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Kernel Space/Linux

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Linux
  • Linux 4.11-rc3 Released
  • Raspberry Pi VC4 HDMI Audio Support Coming To Linux 4.12

    The ongoing work for HDMI audio support with the VC4 DRM driver is being wrapped up and will be working in the Linux 4.12 kernel.

    HDMI audio will work in conjunction with the open-source VC4 driver when the Linux 4.12 kernel rolls out. This was among the changes queued today in drm-misc-next and in turn called for landing into DRM-Next, which will be merged next month into the Linux 4.12 mainline code-base.

More in Tux Machines

Android Leftovers

Canonical Releases AMD Microcode Updates for All Ubuntu Users to Fix Spectre V2

The Spectre microprocessor side-channel vulnerabilities were publicly disclosed earlier this year and discovered to affect billions of devices made in the past two decades. Unearthed by Jann Horn of Google Project Zero, the second variant (CVE-2017-5715) of the Spectre vulnerability is described as a branch target injection attack. The security vulnerability affects all microprocessors that use branch prediction and speculative execution function, and it can allow unauthorized memory reads via side-channel attacks if the system isn't patched. For example, a local attacker could use it to expose sensitive information, including kernel memory. Read more

PulseAudio 12 Open-Source Sound System Released with AirPlay, A2DP Improvements

Highlights of PulseAudio 12.0 include better latency reporting with the A2DP Bluetooth profile, which also improves A/V sync, more accurate latency reporting on AirPlay devices, the ability to prioritize HDMI output over S/PDIF output, HSP support for more Bluetooth headsets, and the ability to disable input and output on macOS. PulseAudio 12.0 also adds support for Steelseries Arctis 7 USB headset stereo output and Dell's Thunderbolt Dock TB16 speaker jack, a new "dereverb" option that can be used for the Speex echo canceller, a new module-always-source module, better detection of Native Instruments Traktor Audio 6, and improved digital input support for various USB sound cards. Read more

Automatically Change Wallpapers in Linux with Little Simple Wallpaper Changer

Here is a tiny script that automatically changes wallpaper at regular intervals in your Linux desktop. Read more