qlge: Set PCIE max read request size.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 9fbded4..20a118d 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -3881,6 +3881,13 @@
qdev->pdev = pdev;
pci_set_drvdata(pdev, ndev);
+ /* Set PCIe read request size */
+ err = pcie_set_readrq(pdev, 4096);
+ if (err) {
+ dev_err(&pdev->dev, "Set readrq failed.\n");
+ goto err_out;
+ }
+
err = pci_request_regions(pdev, DRV_NAME);
if (err) {
dev_err(&pdev->dev, "PCI region request failed.\n");
