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GET /api/patches/815758/?format=api
{ "id": 815758, "url": "http://patchwork.ozlabs.org/api/patches/815758/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/patch/20170919174654.2122-12-f.fainelli@gmail.com/", "project": { "id": 7, "url": "http://patchwork.ozlabs.org/api/projects/7/?format=api", "name": "Linux network development", "link_name": "netdev", "list_id": "netdev.vger.kernel.org", "list_email": "netdev@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170919174654.2122-12-f.fainelli@gmail.com>", "list_archive_url": null, "date": "2017-09-19T17:46:53", "name": "[net-next,v3,11/12] net: dsa: bcm_sf2: Use SF2_NUM_EGRESS_QUEUES for CFP", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "b88d86936db49ee051f84983817f881a3e48afdc", "submitter": { "id": 2800, "url": "http://patchwork.ozlabs.org/api/people/2800/?format=api", "name": "Florian Fainelli", "email": "f.fainelli@gmail.com" }, "delegate": { "id": 34, "url": "http://patchwork.ozlabs.org/api/users/34/?format=api", "username": "davem", "first_name": "David", "last_name": "Miller", "email": "davem@davemloft.net" }, "mbox": "http://patchwork.ozlabs.org/project/netdev/patch/20170919174654.2122-12-f.fainelli@gmail.com/mbox/", "series": [ { "id": 3941, "url": "http://patchwork.ozlabs.org/api/series/3941/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=3941", "date": "2017-09-19T17:46:42", "name": "net: dsa: b53/bcm_sf2 cleanups", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/3941/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/815758/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/815758/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<netdev-owner@vger.kernel.org>", "X-Original-To": "patchwork-incoming@ozlabs.org", "Delivered-To": "patchwork-incoming@ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=netdev-owner@vger.kernel.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org; dkim=pass (2048-bit key;\n\tunprotected) header.d=gmail.com header.i=@gmail.com\n\theader.b=\"X+VMtffq\"; dkim-atps=neutral" ], "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xxVhJ16pjz9sPk\n\tfor <patchwork-incoming@ozlabs.org>;\n\tWed, 20 Sep 2017 03:47:44 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751635AbdISRrm (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tTue, 19 Sep 2017 13:47:42 -0400", "from mail-wm0-f67.google.com ([74.125.82.67]:33549 \"EHLO\n\tmail-wm0-f67.google.com\" rhost-flags-OK-OK-OK-OK) by vger.kernel.org\n\twith ESMTP id S1751549AbdISRrb (ORCPT\n\t<rfc822;netdev@vger.kernel.org>); Tue, 19 Sep 2017 13:47:31 -0400", "by mail-wm0-f67.google.com with SMTP id m127so325989wmm.0\n\tfor <netdev@vger.kernel.org>; Tue, 19 Sep 2017 10:47:30 -0700 (PDT)", "from fainelli-desktop.broadcom.com ([192.19.255.250])\n\tby smtp.gmail.com with ESMTPSA id\n\tq19sm11543124wrb.17.2017.09.19.10.47.27\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tTue, 19 Sep 2017 10:47:29 -0700 (PDT)" ], "DKIM-Signature": "v=1; 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\n\tTue, 19 Sep 2017 10:47:30 -0700 (PDT)", "From": "Florian Fainelli <f.fainelli@gmail.com>", "To": "netdev@vger.kernel.org", "Cc": "davem@davemloft.net, andrew@lunn.ch, vivien.didelot@savoirfairelinux.com,\n\tFlorian Fainelli <f.fainelli@gmail.com>", "Subject": "[PATCH net-next v3 11/12] net: dsa: bcm_sf2: Use\n\tSF2_NUM_EGRESS_QUEUES for CFP", "Date": "Tue, 19 Sep 2017 10:46:53 -0700", "Message-Id": "<20170919174654.2122-12-f.fainelli@gmail.com>", "X-Mailer": "git-send-email 2.9.3", "In-Reply-To": "<20170919174654.2122-1-f.fainelli@gmail.com>", "References": "<20170919174654.2122-1-f.fainelli@gmail.com>", "Sender": "netdev-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<netdev.vger.kernel.org>", "X-Mailing-List": "netdev@vger.kernel.org" }, "content": "The magic number 8 in 3 locations in bcm_sf2_cfp.c actually designates\nthe number of switch port egress queues, so use that define instead of\nopen-coding it.\n\nReviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>\nSigned-off-by: Florian Fainelli <f.fainelli@gmail.com>\n---\n drivers/net/dsa/bcm_sf2_cfp.c | 6 +++---\n 1 file changed, 3 insertions(+), 3 deletions(-)", "diff": "diff --git a/drivers/net/dsa/bcm_sf2_cfp.c b/drivers/net/dsa/bcm_sf2_cfp.c\nindex 8a1da7e67707..94649e1481ec 100644\n--- a/drivers/net/dsa/bcm_sf2_cfp.c\n+++ b/drivers/net/dsa/bcm_sf2_cfp.c\n@@ -144,7 +144,7 @@ static int bcm_sf2_cfp_rule_set(struct dsa_switch *ds, int port,\n \t * destination port is enabled and that we are within the\n \t * number of ports supported by the switch\n \t */\n-\tport_num = fs->ring_cookie / 8;\n+\tport_num = fs->ring_cookie / SF2_NUM_EGRESS_QUEUES;\n \n \tif (fs->ring_cookie == RX_CLS_FLOW_DISC ||\n \t !(BIT(port_num) & ds->enabled_port_mask) ||\n@@ -280,7 +280,7 @@ static int bcm_sf2_cfp_rule_set(struct dsa_switch *ds, int port,\n \t * We have a small oddity where Port 6 just does not have a\n \t * valid bit here (so we subtract by one).\n \t */\n-\tqueue_num = fs->ring_cookie % 8;\n+\tqueue_num = fs->ring_cookie % SF2_NUM_EGRESS_QUEUES;\n \tif (port_num >= 7)\n \t\tport_num -= 1;\n \n@@ -401,7 +401,7 @@ static int bcm_sf2_cfp_rule_get(struct bcm_sf2_priv *priv, int port,\n \t/* There is no Port 6, so we compensate for that here */\n \tif (nfc->fs.ring_cookie >= 6)\n \t\tnfc->fs.ring_cookie++;\n-\tnfc->fs.ring_cookie *= 8;\n+\tnfc->fs.ring_cookie *= SF2_NUM_EGRESS_QUEUES;\n \n \t/* Extract the destination queue */\n \tqueue_num = (reg >> NEW_TC_SHIFT) & NEW_TC_MASK;\n", "prefixes": [ "net-next", "v3", "11/12" ] }