[23/24] IB/qib: Add a delay to allow SERDES to initialize

Commit Message

Mike Marciniszyn Dec. 28, 2010, 3:28 p.m. UTC

None

Patch

diff --git a/drivers/infiniband/hw/qib/qib_iba7322.c b/drivers/infiniband/hw/qib/qib_iba7322.c
index d3b4938..0ab4b72 100644
--- a/drivers/infiniband/hw/qib/qib_iba7322.c
+++ b/drivers/infiniband/hw/qib/qib_iba7322.c
@@ -7596,6 +7596,8 @@  static int serdes_7322_init_new(struct qib_pportdata *ppd)
 	/* VGA output common mode */
 	ibsd_wr_allchans(ppd, 12, (3 << 2), BMASK(3, 2));
 
+	/* Add a delay to allow the SERDES to init */
+	msleep(3000);
 	return 0;
 }