Intel High Definition(Azalia). IRQ not set (255). FreeBSD6.1

[wDevil]

Acer Aspire 1640Z. I have this http://www.4front-tech.com/forum/viewtopic.php?t=708 problem in FreeBSD 6.1 Release.
scanpci -v

Code: Select all

pci bus 0x0000 cardnum 0x1b function 0x00: vendor 0x8086 device 0x2668
Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller
CardVendor 0x1025 card 0x009e (Acer Incorporated [ALI], Card unknown)
  STATUS    0x0010  COMMAND 0x0006
  CLASS     0x04 0x03 0x00  REVISION 0x04
  BIST      0x00  HEADER 0x00  LATENCY 0x00  CACHE 0x00
  BASE0     0x00000000d000c004  addr 0x00000000d000c000  MEM 64BIT
  MAX_LAT   0x00  MIN_GNT 0x00  INT_PIN 0x01  INT_LINE 0xff
  BYTE_0    0x03  BYTE_1  0x00  BYTE_2  0x00  BYTE_3  0x00


INT_LINE 0xff. What me do?

[dev]

Acer Aspire 1640Z. I have this http://www.4front-tech.com/forum/viewtopic.php?t=708 problem in FreeBSD 6.1 Release.
scanpci -v

Code: Select all

pci bus 0x0000 cardnum 0x1b function 0x00: vendor 0x8086 device 0x2668
Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller
CardVendor 0x1025 card 0x009e (Acer Incorporated [ALI], Card unknown)
  STATUS    0x0010  COMMAND 0x0006
  CLASS     0x04 0x03 0x00  REVISION 0x04
  BIST      0x00  HEADER 0x00  LATENCY 0x00  CACHE 0x00
  BASE0     0x00000000d000c004  addr 0x00000000d000c000  MEM 64BIT
  MAX_LAT   0x00  MIN_GNT 0x00  INT_PIN 0x01  INT_LINE 0xff
  BYTE_0    0x03  BYTE_1  0x00  BYTE_2  0x00  BYTE_3  0x00


INT_LINE 0xff. What me do?

you need to boot the system without ACPI and see if that fixes the problem. We just announced new version of the HD audio drivers for FreeBSD 6.1 and kindly download it and report success or failure.


best regards
dev Mazumdar