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authorMika Westerberg <mika.westerberg@linux.intel.com>2018-07-25 11:03:16 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-07-25 11:15:24 +0300
commitdba3caf6210397635714c7f46129d8c0c9af2512 (patch)
tree98324082833523b68a6c7f8cb0970de369da15e8 /block
parentc356915ebc9ddb8303feeab1e3465170285558b5 (diff)
downloadlinux-dba3caf6210397635714c7f46129d8c0c9af2512.tar.xz
thunderbolt: Use 64-bit DMA mask if supported by the platform
PCI defaults to 32-bit DMA mask but this device is capable of full 64-bit addressing, so make sure we first try 64-bit DMA mask before falling back to the default 32-bit. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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