Lines Matching defs:msix
881 static char ioat_interrupt_style[32] = "msix";
885 "set ioat interrupt style: msix (default), "
886 "msix-single-vector, msi, intx)");
897 struct msix_entry *msix;
902 if (!strcmp(ioat_interrupt_style, "msix"))
903 goto msix;
904 if (!strcmp(ioat_interrupt_style, "msix-single-vector"))
913 msix:
926 msix = &device->msix_entries[i];
928 err = devm_request_irq(dev, msix->vector,
930 "ioat-msix", chan);
933 msix = &device->msix_entries[j];
935 devm_free_irq(dev, msix->vector, chan);
944 msix = &device->msix_entries[0];
945 msix->entry = 0;
950 err = devm_request_irq(dev, msix->vector, ioat_dma_do_interrupt, 0,
951 "ioat-msix", device);