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Kernel 2.6.31 To Speed Up Linux Desktop 360

Dan Jones writes "As the Linux community looks forward to another kernel release, the kernel hackers have been working on improving the memory management so that the X desktop responsiveness is doubled under high memory pressure. The result is an improved desktop experience. Benchmarks on memory-tight desktops show clock time and major faults reduced by 50 per cent, and pswpin numbers (memory reads from disk) are reduced to about one-third. Another improvement coming with 2.6.31 is kernel mode-setting support for ATI Radeon graphics cards, enabling faster user switching and a more seamless startup experience. Peripheral developments that will also improve the Linux desktop experience include support for the new USB 3.0 specification and a new Firewire stack. Even minor Linux releases have heaps of new features these days!"
Communications

FairPort Accused of Faking Network Readiness Test 144

wytcld writes "When Verizon spun off its Northern New England lines to FairPoint, FairPoint leased Verizon's computer network to manage them. This was costly, so FairPoint readied its own network. To prove its own network was ready for the switchover a demonstration was prepared for an outside auditor, Liberty. Now a whistleblower claims: '...when Liberty was watching what they thought was "flow thru" within a system and from one system to another, they were really only seeing a small program that was created to assimilate what they wanted the systems to do. They were not actually in the systems at the time nor were they in the test systems. They were in a newly created small program that used screen shots from the real system to deceive the audience into believing that they were watching a real demonstration.' How easy is it to find auditors who can be fooled by such a simple trick? Whether or not the test was faked, the network has proved so unready that FairPoint is close to bankruptcy, and may have its licenses to operate revoked in Maine, New Hampshire and Vermont."

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