Thread (12 messages) flat view 12 messages, 5 authors, 2006-07-25

Re: skge error; hangs w/ hardware memory hole

From: Anthony DeRobertis <hidden>
Date: 2006-07-23 06:33:00
Also in: lkml

Andreas Kleen wrote:
You need to use iommu=soft swiotlb=force

The standard IOMMU is also broken on VIA, but forced swiotlb should
work.
Didn't work :-(

Excepts from the log:

Bootdata ok (command line is BOOT_IMAGE=2.6.17-1-smp ro root=902
iommu=soft swiotlb=force single)
...
skge eth0: enabling interface
skge 0000:00:0a.0: PCI error cmd=0x117 status=0x22b0
skge unable to clear error (so ignoring them)
skge eth0: Link is up at 1000 Mbps, full duplex, flow control tx and rx

And then the NIC didn't work. Attaching full dmesg.

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