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path: root/include/litmus/ftdev.h
Commit message (Collapse)AuthorAge
* ftdev: let bufffer-specific code handle writes from userspaceBjoern B. Brandenburg2011-11-24
| | | | | This allows us to splice in information into logs from events that were recorded in userspace.
* Feather-Trace: dynamic memory allocation and clean exitChristopher Kenna2011-01-12
| | | | | | This patch changes Feather-Trace to allocate memory for the minor devices dynamically, which addresses a long-standing FIXME. It also provides clean module exit and error conditions for Feather-Trace.
* Feather-Trace: register devices with sysfsChristopher Kenna2011-01-12
| | | | | | | | | | This patch implements support for Feather-Trace devices to use the sysfs file system and, consequently, udev support. This allows us to allocate major/minor numbers for Feather-Trace devices dynamically, which is desirable because our old static allocations tend to create conflicts on modern distributions and/or when there are many cores.
* [ported from 2008.3] Add Feather-Trace device file supportAndrea Bastoni2010-05-29