答复: Tyan S4880

YhLu YhLu at tyan.com
Tue Dec 2 12:29:01 CET 2003


>> 3. southbridge/amd/amd8131/amd8131_bridge.c: update ioapic_anable to
enable
>> PCI-X MASTER Mode.

>Why is this necessary?  Previously it has been the policy to not set
>the master enables any more than is necessary for proper operation
>of the devices.  Unless I am mistaken not setting the master enables is
>very much in spec for pci devices.

Eric,

Otherwise I can not use LAN and SCSI devices in PCI-X in Linux. 
For Broadcom NIC, I can not ifconfig and ping.
For SCSI, I just can not get through the SCSI initialize in Linux kernel.

YH.



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