Andiry Xu wrote:
> + for (i = 0; i < xhci->msix_count; i++) {
> + fn = (irq_handler_t)xhci_msi_irq;
> + ret = request_irq(xhci->msix_entries[i].vector,
> + fn, 0, "xhci_hcd", xhci_to_hcd(xhci));
> + if (ret)
> + goto disable_msix;
> + }
Are multiple vectors useful if they all use the same interrupt handler
that locks the same spinlock?
David
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David Vrabel, Senior Software Engineer, Drivers
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