forked from Minki/linux
117 lines
3.1 KiB
C
117 lines
3.1 KiB
C
|
/*
|
||
|
|
* Copyright 2013 Cisco Systems, Inc. All rights reserved.
|
||
|
|
*
|
||
|
|
* This program is free software; you may redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; version 2 of the License.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
||
|
|
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
||
|
|
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||
|
|
* SOFTWARE.
|
||
|
|
*/
|
||
|
|
#ifndef _FNIC_STATS_H_
|
||
|
|
#define _FNIC_STATS_H_
|
||
|
|
struct io_path_stats {
|
||
|
|
atomic64_t active_ios;
|
||
|
|
atomic64_t max_active_ios;
|
||
|
|
atomic64_t io_completions;
|
||
|
|
atomic64_t io_failures;
|
||
|
|
atomic64_t ioreq_null;
|
||
|
|
atomic64_t alloc_failures;
|
||
|
|
atomic64_t sc_null;
|
||
|
|
atomic64_t io_not_found;
|
||
|
|
atomic64_t num_ios;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct abort_stats {
|
||
|
|
atomic64_t aborts;
|
||
|
|
atomic64_t abort_failures;
|
||
|
|
atomic64_t abort_drv_timeouts;
|
||
|
|
atomic64_t abort_fw_timeouts;
|
||
|
|
atomic64_t abort_io_not_found;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct terminate_stats {
|
||
|
|
atomic64_t terminates;
|
||
|
|
atomic64_t max_terminates;
|
||
|
|
atomic64_t terminate_drv_timeouts;
|
||
|
|
atomic64_t terminate_fw_timeouts;
|
||
|
|
atomic64_t terminate_io_not_found;
|
||
|
|
atomic64_t terminate_failures;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct reset_stats {
|
||
|
|
atomic64_t device_resets;
|
||
|
|
atomic64_t device_reset_failures;
|
||
|
|
atomic64_t device_reset_aborts;
|
||
|
|
atomic64_t device_reset_timeouts;
|
||
|
|
atomic64_t device_reset_terminates;
|
||
|
|
atomic64_t fw_resets;
|
||
|
|
atomic64_t fw_reset_completions;
|
||
|
|
atomic64_t fw_reset_failures;
|
||
|
|
atomic64_t fnic_resets;
|
||
|
|
atomic64_t fnic_reset_completions;
|
||
|
|
atomic64_t fnic_reset_failures;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct fw_stats {
|
||
|
|
atomic64_t active_fw_reqs;
|
||
|
|
atomic64_t max_fw_reqs;
|
||
|
|
atomic64_t fw_out_of_resources;
|
||
|
|
atomic64_t io_fw_errs;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct vlan_stats {
|
||
|
|
atomic64_t vlan_disc_reqs;
|
||
|
|
atomic64_t resp_withno_vlanID;
|
||
|
|
atomic64_t sol_expiry_count;
|
||
|
|
atomic64_t flogi_rejects;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct misc_stats {
|
||
|
|
u64 last_isr_time;
|
||
|
|
u64 last_ack_time;
|
||
|
|
atomic64_t isr_count;
|
||
|
|
atomic64_t max_cq_entries;
|
||
|
|
atomic64_t ack_index_out_of_range;
|
||
|
|
atomic64_t data_count_mismatch;
|
||
|
|
atomic64_t fcpio_timeout;
|
||
|
|
atomic64_t fcpio_aborted;
|
||
|
|
atomic64_t sgl_invalid;
|
||
|
|
atomic64_t mss_invalid;
|
||
|
|
atomic64_t abts_cpwq_alloc_failures;
|
||
|
|
atomic64_t devrst_cpwq_alloc_failures;
|
||
|
|
atomic64_t io_cpwq_alloc_failures;
|
||
|
|
atomic64_t no_icmnd_itmf_cmpls;
|
||
|
|
atomic64_t queue_fulls;
|
||
|
|
atomic64_t rport_not_ready;
|
||
|
|
atomic64_t frame_errors;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct fnic_stats {
|
||
|
|
struct io_path_stats io_stats;
|
||
|
|
struct abort_stats abts_stats;
|
||
|
|
struct terminate_stats term_stats;
|
||
|
|
struct reset_stats reset_stats;
|
||
|
|
struct fw_stats fw_stats;
|
||
|
|
struct vlan_stats vlan_stats;
|
||
|
|
struct misc_stats misc_stats;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct stats_debug_info {
|
||
|
|
char *debug_buffer;
|
||
|
|
void *i_private;
|
||
|
|
int buf_size;
|
||
|
|
int buffer_len;
|
||
|
|
};
|
||
|
|
|
||
|
|
int fnic_get_stats_data(struct stats_debug_info *, struct fnic_stats *);
|
||
|
|
int fnic_stats_debugfs_init(struct fnic *);
|
||
|
|
void fnic_stats_debugfs_remove(struct fnic *);
|
||
|
|
#endif /* _FNIC_STATS_H_ */
|