Commit 89328783 authored by Mike Ditto's avatar Mike Ditto Committed by David S. Miller

forcedeth: Add messages to indicate using MSI or MSI-X

This adds a few kernel messages to indicate whether PCIe interrupts
are signaled with MSI or MSI-X.
Signed-off-by: default avatarDavid Decotigny <david.decotigny@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ccf5ff69
......@@ -3810,6 +3810,7 @@ static int nv_request_irq(struct net_device *dev, int intr_test)
writel(0, base + NvRegMSIXMap0);
writel(0, base + NvRegMSIXMap1);
}
netdev_info(dev, "MSI-X enabled\n");
}
}
if (ret != 0 && np->msi_flags & NV_MSI_CAPABLE) {
......@@ -3831,6 +3832,7 @@ static int nv_request_irq(struct net_device *dev, int intr_test)
writel(0, base + NvRegMSIMap1);
/* enable msi vector 0 */
writel(NVREG_MSI_VECTOR_0_ENABLED, base + NvRegMSIIrqMask);
netdev_info(dev, "MSI enabled\n");
}
}
if (ret != 0) {
......
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