From mboxrd@z Thu Jan 1 00:00:00 1970 From: david@lechnology.com (David Lechner) Date: Mon, 2 Jul 2018 14:42:06 -0500 Subject: [v7,03/10] docs: Add Generic Counter interface documentation In-Reply-To: <7606bdc53c26c332b2bbff0f865380fb0e874b56.1529607879.git.vilhelm.gray@gmail.com> References: <7606bdc53c26c332b2bbff0f865380fb0e874b56.1529607879.git.vilhelm.gray@gmail.com> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 06/21/2018 04:07 PM, William Breathitt Gray wrote: > +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 > +information on each Generic Counter interface sysfs attribute. > + > +Through these sysfs attributes, programs and scripts may interact with > +the Generic Counter paradigm Counts, Signals, and Synapses of respective > +counter devices. I don't actually see any mention of the Synapses in the sysfs documentation. But configfs my be better suited to configuring Synapses anyway, e.g. one would symlink a Signal to a Counter to make the connection.