Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter or contacted via MichaelLarabel.com.
With the availability of the RadeonHD driver, Jerome Glisse (the xf86-video-avivo maintainer) has declared the X.Org Avivo driver dead, but that's not preventing some postmortem changes. There hasn't been any real activity with this open-source R500 driver in about two to three weeks when AMD's open specifications had helped the developers. Earlier this week, however, there was a fix in the Avivo CRTC mode-setting and today support for the Radeon HD 2300 was added. The Avivo driver doesn't support the R600 series, but the Radeon HD 2300 is actually based upon the R500 architecture. The Radeon HD 2300PRO simply worked by adding its PCI ID to the driver. Both of these commits are rather trivial and doesn't ignite any hopes that the Avivo driver may make a comeback (especially with the rapid progress of the RadeonHD driver).