ice: use absolute vector ID for VFs

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When the PF driver sets up the VF MSI-X vector allocation, it needs to
use the hardware absolute vector ID, not the per-PF vector ID. Without
this change we see (apparent) TX hangs when using VFs on multiple PFs.

Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Mitch Williams 2019-02-08 12:50:41 -08:00 • committed by Jeff Kirsher

parent f70b9d5f44

commit f966127a68

1 changed files with 4 additions and 2 deletions

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

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