| /openbmc/linux/drivers/staging/media/atomisp/pci/isp/kernels/sdis/common/ |
| H A D | ia_css_sdis_common_types.h | 20 * CSS-API header file for DVS statistics parameters.
25 /* DVS statistics grid dimensions in number of cells.
33 /* DVS statistics dimensions in number of cells for
45 /* DVS statistics grid
56 statistics.)
58 the number of vertical statistics. */
66 statistics.)
68 the number of horizontal statistics. */
79 u32 enable; /** DVS statistics enabled.
84 statistics.)
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| /openbmc/linux/Documentation/networking/ |
| H A D | statistics.rst | 4 Interface statistics
10 This document is a guide to Linux network interface statistics.
12 There are three main sources of interface statistics in Linux:
14 - standard interface statistics based on
16 - protocol-specific statistics; and
17 - driver-defined statistics available via ethtool.
19 Standard interface statistics
22 There are multiple interfaces to reach the standard statistics.
44 Protocol-specific statistics
47 Protocol-specific statistics are exposed via relevant interfaces,
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| /openbmc/linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-mdio | 1 What: /sys/bus/mdio_bus/devices/.../statistics/
2 What: /sys/class/mdio_bus/.../statistics/
7 This folder contains statistics about global and per
8 MDIO bus address statistics.
10 What: /sys/bus/mdio_bus/devices/.../statistics/transfers
18 What: /sys/bus/mdio_bus/devices/.../statistics/errors
19 What: /sys/class/mdio_bus/.../statistics/errors
26 What: /sys/bus/mdio_bus/devices/.../statistics/writes
27 What: /sys/class/mdio_bus/.../statistics/writes
34 What: /sys/bus/mdio_bus/devices/.../statistics/reads
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| H A D | sysfs-class-net-statistics | 1 What: /sys/class/net/<iface>/statistics/collisions
9 What: /sys/class/net/<iface>/statistics/multicast
17 What: /sys/class/net/<iface>/statistics/rx_bytes
26 What: /sys/class/net/<iface>/statistics/rx_compressed
35 What: /sys/class/net/<iface>/statistics/rx_crc_errors
44 What: /sys/class/net/<iface>/statistics/rx_dropped
54 What: /sys/class/net/<iface>/statistics/rx_errors
62 What: /sys/class/net/<iface>/statistics/rx_fifo_errors
71 What: /sys/class/net/<iface>/statistics/rx_frame_errors
81 What: /sys/class/net/<iface>/statistics/rx_length_errors
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| /openbmc/linux/drivers/staging/media/atomisp/pci/ |
| H A D | ia_css_dvs.h | 20 * This file contains types for DVS statistics
34 /* Structure that holds DVS statistics in the ISP internal
48 /* Structure that holds SKC DVS statistics in the ISP internal
58 /* Map with host-side pointers to ISP-format statistics.
84 /* @brief Copy DVS statistics from an ISP buffer to a host buffer.
102 /* @brief Translate DVS statistics from ISP format to host format
107 * This function translates the dvs statistics from the ISP-internal
118 /* @brief Copy DVS 2.0 statistics from an ISP buffer to a host buffer.
136 /* @brief Translate DVS2 statistics from ISP format to host format
141 * This function translates the dvs2 statistics from the ISP-internal
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| H A D | ia_css_3a.h | 20 * This file contains types used for 3A statistics
35 /* Structure that holds 3A statistics in the ISP internal
52 u32 exp_id; /** exposure id, to match statistics to a frame,
82 /* Map with host-side pointers to ISP-format statistics.
100 /* @brief Copy and translate 3A statistics from an ISP buffer to a host buffer
105 * This copies 3a statistics from an ISP pointer to a host pointer and then
106 * translates some of the statistics, details depend on which ISP binary is
114 /* @brief Translate 3A statistics from ISP format to host format.
115 * @param[out] host_stats host-format statistics
116 * @param[in] isp_stats ISP-format statistics
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| /openbmc/qemu/qapi/ |
| H A D | stats.json | 12 # = Statistics
18 # Enumeration of statistics types
40 # Enumeration of unit of measurement for statistics
58 # Enumeration of statistics providers.
72 # The kinds of objects on which one can request statistics.
74 # @vm: statistics that apply to the entire virtual machine or the
77 # @vcpu: statistics that apply to a single virtual CPU.
79 # @cryptodev: statistics that apply to a crypto device (since 8.0)
89 # Indicates a set of statistics that should be returned by
92 # @provider: provider for which to return statistics.
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| /openbmc/linux/drivers/staging/media/atomisp/pci/isp/kernels/s3a/s3a_1.0/ |
| H A D | ia_css_s3a_types.h | 20 * CSS-API header file for 3A statistics parameters.
29 /* 3A configuration. This configures the 3A statistics collection
33 /* 3A statistics grid
64 to calculate 3A statistics.
69 u32 enable; /** 3A statistics enabled.
72 0:3A statistics are stored to VMEM,
73 1:3A statistics are stored to DMEM */
74 u32 has_histogram; /** Statistics include histogram.
79 statistics.) */
83 statistics.) */
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| /openbmc/linux/drivers/staging/media/atomisp/pci/isp/kernels/sdis/sdis_2/ |
| H A D | ia_css_sdis2_types.h | 20 * CSS-API header file for DVS statistics parameters.
40 …2.0 Coefficients. This structure describes the coefficients that are needed for the dvs statistics.
54 * arrays that contain the statistics for each type.
57 s32 *odd_real; /** real part of the odd statistics*/
58 s32 *odd_imag; /** imaginary part of the odd statistics*/
59 s32 *even_real;/** real part of the even statistics*/
60 s32 *even_imag;/** imaginary part of the even statistics*/
63 /* DVS 2.0 Statistics. This structure describes the statistics that are generated using the provide…
65 …* the horizontal odd real statistics. Valid statistics data area is int16_t[0..grid.height-1][0..…
71 hor_prod; /** struct with pointers that contain the horizontal statistics */
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| /openbmc/linux/block/ |
| H A D | blk-stat.h | 12 * struct blk_stat_callback - Block statistics callback.
31 * @cpu_stat: Per-cpu statistics buckets.
36 * @bucket_fn: Given a request, returns which statistics bucket it
43 * @buckets: Number of statistics buckets.
48 * @stat: Array of statistics buckets.
76 * blk_stat_alloc_callback() - Allocate a block statistics callback.
79 * @buckets: Number of statistics buckets.
92 * blk_stat_add_callback() - Add a block statistics callback to be run on a
104 * blk_stat_remove_callback() - Remove a block statistics callback from a
116 * blk_stat_free_callback() - Free a block statistics callback.
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| /openbmc/linux/net/core/ |
| H A D | gen_stats.c | 41 * @skb: socket buffer to put statistics TLVs into
45 * @lock: statistics lock
97 * @skb: socket buffer to put statistics TLVs into
99 * @lock: statistics lock
243 * gnet_stats_copy_basic - copy basic statistics into statistic TLV
246 * @b: basic statistics
253 * Appends the basic statistics to the top level TLV created by
270 * gnet_stats_copy_basic_hw - copy basic hw statistics into statistic TLV
273 * @b: basic statistics
280 * Appends the basic statistics to the top level TLV created by
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| /openbmc/linux/tools/testing/selftests/drivers/net/netdevsim/ |
| H A D | ethtool-pause.sh | 8 echo "SKIP: No --include-statistics support in ethtool"
19 s=$(ethtool --json -a $NSIM_NETDEV | jq '.[].statistics')
22 s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics')
27 s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics | length')
30 s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.tx_pause_frames')
35 s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics | length')
38 s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.rx_pause_frames')
40 s=$(ethtool -I --json -a $NSIM_NETDEV | jq '.[].statistics.tx_pause_frames')
|
| /openbmc/linux/Documentation/admin-guide/device-mapper/ |
| H A D | statistics.rst | 2 DM statistics
5 Device Mapper supports the collection of I/O statistics on user-defined
6 regions of a DM device. If no regions are defined no statistics are
11 Individual statistics will be collected for each step-sized area within
14 The I/O statistics counters for each step-sized area of a region are
28 must be supplied when querying statistics about the region, deleting the
30 request and process statistics for the same DM device without stepping
33 The creation of DM statistics will allocate memory via kmalloc or
35 memory may be allocated by DM statistics. The admin can see how much
176 statistics does not want to lose any statistics (those updated
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| /openbmc/linux/Documentation/accounting/ |
| H A D | cgroupstats.rst | 6 https://lore.kernel.org/r/461CF883.2030308@sw.ru and implements per cgroup statistics as
9 Per cgroup statistics infrastructure re-uses code from the taskstats
12 extend per cgroup statistics, by adding members to the cgroupstats
16 statistics on interesting events), should be very easy to add. Currently
17 user space requests for statistics by passing the cgroup path.
18 Statistics about the state of all the tasks in the cgroup is returned to
25 To extract cgroup statistics a utility very similar to getdelays.c
|
| H A D | taskstats.rst | 2 Per-task statistics interface
7 per-process statistics from the kernel to userspace.
11 - efficiently provide statistics during lifetime of a task and on its exit
30 To get statistics during a task's lifetime, userspace opens a unicast netlink
32 The response contains statistics for a task (if pid is specified) or the sum of
33 statistics for all tasks of the process (if tgid is specified).
35 To obtain statistics for tasks which are exiting, the userspace listener
37 one of the cpus in the cpumask, its per-pid statistics are sent to the
48 for reporting delay accounting statistics. Users can register cpumasks,
81 the task/process for which userspace wants statistics.
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| H A D | delay-accounting.rst | 21 and makes these statistics available to userspace through
29 delay statistics aggregated for all tasks (or threads) belonging to a
34 aggregate delay statistics into arbitrary groups. To enable this, delay
35 statistics of a task are available both during its lifetime as well as on its
45 statistics. The delay accounting functionality populates specific fields of
60 When a task exits, records containing the per-task statistics
62 task of a thread group, the per-tgid statistics are also sent. More details
66 commands to be run and the corresponding delay statistics to be displayed. It
|
| /openbmc/linux/Documentation/cpu-freq/ |
| H A D | cpufreq-stats.rst | 15 2. Statistics Provided (with example)
22 cpufreq-stats is a driver that provides CPU frequency statistics for each CPU.
23 These statistics are provided in /sysfs as a bunch of read_only interfaces. This
26 Various statistics will form read_only files under this directory.
32 2. Statistics Provided (with example)
35 cpufreq stats provides following statistics (explained in detail below).
41 All the statistics will be from the time the stats driver has been inserted
126 [*] CPU frequency translation statistics
132 "CPU frequency translation statistics" (CONFIG_CPU_FREQ_STAT) provides the
133 statistics which includes time_in_state, total_trans and trans_table.
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| /openbmc/linux/Documentation/driver-api/media/ |
| H A D | dtv-frontend.rst | 110 :ref:`DVBv5 statistics <dvbv5_stats>` via ``.read_status``.
111 Yet, there are a number of callbacks meant to get statistics for
166 Digital TV Frontend statistics
173 :ref:`statistics <frontend-stat-properties>` meant to help tuning the device
176 For each statistics measurement, the driver should set the type of scale used,
177 or ``FE_SCALE_NOT_AVAILABLE`` if the statistics is not available on a given
178 time. Drivers should also provide the number of statistics for each type.
190 And, when the statistics got updated, set the scale::
195 .. [#f2] For ISDB-T, it may provide both a global statistics and a per-layer
196 set of statistics. On such cases, len should be equal to 4. The first
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| /openbmc/linux/Documentation/powerpc/ |
| H A D | vcpudispatch_stats.rst | 4 VCPU Dispatch Statistics
14 /proc/powerpc/vcpudispatch_stats can be used to obtain statistics
16 collecting the statistics, while writing '0' disables the statistics.
21 The statistics themselves are available by reading the procfs file
27 1. total vcpu dispatches since the beginning of statistics collection
39 The final 3 numbers represent statistics in relation to the home node of
68 statistics were enabled. 4126 of those dispatches were on the same
|
| /openbmc/bmcweb/redfish-core/schema/dmtf/json-schema/ |
| H A D | ManagerDiagnosticData.v1_2_3.json | 39 "description": "The boot-time statistics of a manager.",
40 "longDescription": "This object shall contain the boot-time statistics of a manager.",
106 "description": "The statistics of an I2C bus.",
107 "longDescription": "This object shall contain statistics of an I2C bus.",
197 "description": "The boot-time statistics of the manager.",
198 … "longDescription": "This property shall contain the boot-time statistics of the manager."
222 "description": "The statistics of the I2C buses.",
226 …"longDescription": "This property shall contain the statistics of the I2C buses. Services may sub…
235 "description": "The memory ECC statistics of the manager.",
236 … "longDescription": "This property shall contain the memory ECC statistics of the manager."
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| /openbmc/bmcweb/redfish-core/schema/dmtf/json-schema-installed/ |
| H A D | ManagerDiagnosticData.v1_2_3.json | 39 "description": "The boot-time statistics of a manager.",
40 "longDescription": "This object shall contain the boot-time statistics of a manager.",
106 "description": "The statistics of an I2C bus.",
107 "longDescription": "This object shall contain statistics of an I2C bus.",
197 "description": "The boot-time statistics of the manager.",
198 … "longDescription": "This property shall contain the boot-time statistics of the manager."
222 "description": "The statistics of the I2C buses.",
226 …"longDescription": "This property shall contain the statistics of the I2C buses. Services may sub…
235 "description": "The memory ECC statistics of the manager.",
236 … "longDescription": "This property shall contain the memory ECC statistics of the manager."
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| /openbmc/linux/drivers/net/wireless/intel/iwlwifi/fw/api/ |
| H A D | stats.h | 319 * struct mvm_statistics_load - RX statistics for multi-queue devices
385 * enum iwl_statistics_notif_flags - flags used in statistics notification
386 * @IWL_STATISTICS_REPLY_FLG_CLEAR: statistics were cleared after this report
393 * enum iwl_statistics_cmd_flags - flags used in statistics command
394 * @IWL_STATISTICS_FLG_CLEAR: request to clear statistics after the report
396 * @IWL_STATISTICS_FLG_DISABLE_NOTIF: disable unilateral statistics
405 * struct iwl_statistics_cmd - statistics config command
417 * @FW_STATISTICS_OPERATIONAL: operational statistics
418 * @FW_STATISTICS_PHY: phy statistics
419 * @FW_STATISTICS_MAC: mac statistics
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| /openbmc/linux/Documentation/scheduler/ |
| H A D | sched-stats.rst | 2 Scheduler Statistics
17 statistics for each cpu listed, and there may well be more than one
37 CPU statistics
45 Next three are schedule() statistics:
52 Next two are try_to_wake_up() statistics:
57 Next three are statistics describing scheduling latency:
65 Domain statistics
75 The next 24 are a variety of load_balance() statistics in grouped into types
126 Next three are active_load_balance() statistics:
132 Next three are sched_balance_exec() statistics:
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| /openbmc/linux/Documentation/userspace-api/media/dvb/ |
| H A D | dvb-fe-read-status.rst | 6 Querying frontend status and statistics
11 tuner lock status and provide statistics about the quality of the
17 Signal statistics are provided via
22 Most statistics require the demodulator to be fully locked
24 :ref:`Frontend statistics indicators <frontend-stat-properties>` for
|
| /openbmc/linux/drivers/net/ethernet/qlogic/qed/ |
| H A D | qed_iro_hsi.h | 83 /* Pstorm LiteL2 queue statistics */
91 /* Tstorm LightL2 queue statistics */
98 /* Ustorm LiteL2 queue statistics */
117 /* Mstorm pf statistics */
146 /* Mstorm queue statistics */
177 /* Pstorm pf statistics */
212 /* Pstorm queue statistics */
224 /* Pstorm RDMA queue statistics */
230 /* DCQCN Sent Statistics */
266 /* Tstorm ll2 port statistics */
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