From 53c9577e9ca68a633c6e9df2b54eaecacfa77f62 Mon Sep 17 00:00:00 2001 From: Matthew Wilcox Date: Thu, 20 Jan 2011 13:42:34 -0500 Subject: [PATCH] NVMe: Fix admin IRQ claim on real hardware The admin IRQ is supposed to use the pin-based (or single message MSI) interrupt. Accomplish this by filling in entry[0]'s vector with the INTx irq number. Signed-off-by: Matthew Wilcox --- drivers/block/nvme.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c index 3d917a87ea93..44a9d5edd8db 100644 --- a/drivers/block/nvme.c +++ b/drivers/block/nvme.c @@ -979,6 +979,7 @@ static int __devinit nvme_probe(struct pci_dev *pdev, pci_set_drvdata(pdev, dev); dma_set_mask(&dev->pci_dev->dev, DMA_BIT_MASK(64)); nvme_set_instance(dev); + dev->entry[0].vector = pdev->irq; dev->bar = ioremap(pci_resource_start(pdev, 0), 8192); if (!dev->bar) { -- 2.34.1