Messages in this thread |  | | Date | Fri, 9 Nov 2001 18:07:18 +0000 | From | Russell King <> | Subject | Re: dev driver / pci throughput |
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On Fri, Nov 09, 2001 at 10:48:58AM +0000, Matthew Clark wrote: > > MEM_reg=ioremap(pci_resource_start(dev,B_SM_MEM)&PCI_BASE_ADDRESS_MEM_MASK,REG_SIZE); >
Not directly related to your query, but a general observation: You don't need to mask with PCI_BASE_ADDRESS_MEM_MASK - this is already handled by the generic PCI layer when it reads the PCI BARs.
-- Russell King (rmk@arm.linux.org.uk) The developer of ARM Linux http://www.arm.linux.org.uk/personal/aboutme.html
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