Messages in this thread | | | Date | Thu, 03 Mar 2005 19:35:00 -0500 | From | Jeff Garzik <> | Subject | Re: [PATCH][3/26] IB/mthca: improve CQ locking part 1 |
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Roland Dreier wrote: > @@ -783,6 +777,11 @@ > cq->cqn & (dev->limits.num_cqs - 1)); > spin_unlock_irq(&dev->cq_table.lock); > > + if (dev->mthca_flags & MTHCA_FLAG_MSI_X) > + synchronize_irq(dev->eq_table.eq[MTHCA_EQ_COMP].msi_x_vector); > + else > + synchronize_irq(dev->pdev->irq); > +
Tangent: I think we need a pci_irq_sync() rather than putting the above code into each driver.
Jeff
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