PLMP Report

Errata and Contingencies
Operating
System
Failing Test
Expire
Date
ID
Number
Filter
Number
Type
Error Description
Windows 7
Windows 7
64-bit
GlitchFree
WMV HD 720p
video playback
quality test
6/01/2010
1245
2842
Erratum
The GlitchFree WMV HD 720p video playback quality test
enforces SYSFUND-0062
Case 2 and 3 were added to enhance the verification of the
video playback test. These cases will be in preview state until
this errata expires.
If cases 2 or 3 of the GFHD test fail for any reason while this
errata is active, then the failures should be fitered out. Cases
0 and 1 do not apply to this errata and remain a requirement.
Windows 7
Windows 7
64-bit
PCI Hardware
Compliance
Test For
System
12/01/2010
401
385
Erratum
The following PCI Compliance test failure is acceptable: Bit 15
(Bridge Configuration Retry Enable) in the Device Control
register (offset 8h) in the PCI Express Capability table must
be read-only and always return 0 as it is reserved for devices
other than PCI Express to PCI/PCI-X Bridges. Assertion
13A41D3E-2576-41DC-A67C-525DA3637CEA This failure is
acceptable because this is a PCIe 1.1 feature and the WLP
requires compliance with only PCIe 1.0a.
Windows 7
Windows 7
64-bit
Graphics HDMI
System Test
(Manual)
12/01/2010
1717
2227
Erratum
HDMI Audio pins that have "port connectivity" set to "no
physical connection" should be ignored as they are not used
by the system. Graphics HDMI Test is false-failing systems
that have them.
Windows 7
Windows 7
64-bit
Graphics HDMI
System Test
(Manual)
12/31/2011
1666
2128
Erratum
Intel HDMI audio codec exposes three HDMI audio pins (audio
outputs) but there are only two video pipes so only two of
the three can be plugged in at any given time. Test will need
to be rejiggered to allow testing each in turn. This errata
applies only to HDAUDIO\FUNC_01&VEN_8086&DEV_2804
and then only when pins 5 and 6 are both plugged in; pin 4
errors, which this errata covers.
Windows 7
Windows 7
64-bit
Graphics HDMI
System Test
(Manual)
12/31/2010
1945
2894
Erratum
Failure is due to the ELDv2 PortId not matching the graphics
adapter LUID. This cannot be enforced currently. In the
future, video drivers will be required to program the ELDv2
PortId with either, The AdapterLUID for the corresponding
display adapter -OR- 0.
In the future, video drivers will be required to program the
ELDv2 PortId with either, The AdapterLUID for the
corresponding display adapter -OR- 0
Windows 7
Windows 7
64-bit
UAA Test
6/01/2010
1300
2190
Erratum
UAA Test wrongly tests pin widgets that have their
Configuration Default register's Port Connectivity field set to
No Connection.
The Microsoft HD Audio Pin Configuration guidelines
specifically call out "set Port Connectivity to No Connection"
as the official way to turn a pin off. UAA Test should ignore
any such pins, as will the Microsoft HD Audio class driver.
Windows 7
Windows 7
64-bit
UAA Test
8/09/2010
1288
1587
Erratum
Preview Filter – Encoded Packet Type.
The Intel HD Audio DCN 35-A, HDMI/High Bit Rate, repurposes
bits 0 and 1 of the Pin Widget Control verb to be the Encoded
Packet Type (for example, "native" or "high bit rate.) See
section 7.3.3.13 of the DCN for further information:
http://www.intel.com/standards/hdaudio/
The codec is expected to perform validation on EPT values
set in this fashion. From the DCN:
If the value written to this control does not correspond to a
supported value as defined in the Pin Capabilities parameter,
the control must either retain the previous value or take the
value of 00, which will select the default native audio packet
type.