net: mvpp2: do not disable GMAC padding

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commit e749aca84b upstream.

Short fragmented packets may never be sent by the hardware when padding
is disabled. This patch stop modifying the GMAC padding bits, to leave
them to their reset value (disabled).

Fixes: 3919357fb0 ("net: mvpp2: initialize the GMAC when using a port")
Signed-off-by: Yan Markman <ymarkman@marvell.com>
[Antoine: commit message]
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Yan Markman 2017-11-28 14:19:50 +01:00 • committed by Greg Kroah-Hartman

parent 3abb4c1103

commit 0c2870761e

1 changed files with 0 additions and 9 deletions

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drivers/net/ethernet/marvell/mvpp2.c

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