Re: [PATCH] atl1: disable 64bit DMA

From: Jay L. T. Cornwall
Date: Mon Jun 25 2007 - 17:52:22 EST


Chris Snook wrote:

> What boards have we seen this on? It's quite possible this is:

I can reproduce on an Asus P5K with a Core 2 Duo E6600.

lspci identifies the controller as:
02:00.0 Ethernet controller: Attansic Technology Corp. L1 Gigabit
Ethernet Adapter (rev b0)

dmesg notes the PCI-DMA mapping implementation:
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

--
Jay L. T. Cornwall, http://www.esuna.co.uk/~jay/
PhD Student
Imperial College London
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