1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index ecd64a224e95..72db78b1ec3b 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -5098,12 +5098,15 @@ static void tg3_restore_pci_state(struct tg3 *tp)
 
         pci_write_config_word(tp->pdev, PCI_COMMAND, tp->pci_cmd);
 
-        if (!(tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS)) {
+        if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS)
+                pcie_set_readrq(tp->pdev, 4096);
+        else {
                 pci_write_config_byte(tp->pdev, PCI_CACHE_LINE_SIZE,
                                       tp->pci_cacheline_sz);
                 pci_write_config_byte(tp->pdev, PCI_LATENCY_TIMER,
                                       tp->pci_lat_timer);
         }
+
         /* Make sure PCI-X relaxed ordering bit is clear. */
         if (tp->pcix_cap) {
                 u16 pcix_cmd;
@@ -11215,6 +11218,9 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
         pcie_cap = pci_find_capability(tp->pdev, PCI_CAP_ID_EXP);
         if (pcie_cap != 0) {
                 tp->tg3_flags2 |= TG3_FLG2_PCI_EXPRESS;
+
+                pcie_set_readrq(tp->pdev, 4096);
+
                 if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
                         u16 lnkctl;