Searched hist:"64 c1a02a" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/pci/endpoint/ |
| H A D | pci-epc-core.c | 64c1a02a Fri Aug 18 09:57:53 CDT 2017 Kishon Vijay Abraham I <kishon@ti.com> PCI: endpoint: Use of_dma_configure() to set initial DMA mask
Use of_dma_configure() to set the initial DMA mask of EPF device. This
helps to get rid of "Coherent DMA mask 0x0 (pfn 0x0-0x1) covers a smaller
range of system memory than the DMA zone pfn" warning in certain platforms
like TI's K2G resulting in coherent DMA mask not being set.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
64c1a02a Fri Aug 18 09:57:53 CDT 2017 Kishon Vijay Abraham I <kishon@ti.com> PCI: endpoint: Use of_dma_configure() to set initial DMA mask
Use of_dma_configure() to set the initial DMA mask of EPF device. This
helps to get rid of "Coherent DMA mask 0x0 (pfn 0x0-0x1) covers a smaller
range of system memory than the DMA zone pfn" warning in certain platforms
like TI's K2G resulting in coherent DMA mask not being set.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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