Intel® Graphics Media Accelerator Driver

Production Version 14.13.0.4308 Release Notes

May 2, 2005 Microsoft* Windows* 2000 Microsoft* Windows* XP INTEL CONFIDENTIAL DISCLAIMER: Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel’s Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty relating to sale and/or use of Intel products, including liability or warranties relating to fitness for a particular purpose, merchantability or infringement of any patent, copyright or other intellectual property right. Intel products are not intended for use in medical, lifesaving, or life-sustaining applications. Intel may make changes to specifications and product descriptions at any time, without notice. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. * Other names and brands may be claimed as the property of others. Copyright © Intel Corporation 2005 This document contains information on products in the design phase of development. The information herein is subject to change without notice. Do not finalize a design with this information. Revision History
Date | Driver Revision | Description | Build Number
May 2, 2005 | Production Version 14.13.0.4308 | Production Version; fully validated | 4308
May 2, 2005 | Production Candidate 14.13.0.4308 | Production Candidate; fully validated | 4308
April 14, 2005 | Beta 14.13.0.4301 | Weekly engineering drop; not fully validated | 4301
April 8, 2005 | Beta 14.13.0.4297 | Weekly engineering drop; not fully validated | 4297
March 24, 2005 | Beta 14.13.0.4289 | Weekly engineering drop; not fully validated | 4289
March 18, 2005 | Beta 14.13.0.4280 | Weekly engineering drop; not fully validated | 4280
March 11, 2005 | Beta 14.13.0.4276 | Weekly engineering drop; not fully validated | 4276
March 3, 2005 | Beta 14.12.0.4270 | Weekly engineering drop; not fully validated | 4270
February 24, 2005 | Beta 14.12.0.4263 | Weekly engineering drop; not fully validated | 4263
February 18, 2005 | Beta 14.12.0.4258 | Weekly engineering drop; not fully validated | 4258
February 3, 2005 | Beta 14.12.0.4246 | Weekly engineering drop; not fully validated | 4246
January 27, 2004 | Beta 14.12.0.4239 | Weekly engineering drop; not fully validated | 4239
January 20, 2004 | Beta 14.12.0.4014 | Weekly engineering drop; not fully validated | 4014
January 13, 2004 | Beta 14.12.0.4004 | Weekly engineering drop; not fully validated | 4004
January 06, 2004 | Alpha 14.12.0.3997 | Weekly engineering drop; not fully validated | 3997
December 22, 2004 | Alpha 14.12.0.3991 | Weekly engineering drop; not fully validated | 3991
December 16, 2004 | Alpha 14.12.0.3986 | Weekly engineering drop; not fully validated | 3986
December 9, 2004 | Alpha 14.12.0.3974 | Weekly engineering drop; not fully validated | 3974
December 1, 2004 | Alpha 14.12.0.3969 | Weekly engineering drop; not fully validated | 3969
November 24, 2004 | Alpha 14.12.0.3961 | Weekly engineering drop; not fully validated | 3961
November 19, 2004 | Alpha 14.12.0.3958 | Weekly engineering drop; not fully validated | 3958
November 11, 2004 | Pre-Alpha 14.12.0.3949 | Weekly engineering drop; not fully validated | 3949
November 05, 2004 | Pre-Alpha 14.12.0.3946 | Weekly engineering drop; not fully validated | 3946
October 29, 2004 | Pre-Alpha 14.12.0.3941 | Weekly engineering drop; not fully validated | 3941
Intel® Graphics Media Accelerator Driver The Intel® Graphics Media Accelerator Driver contains support for the following Intel Chipsets: Intel(R) 852GM Chipset Intel(R) 852GME Chipset Intel(R) 855GM Chipset Intel(R) 855GME Chipset Intel(R) 865G Chipset Intel(R) 915G Express Chipset Family Intel(R) 915GV Express Chipset Family Intel(R) 915GM Express Chipset Family Intel(R) 910GML Express Chipset Family Intel(R) 945G Express Chipset New Features
Features Added in Baseline 14.13.0
Reference No. | Description | Affected Component(s) | Build
Known Issues
Known Issues in Build Number 4308
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project's)
70856 | SDVO LVDS does not have Aspect Scaling enabled [REG] | Soft BIOS | Windows* XP | Intel(r) 915G Express Chipset, Intel(R) 945G Express Chipset
71873 | Functional Failure / CUI2 - The incorrect resolutions have been detected on the IGT page with CRT+EFP DDC mode. | N/A | Windows* XP | Intel(R) 945G Express Chipset
71630 | Functional Failure / CUI2 - Mosquito - The Restore Default values of Video Overlay do not change to supposed value after reinstalling the graphics driver with the modified INF file. | N/A | Windows* XP | Intel(R) 945G Express Chipset
71628 | Functional Failure / CUI2 - The display screen is only displayed on ViewSonic P225f CRT after unplugging and then plugging the Philips Brilliance 150P3 EFP on DDC mode. | N/A | Windows* XP | Intel(R) 945G Express Chipset
69021 | Visual Anomaly / CUI2 – CUI2 Refresh Rates do not match Operating System Property Page Refresh Rates. | N/A | Windows* XP, Windows*2000 | Intel(r) 945G Chipset
72210 | The TV screen is colorful at PAL-N mode with the Conexant CX25905 ADD2 card. | N/A | Windows* XP | Intel(r) 915G Chipset
74024 | Functional Failure / CUI2 - BMP, fwhflash.exe, TestPowerAPI - The controls in the Power Settings page do not gray out when launching the TestPowerAPI application and then opening the Power Settings page. | N/A | Windows* XP | Intel(r) 915GM Chipset
74169 | Functional Failure / CUI2 - The display device radio icon is not located on Monitor after hot unplugging the EFP on DDC mode. | CUI2 | Windows* XP | Intel(r) 865G Chipset , Intel(r) 945G Chipset, Intel(r) 945GM Chipset
74170 | Corruption / CUI2 - The corruption is displayed on IGT page after hot unplugging the EFP on DDC mode. | CUI2 | Windows* XP | Intel(r) 945G Chipset, Intel(r) 945GM Chipset
74476 | Functional Failure / CUI2 - The display switches to CRT+ EFP EXTD mode and the blank screen is displayed on CRT after close the lid switch on LFP+CRT EXTD mode. | CUI2 | Windows* XP | Intel(r) 945GM Chipset, Intel(r) 915GM Chipset
73606 | Corruption\ DVD - The corruption is displayed while playing the Planetary Traveler DVD movie with Media Center application. | DVD | Windows* Media Center | Intel(r) 945G Chipset
72281 | Functional Failure / CUI2 - Als_ACDC_Enabled - CUI Power Settings page has a lot of functional errors | Power Conservation | Windows* XP, Windows* 2000 | Intel(r) 945GM Chipset
73326 | Functional Failure / CUI2 -The Factory Defaults button is still grayed out after changing the value of Basic Settings when connecting the MCCS monitor. | N/A | Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset, Intel(r) 945G Chipset, Intel(r) 945GM Chipset,
74928 | Visual anomaly / CUI2 - The incorrect screen is displayed at the CRT 2048x1536x32bit@75Hz resolution after moving the IGT page from EFP to CRT on EXTD mode. | N/A | Windows* XP | Intel(r) 945G Chipset
74570 | Corruption / D3D - Bend - The shadow garbage is displayed near the edge of Start Menu while the Bend application window is covered with Start Menu. | D3D | Windows* XP, Windows* Media Center | Intel(r) 915GM Chipset, Intel(r) 945G Chipset, Intel(r) 945GM Chipset
73327 | Functional Failure / CUI2 - BMP, fwhflash.exe, work_slider - The message telling the power api is locked does not pop after opening the Power Settings page and launching work_slider application. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset, Intel(r) 945GM Chipset
70080 | Functional Failure / OGL - Serious Sam The Second Encounter - The game resolution changes from 1280x1024 to 640x480 and still on full screen mode after pressing Alt + Enter keys. | OGL | Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
74929 | Visual anomaly / CUI2 - The incorrect screen is displayed at the CRT 2048x1536x32bit@75Hz resolution after moving the IGT page from EFP to CRT on EXTD mode. | N/A | Windows* XP-64, Windows* XP, Windows* 2000 | Intel(R) 945G Express Chipset
75213 | Integrated - The TV position cannot persist after changing TV position and then restarting the system. | CUI2 | Windows* XP-64, Windows* XP | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
75223 | Functional Failure/ SoftBIOS -The desktop maximum resolution limits at 1280x1024 in the Display Properties and the Union situation of resolution does not display on DDC mode. | N/A | Windows* XP-64, Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset , Intel(R) 945GM Express Chipset
## Issues Resolved
Issues Resolved in 4308
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1623875 | System loses display and can crash when using OS controls to control monitors | GDI | Windows* XP, Windows* 2000 | All Platforms
Resolution Description: Root Cause:The SetRegistryDisplayDevice function was always selecting the Display1_UID1 to update the secondary displays UID causing the displays to be swapped with every mode set call on secondary controller in extended mode. Fix Description: Mode set call for device 1 can come only through OS display properties pages while setting the extended mode. Mode set call on Device 1 to use Display2_UID1 to read/write the display id, while mode set call for device 0 use Display1_UID1, with the exception for TWIN/DDC mode.
BugID: 1614769 | CRT and TV can be selected as primary display although VBT setting disallow this. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: The feature is implemented with the functionality that LFP can never be secondary device, instead of checking for LPF always primary configuration . Fix Description: For multi-display configurations, pass through test config only those config that have LFP in primary. If LFP is not a available display (Lid close), ignore the VBT settings. If the system is set to a invalid configuration through OS settings page (like CRT+DFP in EDT), change the config back to a valid configuration. In Twin/DDC/EDT, only show Notebook as Primary device, if notebook is available. Through tray/DTCM, only Notebook Primary can be set in multi-display configuration
BugID: 1619751 | Hardware accelerated stretching not working properly (neither RGB BitBLT with stretching, nor YUV BitBLT with stretching). | D3D, DD | Windows* XP, Windows* 2000 | Intel(r) 865G, Intel(r) 855GME Chipset
Resolution Description: Root Cause: App uses mmx instructions without clearing mmx state. This causes floating point errors. Fix Description: Clear mmx state in stretch blit before we execute floating point operations.
BugID: 1616495 | W - HCT12.1 & DCT5.3 - XP - S1 hard hang on MGT Dual Display during Power Management Testing | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 855GME Chipset
Resolution Description: Root Cause: Lack of wait for vblank before disable the pipe before going in standby. Fix Description: Add the wait for vblank before disable the pipe while going to standby.
BugID: 1599074 | Video corruption in game Hitman: Contracts | D3D | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: The Z-Bias implementation was causing visual anomalies. Fix Description: Instead of modifying the z-component of each vertex in the vertex buffer, implement the solution based off of the hardware solution for the SLOPE SCALE DEPTH BIAS and DEPTH BIAS found in Microsoft's DX9 API.
Issues Resolved in 4301
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1593592, 1620563 | Visual anomaly / OGL - Far Cry - The corruption is displayed while playing the Far Cry game several minutes with OpenGL mode. | OGL | Windows* XP, Windows* XP-64,Windows* 2000 | Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: The Shader Cache Index does not take into account the shader constant, and the shader had been cached with the incorrect constant. Fix Description: Remove the constants from the cache and change the shader cache flow to accomodate this: gfxInitTexEnvConstants and gfxGenTexenvShader were modified slightly. The __GFXhnapaTexEnvSignatureState structure was placed inside the __GFXhnapaTexEnvShaderCache structure and envColorUseMask and oneMinusEnvColorUseMask are now cached. The Store and Restore signature state is now done via pointer reference rather than a structure copy. To fix 1620563 the max FP Program ENV (__GL_MAX_PROGRAM_ENV_PARAMETERS_FP) limit was raised from 24 to 32
BugID: 1584364 | ISV game- Second Life by Linden Labs exits to desktop | OGL | Windows* XP | Intel(r) 915G Chipset
Resolution Description: Root Cause: Missing allocation for a variable for the slice addresses when mipmap generation was enabled. Fix Description: Allocate appropriate space for slice addresses that get used in the software path for mipmapgen also.
BugID: 1601077 | The screen shows abnormal blue color while running Glaze3D. | OGL | Windows* XP, Windows* 2000 | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: 16 bit Color Masks sent to GDI were wrong, should be RGB instead of BGR. Fix Description: Fixed Color Masks
BugID: 1622202 | Check in the file igfxcfg\Publics.h which was not checked in under the DCN 427406 | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 865G, Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: Could not build MCCS on Settings page, because using old MCCS_GET variable. Fix Description: Update Variable in header file to match new algorithm.
BugID: 1617109 | Bug fixes for Tibet ID 1617109 - Visual Anomaly CUI2 - F1 help dialog box displayed outside of application window. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 865G, Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: The help text was displayed at the mouse cursor position. Fix Description: The help text is displayed at the control position
BugID: 1621731 | The Dot Crawl cannot be reset to default setting after clicking the Restore | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 865G Chipset, Intel(r) 855GME
Resolution Description: Root Cause: Code for Dotcrawl not restored on Restore defaults. Fix Description: Include missing code.
BugID: 1619726 | Unable to change Graphic Options from desktop | CUI2 | Windows* 2000 | Intel(r) 865G, Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: The menu handles were destroyed before displaying on Windows 2000. Fix Description: The destruction of menu handle is postponed till the menu is closed and then destroyed.
BugID: 1621793 | Video Standard NTSC-443 showing incorrect ACP signal | AIM | Windows* XP, Windows* 2000 | Intel(r) 865G
Resolution Description: Root Cause: the issue was due to incorrect programming of the Macrovision register for NTSC-433 standard. Fix Description: Corrected the programming for removing the color stripes in NTSC-433 format when MV is enabled
BugID: 1618303 | Unable to play macrovision protected DVD using component connection on HDTV | AIM | Windows* XP, Windows* 2000 | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: On the player query of the MS function, driver masked out the incorrect HDTV standard bits, making the current format unavailable. Fix Description: Do not mask out current formats, instead mask out the unavailable SDVO HDTV out per the SDVO capabilities.
BugID: 1595690 | Enabling Additional Supported Input Resolutions for SDVO HDTV Device | AIM | Windows* XP, Windows* 2000 | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Not all under scan modes for CH HDTV were supported. Fix Description: Added support in the code for the new under scan modes. The Chrontel CH7021 TV out part supports scaling many different resolutions to various HDTV formats. The CUI will not automatically change resolution or TV standard based on making a change in the other field. Multiple combinations are selectable. Root Cause: Fix Description:
BugID: 1611327 | Creating failure paths for memory allocation failures | RM | Windows* XP, Windows* 2000 | Intel(r) 915G Chipset
Resolution Description: Root Cause: Not handling failed memory allocations in RM was causing BSOD with Driver Verifier. Fix Description: Added graceful handling of memory allocations
BugID: 1556152, 1436715 | Display corruption or blank screen after lid close and open in extended desktop with CRT+TV | miniPort | Windows* XP | Intel(r) 915GM Chipset, Intel(r) 855GME Chipset
Resolution Description: Root Cause: Miniport function MD_Lid_Validation allowed display switches on all lid close events, even when the system was in Extended Desktop with two non-LFP displays. This would result in the existing configuration being disturbed and possible loss of primary display. Fix Description: Closing the lid will no longer force a display switch when the system is in Extended Desktop using two non-LFP displays
BugID: 1621376 | System will be BlueScreen when it returns from S4. | softBIOS | Windows* XP | Intel(r) 915GM Chipset, Intel(r) 855GME Chipset
Resolution Description: Root Cause: When setting timings for DVO/SDVO device, we access Null Pointer in Mode_CenterImage function. Fix Description: Return unsuccessful for null pointers in the Centering function.
BugID: 1621796 | Macrovision - Alviso/Calistoga - Video Standard NTSC-443/PAL-M showing incorrect ACP signal | softBIOS | Windows* XP | Intel(r) 915GM Chipset
Resolution Description: Lock the ACP lock regs after writing the MV regs Root Cause: Fix Description:
BugID: 1597958, 1615711 | Display is not centred and corruption is seen on 1080 HDTV standard | softBIOS | Windows* XP | Intel(r) 915GM Chipset
Resolution Description: Root Cause: unsupported mode was applied on TV Std and was causing display blank. Fix Description: Dynamically change the EDID for every TV standard, to maintain consistence between OS and CUI and prevent unsupported modes to be applied.
BugID: 1590887 | Not able to apply 1080i and 780p on HDTV | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause:The CE extension timings were not proper in m_CeShortVideoModes table for 1080i and 720p. Fix Description: Updated the timing information for “1080i and 720p” in m_CeShortVideoModes table and include code to give priority to DTD timings if the timings are present in both DTD and in CE extension.
Issues Resolved in 4297
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1610988 | 64-bit driver files do not follow 8.3 naming convention | OGL | Windows* XP-64 | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Fix for 64-bit driver files do not follow 8.3 naming convention; changes were made in OpenGL, and glsrv as well as INST files Root Cause: Fix Description:
BugID: 1612492 | BSOD when changing mode with overlay running | DD | Windows* XP | Intel(r) 915GM Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: All bits in the DSPC_CNTR register are cleared without regard to their previous state when turning off the overlay in GHAL_DisableOverlay2(). Fix Description: Moved code to make sure the PIPE bit was set correctly when calling functions that disable the overlay. A fix was also added to remedy a memory leak when running ScreenMode.EXE for long periods of time. This change involved reverting back to a long standing earlier version of code.
BugID: 1616447 | LFP Panel Power Cycle and Reference value changes after resume. | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM
Resolution Description: Root Cause: When the system boots up, protection is ON for panel Power sequncing register 61210, therefore programing the power sequncing is not done (register is read only) Fix Description: Ensure during power on, the driver turns off the sequencing reqister with correct update of the panel control register 61204 (LV03)
BugID: 1616495, 1619770 | W - HCT12.1 - XP - S1 hard hang on MGT Dual Display during Power Management Testing | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 865G, Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: During Power down modes, sequence of turning off the pipe/planes was not waiting for proper vblank in some scenarios. Fix Description: Turn off all planes before loading the registers to setup VGA modes and before turning off PLLs, turn off only the planes attached to the pipe/PLL. After each plane disable, wait for the next VBLANK event, to ensure the actual plane is disabled.
BugID: 1620281, 1618453 | The desktop resolution cannot be changed from rotated to non-rotated mode while selecting the resolution in the IGT page.[REG] | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 865G, Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: The group box corresponding to the rotation is still visible as a borderline when rotation is disabled, because the hide flag was not set. Fix Description: in the PageSetting, set Hide flag for the corresponding control IDC_ROTATION_GROUP Root Cause: In the OnScreenChange method, CUI updates the rotation angle for non-rotated to rotated, but does not update for change of rotated to non-rotated. Fix Description: In the else block if the current rotation angle is not 180 degrees, CUI updates the rotation angle to 0 degrees.
BugID: 1621637 | fix for Critical customization issue | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 865G, Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset, Intel(R) 945GM Express Chipset
Resolution Description: Root Cause: Incorrect variable in Dual Clone when Color page can be removed as part of Customization make the screen garbled. Fix Description: Set the Customization variable correctly for color page in Clone.
BugID: 1618014 | Unable to set LFP as Primary Device in EDT | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: When four devices are attached, the total config combos should be 42, not 24 as hard-coded in the function check. Fix Description: Added configuration variable thought the code, with the proper value of 42.
BugID: 1617116 | Functional Failure / SoftBIOS - TV resolutions 640x480 x60 and 800x600 x60 are listed twice in the Information page | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: The driver/softBIOS keeps the detailed modes section in the EDID, and it may contain modes that are presented in the established / standard timings. Fix Description: Ensure CUI gets mode once and that duplicate modes will not be added, when adding the modes in detailed rates.
Issues Resolved in 4289
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1603772 | There is no persistance with Dot Crawl | AIM | Windows* XP, Windows* 2000 | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Dotcrawl value will always be set to 0, because current value is incorrectly compared against default value '0'. In addition, Bit0 in the result of SDVOGetDotCrawl opcode considered as Maximum Value but according to EDS it is Current Value. Fix Description: The current dotcrawl value is compared against Dotcrawl maxvalue instead of default value. Similarly changed the SDVOGetDotCrawl interface.
BugID: 1611623 | W-DCT- Stability - Morph - Invalid Params - system hangs | D3D | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Context for the miniport allocator is getting re-intialized and new context (pStatus) not being set prior to allocation or deletion of defer agp object. The uninitialized context causing an access violation. Fix Description: Set context (pStatus) prior to allocation and de-allocation of deferred agp objects allocated with miniport allocator
BugID: 1571228 | Carractior corruption in D3D test app | D3D | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Texture is aliased during a D3dLock operation, with new GMM allocation returning with different pitch than original. The pitch can not be updated on the D3dLock call and application uses original pitch leading to corruption. Fix Description: Fail texture aliasing attempts if new pitch does not equal the old pitch.
BugID: 1614792 | Fix to Lakeport BPL alignment problem | GMM | W2000, XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: The BPL alignment requirement for BPL is 16KB for Lakeport, and was applied to the physical page causing multiple GTT mapping. Fix Description: Apply BPL alignment to GTT address.
BugID: 1598301 | Illegal refresh rate (FH 23.9kHz, FV 38.0Hz) is shown after Windows logo. | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset
Resolution Description: Root Cause: DPLLA is being programmed to source it's timings from the VGA plane/engine, however, the VGA engine has been disabled and this is causing bogus refresh rate. This is caused by Almador W/A . Fi x Description:Restricting the WA only to Almador system. Got confirmation from Hardware DE’s that we don’t need this WA for ALVISO, GDG & SDG & MGM.
BugID: 1563906 | Functional Failure / CUI2 – Foxbear - Changing between full screen and windowed mode causes system to switch from dual display clone to single display. | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: In DDC with LFP, the driver does not handle properly the mode setting of a LowRes mode. Fix Description: When RM queries softbios for a higher mode return the next suitable igh res mode which can support pixel dobled image.If OS requested mode is a low res mode or the mode requested by GDI is low res mode then do pixel doubling as a direct consequence of previos statement.
BugID: 1594115 | While playing Call of Duty, game exits to the desktop | OGL | Windows* XP, Windows* 2000 | Intel(R) 945G Express Chipset
Resolution Description: The game is specifying an index (for vertex data) that causes an access to a memory location that is beyond the memory range of the VOB associated for the glDrawRangeElements call.
BugID: 1602825 , 1615259 | bug fixes for 1615259, 1602825 and other localization resource issues | CUI2 | W2000, XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Current user settings do not work in Limited User Account : Can neither change Default hotkeys nor cannot disable hotkeys. Fix Description: moved CU setting to LM 2) Root Cause: Display Expansion dissapears in Display Setting when switching from CRT to DFP and back to CRT using CUI Hotkeys. Fix Description: Added missing SW_SHOW code. Also fix MCCS function to get the particular opcode's current value.
BugID: 1394472 | memory leak issues , other issues found while fixing other bugs | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root C ause: In hkcmd,igfxtray and igfxcfg some handles were not closed, memory was not deleted, COM interfaces were not released. Fix Description: Closed the handles that were not closed. Released the interfaces in the correct scope where it was not released. Resource leaks are also fixed by appropriately deleting or destroying them.
BugID: 1614890 | Bug fixes for Tibet ID 1614890 | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause:The extended list control had a paint issue and it caused the paint problem on vertical page scroll. Fix Description: Handled the WM_VSCROLL message to paint the control properly.
BugID: 1617761 | Fix for customization bugs and code changes for dcn 427289 | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: When reading the registry key to get the data whether the tray icon is enabled or disabled, usage of KEY_WRITE access doesn't work. Fix Description: Added code to check for reading doesn’t use the KEY_WRITE access; use this flag only for writing it into the registry.
BugID: 1584550 | Porting to main (14.13) Functional Failure / Soft BIOS - Hot-Plug/unplug - clone mode - system does not reenter DDC/EDT/DDT mode when 2nd monitor is reconnected. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: After removal of DFP in clone configuration and a refresh of the page triggered by the hot-plug event, CUI COM returns invalid configuration and resets the config as single. Fix Description: Remove the config validity check on CUICOM initialization, and only validate the config when a call is issues from CUI layers.
BugID: 1617047 | Bug fixes for Tibet ID 1617047 | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: The controls in the IGT page (tray-Icon displaying check-box) are not hidden/showed based on the customization details Fix Description: Added the code to hide/show the control based on the customization.
Issues Resolved in 4280
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1612566 | Macrovision - 915G - Conexant CX25902 ADD2 card: Does Not detect TV. | AIM | Windows* XP, Windows* 2000 | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset Family
Resolution Description: Root Cause: incorrect wiring info was causing the tv detection failure. Fix Description: When setting the input-out SDVO map for the existing configuration in the hardware, include logic for the multifunction device and existence of two devices of the same type (Cx).
BugID: 1603736 | [On-line Game:'Special Force]anomalies on game menu show up in online game | D3D | Windows* XP | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset Family
Resolution Description: Root Cause: The application was clearing the Color and Depth Buffers the first frame only, then clearing only the Color Buffer afterwards. The hardware was not evicting the Z-data for the whole Z-buffer on the first frame. Fix Description: Changed the default value to force Z-Evictions for the first frame
BugID: 1590946 | Display on LFP is blank after resuming from Hibernation by disconnecting CRT in EDS. | GDI, softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset
Resolution Description: Root Cause: RM/Softbios will not understand DISPLAY_DONT_CARE as it is not a proper display device. Hence GDI used to recieve junk value from RM which used to result in system blackout at the end. Fix Description: Avoid calling RM/Softbios whenever a call is coming in for setting/resetting mode, GDI will return true to OS.
BugID: 1596324 | Optimize the physical page allocation and mapping for IMC format video surface | GMM | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: When allocating physical pages for IMC (video) surface format, there are some wastage to the righ of Y, U and V planes. There is even more wastage when we can not find the heap with matching pitch and have toallocate from a double pitch heap. This optimization will help our "out of physical memory" issues to some degree when running video. Root Cause: Fix Description:
BugID: 1610988 | 64-bit driver files do not follow 8.3 naming convention | OGL | Windows* XP, Windows* 2000, Windows* XP-64, | Intel(r) 915G Chipset, Intel(R) 945G Express Chipset Family
Resolution Description: Root Cause: DOS Naming convention not met. Fix Description: Rename both 32 bit and 64 bit OGL Dll files and the code involved the names
BugID: 1440243 | W-Macrovision BSOD-0xEA playing DVD and PM resume | softBIOS | Windows* XP | Intel(r) 855GME Chipset, Intel(r) 865G Chipset
Resolution Description: Root Cause: On Monitor Off, driver gets called to turn off TV, which involves turning off Plane/pipe/DPLL. Turning off P/P/P is done disregarding checking for flip pending hasn't been completed and on the next driver call system has BSOD. Fix Description: Separate the S and D power state change sequences. This will allow us not to program the Gfx Chipset PLLs in case of display power state change sequence
Issues Resolved in 4276
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1563737 | Driver error with AlwaysOn XD-bit setting | CUI2 | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: igfxcfg.exe and hkcmd.exe can't run when XD bit is set to AlwaysOn. We are handling the crash internally now and no crash will be seen. The app will exit when XD bit is set to AlwaysOn Root Cause: Fix Description:
BugID: 1584490, 1606187 | Functional Failure / CUI2 – Wrong Resolution is shown in CUI2 after installing gfx driver on Win2k., Bug fixes for 1584490 | 1606187 | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Buffer for mode list was small. 2k was returning rotated modes and lesser number of checks was being made in the code. Fix Description: Increased the buffer size to hold all the possible mode lists. Root Cause: 1606187 When in clone even though TV is not active CUI showing TV Settings button. By Disabling tv settings button when tv is not active will HIDE the issue.
BugID: 1596383 | Functional Failure / PM - The display device cannot be switched from CRT to TV via pressing Ctrl+ Alt+ F2 combination keys after resuming from Standby (S1) mode. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: In Hkcmd and Menu, we don’t have a option to set a mode for the format that HDTV supports. Fix Description: When switching to HDTV using Hotkeys, set a default mode if the current mode is not supported.
BugID: 1603776 | [ADD2]Driver doesn't detect TV-OUT in CH 7021 ADD2 card | AIM | Windows* XP, MCE | Intel(r) 915G Chipset
Resolution Description: Root Cause: The issue was due to incorrect mapping done in UAIM driver for SDVOB/SDVOC In0/In1. Fix Description: Set input-output map accordingly and map the outputs to the correct input.
BugID: 1583802 | Need to change Coinstaller for lake port | CoInstaller | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Add the registry key removal for the CUI keys that are placed into the run location in the registry. Root Cause: Fix Description:
BugID: 1571958 | [SL Bench 0.5a]BenchMark screen will be abnormal in special resolution. | D3D | Windows* XP | Intel(r) 855GME Chipset
Resolution Description: Root Cause: The application was clearing only the Depth Buffer, so the driver was not setting state which affected the Color Buffer. However, the KillPixel and ChromaKey operations were still in effect, so the Clear wasnot completing. Fix Description: Now disabling KillPixel and ChromaKey for Clears not including the Color Buffer, and resetting them after the Clear operation completes.
BugID: 1578369 | MCE - Symphony - MCE bleeding through to front application | D3D | Windows* XP, MCE | Intel(r) 915GM, Intel(r) 915G Chipset
Resolution Description: Root Cause: D3D driver was not (re)setting the Buffer Base Address correctly when switching HW contexts. Also took the opportunity to simplify (clean up) some of the state handling code. Fix Description: Reset the Buffer Base Address correctly.
BugID: 1600489, 1561746 | LFP backlight issue and FBC/OGL enable/disable | miniport/KCH, GHAL, OGL | Windows* XP | Intel(r) 915GM
Resolution Description: Root Cause: When disabling DPST or ALS, the biaadjust/alsadjust was being initialized to the wrong value. Fix Description: Fixed the initialization value by adding the proper scaling of 100 to the value. Additional fix for 1561746 -When OGL client is active, FBC is disabled. Always disable FBC in driver for all Alviso when running on pre C1 Silicon.
BugID: 1600284 | FSDOS mode will not switch back to Windows mode untill you apply ALT+ENTER for 3-times. | miniPort | Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: Following a hot key to switch display im FSDOS, the dw2kFailDisplaySwitch flag has incorect value and driver does not switch back to Windiws. Fix Description: If the display switch is not allowed in VALIDATE_CHILD IOCTL then set the dw2kFailDisplaySwitch flag to 1 only if the FSDOS is not active and the operating system version is W2K.
BugID: 1562111 | [Rotated LCD]A monitor-off function does not work after rotate 270 degree | softBIOS | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: In setmode call, we were enabling the port irrespective whether the OS wants the Monitor to be in ON or OFF state. Fix Description: Defined a Variable crtPowerState which defines the Present OS state for the Monitor.In setMode Function based on this variable we Power On the Port else we switch it OFF.
BugID: 1578892 | CUI Advanced Settings under Display Settings are not functional | softBIOS | Windows* XP, Windows* 2000 | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: GMBUS transactions fail on some MCCS monitors Fix Description: Use BitBashing for MCCS transactions on LPT and CST.
Issues Resolved in 4270
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1575182 | Hang / OGL - Homeworld 2 - The blue screen is displayed and the system hangs while changing the Homeworld 2 game resolution.[REG] | OGL | Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Removed EngDeleteWnd call as it was causing Driver Verifier to cause a blue screen. The reason for the problem was that EngDeleteWnd should only be called in the context of an OpenGL ICD command (OPENGL_CMD) or a WNDOBJ setup (WNDOBJ_SETUP). Root Cause: Fix Description:
BugID: 1584561 | Visual anomaly / OGL - Hitman - some scenes are washed out with OGL enabled | OGL | Windows* XP | Intel(R) 945G Express Chipset, Calistoga
Resolution Description: Root Cause: The shader cache key was being programmed with the wrong texture unit data causing an erroneous cache hit. As a result the wrong shader was being used which produced the "washed out" scenes with the OpenGL renderer. Fix Description: TThe fix is to program the shader cache key with the correct texture unit data. The shader cache correctly registers a "miss" and the correct shader is generated.
BugID: 1603409 | System Blue Screens while resuming from standby. | miniPort | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Register Save/Restore is not correct, but on resume the state is corrected by driver mode set. Also FB access is done before PTEs are enabled, causing invalid access. Fix Description: Change the sequence of save/restore calls to softBIOs and KCH for ACPI Power Management calls.
BugID: 1596947 | when overlay is running on single display you can see the clone settings are visible | GDI | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: VBT bit check for block display switch when overlay running was not ported to new DDC redesign. Fix Description: Provide the 2 functions. IsCurrentMode() that checks whether the request is for the current configuration and IsOverlayEnabled() checks whether overlay is enabled or not if VBT bit is set to Block Display Switch When Overlay is ON.
BugID: 1584456 | When HDTV connected using RGB Cable (HDTV 480i59). Corrupted flicking Screen is displayed when Size and Position sliders moved to Zero in Televsion Settings page. | softBIOS | Windows* XP | Intel(r) 915GM
Resolution Description: Root Cause: The position of the window size will go behind the expected size before reaching the max under percentage Fix Description: hactive and vactive were wrong and these values are re-calculated for P and I.
BugID: 1439345 | FSDOS comes in NTSC format when Display is set in PAL | softBIOS | Windows* XP | Intel(r) 915GM
Resolution Description: Root Cause: Scratch pad implementation was not done to inform the TV Std to VBIOS. Fix Description: Scratch pad status flag register implementation is done as part of the #RCR 289449 and Fix is required from VBIOS also.
BugID: 1579594 | Port Issue 1579594 to SourceCUI2 | CUI2 | Windows* XP | Intel(r) 915GM, Calistoga
Resolution Description: Remove the workaround SyncOSAndDriver from CUI . Call SyncOSAndDriverThread when config apply fail for LID Event in case of Persistence enabled Root Cause: Fix Description:
BugID: 1571077, 1596941 | It cannot set from D1(HDTV_480i59) to another mode on Device Settings property. | CUI2 | Windows* XP | Intel(r) 915G, Intel(r) 945G
Resolution Description: Root Cause: This is new feature for SDVO TV out, Integrated TV Out doesn’t cover this. Fix Description: Add flip logic for both primary / secondary devices as HDTV. Also fixed Hidemodes Unchecked issue due to HDTV work around, Fixed 15 Sec message box not appearing issue.
BugID: 1603879 | We get BSOD when change from NTSC- PAL-G standard in SDTV | AIM | Windows* XP | Intel(r) 915G, Intel(r) 945G
Resolution Description: Root Cause: The issue was that 720x480 resolution was not supported for PAL modes. Fix Description: Removed 720x540 mode and added 720x480 mode as a common mode for all SDTV formats
BugID: 1602036 | [Virtual Desktop]Overlay does not follow scrolling of a desktop. | DD | Windows* XP | Intel(r) 915GM, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset, Calistoga
Resolution Description: Root Cause: The function PanOverlays only called HalUpdateOverlay2 if the ENABLE_SPRITE macro returned TRUE. The ENABLE_SPRITE macro should only be called if we are in DDC. It was being called in the single display case when the VBT bit to disable the 2nd sprite was on. This caused the ENABLE_SPRITE macro to return false and subsequently not call HalUpdateOverlay2 leading to the 2nd overlay not to be updated on a screen movement. Fix Description: Change the ENABLE_SPRITE macro to only return FALSE and check the VBT bit if we are in DDC. Also moved the calls to ENABLE_SPRITE to inside HalUpdateOverlay2 and HalFlipOverlay2 so ENABLE_SPRITE doesn't have to wrap ever call.
BugID: 1601041 | Overlay that starts outside viewport in panning mode does not show up until you move the mouse. | DD | Windows* XP | Intel(r) 915GM, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset, Calistoga
Resolution Description: Root Cause: In HalUpdateOverlay and HalUpdateOverlay2, if VIDEO_SHOW is requested but the overlay falls outside the viewport, overlay is hidden. Fix Description: If the app is showing the sprite but it's out of the viewport, make sure the OverlayOn SW flag is set.
BugID: 1592248 | Intermittent D3D failures reported when running 3DMark 2005 | GMM | Windows* XP | Intel(R) 945G Express Chipset, Calistoga
Resolution Description: Root Cause: The surface Flags passed in 3DMark2005 to D3D has the Lakeport surface layout (below, right) flag bits 24 set. D3D was passing this bit back to GMM causing a "right" layout surface to be mapped as "Below" layout causing double mapping GTT entries. Fix Description: Mask the bits that should be internal use only in GMM preventing clients from accessing them. Also in this fix we changed the BPL alignment in for Lakeport from 4K to 16K per the spec
BugID: |  |  |  |
Resolution Description: Root Cause: Fix Description:
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Issues Resolved in 4263
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1583007 | 945G-Screen does not refreshed correctly when enable Shadow Mapping on IShadowMap. | OGL | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Clears were not affecting the entire screen. In some situations the clip rectangle dirty bit was not being set. Fix Description: Added c ode to set the clip rectangle dirty bit.
BugID:1598378 | Movie file is not played correctly on @EIZOKAN v.1.9. | DD | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Incorrect code added that disallows color-converting blits involving system memory XRGB8888 to ARGB8888. Fix Description: Re-enable "no alpha" to "has alpha" system-to-video blits (for XRGB to ARGB).
BugID:1581098 | Shape of eraser of Windows Journal corrupt when using 90 degree or 270 degree with some settings. | Rotation | TabletPC, Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(r) 855GME Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Incorrect creation and update of rotated cursor bitmap. Fix Description: Create bitmap for Rotated cursor and include code in update cursor function to handle non-byte aligned widths case.
BugID:1594241 | Stretch mode does not effect between BIOS setting and CUI | miniPort | Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: For SMI1.3, driver does not update panel fitting status as setup by CMOS settings and restores fitting status as saved in Registry. Fix Description: For SMI revision 1.3 and above and the override flag set on call, enable CMOS settings over the registry values
BugID:1574532 | [Win2000 only]CRT does not turn ON, after Suspend LCD/CRT connecting CRT and Resume disconnecting CRT. | miniPort | Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: miniPort Driver does not correctly update the internal structures power state of the Active device when connect/disconnect CRT per SMI080Dh, and as a result softBIOS does not receive the correct device UID for the W2000 re-enumeration of Power events. Fix Description: Update the miniport internal data structure with required info before the DPC is queued for the OS enumeration.
BugID:1592409 | Overlay clipped 1 pixel off right and bottom in panning mode | GDI | Windows* 2000 | Intel(r) 915GM
Resolution Description: Root Cause: The overlay pan window is not correctly initialized/updated (one less line right/bottom). Fix Description: Update overlay pan window for initialization of shared info, cursor movement, get viewport.
BugID:1382048, 1382005 | Full sized DOS prompt may corrupted in DDC mode. | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: VGA Plane Control Register and DAC are incorrect. Fix Description: After loading the VGA regs for mode 3, driver needs to program the mode 3 timings in Full Screen DOS
BugID:1599092 | Functional Failure / CUI2 - The Driver Version is displayed Not Available in the IGT page. [64-bit][REG] | CUI2 | XP64 | Intel(r) 915G Chipset
Resolution Description: Root Cause: Filesystem redirector call sequence issue. Fix Description: Disabled the redirector and re-enable it after the getting the version.
BugID:1580590 | On Lid switch ON/OFF, CRT hotplug ,DFP hotplug does not persist the resolution when Persistence bit is set in VBT | CUI2 | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: When driver algorithm is set in VBT for persistence when Lid switch ON/OFF, DFP hotplug was doing display switch to correct device, butt it was not setting the correct resolution. Fix Description: In CUI and COM, add SetCurrentConfig code for DDC /MDS modes to set correct resolution in these configurations.
Issues Resolved in 4258
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID:1598973 | It will become BSOD when movie is played on "Virtual Desktop". | DD | Windows* XP | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: The ClipRectsOutsideViewport function did not return FALSE (to hide the overlay) when the overlay height or width was zero after it was clipped to the viewport. When function to show overlay was called and the scaling factor was calculated, driver executed division with 0(height, width). Fix Description: The ClipRectsOutsideViewport function checks the overlay width and height after clipping, and if either one is zero, it should return FALSE to notify the caller that the rectangles are not visible, and thus not take the code path to hide the overlay.
BugID:1590205 | Monitor signal out of range when loading GMCH driver | miniPort, softBIOS | Windows* XP | Intel(r) 915GM Express Chipset, Intel(r) 855GM, Chipset, Intel(r) 865G Chipset, Intel(r) 915G Express Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: For Legacy Monitor, we report the capabilities based on the static mode table build in the driver/softBIOS, which includes all modes up to 20x15 and this highest mode is used as Native mode. Fix Description: For No EDID monitors, use the mode defined in VBT as Native mode, and for the VBT as 0, default to 8x6 as the Native mode.
BugID: 1568211, 1596132 | Mode is centered instead of Aspect Scaled (1280x800) | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM
Resolution Description: Root Cause: For Aspect Scaling enabled, we look for X and Y aspect ratio within 7 % range to find the nearest mode. This algorithm fails for 12x8 mode and finds the next mode. Also, the searching did not include OEM mode table. Fix Description: Modified the way to find the nearest mode, by including the OEM mode table and add new function to sort the modes.
BugID:1575182 | Hang / OGL - Homeworld 2 - The blue screen is displayed and the system hangs while changing the Homeworld 2 game resolution.[REG] | OGL | Windows* XP | Intel(r) 915GM
Resolution Description: Root Cause: srvDrawable pointer was invalid, when referenced it caused the blue screen. Fix Description: Created function to search for the srvDrawable object. If the object is not on the current srvDrawable list than the call is ignored. This is valid because the window event to destroy the wndobj structure can come after the srvDrawable has been deleted.
BugID:1594718 | Can not get scaling status correctly by API ICUIExternal2::GetConfiguation | CUI2 | Windows* XP | Intel(r) 915GM
Resolution Description: Root Cause: The scaling information was hard coded to false in GetDeviceParameters function. Fix Description: Set the scaling information: for Full Screen, Scaling is enabled, for Centering and MAS, Scaling is not enabled
BugID:1597477 | Functional Failure / CUI2 - Mosquito - The Restore Default values of Video Overlay do not change to supposed value after reinstalling the graphics driver with the modified INF file. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM Express Chipset, Intel(r) 855GM Chipset, Intel(r) 865G Chipset, Intel(r) 915G Express Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Fix Description: When registry entries present CUI will be using the Driver IOCTL call to get default values, else it will hard code these values. The default values can't be all 0's.
Issues Resolved in 4246
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1557011 | Fix for HDTV not running smoothly | D3D, GMM, GDI, GDI | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Driver cannot map 256MB of aperture, because OS/DX is causing failure, which is apparent when running HDTV live. Fix Description: Break the aperture in Lockable/unlockable. Additional enhancement fix from PC14.10 solution is allowing the memory allocation from "User Lockable" to exceed the 128MB of pre-assigned space. The driver will allocate from the "Not User Lockable" space but it will map the block to get "user map address" which can be used when DDraw wants to lock the surface. This gives more dynamic flexibility in allocating Lockable space and with this fix the HD content does not run into memory limitation.
BugID: 1582027 | [Clone Mode]When "Fn+F5" is pushed, a screen flickers violently or nothing is displayed. | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM
Resolution Description: Root Cause: Flicker is caused because panel fitting is applied incorrectly by VBIOS, when SoftBIOS does not update the correct mode in the scratch registers the VBIOS functions use. Fix Description: softBIOS update scratch registers with correct mode in Twin.
BugID: 1579404, 1579404 | Fix for Display switching issues in CUI2 - CT | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Registry access from driver (the VideoGUID location) and CUI are out-of-sync in 64bit OS. Fix Description: If CUICOM is running in a WOW64 context, go to the driver for registry accesses.
Issues Resolved in 4239
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1574637 | The desktop screen does not scroll on SVGA and XGA. | AIM, softBIOS | Windows* XP, Windows* 2000, Tablet PC | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: SDVO encoder does not support scaling for HDTV modes, as a result start button on most of the HD format get clipped. Fix Description: Enumerate specific HD, underscanned modes using fake EDID and then center to fix TV appearance. Only driver changes, no CUI2 changes.
BugID: 1591680, 1592355 | The background of the overlay is changed from red to blue while running the GenOV2003 with setting Stretch function to 45% at the YVU9 pixel format. | DD | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: UV buffers are swapped at the wrong time causing image corruption in DownscaleSourceBy3D. Fix Description: Downscale3D uses a modified FourCC code when it should use original.
BugID: 1581428 | DD doesn't handle locks on non-lockable surfaces | DD | Windows* XP, Windows* 2000 | Intel(r) 915GM, Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: DDraw was not handling requests to lock&draw non-lockable surfaces used for off-screen bits, thus causing screen corruptions (cursor missing or other blt corruptions). Fix Description: At the time of the lock, copy the surface memory to newly allocated OS user space, remembering where the original non-lockable memory was. For the unlock, copy the surface data back from user space to its original location and complete by deferring AGP free calls.
BugID: 1578318 | String shaken by vertical scroll on Outlook Express | GDI | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: Ring buffer crossing Upper Watermark is causing the problem. The ring buffer needs to be flushed, which takes time and hence causes a shake. Fix Description: Calling “Idle Hardware” intermittently fixes the issue, but there can be an impact on WinBench* benchmark numbers. To minimize the impact, “Idle Hardware” is called only if “DrvCopyBit” is not being punted.
BugID: 1562366 | Visual Radio Buttons in CUI2 move or shift upwards when you click on them. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Fix Description: R ecalculate the rectangle for drawing the radio button.
BugID: 1584278 | Visual Anomaly / CUI2 - Gamma slider displays incorrect range | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: The numbers needed to be scaled from 10-50 to 1.0 to 5.0 Fix Description: Scaled down the numbers.
BugID: 1580393 | Supported Modes is "Not Available" in CUI page. | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: CUI should not display the page when EDID is not supported. Fix Description: Added code to which will not display the device page when edid is not supported.
Issues Resolved in 4014
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1580635 | CUI will hang after clicking "What's This?" | CUI2 | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Resource Issue. Fix Description: Fixed it by changing the property of dialog
BugID: 1584835 | INF file change for changing the Resource ID of igfxdia.exe from 560 to 2945 | INF | Windows* XP, Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Lakeport
Resolution Description: Root Cause: 560 is now a 270 degree Rotation ID while 2945 is diag exe ID creating visual anomaly in Display setting. Fix Description: Change the Resource ID for igfxdiag from 560 to 2945
BugID: 1580053 | Intel(r) 915GM D5 BSOD OpenGL Scenario | OGL | Windows* XP | Intel(r) 915GM
Resolution Description: Root Cause: The rotated buffer was being placed on the buffer list as well as attached to the render target, and was being freed at both locations. This double free is causing the blue screen. Fix Description: Free only the rotation buffer from the attachment to the render target. Additional fixes: "Default" return values from escapes that fail are corrected; fixed blit throttling in rotation code; fixed access violation in ialmgdev when a context creation fails.
BugID: 1565907 | Corruption / D3D – Max Payne – Pressing ALT + TAB will create massive of display corruption in the game | D3D | Windows* XP | Intel(r) 915G Chipset, Lakeport
Resolution Description: Root Cause: Persistent z-evict was not being turned back on after Alt Tab was pressed, because it expected a primitive count of 0. Since the clear which was done after Alt Tab counted as 1 primitive, the test didn't pass. Fix Description: Removed the requirement of 0 primitives, which wasn't necessary.
BugID: 1582233 | DVD overlay is not shown on CRT in DDC mode. | DD | Windows* XP | Intel(r) 855GME Chipset
Resolution Description: Root Cause: Enabling/disabling Sprite in DDC was changed to be based on VBT setting only (with some exception for older bios). For mobile platforms already in the market with VBT bit 0, the customer can no longer see overlay on both displays in DDC. On Desktop, VBT bit so there is no option for them to turn enable sprite in DDC mode. Fix Description: Use the registry entry instead of VBT bit, and if the registry does not exist, then the VBT bit setting will be used.
BugID: 1583156 | Corruption / DD - GenOV2003 - The corruption is displayed while running the GenOV2003 with setting Mirror U/D function at the YVU9 pixel format. | DD | Windows* XP, Windows* 2000 | Intel(r) 915G Chipset
Resolution Description: Root Cause: occurs because YUV Stride is not recalculated in each flip for mirroring. Fix Description: Adjust Overlay Regs YUVBuffers for mirroring.
BugID: 1584849 | Execute plane A, B, C, or overlay flips, go into PM event, return, and then system hangs | miniPort/KCH | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Driver verifies that the UIDs passed by GDI with mode set call are actually present in the display UID list maintained by softbios. On a Lid Close in Extended Desktop, the driver loops indefinitely when the UID on secondary is Don't Care is not found in the driver list. Fix Description: Checks whether any of the UIDs passed by GDI with mode set call is Don't care and skips searching for these UID.
BugID: 1579683 | 1280x720 resolution no longer available for LFP when hide mode unchecked | softBIOS | Windows* XP | Intel(r) 915GM
Resolution Description: Root Cause: Driver only adds those GTF modes which don’t have corresponding Edid mode in Mode table. In case of LVDS, GTF Encoder specific modes are marked Edid modes and modes are disabled from our mode table. Fix Description: Modify the CheckGTF function to handle these modes as GTF modes.
BugID: 1572061 | Half or no display on wide screen panel | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM
Resolution Description: Root Cause: We see corruption/bloom since we set Dual Channel Bit for a Single Channel Panel. Fix Description: We should not assume all panels with Xres >= 1280 are Dual Channel and need to read LPF data from we determine whether a panel is Dual Channel or Single Channel.
Issues Resolved in 4004
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1573625 | On CUI Phase 2, the message in display device tab is erased when the window is moved to bottom. | CUI2 | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Paint was not happening. Fix Description: When erase, invalidate the page controls
BugID: 1560489, 1579435 | Functional failure / CUI2 – PriRotateCUINormal – Hotkeys and DTCM transfers rotation settings from secondary display (from Extended Desktop mode) to primary display (Single display mode). | CUI2 | Windows* 2000 | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: When a new device is selected, CUI is trying to get the new device’s rotation angle, which is not correct. Fix Description: CUI applies current rotation for the newly selected device.
BugID: 1579422 | Unable to Apply new color Setting with CRT and DFP in Twin Mode | CUI2 | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: For twin configuration, the Primary/Secondary devices concept is not used, so we should not treat the devices connected as two separate devices as they are connected to a single pipe. Fix Description: Update the Builder structure only for one device
BugID: 1558588 | Unable to check full screen check box for TV (if checked). | CUI2 | Windows* XP | Intel(r) 915GM Chipset
Resolution Description: Root Cause: As the driver sends the full screen resolution as 1000 and Y is don’t care, we can check for X and return the overscan value. Fix Description:
BugID: 1581137 | Display on EFP flickers during mouse right click | UAIM | Windows* XP | Intel(r) 915G Chipset
Resolution Description: Root Cause: Right click on DVI or TV causes both DVI detection and TV detection. During TV detection, there is a flicker observed on DVI caused by turning SDVOB on and then off. Fix Description: Remove SDVOB On/Off.
BugID: 1582221 | W-DCT5.2 - DirectDraw - Overlay Test & VMR - "Overlay Scale" - Tests Fail | DD | Windows* XP | Intel(r) 915G Chipset
Resolution Description: Root Cause: Clipping function was not taking Pixel Doubling into account when performing calculations. Fix Description: Added adjustments in the Clipping function for handling pixel doubling.
BugID: 1575277 | DMX 3.0 has black screen or video driver unloads when click on play. | DD | Windows* XP | Intel(r) 865G Chipset
Resolution Description: Root Cause: Bug occurs because YUV flipping chain has different pitches. Fix Description: We must update the YUV stride registers at every flip and we also must deny using surfaces that have larger pitch than is supported by the overlay.
BugID: 1579367 | 865G DCT5.2 XMemory/Texture Management failed | GMM | Windows* XP | Intel(r) 865G Chipset
Resolution Description: Root Cause: The issue shows up since we switched the allocation algorithm in GMM to allocate from double pitched heap before allocating linear heap (lockable aperture fix). Fix Description: Go back to the old (pre-lock/unlock aperture) allocation algorithm.
BugID: 1578073 | System locks up/blue screen after hot undock with DVI | softBIOS | Windows* XP | Intel(r) 915GM Chipset
Resolution Description: Root Cause: On restore state from Hot-Dock linked to Suspend, softBIOS was using incorrect saved mode returned from SDVO DVI functions. Fix Description: Modified function to return current mode following AC/DC, display switch and docking events.
BugID: 1566131 | W-DCT5.2 - Power Management (PMTE) S3&S4 | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset
Resolution Description: Root Cause: When saving VGA Attribute Controller Registers, the read requires a wait for Vertical Sync, which was timing out when VGA plane/PipeA are disabled. Fix Description: Remove the Util_Wait_Vsync.
BugID: 1551485 | Integrated TV display detection code violates spec requirement that PLLs be allowed to stabilize before device detection | softBIOS | Windows* XP, Windows* 2000 | Intel(r) 915GM Chipset
Resolution Description: Root Cause: After setting the dot clock frequency the PLL should get stabilized Fix Description: After setting the dot clock frequency, wait for 50micro seconds to stabilize PLL. Also the Dot Clock frequency set was set in Hz but need to be set in KHz
BugID: 1574369 | EFP is not detected in PCI primary multimonitor settings. Screen goes to analog display. | softBIOS | Windows* XP | Intel(r) 915G Chipset
Resolution Description: Root Cause: If UAIM SPD detection fails, it returns failure for desktop platforms. Fix Description: Some desktops support VBT based AIM devices, if SPD detection fails, use VBT detection.
BugID: 1565825 | System hangs with black screen while system goes Standby (ACPI S3). | softBIOS | Windows* XP | Intel(r) 855GME Chipset
Resolution Description: Root Cause: B efore entering into S3 need to disable port and pipe but not PLL. Fix Description: Disabled the port and pipe (A, B) while entering into S3
Issues Resolved in 3997
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1561509 | Screen is interrupted/corrupted/Noise appear at Windows Logo screen while PowerON/restart WindowsXP. | AIM | Windows* XP | Intel(r) 865G Chipset
Resolution Description: Root Cause: Screen corruption is caused due to the change in operating settings within a short span during post boot. Fix Description: Already initialized by VBIOS, so there is no need to "reinitialize/change operating settings". Change the operating setting whenever required.
BugID: 1580905 | LID disable extended view (CRT&DVI) and enable dual view (CRT&LCD) or CRT only once it is release. | miniPort | Windows* XP | Intel(r) 915GM Express Chipset
Resolution Description: Blue screen after changing resolution while completing install by INF. Root Cause: After installing without restarting the system, if we try to change display resolution via OS display property sheet, a pointer is dereferenced and this causes BSOD. Fix Description: The logic was modified to make it generic so that it is not dependent on the order.
BugID: 1577503 | W-DCT5.3 - 32BIT- LPG - Blt-Stretch&ColorKey - Vid to Primary - Failed | Rotation | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: We were using dual ring buffers. Fix Description: Disable dual ring buffers.
BugID: 1579167 | Unable to Enable/Disable rotation in Extended desktop mode with CRT and DFP connected | CUI2 | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: When Pri/Sec settings are Enabled/Disabled, need to update both the devices in MDS Config. Fix Description: In MDS Config, update rotation enable flag for both the devices.
BugID: 1579422 | In Aspect Scaling customization, when the Full Screen, MAS, and Centering are removed, xxxFullScreen Buttonxxx checkbox is shown. | CUI2 | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: For twin configuration, the Primary/Secondary device concept is not used, so we should not treat the devices connected as two separate devices as they are connected to a single pipe. Fix Description: Treat the devices as a single device.
BugID: 1439558 | Rotation Tab appears when change vBIOS even though Rotation is disabled by vBIOS. | Rotation | Windows* XP | Intel(r) 915GM Express, Intel(r) 855GME Chipset
Resolution Description: Root Cause: Was checking for the presence of a registry entry Display1_EnableRotation, created by CUI based on VBIOS. On a VBIOS update, Display1_EnableRotation was incorrectly created, even when rotation was not enabled in the first place. Fix Description: Define new value to Display1_EnableRotation, which will be set when Display1_EnableRotation is not present in registry. Rotation will be received directly from VBIOS, when Display1_EnableRotation is present
Issues Resolved in 3991
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1569890 | Corrupted video screen on 1280x720 when fullscreen WinDVD PB | DD | Windows* XP | Intel(r) 915GM Express Chipset
Resolution Description: Root Cause: Same driver code used both when panel is in aspect ratio mode and in full screen Fix Description: Code now only applies to full screen mode cases
BugID: 1566741 | Fix for slow scroll and DPST backlight save and restore | miniPort | Windows* 2000, Windows* XP | Intel(r) 915GM Express Chipset
Resolution Description: Root Cause: Gfx controller register bit 11 was not properly being restored after resuming from S3 or S4 Fix Description: Register is masked, so those mask bits needed to be accounted for. Includes fix for issue where DPST is preventing the correct backlight settings based on AC/DC, because of incorrect saving and restoring of the LBPC register.
BugID: 1567953 | No GHAL support for destination color keying | DD | Windows* 2000, Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: We were missing support of destination color key in combination with mirroring, shrink/stretching and source color key Fix Description: Added support for all combinations of RGB->RGB source/destination color key and mirroring
BugID: 1433665 | System can not wake up from standby (ACPI:S3) when monitor power is working together with PC. | miniPort | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: On monitors that support both DDC1 and DDC2, on resume, the monitor first comes to DDC1 mode and after a random amount of time switches to DDC2B. As a result, the driver does not detect the monitor saved. Fix Description: Search the EDID and then apply mode set
BugID: 1558587 | Right move button for TV controls does not get disabled once limit reached | softBIOS | Windows* 2000, Windows* XP | Intel(r) 915GM Express
Resolution Description: Root Cause: We were missing support of destination color key in combination with mirroring, shrink/stretching and source color key Fix Description: Added support for all combinations of RGB->RGB source/destination color key and mirroring
BugID: 1572993 | Problem on DXVA host IDCT decode function | DxVA | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Lakeport
Resolution Description: Root Cause: DVD content size is unexpected (mepg2 content is 1440x1080) Fix Description: Use an equation to calculate the size of batch buffer dynamically
BugID: 1551154, 1551838 | On lid close in full screen DOS, display does not turn off | GDI, miniport | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset
Resolution Description: Root Cause: VBT bits are set that do not allow display switch when in full screen DOS or while overlay is on Fix Description: When display switching is not allowed, turn off LVDS port if LFP was active during lid close and subsequently turn it on lid open. Clear Hotkey and Lid flags in case of full screen DOS when display switching is allowed.
BugID: 1579096 | Multiple CUI2 issues resolved: assigning hot keys in CUI is not intuitive, color page applies wrong colors, Rotation hot keys has an enable/disable issue | CUI2 | Windows* 2000, Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Fix Description: When values are different then all radio boxes will be grayed out. When rotation is disabled, corresponding hotkey will get disabled. When rotation is disabled, rotation menu will be hidden.
BugID: 1577778 | With CUI open, select any CRT panel fit option from DTCM, the same does not get refreshed in CUI page | CUI2 | Windows* 2000, Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: When switching from DTCM, igfxcfg doesn't get display change notification Fix Description: Broadcast display change
BugID: 1578581 | IGT tab in Display Properties shows "Intel(R) Extreme Graphics 2" instead of "Intel(R) Graphics Media Accelerator" | CUI2 | Windows* 2000, Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Incorrect String table strings Fix Description: Updated string table strings
BugID: 1577795 | CUI page does not gets refreshed during ACPI hotkey switching | CUI2 | Windows* 2000, Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Broadcast display change functions missing Fix Description: Added broadcast display change in functions.
BugID: 1567368 | Functional Failure: cube tears into lines | DD, softBIOS | Windows* 2000, Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Fix Description: Driver will check the IIR for flip-status instead of polling the ISR
BugID: 1559757 | Assume CRT device for Secondary Extended device | GDI | Windows* 2000, Windows* XP | Intel(r) 915GM Express Chipset
Resolution Description: Root Cause: Incorrect behavior in Extended Desktop with VBT bit. Display must be attached for switching with hot-key. Fix Description: We now distinguish between the BIOS hotkeys and OS property pages calls and enable or disable hotkey detection for BIOS hot-keys or OS property pages respectively
BugID: 1573078 | When "Smart Loupe" is installed, the character of the font of 20 points or more disappears. | GDI | Windows* XP | Intel(r) 915GM, Intel(r) 855GME Chipset, Intel(r) 915G Chipset, Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Anti aliasing not supported Fix Description: Punt the calls for anti-aliased text
Issues Resolved in 3986
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1567953 | Visual anomaly / D3D - X29, OGL_TUNNEL, Text3D, Cull, EffectEdit - The white screens are displayed on x29 and OGL_TUNNEL windows after pressing the Alt + Enter keys to switch the Text3D window twice. | OGL | Windows* 2000 | Intel(R) 945G Express Chipset
Resolution Description: Root Cause:
BugID: 1567368 | Functional Failure/Flip2d_AsyncFlp cube tears into lines | GDI | Windows* 2000, Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause:
Issues Resolved in 3974
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1567939 | W-DCT5.3 - General - INF Check - Test fails on Lakeport | INF File | Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Artifact remaining after initial removal of 830M support from INF. Failed to remove Uninstall830M_Addreg section which was causing Chkinf failure. Fix Description: Removed Uninstall830M_Addreg to finish cleanup of 830M in INF.
Issues Resolved in 3958
Reference No. | Description | Affected Component(s) | Affected OS(s) | Affected Project(s)
BugID: 1566172 | Visual Anomaly / DD – Media Player – Media Player is blank on the Secondary Display when playing a Mpeg file in Dual Display Clone | INF File | Windows* 2000, Windows* XP | Intel(R) 945G Express Chipset
Resolution Description: Root Cause: Fix Description: