ice: Change max MSI-x vector_id check in cfg_irq_map

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Currently we check to make sure the vector_id passed down from iavf
is less than or equal to pf->hw.func_caps.common_caps.num_msix_vectors.
This is incorrect because the vector_id is always 0-based and never
greater than or equal to the ICE_MAX_INTR_PER_VF. Fix this by checking
to make sure the vector_id is less than the max allowed interrupts per
VF (ICE_MAX_INTR_PER_VF).

Signed-off-by: Brett Creeley <brett.creeley@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Brett Creeley 2019-11-06 02:05:34 -08:00 • committed by Jeff Kirsher

parent ec4f5a436b

commit b791cdd5c7

1 changed files with 5 additions and 3 deletions

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8

drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c

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