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bnxt_en: Don't use DEFINE_DMA_UNMAP_ADDR to store DMA address in RX path.
authorMichael Chan <michael.chan@broadcom.com>
Mon, 6 Feb 2017 21:55:33 +0000 (16:55 -0500)
committerChuck Anderson <chuck.anderson@oracle.com>
Mon, 6 Mar 2017 21:35:30 +0000 (13:35 -0800)
commit621e9e3449ac0de6a40e69899ed339aee38b5694
tree74f86964c6acad370517497687ea911bd165bca7tree
parentb11b23a27ff55d369581a447c22a2344509b6fdfcommit | diff
bnxt_en: Don't use DEFINE_DMA_UNMAP_ADDR to store DMA address in RX path.

Orabug: 25645429

To support XDP_TX, we need the RX buffer's DMA address to transmit the
packet.  Convert the DMA address field to a permanent field in
bnxt_sw_rx_bd.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit 11cd119d31a71b37c2362fc621f225e2aa12aea1)
Signed-off-by: Brian Maly <brian.maly@oracle.com>
drivers/net/ethernet/broadcom/bnxt/bnxt.c diff | blob | history
drivers/net/ethernet/broadcom/bnxt/bnxt.h diff | blob | history
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