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Mon, 14 Sep 2020 03:16:51 +0000 From: Wright Feng To: linux-wireless@vger.kernel.org Cc: wright.feng@cypress.com, brcm80211-dev-list@broadcom.com, brcm80211-dev-list@cypress.com, Arend van Spriel , Franky Lin , Hante Meuleman , Kalle Valo , chi-hsien.lin@cypress.com, Kurt Lee Subject: [PATCH v2 2/3] brcmfmac: set net carrier on via test tool for AP mode Date: Sun, 13 Sep 2020 22:16:33 -0500 Message-Id: <20200914031634.190721-3-wright.feng@cypress.com> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200914031634.190721-1-wright.feng@cypress.com> References: <20200914031634.190721-1-wright.feng@cypress.com> X-ClientProxiedBy: BL1PR13CA0006.namprd13.prod.outlook.com (2603:10b6:208:256::11) To BN8PR06MB5889.namprd06.prod.outlook.com (2603:10b6:408:c2::25) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from aremote06.aus.cypress.com (157.95.12.33) by BL1PR13CA0006.namprd13.prod.outlook.com (2603:10b6:208:256::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3391.5 via Frontend Transport; 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DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: cypress.com X-MS-Exchange-CrossTenant-Network-Message-Id: e1b25bf6-b7b2-43fe-1768-08d8585c9f67 X-MS-Exchange-CrossTenant-AuthSource: BN8PR06MB5889.namprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Sep 2020 03:16:51.0672 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 011addfc-2c09-450d-8938-e0bbc2dd2376 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 9S59B54Z8oda0971rIMxR9yf6T/lXRxhMgD9ZLGuNReD/m1Fba+IbdlKEPNSOCZy4sGBsClA3UNITlfW1MKmxg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN8PR06MB5377 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Kurt Lee In manufacturing line, test tool may be used to enable SoftAP. Such SoftAP can't pass traffic because netif carrier is off by default. To allow such use case, let brcmfmac parse ioctl cmd, and then set iftype to ap mode and report netif_carrier_on to upper layer. Signed-off-by: Kurt Lee Signed-off-by: Chi-Hsien Lin --- .../net/wireless/broadcom/brcm80211/brcmfmac/vendor.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c index d07e7c7355d9..5edf5ac1167a 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c @@ -64,6 +64,15 @@ static int brcmf_cfg80211_vndr_cmds_dcmd_handler(struct wiphy *wiphy, *(char *)(dcmd_buf + len) = '\0'; } + if (cmdhdr->cmd == BRCMF_C_SET_AP) { + if (*(int *)(dcmd_buf) == 1) { + ifp->vif->wdev.iftype = NL80211_IFTYPE_AP; + brcmf_net_setcarrier(ifp, true); + } else { + ifp->vif->wdev.iftype = NL80211_IFTYPE_STATION; + } + } + if (cmdhdr->set) ret = brcmf_fil_cmd_data_set(ifp, cmdhdr->cmd, dcmd_buf, ret_len);