Messages in this thread | | | Subject | Re: sparc64: Oops in pci_alloc_consistent with cingergyT2 | From | Alan Cox <> | Date | Fri, 11 Nov 2005 19:41:20 +0000 |
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On Gwe, 2005-11-11 at 16:33 +0100, Guido Guenther wrote: > cinergyt2->streambuf = pci_alloc_consistent(NULL, > STREAM_URB_COUNT*STREAM_BUF_SIZE, > &cinergyt2->streambuf_dmahandle); > > dma_alloc_coherent doesn't seem to be implemented on sparc64, what would
The DMA channel in question is the PCI hub to which the device is connected. So it should not be using NULL, it should be passing the pci device id of the bus controller to whom it is attached
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