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authorIlias Apalodimas <ilias.apalodimas@linaro.org>2019-06-18 16:05:17 +0300
committerDavid S. Miller <davem@davemloft.net>2019-06-19 18:23:13 +0300
commita25d50bfe645b3ed6b2cb3773e7025db14a608f3 (patch)
tree5bbe6d106cb73add65d943e20a0fac7bc47f321b /tools/perf/scripts/python/export-to-postgresql.py
parent0afdeeed08b5f59148069e9f7a52d2ab0eba5d49 (diff)
downloadlinux-a25d50bfe645b3ed6b2cb3773e7025db14a608f3.tar.xz
net: page_pool: add helper function to unmap dma addresses
On a previous patch dma addr was stored in 'struct page'. Use that to unmap DMA addresses used by network drivers Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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