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(parent: 48b815b) | patch
drivers: net: cpsw: dual_emac: fix reducing of rx descriptor during ifdown
authorMugunthan V N <mugunthanvnm@ti.com>
Wed, 10 Sep 2014 11:08:09 +0000 (16:38 +0530)
committerDavid S. Miller <davem@davemloft.net>
Wed, 10 Sep 2014 20:59:34 +0000 (13:59 -0700)
commit15f0ec05cdc0d3d2e0221fd5060e0af4c26cca11
tree2222391d87a780d1260bd2486b6abfd5f0477040tree | snapshot
parent48b815b84458c2374769b12fed6710cdcf214737commit | diff
drivers: net: cpsw: dual_emac: fix reducing of rx descriptor during ifdown

In Dual EMAC, when both interface are up and while doing ifdown with heavy
traffic then skbs already processed by DMA from that slave emac has to be
requeued as still the other interface is up and running.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ti/cpsw.c diff | blob | history
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