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(parent: 7409e66) | patch
net: mvpp2: set the GMAC, XLG MAC, XPCS and MPCS in reset when a port is down
authorAntoine Tenart <antoine.tenart@bootlin.com>
Fri, 1 Mar 2019 10:52:17 +0000 (11:52 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sat, 2 Mar 2019 07:23:35 +0000 (23:23 -0800)
commit1f69afce382f2858c825f027ed5afa97ec532f3e
tree19a5498ec013bda874764171463a8b0d51ffd083tree | snapshot
parent7409e66e9eee89f75d6eec6142279146f0999977commit | diff
net: mvpp2: set the GMAC, XLG MAC, XPCS and MPCS in reset when a port is down

This patch adds calls in the stop() helper to ensure both MACs and
both PCS blocks are set in reset when the user manually sets a port
down. This is done so that we have the exact same block reset states at
boot time and when a port is set down.

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c diff | blob | history
Domain: System / Kernel;