The nic poll routine was missing the call to the optimized irq routine.
This patch adds the missing call for the optimized path.
See http://bugzilla.kernel.org/show_bug.cgi?id=7950 for more information.
Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
        pci_push(base);
 
        if (!using_multi_irqs(dev)) {
-               nv_nic_irq(0, dev);
+               if (np->desc_ver == DESC_VER_3)
+                       nv_nic_irq_optimized(0, dev);
+               else
+                       nv_nic_irq(0, dev);
                if (np->msi_flags & NV_MSI_X_ENABLED)
                        enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_ALL].vector);
                else