Comment 3 for bug 1479052

For 14.04.3 LTS point release:

CPU stressed with: stress-ng --matrix 0 -t 1800
CPU metrics measured with: powerstat -az 1 1800

PASSED = no regressions seen
         and thermald able to read and/or contol kernel thermal zones
  and no detrimental CPU freq control issues observed

Lenovo X220 (i3-2350M) Sandybridge
  3.19.0-25 kernel:
    td-1.1~rc2 max temp matrix test, scaling works: PASSED
    td-1.4.3-2~14.04.1 install and reboot: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test, scaling works: PASSED
  3.13.0-60 kernel:
    td-1.4.3-2~14.04.1 max temp matrix test: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test: intel_pstate=enable: PASSED
    td-1.4.3-2~14.04.1 install and reboot: PASSED

HPMini210 (Atom N450)
  3.19.0-25 kernel:
    td-1.1~rc2 max temp matrix test, scaling works: OK
    td-1.4.3-2~14.04.1 install and reboot: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test, scaling works: PASSED (no regressions)
  3.13.0-60 kernel:
    td-1.4.3-2~14.04.1 max temp matrix test: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test: intel_pstate=enable: PASSED (actually, too old for this)
    td-1.4.3-2~14.04.1 install and reboot: PASSED

Dell Inspiron (Core 2, 6400) Conroe
  3.19.0-25 kernel:
    td-1.1~rc2 max temp matrix test, scaling works: OK
    td-1.4.3-2~14.04.1 install and reboot: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test, scaling works: PASSED (no regressions)
  3.13.0-60 kernel:
    td-1.4.3-2~14.04.1 max temp matrix test: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test: intel_pstate=enable: PASSED (actually too old for this)
    td-1.4.3-2~14.04.1 install and reboot: PASSED

Intel SDP (i7-3770) Ivy Bridge
  3.19.0-25 kernel:
    td-1.1~rc2 max temp matrix test, scaling works: OK
    td-1.4.3-2~14.04.1 install and reboot: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test, scaling works: PASSED (finer control)
  3.13.0-60 kernel: (can't test, won't boot the SDP)

UEFI (Xeon E3-1275) Sandybridge
  3.19.0-25 kernel:
    td-1.1~rc2 max temp matrix test, scaling works: OK
    td-1.4.3-2~14.04.1 install and reboot: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test, scaling works: PASSED
  3.13.0-60 kernel:
    td-1.4.3-2~14.04.1 max temp matrix test: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test: intel_pstate=enable: PASSED
    td-1.4.3-2~14.04.1 install and reboot: PASSED

Dell 1501 (AMD Turion64 X2 TL-50)
  3.19.0-25 kernel:
    td-1.1~rc2 max temp matrix test, scaling works: OK
    td-1.4.3-2~14.04.1 install and reboot: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test, scaling works: PASSED
  3.13.0-60 kernel:
    td-1.4.3-2~14.04.1 max temp matrix test: PASSED
    td-1.4.3-2~14.04.1 max temp matrix test: intel_pstate=enable: n/a on AMD cpu
    td-1.4.3-2~14.04.1 install and reboot: PASSED