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GET /api/1.2/patches/809350/?format=api
{ "id": 809350, "url": "http://patchwork.ozlabs.org/api/1.2/patches/809350/?format=api", "web_url": "http://patchwork.ozlabs.org/project/lede/patch/20170903183546.16749-1-rosenp@gmail.com/", "project": { "id": 54, "url": "http://patchwork.ozlabs.org/api/1.2/projects/54/?format=api", "name": "LEDE development", "link_name": "lede", "list_id": "lede-dev.lists.infradead.org", "list_email": "lede-dev@lists.infradead.org", "web_url": "http://lede-project.org/", "scm_url": "", "webscm_url": "http://git.lede-project.org/", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170903183546.16749-1-rosenp@gmail.com>", "list_archive_url": null, "date": "2017-09-03T18:35:46", "name": "[LEDE-DEV] ar71xx: Add GRO support to ag71xx", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "c2371a112fdbd4898a0efb602ded2f259860ffaf", "submitter": { "id": 70304, "url": "http://patchwork.ozlabs.org/api/1.2/people/70304/?format=api", "name": "Rosen Penev", "email": "rosenp@gmail.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/lede/patch/20170903183546.16749-1-rosenp@gmail.com/mbox/", "series": [ { "id": 1269, "url": "http://patchwork.ozlabs.org/api/1.2/series/1269/?format=api", "web_url": "http://patchwork.ozlabs.org/project/lede/list/?series=1269", "date": "2017-09-03T18:35:46", "name": "[LEDE-DEV] ar71xx: Add GRO support to ag71xx", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/1269/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/809350/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/809350/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<lede-dev-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org; 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c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id;\n\tbh=tQDaXQ2lyAWEwZoj66VAAGzCGJjm5Ef6lS4GuYKJQoo=;\n\tb=Vi6telCz/aDWOpbn5Va/iYeoMvik5cyFYu0SOitjrzQHTiswmNBr170TNHHPiZ2+9E\n\tw7Capac3oP/V57M3cfFCXFQ2Zx04tsyAVfIJr22gMtMBW5T91Sa7q3e0DfuAJD/AYcOj\n\t8oGOGJSMGuycIy3w/womw57aD/ilrY+vTMKbVs/1qLClmcf6DSOZoAaqg0bDLQoWJlQj\n\t4Mq53LvOr600LyPYFPf8qtdBdYW+oMVXe94piOBJABE0x7s34D+9nMqPQ77hC2WnsvyQ\n\tAk2Io9yR9NRc9mwEOwTy8J1FfGRwcfiZ49e7drTXwaS/8sGadHD1eN5o8gWW0OO7k3ih\n\thWKw==", "X-Gm-Message-State": "AHPjjUjiK+VVTFdG4QmoXAXmJWt4ChqGU/uK1RtCBPjAfiatkmf68lIu\n\tfr/NvKWEu7dKewC4SUk=", "X-Google-Smtp-Source": "ADKCNb765vjfvojU0ZaBLimCtbZR6wNgdeW+yZRmHiYus6o0LbYCfLSYbZ8FfT0629kCqLWksOusSA==", "X-Received": "by 10.84.197.69 with SMTP id m63mr5476690pld.345.1504463750407; \n\tSun, 03 Sep 2017 11:35:50 -0700 (PDT)", "From": "Rosen Penev <rosenp@gmail.com>", "To": "lede-dev@lists.infradead.org", "Date": "Sun, 3 Sep 2017 11:35:46 -0700", "Message-Id": "<20170903183546.16749-1-rosenp@gmail.com>", "X-Mailer": "git-send-email 2.13.5", "X-CRM114-Version": "20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ", "X-CRM114-CacheID": "sfid-20170903_113612_078730_71314C0D ", "X-CRM114-Status": "UNSURE ( 8.16 )", "X-CRM114-Notice": "Please train this message.", "X-Spam-Score": "-2.0 (--)", "X-Spam-Report": "SpamAssassin version 3.4.1 on bombadil.infradead.org summary:\n\tContent analysis details: (-2.0 points)\n\tpts rule name description\n\t---- ----------------------\n\t--------------------------------------------------\n\t-0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/,\n\tno\n\ttrust [2607:f8b0:400e:c05:0:0:0:244 listed in] [list.dnswl.org]\n\t-0.0 SPF_PASS SPF: sender matches SPF record\n\t0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail\n\tprovider (rosenp[at]gmail.com)\n\t-1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n\t[score: 0.0000]\n\t-0.1 DKIM_VALID Message has at least one valid DKIM or DK signature\n\t0.1 DKIM_SIGNED Message has a DKIM or DK signature,\n\tnot necessarily valid\n\t-0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from\n\tauthor's domain", "Subject": "[LEDE-DEV] [PATCH] ar71xx: Add GRO support to ag71xx", "X-BeenThere": "lede-dev@lists.infradead.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Id": "<lede-dev.lists.infradead.org>", "List-Unsubscribe": "<http://lists.infradead.org/mailman/options/lede-dev>,\n\t<mailto:lede-dev-request@lists.infradead.org?subject=unsubscribe>", "List-Archive": "<http://lists.infradead.org/pipermail/lede-dev/>", "List-Post": "<mailto:lede-dev@lists.infradead.org>", "List-Help": "<mailto:lede-dev-request@lists.infradead.org?subject=help>", "List-Subscribe": "<http://lists.infradead.org/mailman/listinfo/lede-dev>,\n\t<mailto:lede-dev-request@lists.infradead.org?subject=subscribe>", "Cc": "Rosen Penev <rosenp@gmail.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Sender": "\"Lede-dev\" <lede-dev-bounces@lists.infradead.org>", "Errors-To": "lede-dev-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org" }, "content": "On a TL-WN710N, this patch increases iperf performance from ~92.5 to ~93.5 mbps. Keep in mind the WN710N is a 100mbps device. I expect greater numbers from gigabit devices.\n\nSigned-off-by: Rosen Penev <rosenp@gmail.com>\n---\n .../ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c | 6 +++---\n 1 file changed, 3 insertions(+), 3 deletions(-)", "diff": "diff --git a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c\nindex 566e9513d8..ae1bdf6066 100644\n--- a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c\n+++ b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c\n@@ -1089,7 +1089,7 @@ next:\n \n \twhile ((skb = __skb_dequeue(&queue)) != NULL) {\n \t\tskb->protocol = eth_type_trans(skb, dev);\n-\t\tnetif_receive_skb(skb);\n+\t\tnapi_gro_receive(&ag->napi, skb);\n \t}\n \n \tDBG(\"%s: rx finish, curr=%u, dirty=%u, done=%d\\n\",\n@@ -1141,7 +1141,7 @@ static int ag71xx_poll(struct napi_struct *napi, int limit)\n \t\tDBG(\"%s: disable polling mode, rx=%d, tx=%d,limit=%d\\n\",\n \t\t\tdev->name, rx_done, tx_done, limit);\n \n-\t\tnapi_complete(napi);\n+\t\tnapi_complete_done(napi, rx_done);\n \n \t\t/* enable interrupts */\n \t\tspin_lock_irqsave(&ag->lock, flags);\n@@ -1160,7 +1160,7 @@ oom:\n \t\tpr_info(\"%s: out of memory\\n\", dev->name);\n \n \tmod_timer(&ag->oom_timer, jiffies + AG71XX_OOM_REFILL);\n-\tnapi_complete(napi);\n+\tnapi_complete_done(napi, rx_done);\n \treturn 0;\n }\n \n", "prefixes": [ "LEDE-DEV" ] }