ice: add bitmap to track VF MSI-X usage

Create a bitamp to track MSI-X usage for VFs. The bitmap has the size of
total MSI-X amount on device, because at init time the amount of MSI-X
used by VFs isn't known.

The bitmap is used in follow up patchset to provide a block of
continuous block of MSI-X indexes for each created VF.

Signed-off-by: Michal Swiatkowski <[email protected]>
Reviewed-by: Przemek Kitszel <[email protected]>
Tested-by: Rafal Romanowski <[email protected]>
Signed-off-by: Jacob Keller <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

0 files changed, 0 insertions, 0 deletions