USING_SINGLE_MSIX_FLAG
!(bp->flags & USING_SINGLE_MSIX_FLAG)) {
bp->flags |= USING_SINGLE_MSIX_FLAG;
!(bp->flags & USING_SINGLE_MSIX_FLAG)) {
bp->flags &= ~(USING_MSIX_FLAG | USING_SINGLE_MSIX_FLAG);
bool single_msix = (bp->flags & USING_SINGLE_MSIX_FLAG) ? true : false;
bool single_msix = (bp->flags & USING_SINGLE_MSIX_FLAG) ? true : false;