From nobody Sat Feb 11 05:45:47 2023 X-Original-To: freebsd-questions@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4PDKMv0nxDz3q107 for ; Sat, 11 Feb 2023 05:46:03 +0000 (UTC) (envelope-from 0x1eef@protonmail.com) Received: from mail-4322.protonmail.ch (mail-4322.protonmail.ch [185.70.43.22]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "protonmail.com", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PDKMt0pkWz3m7j for ; Sat, 11 Feb 2023 05:46:02 +0000 (UTC) (envelope-from 0x1eef@protonmail.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=protonmail.com header.s=protonmail3 header.b=SFbBxUui; spf=pass (mx1.freebsd.org: domain of 0x1eef@protonmail.com designates 185.70.43.22 as permitted sender) smtp.mailfrom=0x1eef@protonmail.com; dmarc=pass (policy=quarantine) header.from=protonmail.com Date: Sat, 11 Feb 2023 05:45:47 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1676094359; x=1676353559; bh=wwHF1JupJpvOLUC/aT0I4L5AhNjPSOByLCROfMdzXvg=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=SFbBxUuiQJkQ6Na6ZrCWbzkcW6zblUhmx2RASBwSC7OZQvQKGvHZmU/P3Z3gUhi/J h2qUT7TNkVpOoQJi3enxwMf/2wadpkWNvtB8uL6DwNYRa6sw2cFtTcepvDPg7AGKtS 4ytJSKBlFXO8eXenykgcPbeO6cwGi9G+i9S7pgELew1hXRpgZmKiC1xW28gyreZbyi vuvfyASBLM9QOmEx4t1KmHKYBVX/ZXIssnt+HaoP4NkO3nW0bilCtW5hu/35CpEAQy HOZ2UHQOzhq4LCNGNnsOJzfROKtyqrdtss4g4zPA815spJtLB3PgFYwzIU7dp9xawT UuvxiIRBnLNJA== To: jian he From: 0x1eef <0x1eef@protonmail.com> Cc: parv/FreeBSD , freebsd-questions@freebsd.org Subject: =?utf-8?Q?Re:_=E2=80=8Binstalled_freebsd_but_cannot_config_wifi_network?= Message-ID: In-Reply-To: References: Feedback-ID: 39071764:user:proton List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spamd-Result: default: False [-4.00 / 15.00]; NEURAL_HAM_SHORT(-1.00)[-0.999]; NEURAL_HAM_MEDIUM(-1.00)[-0.999]; NEURAL_HAM_LONG(-1.00)[-0.999]; DMARC_POLICY_ALLOW(-0.50)[protonmail.com,quarantine]; R_DKIM_ALLOW(-0.20)[protonmail.com:s=protonmail3]; R_SPF_ALLOW(-0.20)[+ip4:185.70.43.0/24]; MIME_GOOD(-0.10)[text/plain]; ARC_NA(0.00)[]; RCVD_COUNT_ZERO(0.00)[0]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:62371, ipnet:185.70.43.0/24, country:CH]; FREEMAIL_ENVFROM(0.00)[protonmail.com]; FREEMAIL_CC(0.00)[gmail.com,freebsd.org]; MLMMJ_DEST(0.00)[freebsd-questions@freebsd.org]; DKIM_TRACE(0.00)[protonmail.com:+]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; FROM_HAS_DN(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FREEMAIL_FROM(0.00)[protonmail.com]; TO_DN_SOME(0.00)[]; TAGGED_RCPT(0.00)[freebsd]; RWL_MAILSPIKE_POSSIBLE(0.00)[185.70.43.22:from] X-Rspamd-Queue-Id: 4PDKMt0pkWz3m7j X-Spamd-Bar: --- X-ThisMailContainsUnwantedMimeParts: N > Hi, >=20 > Now I am using Ubuntu. > So I need to apply at least the following change[]1] at least to test RTL= 8822CE wifi card. >=20 > I need to compile from source code, then make a memstick image, mount to = a usb stick, then install from the usb pen drive. >=20 > If all things going well, dmesg | more | grep WLAN should return somethin= g? Or how can I test if my wifi card is working. Grab a copy of /usr/src/ that includes this change, and then=20 rebuild the world (i.e: rebuild the base system, rebuild the kernel,=20 and then install both). I normally follow this guide when doing that:=20 https://people.freebsd.org/~rodrigc/doc/handbook/makeworld.html Otherwise, you might be able to pick up an installer / snapshot that=20 already includes the change you want to test. I don't think it is=20 usually recommended to try build the change in isolation from the=20 rest of the base system.=20 0x1eef