i40e: check if vectors are already depleted when doing VMDq allocation

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During MSI-X vector allocation for VMDq, a check for "no vectors left"
was missing, add it. This prevents more vectors to be allocated than
available.

Signed-off-by: Stefan Assmann <sassmann@kpanic.de>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

...

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Stefan Assmann 2016-09-19 13:37:49 +02:00 • committed by Jeff Kirsher

parent b9118b7221

commit 9ca57e97a7

1 changed files with 16 additions and 11 deletions

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27

drivers/net/ethernet/intel/i40e/i40e_main.c

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