octeontx2-af: Add interrupt handlers for Master Enable event

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- Add interrupt handlers for Master Enable events from PFs
  and Master Enable events from VFs of AF
- Master Enable is required for the MSIX delivery to work
- Master Enable bit trap handler doesn't have to do any anything
  other than clearing the TRPEND bit, since the enable/disable
  requirements are already taken care using mbox requests/flr handler.

Signed-off-by: Linu Cherian <lcherian@marvell.com>
Signed-off-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Linu Cherian 2018-11-19 16:17:42 +05:30 • committed by David S. Miller

parent 465ed9c1fc

commit 4fa9121046

1 changed files with 113 additions and 0 deletions

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drivers/net/ethernet/marvell/octeontx2/af/rvu.c

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