Loading Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 +1 −1 Original line number Diff line number Diff line What /sys/bus/iio/devices/iio:deviceX/in_proximity_raw What /sys/bus/iio/devices/iio:deviceX/in_proximity_input Date: March 2014 KernelVersion: 3.15 Contact: Matt Ranostay <mranostay@gmail.com> Loading Documentation/ABI/testing/sysfs-class-stm +10 −0 Original line number Diff line number Diff line Loading @@ -12,3 +12,13 @@ KernelVersion: 4.3 Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> Description: Shows the number of channels per master on this STM device. What: /sys/class/stm/<stm>/hw_override Date: March 2016 KernelVersion: 4.7 Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> Description: Reads as 0 if master numbers in the STP stream produced by this stm device will match the master numbers assigned by the software or 1 if the stm hardware overrides software assigned masters. Documentation/devicetree/bindings/clock/imx35-clock.txt +1 −0 Original line number Diff line number Diff line Loading @@ -94,6 +94,7 @@ clocks and IDs. csi_sel 79 iim_gate 80 gpu2d_gate 81 ckli_gate 82 Examples: Loading Documentation/filesystems/proc.txt +18 −0 Original line number Diff line number Diff line Loading @@ -43,6 +43,7 @@ Table of Contents 3.7 /proc/<pid>/task/<tid>/children - Information about task children 3.8 /proc/<pid>/fdinfo/<fd> - Information about opened file 3.9 /proc/<pid>/map_files - Information about memory mapped files 3.10 /proc/<pid>/timerslack_ns - Task timerslack value 4 Configuring procfs 4.1 Mount options Loading Loading @@ -1876,6 +1877,23 @@ time one can open(2) mappings from the listings of two processes and comparing their inode numbers to figure out which anonymous memory areas are actually shared. 3.10 /proc/<pid>/timerslack_ns - Task timerslack value --------------------------------------------------------- This file provides the value of the task's timerslack value in nanoseconds. This value specifies a amount of time that normal timers may be deferred in order to coalesce timers and avoid unnecessary wakeups. This allows a task's interactivity vs power consumption trade off to be adjusted. Writing 0 to the file will set the tasks timerslack to the default value. Valid values are from 0 - ULLONG_MAX An application setting the value must have PTRACE_MODE_ATTACH_FSCREDS level permissions on the task specified to change its timerslack_ns value. ------------------------------------------------------------------------------ Configuring procfs ------------------------------------------------------------------------------ Loading Documentation/scsi/scsi_eh.txt +6 −2 Original line number Diff line number Diff line Loading @@ -263,19 +263,23 @@ scmd->allowed. 3. scmd recovered ACTION: scsi_eh_finish_cmd() is invoked to EH-finish scmd - shost->host_failed-- - clear scmd->eh_eflags - scsi_setup_cmd_retry() - move from local eh_work_q to local eh_done_q LOCKING: none CONCURRENCY: at most one thread per separate eh_work_q to keep queue manipulation lockless 4. EH completes ACTION: scsi_eh_flush_done_q() retries scmds or notifies upper layer of failure. layer of failure. May be called concurrently but must have a no more than one thread per separate eh_work_q to manipulate the queue locklessly - scmd is removed from eh_done_q and scmd->eh_entry is cleared - if retry is necessary, scmd is requeued using scsi_queue_insert() - otherwise, scsi_finish_command() is invoked for scmd - zero shost->host_failed LOCKING: queue or finish function performs appropriate locking Loading Loading
Documentation/ABI/testing/sysfs-bus-iio-proximity-as3935 +1 −1 Original line number Diff line number Diff line What /sys/bus/iio/devices/iio:deviceX/in_proximity_raw What /sys/bus/iio/devices/iio:deviceX/in_proximity_input Date: March 2014 KernelVersion: 3.15 Contact: Matt Ranostay <mranostay@gmail.com> Loading
Documentation/ABI/testing/sysfs-class-stm +10 −0 Original line number Diff line number Diff line Loading @@ -12,3 +12,13 @@ KernelVersion: 4.3 Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> Description: Shows the number of channels per master on this STM device. What: /sys/class/stm/<stm>/hw_override Date: March 2016 KernelVersion: 4.7 Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> Description: Reads as 0 if master numbers in the STP stream produced by this stm device will match the master numbers assigned by the software or 1 if the stm hardware overrides software assigned masters.
Documentation/devicetree/bindings/clock/imx35-clock.txt +1 −0 Original line number Diff line number Diff line Loading @@ -94,6 +94,7 @@ clocks and IDs. csi_sel 79 iim_gate 80 gpu2d_gate 81 ckli_gate 82 Examples: Loading
Documentation/filesystems/proc.txt +18 −0 Original line number Diff line number Diff line Loading @@ -43,6 +43,7 @@ Table of Contents 3.7 /proc/<pid>/task/<tid>/children - Information about task children 3.8 /proc/<pid>/fdinfo/<fd> - Information about opened file 3.9 /proc/<pid>/map_files - Information about memory mapped files 3.10 /proc/<pid>/timerslack_ns - Task timerslack value 4 Configuring procfs 4.1 Mount options Loading Loading @@ -1876,6 +1877,23 @@ time one can open(2) mappings from the listings of two processes and comparing their inode numbers to figure out which anonymous memory areas are actually shared. 3.10 /proc/<pid>/timerslack_ns - Task timerslack value --------------------------------------------------------- This file provides the value of the task's timerslack value in nanoseconds. This value specifies a amount of time that normal timers may be deferred in order to coalesce timers and avoid unnecessary wakeups. This allows a task's interactivity vs power consumption trade off to be adjusted. Writing 0 to the file will set the tasks timerslack to the default value. Valid values are from 0 - ULLONG_MAX An application setting the value must have PTRACE_MODE_ATTACH_FSCREDS level permissions on the task specified to change its timerslack_ns value. ------------------------------------------------------------------------------ Configuring procfs ------------------------------------------------------------------------------ Loading
Documentation/scsi/scsi_eh.txt +6 −2 Original line number Diff line number Diff line Loading @@ -263,19 +263,23 @@ scmd->allowed. 3. scmd recovered ACTION: scsi_eh_finish_cmd() is invoked to EH-finish scmd - shost->host_failed-- - clear scmd->eh_eflags - scsi_setup_cmd_retry() - move from local eh_work_q to local eh_done_q LOCKING: none CONCURRENCY: at most one thread per separate eh_work_q to keep queue manipulation lockless 4. EH completes ACTION: scsi_eh_flush_done_q() retries scmds or notifies upper layer of failure. layer of failure. May be called concurrently but must have a no more than one thread per separate eh_work_q to manipulate the queue locklessly - scmd is removed from eh_done_q and scmd->eh_entry is cleared - if retry is necessary, scmd is requeued using scsi_queue_insert() - otherwise, scsi_finish_command() is invoked for scmd - zero shost->host_failed LOCKING: queue or finish function performs appropriate locking Loading
