From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:46144 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752316AbdFONEX (ORCPT ); Thu, 15 Jun 2017 09:04:23 -0400 Subject: Patch "r8152: fix rtl8152_post_reset function" has been added to the 4.9-stable tree To: hayeswang@realtek.com, alexander.levin@verizon.com, davem@davemloft.net, gregkh@linuxfoundation.org Cc: , From: Date: Thu, 15 Jun 2017 15:04:08 +0200 Message-ID: <1497531848182130@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled r8152: fix rtl8152_post_reset function to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: r8152-fix-rtl8152_post_reset-function.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Thu Jun 15 15:00:53 CEST 2017 From: hayeswang Date: Fri, 20 Jan 2017 14:33:55 +0800 Subject: r8152: fix rtl8152_post_reset function From: hayeswang [ Upstream commit 2c561b2b728ca4013e76d6439bde2c137503745e ] The rtl8152_post_reset() should sumbit rx urb and interrupt transfer, otherwise the rx wouldn't work and the linking change couldn't be detected. Signed-off-by: Hayes Wang Signed-off-by: David S. Miller Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/net/usb/r8152.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -3548,12 +3548,14 @@ static int rtl8152_post_reset(struct usb if (netif_carrier_ok(netdev)) { mutex_lock(&tp->control); tp->rtl_ops.enable(tp); + rtl_start_rx(tp); rtl8152_set_rx_mode(netdev); mutex_unlock(&tp->control); netif_wake_queue(netdev); } napi_enable(&tp->napi); + usb_submit_urb(tp->intr_urb, GFP_KERNEL); if (!list_empty(&tp->rx_done)) napi_schedule(&tp->napi); Patches currently in stable-queue which might be from hayeswang@realtek.com are queue-4.9/r8152-fix-rtl8152_post_reset-function.patch queue-4.9/r8152-re-schedule-napi-for-tx.patch queue-4.9/r8152-avoid-start_xmit-to-call-napi_schedule-during-autosuspend.patch queue-4.9/r8152-check-rx-after-napi-is-enabled.patch