeof(struct sockaddr_in6)); + memcpy(__entry->dstaddr, &id->route.addr.dst_addr, + sizeof(struct sockaddr_in6)); ), - TP_printk("peer=[%s]:%s r_xprt=%p neg send/recv=%u/%u, calc send/recv=%u/%u", - __get_str(addr), __get_str(port), __entry->r_xprt, + TP_printk("%pISpc -> %pISpc neg send/recv=%u/%u, calc send/recv=%u/%u", + __entry->srcaddr, __entry->dstaddr, __entry->inline_send, __entry->inline_recv, __entry->max_send, __entry->max_recv ) @@ -409,11 +380,10 @@ TRACE_EVENT(xprtrdma_inline_thresh, DEFINE_CONN_EVENT(connect); DEFINE_CONN_EVENT(disconnect); +DEFINE_CONN_EVENT(flush_dct); DEFINE_RXPRT_EVENT(xprtrdma_create); DEFINE_RXPRT_EVENT(xprtrdma_op_destroy); -DEFINE_RXPRT_EVENT(xprtrdma_remove); -DEFINE_RXPRT_EVENT(xprtrdma_reinsert); DEFINE_RXPRT_EVENT(xprtrdma_op_inject_dsc); DEFINE_RXPRT_EVENT(xprtrdma_op_close); DEFINE_RXPRT_EVENT(xprtrdma_op_setport); @@ -480,32 +450,33 @@ TRACE_EVENT(xprtrdma_op_set_cto, TRACE_EVENT(xprtrdma_qp_event, TP_PROTO( - const struct rpcrdma_xprt *r_xprt, + const struct rpcrdma_ep *ep, const struct ib_event *event ), - TP_ARGS(r_xprt, event), + TP_ARGS(ep, event), TP_STRUCT__entry( - __field(const void *, r_xprt) - __field(unsigned int, event) + __field(unsigned long, event) __string(name, event->device->name) - __string(addr, rpcrdma_addrstr(r_xprt)) - __string(port, rpcrdma_portstr(r_xprt)) + __array(unsigned char, srcaddr, sizeof(struct sockaddr_in6)) + __array(unsigned char, dstaddr, sizeof(struct sockaddr_in6)) ), TP_fast_assign( - __entry->r_xprt = r_xprt; + const struct rdma_cm_id *id = ep->re_id; + __entry->event = event->event; __assign_str(name, event->device->name); - __assign_str(addr, rpcrdma_addrstr(r_xprt)); - __assign_str(port, rpcrdma_portstr(r_xprt)); + memcpy(__entry->srcaddr, &id->route.addr.src_addr, + sizeof(struct sockaddr_in6)); + memcpy(__entry->dstaddr, &id->route.addr.dst_addr, + sizeof(struct sockaddr_in6)); ), - TP_printk("peer=[%s]:%s r_xprt=%p: dev %s: %s (%u)", - __get_str(addr), __get_str(port), __entry->r_xprt, - __get_str(name), rdma_show_ib_event(__entry->event), - __entry->event + TP_printk("%pISpc -> %pISpc device=%s %s (%lu)", + __entry->srcaddr, __entry->dstaddr, __get_str(name), + rdma_show_ib_event(__entry->event), __entry->event ) ); @@ -801,7 +772,7 @@ TRACE_EVENT(xprtrdma_post_recvs, __entry->r_xprt = r_xprt; __entry->count = count; __entry->status = status; - __entry->posted = r_xprt->rx_ep.rep_receive_count; + __entry->posted = r_xprt->rx_ep->re_receive_count; __assign_str(addr, rpcrdma_addrstr(r_xprt)); __assign_str(port, rpcrdma_portstr(r_xprt)); ), @@ -920,17 +891,17 @@ TRACE_EVENT(xprtrdma_frwr_alloc, TP_ARGS(mr, rc), TP_STRUCT__entry( - __field(const void *, mr) + __field(u32, mr_id) __field(int, rc) ), TP_fast_assign( - __entry->mr = mr; - __entry->rc = rc; + __entry->mr_id = mr->frwr.fr_mr->res.id; + __entry->rc = rc; ), - TP_printk("mr=%p: rc=%d", - __entry->mr, __entry->rc + TP_printk("mr.id=%u: rc=%d", + __entry->mr_id, __entry->rc ) ); @@ -943,7 +914,8 @@ TRACE_EVENT(xprtrdma_frwr_dereg, TP_ARGS(mr, rc), TP_STRUCT__entry( - __field(const void *, mr) + __field(u32, mr_id) + __field(int, nents) __field(u32, handle) __field(u32, length) __field(u64, offset) @@ -952,7 +924,8 @@ TRACE_EVENT(xprtrdma_frwr_dereg, ), TP_fast_assign( - __entry->mr = mr; + __entry->mr_id = mr->frwr.fr_mr->res.id; + __entry->nents = mr->mr_nents; __entry->handle = mr->mr_handle; __entry->length = mr->mr_length; __entry->offset = mr->mr_offset; @@ -960,8 +933,8 @@ TRACE_EVENT(xprtrdma_frwr_dereg, __entry->rc = rc; ), - TP_printk("mr=%p %u@0x%016llx:0x%08x (%s): rc=%d", - __entry->mr, __entry->length, + TP_printk("mr.id=%u nents=%d %u@0x%016llx:0x%08x (%s): rc=%d", + __entry->mr_id, __entry->nents, __entry->length, (unsigned long long)__entry->offset, __entry->handle, xprtrdma_show_direction(__entry->dir), __entry->rc @@ -977,21 +950,21 @@ TRACE_EVENT(xprtrdma_frwr_sgerr, TP_ARGS(mr, sg_nents), TP_STRUCT__entry( - __field(const void *, mr) + __field(u32, mr_id) __field(u64, addr) __field(u32, dir) __field(int, nents) ), TP_fast_assign( - __entry->mr = mr; + __entry->mr_id = mr->frwr.fr_mr->res.id; __entry->addr = mr->mr_sg->dma_address; __entry->dir = mr->mr_dir; __entry->nents = sg_nents; ), - TP_printk("mr=%p dma addr=0x%llx (%s) sg_nents=%d", - __entry->mr, __entry->addr, + TP_printk("mr.id=%u DMA addr=0x%llx (%s) sg_nents=%d", + __entry->mr_id, __entry->addr, xprtrdma_show_direction(__entry->dir), __entry->nents ) @@ -1006,7 +979,7 @@ TRACE_EVENT(xprtrdma_frwr_maperr, TP_ARGS(mr, num_mapped), TP_STRUCT__entry( - __field(const void *, mr) + __field(u32, mr_id) __field(u64, addr) __field(u32, dir) __field(int, num_mapped) @@ -1014,15 +987,15 @@ TRACE_EVENT(xprtrdma_frwr_maperr, ), TP_fast_assign( - __entry->mr = mr; + __entry->mr_id = mr->frwr.fr_mr->res.id; __entry->addr = mr->mr_sg->dma_address; __entry->dir = mr->mr_dir; __entry->num_mapped = num_mapped; __entry->nents = mr->mr_nents; ), - TP_printk("mr=%p dma addr=0x%llx (%s) nents=%d of %d", - __entry->mr, __entry->addr, + TP_printk("mr.id=%u DMA addr=0x%llx (%s) nents=%d of %d", + __entry->mr_id, __entry->addr, xprtrdma_show_direction(__entry->dir), __entry->num_mapped, __entry->nents ) @@ -1031,7 +1004,7 @@ TRACE_EVENT(xprtrdma_frwr_maperr, DEFINE_MR_EVENT(localinv); DEFINE_MR_EVENT(map); DEFINE_MR_EVENT(unmap); -DEFINE_MR_EVENT(remoteinv); +DEFINE_MR_EVENT(reminv); DEFINE_MR_EVENT(recycle); TRACE_EVENT(xprtrdma_dma_maperr, @@ -1469,7 +1442,7 @@ DECLARE_EVENT_CLASS(svcrdma_segment_event, ); #define DEFINE_SEGMENT_EVENT(name) \ - DEFINE_EVENT(svcrdma_segment_event, svcrdma_encode_##name,\ + DEFINE_EVENT(svcrdma_segment_event, svcrdma_##name,\ TP_PROTO( \ u32 handle, \ u32 length, \ @@ -1477,8 +1450,11 @@ DECLARE_EVENT_CLASS(svcrdma_segment_event, ), \ TP_ARGS(handle, length, offset)) -DEFINE_SEGMENT_EVENT(rseg); -DEFINE_SEGMENT_EVENT(wseg); +DEFINE_SEGMENT_EVENT(decode_wseg); +DEFINE_SEGMENT_EVENT(encode_rseg); +DEFINE_SEGMENT_EVENT(send_rseg); +DEFINE_SEGMENT_EVENT(encode_wseg); +DEFINE_SEGMENT_EVENT(send_wseg); DECLARE_EVENT_CLASS(svcrdma_chunk_event, TP_PROTO( @@ -1501,17 +1477,19 @@ DECLARE_EVENT_CLASS(svcrdma_chunk_event, ); #define DEFINE_CHUNK_EVENT(name) \ - DEFINE_EVENT(svcrdma_chunk_event, svcrdma_encode_##name,\ + DEFINE_EVENT(svcrdma_chunk_event, svcrdma_##name, \ TP_PROTO( \ u32 length \ ), \ TP_ARGS(length)) -DEFINE_CHUNK_EVENT(pzr); -DEFINE_CHUNK_EVENT(write); -DEFINE_CHUNK_EVENT(reply); +DEFINE_CHUNK_EVENT(send_pzr); +DEFINE_CHUNK_EVENT(encode_write_chunk); +DEFINE_CHUNK_EVENT(send_write_chunk); +DEFINE_CHUNK_EVENT(encode_read_chunk); +DEFINE_CHUNK_EVENT(send_reply_chunk); -TRACE_EVENT(svcrdma_encode_read, +TRACE_EVENT(svcrdma_send_read_chunk, TP_PROTO( u32 length, u32 position @@ -1634,6 +1612,24 @@ TRACE_EVENT(svcrdma_dma_map_rwctx, ) ); +TRACE_EVENT(svcrdma_send_pullup, + TP_PROTO( + unsigned int len + ), + + TP_ARGS(len), + + TP_STRUCT__entry( + __field(unsigned int, len) + ), + + TP_fast_assign( + __entry->len = len; + ), + + TP_printk("len=%u", __entry->len) +); + TRACE_EVENT(svcrdma_send_failed, TP_PROTO( const struct svc_rqst *rqst, @@ -1813,34 +1809,6 @@ TRACE_EVENT(svcrdma_post_rw, DEFINE_SENDCOMP_EVENT(read); DEFINE_SENDCOMP_EVENT(write); -TRACE_EVENT(svcrdma_cm_event, - TP_PROTO( - const struct rdma_cm_event *event, - const struct sockaddr *sap - ), - - TP_ARGS(event, sap), - - TP_STRUCT__entry( - __field(unsigned int, event) - __field(int, status) - __array(__u8, addr, INET6_ADDRSTRLEN + 10) - ), - - TP_fast_assign( - __entry->event = event->event; - __entry->status = event->status; - snprintf(__entry->addr, sizeof(__entry->addr) - 1, - "%pISpc", sap); - ), - - TP_printk("addr=%s event=%s (%u/%d)", - __entry->addr, - rdma_show_cm_event(__entry->event), - __entry->event, __entry->status - ) -); - TRACE_EVENT(svcrdma_qp_error, TP_PROTO( const struct ib_event *event, diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index 420e80e56e55..ed168b0e2c53 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -487,7 +487,11 @@ TRACE_EVENT(sched_process_hang, ); #endif /* CONFIG_DETECT_HUNG_TASK */ -DECLARE_EVENT_CLASS(sched_move_task_template, +/* + * Tracks migration of tasks from one runqueue to another. Can be used to + * detect if automatic NUMA balancing is bouncing between nodes. + */ +TRACE_EVENT(sched_move_numa, TP_PROTO(struct task_struct *tsk, int src_cpu, int dst_cpu), @@ -519,23 +523,7 @@ DECLARE_EVENT_CLASS(sched_move_task_template, __entry->dst_cpu, __entry->dst_nid) ); -/* - * Tracks migration of tasks from one runqueue to another. Can be used to - * detect if automatic NUMA balancing is bouncing between nodes - */ -DEFINE_EVENT(sched_move_task_template, sched_move_numa, - TP_PROTO(struct task_struct *tsk, int src_cpu, int dst_cpu), - - TP_ARGS(tsk, src_cpu, dst_cpu) -); - -DEFINE_EVENT(sched_move_task_template, sched_stick_numa, - TP_PROTO(struct task_struct *tsk, int src_cpu, int dst_cpu), - - TP_ARGS(tsk, src_cpu, dst_cpu) -); - -TRACE_EVENT(sched_swap_numa, +DECLARE_EVENT_CLASS(sched_numa_pair_template, TP_PROTO(struct task_struct *src_tsk, int src_cpu, struct task_struct *dst_tsk, int dst_cpu), @@ -561,11 +549,11 @@ TRACE_EVENT(sched_swap_numa, __entry->src_ngid = task_numa_group_id(src_tsk); __entry->src_cpu = src_cpu; __entry->src_nid = cpu_to_node(src_cpu); - __entry->dst_pid = task_pid_nr(dst_tsk); - __entry->dst_tgid = task_tgid_nr(dst_tsk); - __entry->dst_ngid = task_numa_group_id(dst_tsk); + __entry->dst_pid = dst_tsk ? task_pid_nr(dst_tsk) : 0; + __entry->dst_tgid = dst_tsk ? task_tgid_nr(dst_tsk) : 0; + __entry->dst_ngid = dst_tsk ? task_numa_group_id(dst_tsk) : 0; __entry->dst_cpu = dst_cpu; - __entry->dst_nid = cpu_to_node(dst_cpu); + __entry->dst_nid = dst_cpu >= 0 ? cpu_to_node(dst_cpu) : -1; ), TP_printk("src_pid=%d src_tgid=%d src_ngid=%d src_cpu=%d src_nid=%d dst_pid=%d dst_tgid=%d dst_ngid=%d dst_cpu=%d dst_nid=%d", @@ -575,6 +563,23 @@ TRACE_EVENT(sched_swap_numa, __entry->dst_cpu, __entry->dst_nid) ); +DEFINE_EVENT(sched_numa_pair_template, sched_stick_numa, + + TP_PROTO(struct task_struct *src_tsk, int src_cpu, + struct task_struct *dst_tsk, int dst_cpu), + + TP_ARGS(src_tsk, src_cpu, dst_tsk, dst_cpu) +); + +DEFINE_EVENT(sched_numa_pair_template, sched_swap_numa, + + TP_PROTO(struct task_struct *src_tsk, int src_cpu, + struct task_struct *dst_tsk, int dst_cpu), + + TP_ARGS(src_tsk, src_cpu, dst_tsk, dst_cpu) +); + + /* * Tracepoint for waking a polling cpu without an IPI. */ @@ -613,6 +618,10 @@ DECLARE_TRACE(pelt_dl_tp, TP_PROTO(struct rq *rq), TP_ARGS(rq)); +DECLARE_TRACE(pelt_thermal_tp, + TP_PROTO(struct rq *rq), + TP_ARGS(rq)); + DECLARE_TRACE(pelt_irq_tp, TP_PROTO(struct rq *rq), TP_ARGS(rq)); diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h index ee993575d2fa..ffd2215950dc 100644 --- a/include/trace/events/sunrpc.h +++ b/include/trace/events/sunrpc.h @@ -14,6 +14,49 @@ #include <linux/net.h> #include <linux/tracepoint.h> +DECLARE_EVENT_CLASS(xdr_buf_class, + TP_PROTO( + const struct xdr_buf *xdr + ), + + TP_ARGS(xdr), + + TP_STRUCT__entry( + __field(const void *, head_base) + __field(size_t, head_len) + __field(const void *, tail_base) + __field(size_t, tail_len) + __field(unsigned int, page_len) + __field(unsigned int, msg_len) + ), + + TP_fast_assign( + __entry->head_base = xdr->head[0].iov_base; + __entry->head_len = xdr->head[0].iov_len; + __entry->tail_base = xdr->tail[0].iov_base; + __entry->tail_len = xdr->tail[0].iov_len; + __entry->page_len = xdr->page_len; + __entry->msg_len = xdr->len; + ), + + TP_printk("head=[%p,%zu] page=%u tail=[%p,%zu] len=%u", + __entry->head_base, __entry->head_len, __entry->page_len, + __entry->tail_base, __entry->tail_len, __entry->msg_len + ) +); + +#define DEFINE_XDRBUF_EVENT(name) \ + DEFINE_EVENT(xdr_buf_class, name, \ + TP_PROTO( \ + const struct xdr_buf *xdr \ + ), \ + TP_ARGS(xdr)) + +DEFINE_XDRBUF_EVENT(xprt_sendto); +DEFINE_XDRBUF_EVENT(xprt_recvfrom); +DEFINE_XDRBUF_EVENT(svc_recvfrom); +DEFINE_XDRBUF_EVENT(svc_sendto); + TRACE_DEFINE_ENUM(RPC_AUTH_OK); TRACE_DEFINE_ENUM(RPC_AUTH_BADCRED); TRACE_DEFINE_ENUM(RPC_AUTH_REJECTEDCRED); @@ -1292,6 +1335,39 @@ DECLARE_EVENT_CLASS(svc_deferred_event, DEFINE_SVC_DEFERRED_EVENT(drop); DEFINE_SVC_DEFERRED_EVENT(revisit); +DECLARE_EVENT_CLASS(cache_event, + TP_PROTO( + const struct cache_detail *cd, + const struct cache_head *h + ), + + TP_ARGS(cd, h), + + TP_STRUCT__entry( + __field(const struct cache_head *, h) + __string(name, cd->name) + ), + + TP_fast_assign( + __entry->h = h; + __assign_str(name, cd->name); + ), + + TP_printk("cache=%s entry=%p", __get_str(name), __entry->h) +); +#define DEFINE_CACHE_EVENT(name) \ + DEFINE_EVENT(cache_event, name, \ + TP_PROTO( \ + const struct cache_detail *cd, \ + const struct cache_head *h \ + ), \ + TP_ARGS(cd, h)) +DEFINE_CACHE_EVENT(cache_entry_expired); +DEFINE_CACHE_EVENT(cache_entry_upcall); +DEFINE_CACHE_EVENT(cache_entry_update); +DEFINE_CACHE_EVENT(cache_entry_make_negative); +DEFINE_CACHE_EVENT(cache_entry_no_listener); + #endif /* _TRACE_SUNRPC_H */ #include <trace/define_trace.h> diff --git a/include/trace/events/target.h b/include/trace/events/target.h index 914a872dd343..77408edd29d2 100644 --- a/include/trace/events/target.h +++ b/include/trace/events/target.h @@ -137,6 +137,7 @@ TRACE_EVENT(target_sequencer_start, TP_STRUCT__entry( __field( unsigned int, unpacked_lun ) + __field( unsigned long long, tag ) __field( unsigned int, opcode ) __field( unsigned int, data_length ) __field( unsigned int, task_attribute ) @@ -146,6 +147,7 @@ TRACE_EVENT(target_sequencer_start, TP_fast_assign( __entry->unpacked_lun = cmd->orig_fe_lun; + __entry->tag = cmd->tag; __entry->opcode = cmd->t_task_cdb[0]; __entry->data_length = cmd->data_length; __entry->task_attribute = cmd->sam_task_attr; @@ -153,9 +155,9 @@ TRACE_EVENT(target_sequencer_start, __assign_str(initiator, cmd->se_sess->se_node_acl->initiatorname); ), - TP_printk("%s -> LUN %03u %s data_length %6u CDB %s (TA:%s C:%02x)", + TP_printk("%s -> LUN %03u tag %#llx %s data_length %6u CDB %s (TA:%s C:%02x)", __get_str(initiator), __entry->unpacked_lun, - show_opcode_name(__entry->opcode), + __entry->tag, show_opcode_name(__entry->opcode), __entry->data_length, __print_hex(__entry->cdb, 16), show_task_attribute_name(__entry->task_attribute), scsi_command_size(__entry->cdb) <= 16 ? @@ -172,6 +174,7 @@ TRACE_EVENT(target_cmd_complete, TP_STRUCT__entry( __field( unsigned int, unpacked_lun ) + __field( unsigned long long, tag ) __field( unsigned int, opcode ) __field( unsigned int, data_length ) __field( unsigned int, task_attribute ) @@ -184,6 +187,7 @@ TRACE_EVENT(target_cmd_complete, TP_fast_assign( __entry->unpacked_lun = cmd->orig_fe_lun; + __entry->tag = cmd->tag; __entry->opcode = cmd->t_task_cdb[0]; __entry->data_length = cmd->data_length; __entry->task_attribute = cmd->sam_task_attr; @@ -195,8 +199,9 @@ TRACE_EVENT(target_cmd_complete, __assign_str(initiator, cmd->se_sess->se_node_acl->initiatorname); ), - TP_printk("%s <- LUN %03u status %s (sense len %d%s%s) %s data_length %6u CDB %s (TA:%s C:%02x)", + TP_printk("%s <- LUN %03u tag %#llx status %s (sense len %d%s%s) %s data_length %6u CDB %s (TA:%s C:%02x)", __get_str(initiator), __entry->unpacked_lun, + __entry->tag, show_scsi_status_name(__entry->scsi_status), __entry->sense_length, __entry->sense_length ? " / " : "", __print_hex(__entry->sense_data, __entry->sense_length), diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h index a5ab2973e8dc..74bb594ccb25 100644 --- a/include/trace/events/vmscan.h +++ b/include/trace/events/vmscan.h @@ -323,7 +323,7 @@ TRACE_EVENT(mm_vmscan_writepage, TP_fast_assign( __entry->pfn = page_to_pfn(page); __entry->reclaim_flags = trace_reclaim_flags( - page_is_file_cache(page)); + page_is_file_lru(page)); ), TP_printk("page=%p pfn=%lu flags=%s", |