From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Cochran Date: Tue, 16 Feb 2016 08:56:38 +0100 Subject: [Intel-wired-lan] [PATCH v7 4/8] time: Add driver cross timestamp interface for higher precision time synchronization In-Reply-To: <1455308729-6280-5-git-send-email-christopher.s.hall@intel.com> References: <1455308729-6280-1-git-send-email-christopher.s.hall@intel.com> <1455308729-6280-5-git-send-email-christopher.s.hall@intel.com> Message-ID: <20160216075638.GB2461@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: On Fri, Feb 12, 2016 at 12:25:25PM -0800, Christopher S. Hall wrote: > /** > + * get_device_system_crosststamp - Synchronously capture system/device timestamp > + * @sync_devicetime: Callback to get simultaneous device time and > + * system counter from the device driver > + * @xtstamp: Receives simultaneously captured system and device time @ctx: Private context passed to the 'get_time_fn' callback. > + * > + * Reads a timestamp from a device and correlates it to system time > + */ Thanks, Richard