--- /dev/null
+From bc55b854b404de79353547013a8f1ae31855f7c5 Mon Sep 17 00:00:00 2001
+From: Jes Sorensen <Jes.Sorensen@redhat.com>
+Date: Wed, 29 Jun 2016 12:08:31 -0400
+Subject: [PATCH] rtl8xxxu: Add trxff_boundary for 8188e
+
+The 8188e presumably has a 10K buffer, but leave space for TX report
+or WOL pattern.
+
+Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
+Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
+---
+ drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c
++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188e.c
+@@ -225,6 +225,11 @@ struct rtl8xxxu_fileops rtl8188eu_fops =
+ .power_on = rtl8188eu_power_on,
+ .reset_8051 = rtl8xxxu_reset_8051,
+ .usb_quirks = rtl8188e_usb_quirks,
++ /*
++ * Use 9K for 8188e normal chip
++ * Max RX buffer = 10K - max(TxReportSize(64*8), WOLPattern(16*24))
++ */
++ .trxff_boundary = 0x23ff,
+ .total_page_num = TX_TOTAL_PAGE_NUM_8188E,
+ .page_num_hi = TX_PAGE_NUM_HI_PQ_8188E,
+ .page_num_lo = TX_PAGE_NUM_LO_PQ_8188E,