2.6 test3-bk7 & -mm3 : HPT374 - cable missdetection, lock-ups

[Svetoslav Slavtchev]

Hi

first test run of 2.6 on Epox 8k9a3+ VIA KT400 VT8235, 
HPT374 and 4 IBM Deskstar GXP120 80Gb on each chanel as master
Mandrake-cooker gcc-3.3.1

the 3rd and the 4th chanel of the HPT374 are saying that the used cable
is 40 wires, so it forces the drives in UDMA33 which i think causes the lock-
ups several seconds after booting in runlevel 1

tried  enabling "ignore word94 validation bits", didn't change anything

any hints ?


no dmesg or logs available because of the hard lock-ups

.configs from test3-bk7 & test3-mm3
cp -a /proc/ide & /sys 
are at http://varna.demon.co.uk/~svetlio/2.6test3bk7/

svetljo

PS.

please CC me as i'm not subscribed to the list

/proc/ide/hpt366 2.4.22rc2
-------------------------
Controller: 0
Chipset: HPT374
--------------- Primary Channel --------------- Secondary Channel --------------
Enabled:        yes                             yes
Cable:          ATA-66                          ATA-66

--------------- drive0 --------- drive1 ------- drive0 ---------- drive1 -------
DMA capable:    yes              no             yes               no 
Mode:           UDMA             off            UDMA              off 

Controller: 1
Chipset: HPT374
--------------- Primary Channel --------------- Secondary Channel --------------
Enabled:        yes                             yes
Cable:          ATA-66                          ATA-66

--------------- drive0 --------- drive1 ------- drive0 ---------- drive1 -------
DMA capable:    yes              no             yes               no 
Mode:           UDMA             off            UDMA              off 


/proc/ide/hpt366 2.6 test3-bk7
----------------------------------

Controller: 0
Chipset: HPT374
--------------- Primary Channel --------------- Secondary Channel --------------
Enabled:        yes                             yes
Cable:          ATA-66                          ATA-66

--------------- drive0 --------- drive1 ------- drive0 ---------- drive1 -------
DMA capable:    yes              no             yes               no 
Mode:           UDMA             off            UDMA              off 

Controller: 1
Chipset: HPT374
--------------- Primary Channel --------------- Secondary Channel --------------
Enabled:        yes                             yes
Cable:          ATA-33                          ATA-33

--------------- drive0 --------- drive1 ------- drive0 ---------- drive1 -------
DMA capable:    yes              no             yes               no 
Mode:           UDMA             off            UDMA              off 





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