KT333 a DMA

[yanek]

Nepise nahodou kernel pri bootu neco o tom ze nezna SouthBridge ?

jestli ano, musite ho to naucit (nekde je na to i patch, zkuste lkml)

v souboru include/linux/pci_ids.h zmente radek

#define PCI_DEVICE_ID_VIA_8233A         0x3147

za radek

#define PCI_DEVICE_ID_VIA_8233A         0x3177

Pravy SouthBridge se sice jmenuje tusim 8235...

Snad Vam to pomuze, me to pomohlo na deskce MSI KT3 Ultra2 (ma USB 2.0)

On St, 02 říj 2002, Jan Houstek wrote:
# Mam desku epox s via kt333 chipsetem, lspci hlasi toto (pouze relevantni
# radky):
# 
# 00:00.0 Host bridge: VIA Technologies, Inc. VT8367 [KT266]
# 00:01.0 PCI bridge: VIA Technologies, Inc. VT8367 [KT266 AGP]
# 00:11.0 ISA bridge: VIA Technologies, Inc.: Unknown device 3177
# 00:11.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06)
# 
# Problem je, ze mi nefunguje na pevnych discich DMA s kernelem 2.4.18 ani
# 2.4.19 (vanilla). Davam do nich podporu via82cxxx. DMA se ale nezapne a
# pri pokusu udelat to manualne pomoci hdparm to skonci hlaskou
# HDIO_SET_DMA failed: Operation not permitted
# 
# Chci se zeptat, zda to je normalni, a jaky mam pouzit kernel, aby to
# fungovalo. Jde o fileserver, tak je to dost dulezite.
# 
# -- Honza Houstek
# 

-- 
yanek <yanek na bofh.cz>
http://ya.bofh.cz/
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