diff options
Diffstat (limited to 'Documentation/driver-api')
| -rw-r--r-- | Documentation/driver-api/80211/conf.py | 10 | ||||
| -rw-r--r-- | Documentation/driver-api/conf.py | 10 | ||||
| -rw-r--r-- | Documentation/driver-api/generic-counter.rst | 4 | ||||
| -rw-r--r-- | Documentation/driver-api/ntb.rst | 27 | ||||
| -rw-r--r-- | Documentation/driver-api/phy/phy.rst | 4 | ||||
| -rw-r--r-- | Documentation/driver-api/pm/conf.py | 10 |
6 files changed, 31 insertions, 34 deletions
diff --git a/Documentation/driver-api/80211/conf.py b/Documentation/driver-api/80211/conf.py deleted file mode 100644 index 4424b4b0b9c3..000000000000 --- a/Documentation/driver-api/80211/conf.py +++ /dev/null @@ -1,10 +0,0 @@ -# -*- coding: utf-8; mode: python -*- - -project = "Linux 802.11 Driver Developer's Guide" - -tags.add("subproject") - -latex_documents = [ - ('index', '80211.tex', project, - 'The kernel development community', 'manual'), -] diff --git a/Documentation/driver-api/conf.py b/Documentation/driver-api/conf.py deleted file mode 100644 index 202726d20088..000000000000 --- a/Documentation/driver-api/conf.py +++ /dev/null @@ -1,10 +0,0 @@ -# -*- coding: utf-8; mode: python -*- - -project = "The Linux driver implementer's API guide" - -tags.add("subproject") - -latex_documents = [ - ('index', 'driver-api.tex', project, - 'The kernel development community', 'manual'), -] diff --git a/Documentation/driver-api/generic-counter.rst b/Documentation/driver-api/generic-counter.rst index 0c161b1a3be6..8382f01a53e3 100644 --- a/Documentation/driver-api/generic-counter.rst +++ b/Documentation/driver-api/generic-counter.rst @@ -233,7 +233,7 @@ Userspace Interface Several sysfs attributes are generated by the Generic Counter interface, and reside under the /sys/bus/counter/devices/counterX directory, where counterX refers to the respective counter device. Please see -Documentation/ABI/testing/sys-bus-counter-generic-sysfs for detailed +Documentation/ABI/testing/sysfs-bus-counter for detailed information on each Generic Counter interface sysfs attribute. Through these sysfs attributes, programs and scripts may interact with @@ -325,7 +325,7 @@ sysfs attributes, where Y is the unique ID of the respective Count: For a more detailed breakdown of the available Generic Counter interface sysfs attributes, please refer to the -Documentation/ABI/testing/sys-bus-counter file. +Documentation/ABI/testing/sysfs-bus-counter file. The Signals and Counts associated with the Counter device are registered to the system as well by the counter_register function. The diff --git a/Documentation/driver-api/ntb.rst b/Documentation/driver-api/ntb.rst index 074a423c853c..87d1372da879 100644 --- a/Documentation/driver-api/ntb.rst +++ b/Documentation/driver-api/ntb.rst @@ -200,6 +200,33 @@ Debugfs Files: This file is used to read and write peer scratchpads. See *spad* for details. +NTB MSI Test Client (ntb\_msi\_test) +------------------------------------ + +The MSI test client serves to test and debug the MSI library which +allows for passing MSI interrupts across NTB memory windows. The +test client is interacted with through the debugfs filesystem: + +* *debugfs*/ntb\_tool/*hw*/ + A directory in debugfs will be created for each + NTB device probed by the tool. This directory is shortened to *hw* + below. +* *hw*/port + This file describes the local port number +* *hw*/irq*_occurrences + One occurrences file exists for each interrupt and, when read, + returns the number of times the interrupt has been triggered. +* *hw*/peer*/port + This file describes the port number for each peer +* *hw*/peer*/count + This file describes the number of interrupts that can be + triggered on each peer +* *hw*/peer*/trigger + Writing an interrupt number (any number less than the value + specified in count) will trigger the interrupt on the + specified peer. That peer's interrupt's occurrence file + should be incremented. + NTB Hardware Drivers ==================== diff --git a/Documentation/driver-api/phy/phy.rst b/Documentation/driver-api/phy/phy.rst index 457c3e0f86d6..8fc1ce0bb905 100644 --- a/Documentation/driver-api/phy/phy.rst +++ b/Documentation/driver-api/phy/phy.rst @@ -179,8 +179,8 @@ PHY Mappings In order to get reference to a PHY without help from DeviceTree, the framework offers lookups which can be compared to clkdev that allow clk structures to be -bound to devices. A lookup can be made be made during runtime when a handle to -the struct phy already exists. +bound to devices. A lookup can be made during runtime when a handle to the +struct phy already exists. The framework offers the following API for registering and unregistering the lookups:: diff --git a/Documentation/driver-api/pm/conf.py b/Documentation/driver-api/pm/conf.py deleted file mode 100644 index a89fac11272f..000000000000 --- a/Documentation/driver-api/pm/conf.py +++ /dev/null @@ -1,10 +0,0 @@ -# -*- coding: utf-8; mode: python -*- - -project = "Device Power Management" - -tags.add("subproject") - -latex_documents = [ - ('index', 'pm.tex', project, - 'The kernel development community', 'manual'), -] |
