Lines Matching +full:write +full:- +full:to +full:- +full:read
1 What: /sys/bus/platform/devices/dfl-fme.0/ports_num
5 Description: Read-only. One DFL FPGA device may have more than 1
7 number of ports on the FPGA device when read it.
9 What: /sys/bus/platform/devices/dfl-fme.0/bitstream_id
13 Description: Read-only. It returns Bitstream (static FPGA region)
17 What: /sys/bus/platform/devices/dfl-fme.0/bitstream_metadata
21 Description: Read-only. It returns Bitstream (static FPGA region) meta
25 What: /sys/bus/platform/devices/dfl-fme.0/cache_size
29 Description: Read-only. It returns cache size of this FPGA device.
31 What: /sys/bus/platform/devices/dfl-fme.0/fabric_version
35 Description: Read-only. It returns fabric version of this FPGA device.
36 Userspace applications need this information to select
39 What: /sys/bus/platform/devices/dfl-fme.0/socket_id
43 Description: Read-only. It returns socket_id to indicate which socket
44 this FPGA belongs to, only valid for integrated solution.
48 What: /sys/bus/platform/devices/dfl-fme.0/errors/pcie0_errors
52 Description: Read-Write. Read this file for errors detected on pcie0 link.
53 Write this file to clear errors logged in pcie0_errors. Write
54 fails with -EINVAL if input parsing fails or input error code
57 What: /sys/bus/platform/devices/dfl-fme.0/errors/pcie1_errors
61 Description: Read-Write. Read this file for errors detected on pcie1 link.
62 Write this file to clear errors logged in pcie1_errors. Write
63 fails with -EINVAL if input parsing fails or input error code
66 What: /sys/bus/platform/devices/dfl-fme.0/errors/nonfatal_errors
70 Description: Read-only. It returns non-fatal errors detected.
72 What: /sys/bus/platform/devices/dfl-fme.0/errors/catfatal_errors
76 Description: Read-only. It returns catastrophic and fatal errors detected.
78 What: /sys/bus/platform/devices/dfl-fme.0/errors/inject_errors
82 Description: Read-Write. Read this file to check errors injected. Write this
83 file to inject errors for testing purpose. Write fails with
84 -EINVAL if input parsing fails or input inject error code isn't
87 What: /sys/bus/platform/devices/dfl-fme.0/errors/fme_errors
91 Description: Read-Write. Read this file to get errors detected on FME.
92 Write this file to clear errors logged in fme_errors. Write
93 fails with -EINVAL if input parsing fails or input error code
96 What: /sys/bus/platform/devices/dfl-fme.0/errors/first_error
100 Description: Read-only. Read this file to get the first error detected by
103 What: /sys/bus/platform/devices/dfl-fme.0/errors/next_error
107 Description: Read-only. Read this file to get the second error detected by
110 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/name
114 Description: Read-Only. Read this file to get the name of hwmon device, it
122 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/temp1_input
126 Description: Read-Only. It returns FPGA device temperature in millidegrees
129 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/temp1_max
133 Description: Read-Only. It returns hardware threshold1 temperature in
138 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/temp1_crit
142 Description: Read-Only. It returns hardware threshold2 temperature in
146 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/temp1_emergency
150 Description: Read-Only. It returns hardware trip threshold temperature in
152 threshold, a fatal event will be triggered to board management
153 controller (BMC) to shutdown FPGA.
155 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/temp1_max_alarm
159 Description: Read-only. It returns 1 if temperature is currently at or above
162 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/temp1_crit_alarm
166 Description: Read-only. It returns 1 if temperature is currently at or above
169 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/temp1_max_policy
173 Description: Read-Only. Read this file to get the policy of hardware threshold1
181 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_input
185 Description: Read-Only. It returns current FPGA power consumption in uW.
187 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_max
191 Description: Read-Write. Read this file to get current hardware power
194 Write this file to set current hardware power threshold1 in uW.
197 clamped within the range from 0 to 127 Watts. Write fails with
198 -EINVAL if input parsing fails.
200 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_crit
204 Description: Read-Write. Read this file to get current hardware power
207 Write this file to set current hardware power threshold2 in uW.
210 clamped within the range from 0 to 127 Watts. Write fails with
211 -EINVAL if input parsing fails.
213 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_max_alarm
217 Description: Read-only. It returns 1 if power consumption is currently at or
220 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_crit_alarm
224 Description: Read-only. It returns 1 if power consumption is currently at or
227 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_xeon_limit
231 Description: Read-Only. It returns power limit for XEON in uW.
233 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_fpga_limit
237 Description: Read-Only. It returns power limit for FPGA in uW.
239 What: /sys/bus/platform/devices/dfl-fme.0/hwmon/hwmonX/power1_ltr
243 Description: Read-only. Read this file to get current Latency Tolerance