From owner-freebsd-arm@freebsd.org Fri Sep 4 17:44:23 2020 Return-Path: Delivered-To: freebsd-arm@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id BBB4E3C9D16 for ; Fri, 4 Sep 2020 17:44:23 +0000 (UTC) (envelope-from maciphone2@googlemail.com) Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4BjlRV5J8Jz4MJQ for ; Fri, 4 Sep 2020 17:44:22 +0000 (UTC) (envelope-from maciphone2@googlemail.com) Received: by mail-wm1-x32c.google.com with SMTP id o21so6870197wmc.0 for ; Fri, 04 Sep 2020 10:44:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:mime-version:subject:date:references:to :in-reply-to:message-id; bh=26ywmjf+4j5HuVN+9n0B57O0gTdSPEasKTkS6JNPZtY=; b=WmpPtNTiyDtBomW0BbkGO8/YCwZUIMby0nN5EW0jKXXtv2nVcl6HVI3zwkAyX25X5/ ZknXWUVMs87/CIF6EOCGfDHaD3BU9w1AlR5RFZQ//bGgBZ/KmKVjRYoiIUd5GtC8eO2P pJjXr72ZhUZIErPIQxQ54lQQR0Njwmsfd+rhJYkS0lT5MabGXjCm40C+7LDPgokXS8qq 21gl5YRlriI4YsSq4pnp3My+hMrzOqxy5551Stan4YMmOZo4aISsL9kKTDfJuRCRNOoa Suxq/9FHeSnXfv7p1vZRQMmEGepgVD1JKCmJPV0yP7ZSYew5CxdzcxQZvqsF4KCyH6lk qbJg== X-Gm-Message-State: AOAM530ngYYLGvahttbBeo3sGWYaUhYPo9ddYHDovQXbs0opQuODc5or jG5m+N0cTUkzDaS1FDLqJJ8iA+cKarY= X-Google-Smtp-Source: ABdhPJyVJgQUr+/DxGGCWKQ8QlEfSg/Pn3jaxfO3FK0+/oyqbioge07k/WF4OJVOzpN6Iipc2SWhKQ== X-Received: by 2002:a1c:39c4:: with SMTP id g187mr8445669wma.126.1599241461133; Fri, 04 Sep 2020 10:44:21 -0700 (PDT) Received: from localhost.localdomain ([46.114.111.198]) by smtp.googlemail.com with ESMTPSA id f1sm6011682wrx.75.2020.09.04.10.44.19 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 04 Sep 2020 10:44:20 -0700 (PDT) From: Klaus Cucinauomo Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.0.3\)) Subject: Re: onboard wireless on rpi4 Date: Fri, 4 Sep 2020 19:44:18 +0200 References: <20200904134619.GB80905@bastion.zyxst.net> <69934262-D9D3-4986-849D-9E8221D1E387@kronometrix.org> <20200904142255.GC80905@bastion.zyxst.net> To: Mark Millard , freebsd-arm@freebsd.org In-Reply-To: Message-Id: <5AF83D16-2432-4EA9-BC2F-373DA8BC3360@googlemail.com> X-Mailer: Apple Mail (2.3654.0.3) X-Rspamd-Queue-Id: 4BjlRV5J8Jz4MJQ X-Spamd-Bar: -- X-Spamd-Result: default: False [-2.91 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; TO_DN_SOME(0.00)[]; MV_CASE(0.50)[]; FREEMAIL_FROM(0.00)[googlemail.com]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[googlemail.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[googlemail.com,quarantine]; NEURAL_HAM_SHORT(-0.43)[-0.429]; FREEMAIL_TO(0.00)[yahoo.com,freebsd.org]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[googlemail.com]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[googlemail.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.99)[-0.986]; R_DKIM_ALLOW(-0.20)[googlemail.com:s=20161025]; RECEIVED_SPAMHAUS_PBL(0.00)[46.114.111.198:received]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-0.99)[-0.994]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-arm@freebsd.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2a00:1450:4864:20::32c:from]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-arm] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.33 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Sep 2020 17:44:23 -0000 Hi Mark, as far as I remember(didn=E2=80=99t work the last weeks on RPI-stuff) the dma-thing only failed on GENERIC-NODEBUG (unexpected controller = detection loops) =E2=80=A6 But it worked on GENERIC and afaik Greg_unrelenting`s dma-fix isn=E2=80=99= t yet merged to 13-current=20 because of that unfixed issue=E2=80=A6 (but you can apply his patch and test)..it should work under GENERIC = without the 3GB-limit(4GB & 8GB-models)=20 Klaus > Am 04.09.2020 um 19:33 schrieb Mark Millard via freebsd-arm = : >>=20 >=20 > Has the mishandling of the DMA been fixed? I'm still back > at head -r363590 and it was not fixed as of then. I've > had to use the 3072 MiB limit in the uefi/ACPI selections > in order to have a reliable environment. >=20