On 01/23/2015 06:27 PM, Bjorn Helgaas wrote:
On Fri, Jan 23, 2015 at 05:32:38PM -0500, Murali Karicheri wrote:
If there is a DT node available for the root bridge's parent device,
use the dma configuration from that device node. For example, keystone
PCI devices would require dma_pfn_offset to
On 01/23/2015 06:27 PM, Bjorn Helgaas wrote:
On Fri, Jan 23, 2015 at 05:32:38PM -0500, Murali Karicheri wrote:
If there is a DT node available for the root bridge's parent device,
use the dma configuration from that device node. For example, keystone
PCI devices would require dma_pfn_offset to
On Fri, Jan 23, 2015 at 05:32:38PM -0500, Murali Karicheri wrote:
> If there is a DT node available for the root bridge's parent device,
> use the dma configuration from that device node. For example, keystone
> PCI devices would require dma_pfn_offset to be set correctly in the
> device structure
If there is a DT node available for the root bridge's parent device,
use the dma configuration from that device node. For example, keystone
PCI devices would require dma_pfn_offset to be set correctly in the
device structure of the pci device in order to have the correct dma mask.
The DT node will
On Fri, Jan 23, 2015 at 05:32:38PM -0500, Murali Karicheri wrote:
If there is a DT node available for the root bridge's parent device,
use the dma configuration from that device node. For example, keystone
PCI devices would require dma_pfn_offset to be set correctly in the
device structure of
If there is a DT node available for the root bridge's parent device,
use the dma configuration from that device node. For example, keystone
PCI devices would require dma_pfn_offset to be set correctly in the
device structure of the pci device in order to have the correct dma mask.
The DT node will
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