---------------------------
What: dev->power.power_state
- dpm_runtime_{suspend,resume)()
When: July 2007
Why: Broken design for runtime control over driver power states, confusing
driver-internal runtime power management with: mechanisms to support
Who: linuxppc-dev@ozlabs.org
---------------------------
+
+What: mthca driver's MSI support
+When: January 2008
+Files: drivers/infiniband/hw/mthca/*.[ch]
+Why: All mthca hardware also supports MSI-X, which provides
+ strictly more functionality than MSI. So there is no point in
+ having both MSI-X and MSI support in the driver.
+Who: Roland Dreier <rolandd@cisco.com>
+
+---------------------------