website-tracepoint

Tracepoint: `io_uring_req_failed`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️
In 4.13: Absent ⚠️
In 4.15: Absent ⚠️
In 4.18: Absent ⚠️
In 5.0: Absent ⚠️
In 5.3: Absent ⚠️
In 5.4: Absent ⚠️
In 5.8: Absent ⚠️
In 5.11: Absent ⚠️
In 5.13: Absent ⚠️
In 5.15: Absent ⚠️

In 5.19: ✅

Event:

struct trace_event_raw_io_uring_req_failed {
    struct trace_entry ent;
    void *ctx;
    void *req;
    long long unsigned int user_data;
    u8 opcode;
    u8 flags;
    u8 ioprio;
    u64 off;
    u64 addr;
    u32 len;
    u32 op_flags;
    u16 buf_index;
    u16 personality;
    u32 file_index;
    u64 pad1;
    u64 addr3;
    int error;
    u32 __data_loc_op_str;
    char __data[0];
};

Function:

void trace_event_raw_event_io_uring_req_failed(void *__data, const struct io_uring_sqe *sqe, void *ctx, void *req, int error);

In 6.2: ✅

Event:

struct trace_event_raw_io_uring_req_failed {
    struct trace_entry ent;
    void *ctx;
    void *req;
    long long unsigned int user_data;
    u8 opcode;
    u8 flags;
    u8 ioprio;
    u64 off;
    u64 addr;
    u32 len;
    u32 op_flags;
    u16 buf_index;
    u16 personality;
    u32 file_index;
    u64 pad1;
    u64 addr3;
    int error;
    u32 __data_loc_op_str;
    char __data[0];
};

Function:

void trace_event_raw_event_io_uring_req_failed(void *__data, const struct io_uring_sqe *sqe, struct io_kiocb *req, int error);

In 6.5: ✅

Event:

struct trace_event_raw_io_uring_req_failed {
    struct trace_entry ent;
    void *ctx;
    void *req;
    long long unsigned int user_data;
    u8 opcode;
    u8 flags;
    u8 ioprio;
    u64 off;
    u64 addr;
    u32 len;
    u32 op_flags;
    u16 buf_index;
    u16 personality;
    u32 file_index;
    u64 pad1;
    u64 addr3;
    int error;
    u32 __data_loc_op_str;
    char __data[0];
};

Function:

void trace_event_raw_event_io_uring_req_failed(void *__data, const struct io_uring_sqe *sqe, struct io_kiocb *req, int error);

In 6.8: ✅

Event:

struct trace_event_raw_io_uring_req_failed {
    struct trace_entry ent;
    void *ctx;
    void *req;
    long long unsigned int user_data;
    u8 opcode;
    u8 flags;
    u8 ioprio;
    u64 off;
    u64 addr;
    u32 len;
    u32 op_flags;
    u16 buf_index;
    u16 personality;
    u32 file_index;
    u64 pad1;
    u64 addr3;
    int error;
    u32 __data_loc_op_str;
    char __data[0];
};

Function:

void trace_event_raw_event_io_uring_req_failed(void *__data, const struct io_uring_sqe *sqe, struct io_kiocb *req, int error);

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

In aws: Absent ⚠️
In azure: Absent ⚠️
In gcp: Absent ⚠️
In lowlatency: Absent ⚠️

Differences

Regular

Changed between 5.19 and 6.2 ⚠️
- Func changed.
- Param removed. void *ctx
- Param reordered. __data, sqe, ctx, req, error ➡️ __data, sqe, req, error
- Param type changed. void *req ➡️ struct io_kiocb *req
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

website-tracepoint

Tracepoint: io_uring_req_failed

Status

Differences

Tracepoint: `io_uring_req_failed`