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authorK. Y. Srinivasan <kys@microsoft.com>2014-02-01 19:02:20 -0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-02-07 15:22:40 -0800
commit011a7c3cc3aa60c7ea6bb49d847e80a299ba7b36 (patch)
tree97dc47f7d4d372b76ccefc50582e2abcf9489d21 /drivers/w1
parent90f3453585479d5beb75058da46eb573ced0e6ac (diff)
downloadlinux-011a7c3cc3aa60c7ea6bb49d847e80a299ba7b36.tar.bz2
Drivers: hv: vmbus: Cleanup the packet send path
The current channel code is using scatterlist abstraction to pass data to the ringbuffer API on the send path. This causes unnecessary translations between virtual and physical addresses. Fix this. Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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