Now that X.Org Server 1.13 RC1 is out there with the initial support for PRIME and other exciting features, dependent projects can also now move forward...

Prior to closing the merge window for X.Org Server 1.13, Keith Packard pulled Daniel Stone's latest patches, which have killed off XAA acceleration support for DDX drivers...

Brendan Gregg demonstrates "flame graphs" as a tool for tracking down kernel performance problems. "The perf report tree (and the ncurses navigator) do an excellent job at presenting this information as text. However, with text there are limitations. The output often does not fit in one screen (you could say...

Big Blue's new prototype chip surpasses major milestone, thanks to unlikely innovation: tiny holes in a quarter-inch chip, boosting data transfer.