docs: ABI: remove extension from sysfs-class-mic.txt

Files under ABI doesn't end with a .txt extension.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Link: https://lore.kernel.org/r/5113d1ae9d2dd3bc685bbb65655abd67e26f48c4.1562668471.git.mchehab+samsung@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/Documentation/ABI/testing/sysfs-class-mic b/Documentation/ABI/testing/sysfs-class-mic
new file mode 100644 (file)
index 0000000..6ef6826
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-class-mic
@@ -0,0 +1,166 @@
+What:          /sys/class/mic/
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               The mic class directory belongs to Intel MIC devices and
+               provides information per MIC device. An Intel MIC device is a
+               PCIe form factor add-in Coprocessor card based on the Intel Many
+               Integrated Core (MIC) architecture that runs a Linux OS.
+
+What:          /sys/class/mic/mic(x)
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               The directories /sys/class/mic/mic0, /sys/class/mic/mic1 etc.,
+               represent MIC devices (0,1,..etc). Each directory has
+               information specific to that MIC device.
+
+What:          /sys/class/mic/mic(x)/family
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               Provides information about the Coprocessor family for an Intel
+               MIC device. For example - "x100"
+
+What:          /sys/class/mic/mic(x)/stepping
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               Provides information about the silicon stepping for an Intel
+               MIC device. For example - "A0" or "B0"
+
+What:          /sys/class/mic/mic(x)/state
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               When read, this entry provides the current state of an Intel
+               MIC device in the context of the card OS. Possible values that
+               will be read are:
+               "ready" - The MIC device is ready to boot the card OS. On
+               reading this entry after an OSPM resume, a "boot" has to be
+               written to this entry if the card was previously shutdown
+               during OSPM suspend.
+               "booting" - The MIC device has initiated booting a card OS.
+               "online" - The MIC device has completed boot and is online
+               "shutting_down" - The card OS is shutting down.
+               "resetting" - A reset has been initiated for the MIC device
+               "reset_failed" - The MIC device has failed to reset.
+
+               When written, this sysfs entry triggers different state change
+               operations depending upon the current state of the card OS.
+               Acceptable values are:
+               "boot" - Boot the card OS image specified by the combination
+                        of firmware, ramdisk, cmdline and bootmode
+                       sysfs entries.
+               "reset" - Initiates device reset.
+               "shutdown" - Initiates card OS shutdown.
+
+What:          /sys/class/mic/mic(x)/shutdown_status
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               An Intel MIC device runs a Linux OS during its operation. This
+               OS can shutdown because of various reasons. When read, this
+               entry provides the status on why the card OS was shutdown.
+               Possible values are:
+               "nop" -  shutdown status is not applicable, when the card OS is
+                       "online"
+               "crashed" - Shutdown because of a HW or SW crash.
+               "halted" - Shutdown because of a halt command.
+               "poweroff" - Shutdown because of a poweroff command.
+               "restart" - Shutdown because of a restart command.
+
+What:          /sys/class/mic/mic(x)/cmdline
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               An Intel MIC device runs a Linux OS during its operation. Before
+               booting this card OS, it is possible to pass kernel command line
+               options to configure various features in it, similar to
+               self-bootable machines. When read, this entry provides
+               information about the current kernel command line options set to
+               boot the card OS. This entry can be written to change the
+               existing kernel command line options. Typically, the user would
+               want to read the current command line options, append new ones
+               or modify existing ones and then write the whole kernel command
+               line back to this entry.
+
+What:          /sys/class/mic/mic(x)/firmware
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               When read, this sysfs entry provides the path name under
+               /lib/firmware/ where the firmware image to be booted on the
+               card can be found. The entry can be written to change the
+               firmware image location under /lib/firmware/.
+
+What:          /sys/class/mic/mic(x)/ramdisk
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               When read, this sysfs entry provides the path name under
+               /lib/firmware/ where the ramdisk image to be used during card
+               OS boot can be found. The entry can be written to change
+               the ramdisk image location under /lib/firmware/.
+
+What:          /sys/class/mic/mic(x)/bootmode
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               When read, this sysfs entry provides the current bootmode for
+               the card. This sysfs entry can be written with the following
+               valid strings:
+               a) linux - Boot a Linux image.
+               b) flash - Boot an image for flash updates.
+
+What:          /sys/class/mic/mic(x)/log_buf_addr
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               An Intel MIC device runs a Linux OS during its operation. For
+               debugging purpose and early kernel boot messages, the user can
+               access the card OS log buffer via debugfs. When read, this entry
+               provides the kernel virtual address of the buffer where the card
+               OS log buffer can be read. This entry is written by the host
+               configuration daemon to set the log buffer address. The correct
+               log buffer address to be written can be found in the System.map
+               file of the card OS.
+
+What:          /sys/class/mic/mic(x)/log_buf_len
+Date:          October 2013
+KernelVersion: 3.13
+Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
+Description:
+               An Intel MIC device runs a Linux OS during its operation. For
+               debugging purpose and early kernel boot messages, the user can
+               access the card OS log buffer via debugfs. When read, this entry
+               provides the kernel virtual address where the card OS log buffer
+               length can be read. This entry is written by host configuration
+               daemon to set the log buffer length address. The correct log
+               buffer length address to be written can be found in the
+               System.map file of the card OS.
+
+What:          /sys/class/mic/mic(x)/heartbeat_enable
+Date:          March 2015
+KernelVersion: 4.4
+Contact:       Ashutosh Dixit <ashutosh.dixit@intel.com>
+Description:
+               The MIC drivers detect and inform user space about card crashes
+               via a heartbeat mechanism (see the description of
+               shutdown_status above). User space can turn off this
+               notification by setting heartbeat_enable to 0 and enable it by
+               setting this entry to 1. If this notification is disabled it is
+               the responsibility of user space to detect card crashes via
+               alternative means such as a network ping. This setting is
+               enabled by default.

diff --git a/Documentation/ABI/testing/sysfs-class-mic.txt b/Documentation/ABI/testing/sysfs-class-mic.txt
deleted file mode 100644 (file)
index 6ef6826..0000000
--- a/Documentation/ABI/testing/sysfs-class-mic.txt
+++ /dev/null
@@ -1,166 +0,0 @@
-What:          /sys/class/mic/
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               The mic class directory belongs to Intel MIC devices and
-               provides information per MIC device. An Intel MIC device is a
-               PCIe form factor add-in Coprocessor card based on the Intel Many
-               Integrated Core (MIC) architecture that runs a Linux OS.
-
-What:          /sys/class/mic/mic(x)
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               The directories /sys/class/mic/mic0, /sys/class/mic/mic1 etc.,
-               represent MIC devices (0,1,..etc). Each directory has
-               information specific to that MIC device.
-
-What:          /sys/class/mic/mic(x)/family
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               Provides information about the Coprocessor family for an Intel
-               MIC device. For example - "x100"
-
-What:          /sys/class/mic/mic(x)/stepping
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               Provides information about the silicon stepping for an Intel
-               MIC device. For example - "A0" or "B0"
-
-What:          /sys/class/mic/mic(x)/state
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               When read, this entry provides the current state of an Intel
-               MIC device in the context of the card OS. Possible values that
-               will be read are:
-               "ready" - The MIC device is ready to boot the card OS. On
-               reading this entry after an OSPM resume, a "boot" has to be
-               written to this entry if the card was previously shutdown
-               during OSPM suspend.
-               "booting" - The MIC device has initiated booting a card OS.
-               "online" - The MIC device has completed boot and is online
-               "shutting_down" - The card OS is shutting down.
-               "resetting" - A reset has been initiated for the MIC device
-               "reset_failed" - The MIC device has failed to reset.
-
-               When written, this sysfs entry triggers different state change
-               operations depending upon the current state of the card OS.
-               Acceptable values are:
-               "boot" - Boot the card OS image specified by the combination
-                        of firmware, ramdisk, cmdline and bootmode
-                       sysfs entries.
-               "reset" - Initiates device reset.
-               "shutdown" - Initiates card OS shutdown.
-
-What:          /sys/class/mic/mic(x)/shutdown_status
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               An Intel MIC device runs a Linux OS during its operation. This
-               OS can shutdown because of various reasons. When read, this
-               entry provides the status on why the card OS was shutdown.
-               Possible values are:
-               "nop" -  shutdown status is not applicable, when the card OS is
-                       "online"
-               "crashed" - Shutdown because of a HW or SW crash.
-               "halted" - Shutdown because of a halt command.
-               "poweroff" - Shutdown because of a poweroff command.
-               "restart" - Shutdown because of a restart command.
-
-What:          /sys/class/mic/mic(x)/cmdline
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               An Intel MIC device runs a Linux OS during its operation. Before
-               booting this card OS, it is possible to pass kernel command line
-               options to configure various features in it, similar to
-               self-bootable machines. When read, this entry provides
-               information about the current kernel command line options set to
-               boot the card OS. This entry can be written to change the
-               existing kernel command line options. Typically, the user would
-               want to read the current command line options, append new ones
-               or modify existing ones and then write the whole kernel command
-               line back to this entry.
-
-What:          /sys/class/mic/mic(x)/firmware
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               When read, this sysfs entry provides the path name under
-               /lib/firmware/ where the firmware image to be booted on the
-               card can be found. The entry can be written to change the
-               firmware image location under /lib/firmware/.
-
-What:          /sys/class/mic/mic(x)/ramdisk
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               When read, this sysfs entry provides the path name under
-               /lib/firmware/ where the ramdisk image to be used during card
-               OS boot can be found. The entry can be written to change
-               the ramdisk image location under /lib/firmware/.
-
-What:          /sys/class/mic/mic(x)/bootmode
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               When read, this sysfs entry provides the current bootmode for
-               the card. This sysfs entry can be written with the following
-               valid strings:
-               a) linux - Boot a Linux image.
-               b) flash - Boot an image for flash updates.
-
-What:          /sys/class/mic/mic(x)/log_buf_addr
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               An Intel MIC device runs a Linux OS during its operation. For
-               debugging purpose and early kernel boot messages, the user can
-               access the card OS log buffer via debugfs. When read, this entry
-               provides the kernel virtual address of the buffer where the card
-               OS log buffer can be read. This entry is written by the host
-               configuration daemon to set the log buffer address. The correct
-               log buffer address to be written can be found in the System.map
-               file of the card OS.
-
-What:          /sys/class/mic/mic(x)/log_buf_len
-Date:          October 2013
-KernelVersion: 3.13
-Contact:       Sudeep Dutt <sudeep.dutt@intel.com>
-Description:
-               An Intel MIC device runs a Linux OS during its operation. For
-               debugging purpose and early kernel boot messages, the user can
-               access the card OS log buffer via debugfs. When read, this entry
-               provides the kernel virtual address where the card OS log buffer
-               length can be read. This entry is written by host configuration
-               daemon to set the log buffer length address. The correct log
-               buffer length address to be written can be found in the
-               System.map file of the card OS.
-
-What:          /sys/class/mic/mic(x)/heartbeat_enable
-Date:          March 2015
-KernelVersion: 4.4
-Contact:       Ashutosh Dixit <ashutosh.dixit@intel.com>
-Description:
-               The MIC drivers detect and inform user space about card crashes
-               via a heartbeat mechanism (see the description of
-               shutdown_status above). User space can turn off this
-               notification by setting heartbeat_enable to 0 and enable it by
-               setting this entry to 1. If this notification is disabled it is
-               the responsibility of user space to detect card crashes via
-               alternative means such as a network ping. This setting is
-               enabled by default.