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(parent: a653866) | patch
dpaa2-eth: fix draining of S/G cache
authorIoana Ciornei <ioana.ciornei@nxp.com>
Mon, 6 Jul 2020 14:55:54 +0000 (17:55 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 6 Jul 2020 20:00:43 +0000 (13:00 -0700)
commit85908d7feb8ca6c9624e39a39940cbfd2c4150eb
tree0ae2ccec957bdb403c53d77b991af4f34a32de75tree | snapshot
parenta653866920fc780fbd6b77cfa6dab58f097a8d46commit | diff
dpaa2-eth: fix draining of S/G cache

On link down, the draining of the S/G cache should be done on all
_possible_ CPUs not just the ones that are online in that moment.
Fix this by changing the iterator.

Fixes: f410ae7f168a ("dpaa2-eth: send a scatter-gather FD instead of realloc-ing")
Reported-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c diff | blob | history
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