Intel® HD Graphics
Production Version 14.51.11.64.5437
Release Notes
February 19, 2013
Microsoft
Windows* XP 64
Microsoft Windows*
Embedded Standard 2009(1)
Microsoft Windows* Embedded POS Ready 2009(1)
(1)These operating systems supported for embedded designs and
usage models only.
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|
Date |
Driver Revision |
Description |
Build Number |
|
February 19,
2013 |
Production
Version 14.51.11.64.5437 |
Production
Version; fully validated |
5437 |
|
January 21,
2013 |
Production
Version 14.51.10.64.5436 |
Production
Version; fully validated |
5436 |
|
November 21,
2012 |
Production
Version 14.51.9.64.5430 |
Production
Version; fully validated |
5430 |
|
October 5, 2012 |
Production
Version 14.51.8.64.5427 |
Production
Version; fully validated |
5427 |
|
August 3, 2012 |
Production
Version 14.51.7.64.5421 |
Production
Version; fully validated |
5421 |
|
June 8, 2012 |
Production
Version 14.51.6.64.5415 |
Production
Version; fully validated |
5415 |
|
May 17, 2012 |
Production
Version 14.51.5.64.5412 |
Production
Version; fully validated |
5412 |
|
April 19, 2012 |
Production
Version 14.51.4.64.5407 |
Production
Version; fully validated |
5407 |
|
April 6, 2012 |
Production
Version 14.51.3.64.5406 |
Production
Version; fully validated |
5406 |
|
March 23, 2012 |
Production Version
14.51.2.64.5404 |
Production
Version; fully validated |
5404 |
|
February 24,
2012 |
Production
Version 14.51.1.64.5400 |
Production
Version; fully validated |
5400 |
|
January 20,
2012 |
Production
Version 14.51.64.5398 |
Production
Version; fully validated |
5398 |
|
December 16,
2011 |
Beta
14.51.64.5395 |
Beta
Engineering Build; not fully validated |
5395 |
|
November 18,
2011 |
Beta
14.51.64.5391 |
Beta
Engineering Build; not fully validated |
5391 |
|
November 3,
2011 |
Beta
14.51.64.5389 |
Beta
Engineering Build; not fully validated |
5389 |
|
October 20,
2011 |
Beta
14.51.64.5388 |
Beta
Engineering Build; not fully validated |
5388 |
|
October 6, 2011 |
Beta
14.51.64.5386 |
Beta
Engineering Build; not fully validated |
5386 |
|
September 22,
2011 |
Alpha
14.51.64.5385 |
Alpha
Engineering Build; not fully validated |
5385 |
|
August 25, 2011 |
Alpha
14.51.64.5380 |
Alpha
Engineering Build; not fully validated |
5380 |
|
August 11, 2011 |
Alpha
14.51.64.5375 |
Alpha
Engineering Build; not fully validated |
5375 |
|
July 28, 2011 |
Alpha
14.51.64.5372 |
Alpha
Engineering Build; not fully validated |
5372 |
|
July 14, 2011 |
Alpha
14.51.64.5370 |
Alpha
Engineering Build; not fully validated |
5370 |
|
June 30, 2011 |
Alpha 14.51.64.5368 |
Alpha
Engineering Build; not fully validated |
5368 |
|
June 16, 2011 |
Alpha
14.51.64.5366 |
Alpha
Engineering Build; not fully validated |
5366 |
|
June 3, 2011 |
Alpha
14.51.64.5364 |
Alpha
Engineering Build; not fully validated |
5364 |
Intel® HD Graphics Driver
The Intel® HD Graphics Driver contains support for the following Intel Chipsets/Processors:
· Next generation Intel® Core™ processors
· 2nd generation Intel® Core(TM) i3 processor
· 2nd generation Intel® Core(TM) i5 processor
· 2nd generation Intel® Core(TM) i5 vPro(TM) processor
· 2nd generation Intel® Core(TM) i7 processor
· 2nd generation Intel® Core(TM) i7 vPro(TM) processor
Known Issues
|
Known Issues in
Build 5437 |
||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
No Known Issues at this time. |
|
|
|
|
Issues Resolved
|
Issues Resolved in Build 5437 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4731336 |
After playing back movie file, display corruption seen when
monitor is resumed from time out power down state. |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: During an overlay event, monitor
status was not updated causing the corruption. The code is updated to
correctly show monitor status while overlay is present. |
|
||||||||
|
Bug
ID: 4852237 |
BSOD seen if system is sitting idle while a system monitoring
application is running in the background. |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Application consuming too much stack
space causing stack overflow. Added WA in the driver to allow for more stack
consumption |
|
||||||||
|
Issues Resolved in Build 5436 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4850927 |
No display on DP monitor
after turning monitor off then on |
SoftBIOS |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution:
|
|
||||||||
|
Bug
ID: 4851815 |
After
setting EDID less timing of panel in BMP and rebooting, CUI still shows EDID
information |
SoftBIOS |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: This feature of supporting
EDID less setting has been ported to 14.51 driver baseline |
|
||||||||
|
Issues Resolved in Build 5430 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4730614 |
Opening and closing windows
causes the system to freeze or become unstable |
Miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Some handles were not released after being
created, causing a mismatch of the number of handles |
|
||||||||
|
Bug
ID: 4731558 |
Microsoft Excel add in
function called Power Pivot does not work properly |
DirectDraw |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Issue was caused by lack of memory allocation
failure handling when virtual memory size is not enough. Added a fallback method to correct this,
and it fixes the issue. |
|
||||||||
|
Bug
ID: 4691253 |
Miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
|||||
|
Root
Cause/Resolution: In case of EDID
less monitor, native refresh rate will always be zero,
hence it's hard coded in the clone mode function. |
|
||||||||
|
Issues Resolved in Build 5427 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4691376 |
Display Port Compliance test
fails at EDID Test case |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause/Resolution: Test was failing because the
EDID has timings with borders but the driver was removing these borders by
stretching it. The fix is to not remove the borders. |
|
||||||||
|
Bug
ID: 4386177 |
Artifacts
and color corruption seen when playing back MP4 clips using VLC in embedded
OS environment |
GHAL2D |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Issue is resolved by going from planar to RGB
format directly - skipping conversion to packed format. |
|
||||||||
|
Bug
ID: 4691081 |
Graphics
driver is terminated when production test was running |
Miniport |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Issue was caused due to hang in the driver when
switching from 2D to 3D workload. This is fixed by always waiting for the
latest updated tag. |
|
||||||||
|
Bug
ID: 4799309 |
Horizontal
line noise appears on desktop when running power on/off cycles |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Provided a workaround to allow for full link
training when auto link training fails. |
|
||||||||
|
Issues Resolved in Build 5421 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4199090 |
GetSupportedGraphicsModes() in the CUISDK is not passing
the correct parameters |
CUI |
Windows* XP, |
Next generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: New API called
IGFX_GET_SET_N_VIEW_CONFIG_GUID is now available for setting configuration
and should be used to avoid this error. |
|
||||||||
|
Bug
ID: 4384243 |
When docking system with lid closed (and set to do nothing)
to a dock with one or two DVI monitors attached, display does not switch to
either one or both of the DVI displays. |
Miniport |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Fixed issue by changing
re-enumeration code path. |
|
||||||||
|
Bug
ID: 4605802 |
If external DP display is turned off first and system is
shut down, during reboot, there is no display on expternal DP monitor when
turnign on DP monitor after system is booted and at the log on screen. |
Miniport |
Windows* XP |
Intel® 4 Series Chipset Family |
|
||||
|
Root
Cause/Resolution: Since Windows* XP OS is unaware
of hot plug events, peristence on hot plug is handled in CUI. In this case,
since CUI doesn't load while system is in locked/logon screen, there is no
display. To workaround, the driver makes a modeset call without the OS's
awareness. |
|
||||||||
|
Bug
ID: 4692073 |
Screen display offset is not correct with some panels |
SoftBIOS |
Windows* XP |
Next generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Failure to read EDID from the
correct location was causing this issue |
|
||||||||
|
Issues Resolved in Build 5415 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4566005 |
Display will show garbage when changing resolution |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: During set mode panel power was
turned off after pipes and planes were disabled. Since the panel was staying
on for some time during set mode it was showing garbage. To fix changed the
order so that panel power is turned off before disabling panels and pipes. |
|
||||||||
|
Bug
ID: 4606079 |
Hard hang occurs when closing lid and docking system after
display has turned off. |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Dead lock between display setting
and power conservation call was causing the hard hang. To fix added a timeout
to allow one of the calls to timeout in order to avoid the deadlock. |
|
||||||||
|
Bug
ID: 4607388 |
Brightness level stays at low level set in DC mode before
going to S4 plugging AC and resuming. |
Power Conservation |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When the power state is changed
from DC to AC while the system is suspended the driver will not receive a notification.
This causes the brightness setting to remain at the previous level. Fix: Always set the correct
backlight brightness after a mode change. During resume this will restore the
appropriate brightness level. |
|
||||||||
|
Issues Resolved in Build 5412 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4386317 |
On
connecting external monitor in clone mode, the 1366x768 resolution was not being
displayed in the CUI |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The case is DDC (LFP + CRT)
when 13x7 is present in LFP and not in CRT panel and the OEM has added static modes. When we query for 13x7 mode as this mode
is not in CRT list we are not showing 13x7 mode. Fix :
Implemented preferences in the search algorithm, so when queried 13x7
mode is also shown. |
|
||||||||
|
Bug
ID: 4564667 |
When two external monitors are connected in clone mode, on
resuming from S3 after lid switch, monitor can be detected but not displayed |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Panel is issuing spurios SPIs. Due
to this live state failure is seen during LinkTrainning. Added a delay in reading the live state to
avoid link training. |
|
||||||||
|
Bug
ID: 4564986 |
On
playing the game Need For Speed, blue screen with bug check EA is observed |
GHAL3D |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Sampler state not being released, system was
running out of memory resulting in BSOD. |
|
||||||||
|
Bug
ID: 4565203 |
Intel Display HD audio lost after S3 resume |
SoftBIOS |
Windows* 7-64 Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Panel is issuing spurios
interrupts due to which Link Trainning is failing causing blankout on DP. Added
a delay in reading the live state to avoid link training. |
|
||||||||
|
Bug
ID: 4565270 |
On
changing the state from S4 to S1 and resume, system hangs with a black screen |
Miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Hw sync flush interrupt bit should be reset as
soon as Hw flush is completed. Added logic to reset this bit if it is set
before going for Hw Sync flush in KCHAsyncFlush. |
|
||||||||
|
Bug
ID: 4565567 |
No display from onboard DP during display rotation |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Panel is issuing spurios SPIs.
Due to this live state failure is seen during LinkTrainning. Added a delay in reading the live state to
avoid link training. |
|
||||||||
|
Bug
ID: 4605939, |
System
hangs when running S3 test |
Miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Sync flush work around provided to resolve the
system hang. |
|
||||||||
|
Bug
ID: 4606645, |
System
hangs with a black screen when running S4 stress test |
Miniport |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Sync flush work around provided to resolve the
system hang. |
|
||||||||
|
Issues Resolved in Build 5407 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: |
Graphics
L3 Cache Dynamic Parity Feature may not work as expected |
KMD
Render |
Windows*
XP |
3rd generation
Intel® Core™ Processor Family |
|
||||
|
Root Cause/Resolution: The
Dynamic Parity Feature (DPF) in the graphics driver should detect parity
errors within the dedicated processor graphics L3 cache. However, due to issues
in the graphics driver, coupled with potential issues with the processor
graphics DPF MMIO registers, parity errors may not always be detected or DPF
may have functional issues. To
resolve this the Dynamic Parity Feature has been fully enabled |
|
||||||||
|
Bug
ID: 4199336 |
3DMark05 score on IVB (v14.51) is lower than SNB + PPT
(v14.51). |
GHAL3D |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Optimization done to Win 7 driver
is ported to Windows* XP to improve score. |
|
||||||||
|
Bug
ID: 4384281 |
Can not disable Rotation by inf setting. |
Miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Added the rotation flag in inf file
and changed the logic of setting this value in registry |
|
||||||||
|
Bug
ID: 4386016 |
Resolution changed to 640X480 when resuming from S4 after
setting native resolution in clone configuration |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Panel is issuing spurios SPIs.
Due to this live state failure is seen during LinkTrainning. |
|
||||||||
|
Bug
ID: 4564667 |
Monitor can be detected but will not display after resuming
from S3 with two external displays configured in clone mode. |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Panel is issuing spurios SPIs.
Due to this live state failure is seen during LinkTrainning. |
|
||||||||
|
Bug
ID: 4565203 |
Intel Display HD audio lost after S3 resume |
SoftBIOS |
Windows* 7-64 Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Panel is issuing spurios SPIs.
Due to this live state failure is seen during LinkTrainning. |
|
||||||||
|
Bug
ID: 4565567 |
No display from onboard DP during display rotation |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Panel is issuing spurios SPIs.
Due to this live state failure is seen during LinkTrainning. |
|
||||||||
|
Issues Resolved in Build 5406 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4386443 |
Garbage appears at the left edge of 180 rotated screen. |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When programming the X and Y
start positoin the wrong pixel data was added in the register causing the
garbage |
|
||||||||
|
Bug
ID: 4564668 |
Can not change resolution through CUI accessed through
Advanced OS page if Rotation is disabled. |
CUI |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Set Configuration was called even
if there was no change; this was a result of the wrong resource data when
preparing for rotation. |
|
||||||||
|
Bug
ID: 4564843 |
When connecting with VGA at 1280x1024 75Hz is not displayed
in the menu of CUI. |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Not all the refresh rates in the
EDID were considered when enumerating source and target modes. |
|
||||||||
|
Bug
ID: 4564844 |
When
connecting SXGA monitor with analog VGA, "Maintain Aspect Ratio"
could not be set. |
SoftBIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Not all the refresh rates in the
EDID were considered when enumerating source and target modes. |
|
||||||||
|
Bug
ID: 4565111 |
Vertical flashes when doing Mode-set or AC/DC switch |
Power Conservation |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Extra delay in code when waiting
for vblank caused the flash |
|
||||||||
|
Bug
ID: 4565554 |
System hang with no screen when running Windows* XP S3 loop |
Power Conservation |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Race condition resulted due to
use of same flags being updated in different functions caused system hang. |
|
||||||||
|
Issues Resolved in Build 5404 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4385528 |
DP Display Audio can't output after changing resolution
several times |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: During modesets audio bit
remained set. This bit is always to be reset before doing link training on DP |
|
||||||||
|
Bug
ID: 4386185, 4198762 |
Independent Rotation API does not work. |
CUI |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Incorrect peramaters were being
sent to Enumerate Attachable Devices function. |
|
||||||||
|
Bug
ID: 4386249 |
DP display will be lost when changing resolution/color
depth |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: During modesets audio bit
remained set. This bit is always to be reset before doing link training on DP |
|
||||||||
|
Bug
ID: 4564137 |
Desktop becomes whithish when changing resolution in DC
mode (DPST enable). |
Power Conservation |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The backlight was being set at
100% during mode set because of a race condition that multiple functions were
accessing same flag |
|
||||||||
|
Bug
ID: 4564389 |
System hang occurs when setting centering mode via Display
Manager |
CUI COM |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Mode compensation function was
sending a blocking call |
|
||||||||
|
Bug
ID: 4564508, 4564510 |
Optimal resolution notification shows wrong information
when switching to clone mode and setting resolution to maximum on Windows*
XP. |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: CUI was receiving wrong
resolution information when choosing resolution that is not supported in both
displays |
|
||||||||
|
Bug
ID: 4565499, 4384763 |
System cannot keep custom display setting for each user
account. |
CUI |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: During persistence initialization
wrong condition was being checked |
|
||||||||
|
Bug
ID: 4565732 |
Monitor shows non-standard resolution 1920*2205 with DP to
HDMI dongle |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: S3D modes were getting
incorrectly added to the mode's list; removed these modes if panel is not S3D
capable |
|
||||||||
|
Bug
ID: 4565390, 4563695 |
Specific DP monitors do not turn on after turn off |
Soft
BIOS |
Windows*
XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The panel was returning wrong power states. To
resolve, the panel is brought up forcefully if the INF key is set |
|
||||||||
|
Bug
ID: 4565123 |
Display blanks out when applying 12x10 or 16x12 resolution
with Custom Aspect Ratio |
Soft BIOS |
Windows* XP-64 |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Reprogrammed X position per spec to resolve this issue |
|
||||||||
|
Issues Resolved in Build 5400 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4199003 |
During video playback in extended mode lid close & open
would set the display to external mode only. |
CUI |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Miniport advise not considered
while applying the mode/config We have handled both cases of
reported in the bug applying appropriate mode/config as per miniport. |
|
||||||||
|
Bug
ID: 4384075 |
Display refresh rate becomes 60Hz unexpectedly after
pressing Fn-F5. |
CUI |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: SDK app is supposed to pass
dwScaling info while configuring system. This fix fills scaling
information from currently applied one not provided from SDK app for all
active displays. |
|
||||||||
|
Bug
ID: 4384448 |
On playing 3DMark06 demo with 1680x1050 BSOD happens |
Direct3D* |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: BSOD happening due to app going
out of video memory Create a fallback path if HiZ
resource creation fails due to running out of video memory. |
|
||||||||
|
Bug
ID: 4564245 |
Resolution does not persist on S3/S4 resume when it is
higher than panel resolution |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Current Compensation value was
not updated in IntelComGetCompensation. Added the Current Compensation value
with COM_NO_SCALING. |
|
||||||||
|
Issues Resolved in Build 5398 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4109869 |
When Hotplugging the Lenovo L2321X DP panel the CUI lists 2
modes (6x10 and 9x10 ) which are not able to be applied |
CUI |
Windows* 7 |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: In the case where the display
reolution being set has 'x'<'y' the set_configuration function was
returning swaped modes. This behavior has been fixed. |
|
||||||||
|
Bug
ID: 4110305, |
Call of Duty - Black Ops - A Driver crash or BSOD can occur
during the game play |
GHAL3D Compiler |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The initialization of the memory buffer
is incorrect granting the 3D game too much memory. On continuous game-play
this causes out of memory exceptions. The memory allocation buffer values
have been corrected. |
|
||||||||
|
Bug
ID: 4197476 |
While in extended display mode if you change the primary
display rotation to 90 or 270 Degree There is only one display mode
resolution available for the secondary display |
CUI |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The Independed rotation function
should be enabled only for the cases where the display resolution being set
has 'x'>'y'; and rotation should be disabled for 'x'<'y' |
|
||||||||
|
Bug
ID: 4197579 |
1280x1024/1280x960 can not be selected when attached to a
VGA monitor(max res:1600x900) |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The display_modes function was considering
the native resolution of the display device rather than the actual MAX 'x'
& 'y' of the panel. This behavior has been corrected. |
|
||||||||
|
Bug
ID: 4198728, |
LVDS Panel shows a white horizontal line of garbage in the
center of the screen after changing the resolution |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: LVDS display set_timing flag was
not being correctly updated for 3rd generation Intel® Core™ Processor Family.
This flag is now being updated correctly. |
|
||||||||
|
Bug
ID: 4383865 |
Certain DirectX samples - Switchblade* would cause the
system to BSOD |
GHAL3D |
Windows* XP-64 |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Certain sychnorization flags were
not being set & cleared correctly. This behavior has been fixed. |
|
||||||||
|
Bug
ID: 4384103, |
In the case of Dual display with certain DP panels one of
the displays would blank-out on re-boot |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When the panel power state is in
the ON state; our Intel display function would always get a true value from display_power_state
function which was causing this problem. This behavior has now been
corrected. |
|
||||||||
|
Bug
ID: 4384168 |
BSOD(0x19) while hot-docking system with two digital ports
connected to docking station |
INF File |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The hot-dock support entry in graphics
driver INF file was not entered correctly. This problem has been corrected. |
|
||||||||
|
Bug
ID: 4384194 |
PC Game-Serious Sam*; While playing this game; the system
would sporadically BSOD |
Direct3D* |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: There was an unhandled exception case
encountered in memory allocation causing this BSOD. A correct switching
function was added to handle this problem. |
|
||||||||
|
Bug
ID: 4384201, |
The Display resolution 1280x1024 is shown twice in CUI
after setting 16bbp color. |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The active_display_modes function
was not initializing the correct parameters for 16bbp case. This is now
corrected for both 16bbp & 32bbp configurations. |
|
||||||||
|
Bug
ID: 4384434 |
PC Game- Brink*; performance was slightly lower |
OpenGL* |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Certain OpenGL* calls were not
optimized for 3rd generation Intel® Core™ Processor Family hardware. These
have now been optimized to run correctly on 3rd generation Intel® Core™
Processor Family. |
|
||||||||
|
Bug
ID: 4384459, |
When using a VGA display and 16BPP not all supported RR are
listed as expected |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The active_display_modes function was not initializing
the correct parameters for 16bbp case. This is now corrected for both 16bbp
& 32bbp configurations. |
|
||||||||
|
Bug
ID: 4384529, |
Device name was being displayed as "Intel® HD Graphics
3000" for 3rd generation Intel® Core™ Processor Family |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The CPU/ Processor graphics sku
identificaion function was enabled correctly for all 3rd generation Intel® Core™
Processor Family skus. |
|
||||||||
|
Bug
ID: 4384620 |
PC Benchmark - 3D Mark2000* was unable to execute correctly |
Direct3D* |
Windows* 7 |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Certain DirectX calls were not
optimized for 3rd generation Intel® Core™ Processor Family hardware. These
have now been optimized to run correctly on 3rd generation Intel® Core™
Processor Family. |
|
||||||||
|
Bug
ID: 4384678 |
Display modes and resolutions were not being persisted
correctly. |
CUI |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Display persistence algorithms were
not updated correctly from Sandybridge to 3rd generation Intel® Core™
Processor Family. This has now been corrected. |
|
||||||||
|
Bug
ID: 4385225 |
When setting a Resolution Mode there is a mismatch in the
modes displayed in CUI & OS Page. These are different |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The display_modes function was considering
the native resolution of the display device rather than the actual MAX 'x'
& 'y' of the panel. This behavior has been corrected. |
|
||||||||
|
Bug
ID: 4385739 |
Slight flicker was observed on certain manufacturer's LVDS panels
during display mode switching |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The LVDS display set_timing flag
was not being correctly updated for 3rd generation Intel® Core™ Processor Family.
This flag is now being updated correctly. |
|
||||||||
|
Bug
ID: 4386426 |
The adapter string in OS properties Page and
"Processor Graphics in Use" in CUI shows as "Intel (R) HD
Graphics" instead of "Intel (R) HD Graphics 4000" in GT2
Production CPU |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The CPU/ Processor graphics sku
identificaion function was enabled correctly for all 3rd generation Intel®
Core™ Processor Family skus. |
|
||||||||
|
Issues Resolved in Build 5395 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4012279 |
When Dual Display Clone is enabled on panels with different
native resolution the OS properties and CUI do not match if "Hide
Modes" is unchecked |
NT - miniport |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When Hide Mode is unchecked the driver
is not truncating the modes below 8x6 Resolution: Added function
to prune the low resolution modes. Added function to avoid pruning of high
resolution modes when Hide unsupported mode check box is unchecked as well |
|
||||||||
|
Bug
ID: 4107900, |
While in Extended Desktop with DisplayPort if you set
monitor power setting to turn off in 1 min DisplayPort display does not turn
off |
Soft BIOS |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Root Cause: When we set the
monitor to turn off OS gives us 2 Device_StandBy and 2 Device_off messages . ON->STANDBY STANDBY->STANDBY STANDBY->OFF OFF->OFF now we get a call to
SaveRestoreConfig() in each of the above states. In SaveRestoreConfig when we get
the second Device_OFF. When we enable to DP encoder we put the display in D0
or Power On state always as a result the display is turned ON. Resolution:We will do a Restore
only in case of OFF->ON and we will just update the register during
OFF->OFF |
|
||||||||
|
Bug
ID: 4109106, |
Desktop screen will show corruption if setting a fullscreen
DOS prompt then window by "alt+enter" when rotated 90/270 degrees |
Rotation |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: First render after modeset was
not going through properly. Fixed this by adding an algorithm to detect non submission
and resubmit if necessary |
|
||||||||
|
Bug
ID: 4109652 |
There is no output on the DP Display after changing from
VGA to DP in CUI |
Soft BIOS |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Driver was not completing panel
programming upon display device request. Fix was to ensure panel programming
is completed before panel detection |
|
||||||||
|
Bug
ID: 4110306, |
During media playback in Clone Display Mode wake the
display media playback will be a green screen. In Clone Mode Max Resolution
enable Display to Turn Off at 1 Minute. Start WMP playback pause the
playback. Display goes to sleep move mouse to wake the di |
Soft BIOS |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Plane color space conversion
caching was note done correctly. Fixed restore path to properly disable
caching upon resume |
|
||||||||
|
Bug
ID: 4197427 |
Unable to set resolution 1600x1200&1920x1200 on VGA
panel |
NT - miniport |
Windows XP |
Sandy Bridge 3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The Mode pruning algorithm did not
utilize max x and y values for the resolution this is now fixed |
|
||||||||
|
Bug
ID: 4197445 |
Corruption is seen when running the OGLTunnel application |
OGL |
Windows 7-64 Windows 8-64 Windows XP |
Intel® Core™ processor
family’ 3rd generation Intel® Core™ Processor Family Sandy Bridge |
|
||||
|
Root
Cause/Resolution: Verticals were not in Sync and as
such were causing this corruption. Resolution was to adjust the Vertical
synchronization |
|
||||||||
|
Bug
ID: 4197745, |
After booting to the OS Desktop occasionally some icons
disappear and show blank |
GDI |
Windows XP |
Sandy Bridge 3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: This issue was being caused by an
idle at the end of drvcopybits. To resolve this issue this has been removed |
|
||||||||
|
Bug
ID: 4197819 |
Primary display is not retained after lid switch(S3) with
extended display attached |
CUI |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Issue was occurring due to a
conflict between when the system goes to Login Screen and "When Lid
Close" set to sleep. Whenever lid closed event occurs the desktop tries
to move to another display. That display is not available because sleep is
set. Thus the failure of applying saved Configuration. This was resolved by
applying another system state to break the conflict before starting the
thread |
|
||||||||
|
Bug
ID: 4198975 |
If you disable all Power Conservation features except ADB
intermittently a BSOD will occur |
Power Conservation |
Windows XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The BSOD was caused due to BIOS
OPS region call being made at the dispatch level instead of passive level.
The issue is fixed by queuing the PC event notification on a work item in
order to send the event notification at passive level. |
|
||||||||
|
Issues Resolved in Build 5391 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4109267 |
When attaching two or more display devices Dual Display Clone
should be implemented on the 2 highest priority devices this is failing as
once you attach additional displays the system stays in Single Display mode |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause: When new monitor plug in softbios
report that through miniport and CUI supposed to call miniport for new
config. When it reaches GfxAdviseConfigForCUI the function works fine it
first checks the rule but their is no rule defined so then it gets config from
FSM. FSM is fine and return correct clone mode as default. So
GfxAdviseConfigForCUI function works fine but it return COM specific error
wrong. Resolution:
Corrected code to return proper status |
|
||||||||
|
Issues Resolved in Build 5389 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4196947 |
Selected resolution for primary is not persisting after selecting
the secondary display and coming back to primary display in ED |
CUI |
Windows*7-64 |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause: Wrong updating of selection indexes in Fallbackmode() function. Fix:
Allowed to execute the Active display resolution
retaining code only if there is any selection -1. |
|
||||||||
|
Bug
ID: 4196969 |
Flicker can be seen when running the Render tests in OpenGL
Extension Viewer |
OpenGL* |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Driver was not waiting for the
next surface upon flip request thus flicker being seen on the screen. Fix: Change was added to ensure
next surface is available before performing flip request |
|
||||||||
|
Bug
ID: 4197199 |
When changing the Font size through Display Properties->
Appearance the font size of some characters varies in the Intel CUI |
CUI |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Root Cause: The textblock was not
aligned to the currentfontfamily description. Fix resolved this |
|
||||||||
|
Issues Resolved in Build 5388 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||
|
Bug
ID: 4110435 |
Unable to set the refresh rate to a Interlaced mode with
HDMI |
CUI |
Windows* XP |
Next generation Intel® Core™ Processor Family |
|||||
|
Root
Cause/Resolution: Windows* XP does not support
Interlace refresh rate. It was incorrectly being shown Resolution: Remove the support of
interlace refresh rate for Windows* XP only. |
|||||||||
|
Bug
ID: 4196648 |
After changing window position in Wizard Mode in the CUI
and switching to Control Panel (Full CUI) Apply button is enabled and it
should not be since no changes have been made |
CUI |
Windows* XP |
Next generation Intel® Core™ Processor Family |
|||||
|
Root Cause/Resolution: This issue is occurred because of
Animate apply button enabled when the monitor is dragged in the wizard mode.
When monitor is dragged the apply button is enabled in the
AnimateApplyButton() function which is called from DragComopleted event.
Since Apply button is enabled in animation Apply button is enabled in control
panel. Resolution: Do not Animate the
Apply button in this instance |
|||||||||
|
Bug ID: 4197446 |
Power Conservation Features in the CUI disappear after
applying and then pressing Cancel. In the CUI select "Plugged In"
make a change and press Apply in the confirmation popup select Cancel. Select
"On Battery" and make a change Power Features disappears |
CUI |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|||||
|
Root
Cause/Resolution: Not updating the powerSettinsAC
with current instancePowerAC Resolution: Now the driver is
updating the powerSettinsAC with current instancePowerAC. |
|||||||||
|
Issues Resolved in Build 5386 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||
|
Bug
ID: 4109136 |
The Unigine Heaven Benchmark does not render properly and
shows a black screen instead |
Direct3D* |
Windows* 7-64 Windows* XP |
3rd generation Intel® Core™ Processor Family |
|||||
|
Root
Cause/Resolution: The driver was initializing 1x1
resources with zeroes. |
|||||||||
|
Bug
ID: 4196937 |
When making display changes in the CUI and attempting to
save a profile you get an error and later are not able to apply the profile |
CUI |
Windows* XP |
3rd generation Intel® Core™ Processor Family 2nd generation
Intel® Core™ Processor Family |
|||||
|
Root
Cause/Resolution: The driver was verifying all
three displays simultaneously even if all three were not active displays
simultaneously because of that profile was not getting applied. Resolution: Verifying modes of
displays one by one and setting the validation flag accordingly. |
|||||||||
|
Issues Resolved in Build 5385 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4010538 |
Soft hang or error message immediately after starting the
game Blur |
Direct3D* |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Non Power 2 Volume CAPS are
required for this game. Resolution: Enable NP2 volume
caps for Windows* XP |
|
||||||||
|
Bug
ID: 4010576, |
Overfly.exe does not run in DDC or Overlay surface occupied
on top screen and playback in WMP is not smooth |
DirectDraw* |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Because of changes in grmutil we have
to enable different planes for IVB+ in Direct Draw. GrmUtil bug fixes in
InGrmReserveVideoBW_Gen7. VideoPlane was set to plane bit not to plane
causing access violation in KMD. |
|
||||||||
|
Bug
ID: 4011515 |
System will not detect DP in Windows* XP if on login screen
when display turned on |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When DP display is turned off
display doesn't draw power from the system hence EDID read fails so if we
boot the system with only DP connected and turned off modeset happens on
legacy CRT. After that when the connected DP is turned on there is no action being
taken for the display to appear on DP. Resolution: When DP is turned on
on receiving hotplug do a modeset (OS unaware) and issue DISPLAY_RESET to CUI
so that OS will be aware of the Display details connected after login. This WA is enabled through inf
key. To enable the WA set the key NoDisplayLoginWa to 1 in inf |
|
||||||||
|
Bug
ID: 4012279 |
When Dual Display Clone is enabled on panels with different
native resolution the OS properties and CUI do not match if "Hide
Modes" is unchecked |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When Hide Mode is unchecked the
driver is not truncating the modes below 8x6 Resolution: Added function to
prune the low resolution modes. Added function to avoid pruning of high
resolution modes when Hide unsupported mode check box is unchecked as well |
|
||||||||
|
Bug
ID: 4108469 |
While updating driver using Have Disk method an error
message for Intel HD Graphics installer appears |
Gfx.Installer |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Installer Fix version 1.4.21.0 |
|
||||||||
|
Bug
ID: 4109232 |
System can not auto change to clone mode when attach a new
monitor |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When new monitor plug in softbios
report that through miniport and CUI supposed to call miniport for new
config. When it reaches GfxAdviseConfigForCUI the function works fine it
first checks the rule but their is no rule defined so then it gets config
from FSM. FSM is fine and return correct clone mode as default. So
GfxAdviseConfigForCUI function works fine but it return COM specific error
wrong. Resolution: Corrected code to
return proper status |
|
||||||||
|
Bug
ID: 4109267 |
When attaching two or more display devices Dual Display
Clone should be implemented on the 2 highest priority devices this is failing
as once you attach additional displays the system stays in Single Display
mode |
NT - miniport |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When new monitor plug in softbios
report that through miniport and CUI supposed to call miniport for new
config. When it reaches GfxAdviseConfigForCUI the function works fine it
first checks the rule but their is no rule defined so then it gets config
from FSM. FSM is fine and return correct clone mode as default. So
GfxAdviseConfigForCUI function works fine but it return COM specific error
wrong. Resolution: Corrected code to
return proper status |
|
||||||||
|
Bug
ID: 4109320 |
GLTunnel crashes when going to S3 or S4 |
OpenGL* |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Attempt to access a member of __GLinterface
class object without checking if this object is not null causes memory
reading access violation. Resolution: Checking if
__GLinterface class object is not null before using it. |
|
||||||||
|
Bug
ID: 4109500 |
Garbage can be seen during FN F4 toggle: Plug in external
DP panel utilize the Function key combination to change display mode and you
will see corruption |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Display plane caching and
synchronziation was not being done correctly. Resolution: Change was to wait
for notification from OS before update display registers |
|
||||||||
|
Bug
ID: 4110245 |
When resume from S3/S4 in Clone Display Mode the Desktop
screen shows noise |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Display plane caching and synchronziation
was not being done correctly. Resolution: Change was to wait
for notification from OS before update display registers |
|
||||||||
|
Bug
ID: 4110246 |
Entering S4 mode the Window logo is not displayed and
corruption happens |
Soft BIOS |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Display plane caching and
synchronziation was not being done correctly. Resolution: Change was to wait
for notification from OS before update display registers |
|
||||||||
|
Bug
ID: 4110307 |
BSOD 0x003B can be encountered after setting Dual Display
Clone mode (DVI + Legacy VGA) |
NT - miniport |
Windows* XP-64 |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: When new monitor plug in softbios
report that through miniport and CUI supposed to call miniport for new
config. When it reaches GfxAdviseConfigForCUI the function works fine it
first checks the rule but their is no rule defined so then it gets config from
FSM. FSM is fine and return correct clone mode as default. So
GfxAdviseConfigForCUI function works fine but it return COM specific error
wrong. Resolution: Corrected code to
return proper status |
|
||||||||
|
Bug
ID: 4196930 |
Garbage can be seen on the Intel CUI |
Direct3D* |
Windows* XP |
3rd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: Enable only SIMD16 when doing
color clears or resolves with SIMD16_REPDATA render target write messages |
|
||||||||
|
Issues Resolved in Build 5380 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4012104, 4012213, 4108528 |
While resuming from S3 the display can blankout or turn to
LFP only |
Soft BIOS |
Windows* XP-64 |
Next generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: During S3 resume CRT detection
was failing due to port being enabled Resolution: Added code to disable
port during detection |
|
||||||||
|
Issues Resolved in Build 5375 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4011162 |
Display Config Removal feature is not working in IVB once settings
are made in the VBT to remove some available display configurations the
configurations are still available. |
Soft BIOS |
Windows* XP |
Next generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: The VBT Config Removal Table
was not being built properly in VBTmanager_DisplayMaskBasedCOnfigRemoval,
specific for IVB. In addition when
confirming the combination of displays attached was in the VBT Config
Removal Table a result of True was returned for combinations which were not present
in VBT Config Removal Table. |
|
||||||||
|
Bug
ID: 4107526 |
The CUI does not list 16 bit in Display->General
Settings->Color Depth when "Hide modes that this monitor cannot
display" is unchecked in Control
Panel->Display->Settings->Advanced->Monitor |
NT - miniport |
Windows* XP |
Next generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause: Only 32bit value filled when "hide modes that this
monitor cannot display" is unchecked. Resolution: Both 32 and
16 bit value filled in ComAcquireRawModeList
function (Without this fix
active BPP equal to 16 cannot be observed in CUI) |
|
||||||||
|
Bug
ID: 4108750, |
Blocky
corruption may be encountered while playing MPEG2 content with HW Decode
enabled on WinDVD or PowerDVD |
NT - miniport |
Windows* XP Windows* XP-64 |
Next generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause: Interlaced Mode was not being set properly when playing
MPEG2 clips-VLD Only Resolution: The
algorithm to enable Interlaced Mode was fixed by properly updating the
MFX_MPEG2_PIC_STATE command to 1 |
|
||||||||
|
Issues Resolved in Build 5372 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug ID:
4011259 |
CUI listing unsupported RR for
19x1080 and 12x720 modes DP panel |
Soft BIOS |
Windows* XP |
Next generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause: The function to get the Encoder EDID Block should be
returning TRUE only if there is an EDID defined in the INF currently the
driver returns true whether a EDID is defined in the INF or not as a result
some unsupported modes are not being pruned Resolution: Update the flag to define that their is an EDID present in the INF. If display edid is present we return false. |
|
||||||||
|
Bug ID: 4107979 |
System can hang or the screen will blankout when running S3/S4 stress tests in Extended
Desktop Mode |
Power Conservation |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root Cause: Windows* XP has two separate Device Instances in the Extended
Display configuration, some data in the second instance was uninitialized but
used, resulting in driver accessing illegal MMIO space Resolution: Properly
initialize the data and share it between the two device instances |
|
||||||||
|
Issues Resolved in Build 5370 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug ID: 4107524 |
With two or more different types of display
devices attached DDC configuration is not persisted. |
NT - miniport |
Windows* XP |
Next generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause: CUI makes a call into miniport using
an old interface Resolution: Enabled new interface code |
|
||||||||
|
Bug ID: 4107850 |
Blocky corruption when playing a DVD
on WinDVD |
Media Codec (Decode) |
Windows* XP |
Next generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause: Interlaced Mode was not being set properly
when playing MPEG2 clips-VLD Only Resolution: The algorithm to enable Interlaced Mode was fixed by properly updating the MFX_MPEG2_PIC_STATE command to 1 |
|
||||||||
|
Bug ID: 4107989 |
CUI Wizard does not provide message to
restart when a display is hot plugged/unplugged |
CUI |
Windows* XP |
Next generation Intel® Core™
Processor Family |
|
||||
|
Root Cause: Hot plug/unplug scenarios were
not taken care of properly in Wizard message handling. While switching from UI to
Wizard, every time we were creating different instance of wizard window which
was leading to multiple message pop ups. Resolution: Handled hot
plug/unplug scenarios properly. Also Fixed all the issues found in Wizard
message handling. Maintain single instance of
wizard window to avoid multiple wizard messages. |
|
||||||||
|
Issues Resolved in Build 5368 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4107524 |
With two or more different
types of display devices attached DDC configuration is not persisted. |
NT - miniport |
Windows* XP |
Next generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause/Resolution: CUI makes a call into miniport using
an old interface Resolution: Enabled new interface
code |
|
||||||||
|
Bug
ID: 4012268, 4010473 |
No video on HDMI in DC or ED
with VGA as primary and HDMI as secondary |
Soft BIOS |
|
Next generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause/Resolution: The same DPLL_A is getting
assigned to both the pipes incorrectly as this should not be shared between
VGA and HDMI panels. PLL logic has been corrected to
resolve this issue |
|
||||||||
|
Bug
ID: 4010547 |
Mode Persistence is not
working through Lid Switch Events or S3/S4 resume |
CUI |
Windows* XP |
Next generation Intel® Core™
Processor Family |
|
||||
|
Root
Cause/Resolution: Driver was reporting the Optimal Mode resolution, to resolve
this we now Include rotation and scaling options before a setconfig. |
|
||||||||
|
Issues Resolved in Build 5366 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
Bug
ID: 4010476 |
Independent rotation is not showing in CUI on Dual Display
Clone Mode |
NT - miniport |
Windows* XP |
2nd generation Intel® Core™ Processor Family |
|
||||
|
Root
Cause/Resolution: There was a logic issue in the way
pinned value for 0 degree in primary was being checked while enumerating
rotation for secondary. Corrected this and improved the
Logic detection for this capability |
|
||||||||
|
Issues Resolved in Build 5364 |
|
||||||||
|
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||
|
|
|
|
|
|
|
||||
|
|
|
||||||||