i801 bus problems

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Hello,

Ovis came with  Intel D915GEV desktop board (very new board)

here on the picture:
http://www.intel.com/design/motherbd/ev/pix/D915GEV_lg.jpg

00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB PCI Bridge (rev d3)
00:1f.0 ISA bridge: Intel Corp.: Unknown device 2640 (rev 03)
00:1f.1 IDE interface: Intel Corp.: Unknown device 266f (rev 03)
00:1f.3 SMBus: Intel Corp.: Unknown device 266a (rev 03)


sensors-detect returned no sensors.

Its because the bus has troubles
Sep 2 22:03:32 shi kernel: i801 smbus 0000:00:1f.3: Error: no response!

Detected devices:
21:02 < ovis>      0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
21:02 < ovis> 00:          XX XX XX XX XX 08 XX XX XX XX XX XX XX
21:02 < ovis> 10: XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
21:03 < ovis> 20: XX XX XX XX XX XX XX XX XX XX XX XX XX XX 2e XX
21:03 < ovis> 30: 30 XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
21:03 < ovis> 40: XX XX XX XX 44 XX XX XX XX XX XX XX XX XX XX XX
21:03 < ovis> 50: 50 XX XX XX XX XX XX XX XX XX XX XX XX XX XX XX
21:03 < ovis> 60: XX 61 XX XX XX XX XX XX XX 69 XX XX XX XX XX XX
21:03 < ovis> 70: XX XX XX XX XX XX XX XX

the 0x2e is ADM1027 according to picture so we tried to load only
i2c-i801
lm85

(after clean boot)

with force=0,0x2e

But he still gets
Sep 2 21:46:31 shi kernel: i2c_adapter i2c-0: registered as adapter #0
Sep 2 21:47:21 shi kernel: i2c-core: driver lm85 registered.
Sep 2 21:47:21 shi kernel: i2c_adapter i2c-0: found normal i2c entry for
adapte
r 0, addr 2c<7>i801 smbus 0000:00:1f.3: Transaction (pre): CNT=00,
CMD=0b,ADD=58
, DAT0=00, DAT1=00
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Error: no response!
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Transaction (post):
CNT=00,
CMD=0b, ADD=58, DAT0=00, DAT1=00
Sep 2 21:47:21 shi kernel: i2c_adapter i2c-0: found normal i2c entry for
adapte
r 0, addr 2d<7>i801 smbus 0000:00:1f.3: Transaction (pre): CNT=00,
5ACMD=0b,ADD=5a
, DAT0=00, DAT1=00
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Error: no response!
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Transaction (post):
CNT=00,
CMD=0b, ADD=5a, DAT0=00, DAT1=00
Sep 2 21:47:21 shi kernel: i2c_adapter i2c-0: found normal i2c entry for
adapte
r 0, addr 2e<7>i801 smbus 0000:00:1f.3: Transaction (pre): CNT=00,
CMD=0b,ADD=5c
, DAT0=00, DAT1=00
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Transaction (post):
CNT=00,
CMD=0b, ADD=5c, DAT0=00, DAT1=00
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Transaction (pre):
CNT=08,
CMD=3e,ADD=5d, DAT0=00, DAT1=00
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Transaction (post):
CNT=08,
CMD=3e, ADD=5d, DAT0=5c, DAT1=00
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Transaction (pre):
CNT=08,
CMD=3f,ADD=5d, DAT0=5c, DAT1=00
Sep 2 21:47:21 shi kernel: i801 smbus 0000:00:1f.3: Transaction (post):
CNT=08,
CMD=3f, ADD=5d, DAT0=68, DAT1=00
Sep 2 21:47:21 shi kernel: i2c_adapter i2c-0: Detecting device at 0,0x2e
with C
OMPANY: 0x5c and VERSTEP: 0x68
Sep 2 21:47:21 shi kernel: i2c_adapter i2c-0: Autodetecting device at
0,0x2e ..



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