[openib-general] IBM eHCA Device Driver for gen2 IB stack
Roland Dreier
rolandd at cisco.com
Mon Jul 25 13:47:58 PDT 2005
Roland> - What is ehca_register_pci() doing? Why are you
Roland> changing the main kernel's pci_dma_ops?? Shouldn't you be
Roland> creating a device on your own virtual bus with it's own
Roland> dma ops?
By the way, have you gotten anywhere on changing ppc64's dma_addr_t
from u32 to u64? I spoke to some of the other pSeries guys at the
kernel summit last week, and they were already supportive of this
change for independent reasons.
- R.
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