On 10.11.14 22:51:44, Jiang Liu wrote: > On 2014/11/10 13:30, Robert Richter wrote: > > From: Sunil Goutham <sgoutham@xxxxxxxxxx> > > + /* only enable the first entry (entry.entry = 0) */ > > + rc = pci_enable_msix_exact(pdev, &entry, 1); > > + if (rc < 0) > > + return rc; > > + > > + pdev->irq = entry.vector; > You can't overwrite pci_dev->irq for MSI-X, it's no way to > recover original irq for INTx after unbinding ahci driver. Instead, > you may access msi_desc->irq when requesting irq. Right, I have a version now that determines the irq vector from pdev->msi_list. -Robert -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
