---

yaml --- r: 275930 b: refs/heads/master c: b3c0045 h: refs/heads/master v: v3
git-mirror · Nov 11, 2011 · 410b3cb · 410b3cb
1 parent 39c1bb4
commit 410b3cb
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0027cb3e1947d0f453fece40ed16764fb362bac6
+refs/heads/master: b3c004542229099e18198061c737e13eafc8d4d6
diff --git a/trunk/drivers/pci/hotplug/pciehp_hpc.c b/trunk/drivers/pci/hotplug/pciehp_hpc.c
@@ -302,6 +302,14 @@ int pciehp_check_link_status(struct controller *ctrl)
 		return retval;
 	}
 
+	/*
+	 * If the port supports Link speeds greater than 5.0 GT/s, we
+	 * must wait for 100 ms after Link training completes before
+	 * sending configuration request.
+	 */
+	if (ctrl->pcie->port->subordinate->max_bus_speed > PCIE_SPEED_5_0GT)
+		msleep(100);
+
 	pcie_update_link_speed(ctrl->pcie->port->subordinate, lnk_status);
 
 	return retval;