From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hayes Wang Subject: [PATCH net-next 11/11] r8152: replace napi_complete with napi_complete_done Date: Fri, 9 Jun 2017 17:11:48 +0800 Message-ID: <1394712342-15778-271-Taiwan-albertk@realtek.com> References: <1394712342-15778-260-Taiwan-albertk@realtek.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , , Hayes Wang To: Return-path: In-Reply-To: <1394712342-15778-260-Taiwan-albertk@realtek.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Change from using napi_complete to napi_complete_done to allow for the use of gro_flush_timeout in tuning network processing. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index fa29583..5a02053 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -1938,7 +1938,8 @@ static int r8152_poll(struct napi_struct *napi, int budget) bottom_half(tp); if (work_done < budget) { - napi_complete(napi); + if (!napi_complete_done(napi, work_done)) + goto out; if (!list_empty(&tp->rx_done)) napi_schedule(napi); else if (!skb_queue_empty(&tp->tx_queue) && @@ -1946,6 +1947,7 @@ static int r8152_poll(struct napi_struct *napi, int budget) napi_schedule(napi); } +out: return work_done; } -- 2.7.4