Difference between revisions of "Fit-PC2 BIOS ROM Files"
From fit-PC wiki
Line 6: | Line 6: | ||
#* Fix E820 SMRAM area mismatch at some DIMM issue | #* Fix E820 SMRAM area mismatch at some DIMM issue | ||
#* Correct GMCH_DEV2_REGF0 EQU setting | #* Correct GMCH_DEV2_REGF0 EQU setting | ||
− | #* System will hang during XP/Vista installation if | + | #* System will hang during XP/Vista installation if the HD audio memory BAR [18:16] == 0 |
#* Intel SCH D1/D2 BIOS Optimizations Update | #* Intel SCH D1/D2 BIOS Optimizations Update | ||
#* According Intel Doc 378505: | #* According Intel Doc 378505: | ||
Line 14: | Line 14: | ||
#* CPU microcode update | #* CPU microcode update | ||
# Updated Poulsbo microcode to ver.25_17 | # Updated Poulsbo microcode to ver.25_17 | ||
− | # RTC | + | # RTC wake-up ACPI availability through OS (S3) |
# Watchdog functionality | # Watchdog functionality | ||
− | # ACPI code fixes for non- | + | # ACPI code fixes for non-existent features (battery, fan, lid switch) |
− | # Unbranding | + | # Unbranding - BIOS does not show fit-PC2 |
# DMI string update | # DMI string update | ||
# S3 resume display fix (windows has fully restored but mouse or keyboard event is needed to wake up the display) | # S3 resume display fix (windows has fully restored but mouse or keyboard event is needed to wake up the display) |
Revision as of 09:28, 27 July 2009
21-Jul-2009
Change log
- Phoenix pathces:
- Add Non-SMM SMRAM R/W disabled at run time
- Fix E820 SMRAM area mismatch at some DIMM issue
- Correct GMCH_DEV2_REGF0 EQU setting
- System will hang during XP/Vista installation if the HD audio memory BAR [18:16] == 0
- Intel SCH D1/D2 BIOS Optimizations Update
- According Intel Doc 378505:
- Set Intel SCH message bus Port 1, Register 02h bits 18, 17, 15, 12, 8, and 4
- Set Intel SCH message bus Port 3, Register 30h = 00C32004h
- Fixed Menlow run Linux Firmware Test tool "ubu7.04" has Mismatched HPET base between DSDT and the kernel fail
- CPU microcode update
- Updated Poulsbo microcode to ver.25_17
- RTC wake-up ACPI availability through OS (S3)
- Watchdog functionality
- ACPI code fixes for non-existent features (battery, fan, lid switch)
- Unbranding - BIOS does not show fit-PC2
- DMI string update
- S3 resume display fix (windows has fully restored but mouse or keyboard event is needed to wake up the display)