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am335x: cpsw: optimize cpsw_recv to increase network performance
authorVladimir Koutny <[email protected]>
Thu, 28 Nov 2013 09:38:40 +0000 (10:38 +0100)
committerTom Rini <[email protected]>
Wed, 4 Dec 2013 16:41:13 +0000 (11:41 -0500)
commit74007b8519f4cfb4aa0f0af397ca71dde04172bf
tree5968f5544bd2b609213dc83c2d96cc33e8238810tree | snapshot
parent675cc77a3ae45e8b0ec17128563264d4a509f628commit | diff
am335x: cpsw: optimize cpsw_recv to increase network performance

In 48ec5291, only TX path was optimized; this does the same also for RX
path. This results in huge increase of TFTP throughput on custom am3352
board (from 312KiB/s to 1.8MiB/s) and eliminates occasional transfer
timeouts.

Signed-off-by: Vladimir Koutny <[email protected]>
Cc: Mugunthan V N <[email protected]>
Cc: Joe Hershberger <[email protected]>
Cc: Tom Rini <[email protected]>
drivers/net/cpsw.c diff | blob | history
Broadcom-s U-Boot