From owner-freebsd-hackers@freebsd.org Tue Nov 19 14:05:39 2019 Return-Path: Delivered-To: freebsd-hackers@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 CEC881B3F7C for ; Tue, 19 Nov 2019 14:05:39 +0000 (UTC) (envelope-from lobo@bsd.com.br) Received: from mail-il1-x143.google.com (mail-il1-x143.google.com [IPv6:2607:f8b0:4864:20::143]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) 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 47HSJy2Qhjz4X1d for ; Tue, 19 Nov 2019 14:05:38 +0000 (UTC) (envelope-from lobo@bsd.com.br) Received: by mail-il1-x143.google.com with SMTP id i6so616022ilr.11 for ; Tue, 19 Nov 2019 06:05:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsd.com.br; s=capeta; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=WpANMSxLdfaJwljh+7ir/eh3IqNDG4Z3WCgsNqiiseI=; b=d3fzOKhtHyAbGrs323hjuo9U+oYReJu1ub1oG0oBAuJsufHc74IdSdGIVHtAIMGoW0 c41y2cIJkN8odTqa5VzK1xO/R0LEm4plx4f8C0g5Mnlqq0bbXMqQdPxbR5kqOLavL6oM AEYiTrns1QZ5Fb3uXknJYGJMjjn/B1mebJ64E= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=WpANMSxLdfaJwljh+7ir/eh3IqNDG4Z3WCgsNqiiseI=; b=liXdVs2IOvUwa9UJOGLkiFLreg3qqmQRSKzZBY0jUYzC94Brh/JD+/Rl7poRLgg/Z8 AMV1+tmrSATJ/zRLi7+ApTI2XKd6xP6F2RYZO1/nN8CEUB4AJkf8ZSEvhKQ9KZRJ0AnI pHUkC4SU/VrQqKZqYeRUAN7414Fe+1JUMGxNB3FMGe/Qx1l1o+PH20LUr+PHwqH9Iuja 99uO77TV3VGxDxUr/lI8RZkYs6v28zsZ5sGxr7/O6HEaB33JJfO5IktF1154SfK6ZtTR h0ppe2eDMs1qDRRwssDL68L8FLQUCrKmoiJwFa5z9t1qTVZv9MBz0Brv473Ob5M5bNmt MHEQ== X-Gm-Message-State: APjAAAVFSlm2krDjtpv8CuH60j/E9+A/x67yFBEuA9mVl+Xnjkfc2hiu T6CmibQBQc2USb79CTeFj/CrspO3c5qiiuAkys1L22lO X-Google-Smtp-Source: APXvYqyknT+tIpBwfzDNFhxQ3RF1ELmWSkMEtCCFLaKLvVnPp6piapFAixBcXGuD9mKFURv3nw8hiSCBSin5Q3OZx2c= X-Received: by 2002:a92:d648:: with SMTP id x8mr21319499ilp.297.1574172337128; Tue, 19 Nov 2019 06:05:37 -0800 (PST) MIME-Version: 1.0 References: <9C97A802-A542-44B3-A295-79CCF70BF8D2@webweaving.org> <20191102082641.52f64cc8@ernst.home> <20191111172543.74f95d07@ernst.home> In-Reply-To: <20191111172543.74f95d07@ernst.home> From: Mario Lobo Date: Tue, 19 Nov 2019 11:02:43 -0300 Message-ID: Subject: Re: A bounty of 450 (was $100) for rtsx SD card reader driver. To: freebsd-hackers X-Rspamd-Queue-Id: 47HSJy2Qhjz4X1d X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org; dkim=pass header.d=bsd.com.br header.s=capeta header.b=d3fzOKht; dmarc=none; spf=pass (mx1.freebsd.org: domain of lobo@bsd.com.br designates 2607:f8b0:4864:20::143 as permitted sender) smtp.mailfrom=lobo@bsd.com.br X-Spamd-Result: default: False [-0.96 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.996,0]; R_DKIM_ALLOW(-0.20)[bsd.com.br:s=capeta]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; SUBJECT_HAS_CURRENCY(1.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; URI_COUNT_ODD(1.00)[9]; RCPT_COUNT_ONE(0.00)[1]; DMARC_NA(0.00)[bsd.com.br]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[bsd.com.br:+]; RCVD_IN_DNSWL_NONE(0.00)[3.4.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; NEURAL_HAM_LONG(-0.98)[-0.981,0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; IP_SCORE(-0.48)[ip: (1.91), ipnet: 2607:f8b0::/32(-2.30), asn: 15169(-1.98), country: US(-0.05)]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Nov 2019 14:05:39 -0000 On Mon, Nov 11, 2019 at 1:26 PM Gary Jennejohn wrote: > On Sat, 2 Nov 2019 08:26:41 +0100 > Gary Jennejohn wrote: > > > On Fri, 1 Nov 2019 12:00:01 +0100 > > Dirk-Willem van Gulik wrote: > > > > > On 1 Nov 2019, at 11:48, Gleb Popov wrote: > > > > On Wed, Jun 19, 2019 at 10:22 AM Gleb Popov > wrote: > > > > > > >> I've posted a bounty for this bug: > > > >> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204521 > > > > > > > > In case anyone is interested, the bounty is $375 already. > > > > > > It is 450$ now. > > > > > > > This raises several questions: > > 1) which version(s) of FreeBSD? > > 2) how does a developer get his/her hands on a device which uses this > > controller? It is not reasonable to expect a developer will to buy a > > laptop or PCI card just to develop a driver. > > 3) what is the target environment? Laptop? PCI card? Some other > > device with an embedded controller? > > > > So, thanks to the generosity of a FreeBSD user I now have a laptop > on loan with one of the Realtek SD card reader controllers. > > I started working on porting the NetBSD code (basically the same as > the OpenBSD code), but the FreeBSD bus and mmc code is radically > different, so it will take quite a while to get a working driver. > > So far only the pci bus probe code works, but that's a start. > > -- > Gary Jennejohn > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" > I Have an Acer with this chip and FBSD 11-3 stable to test this on. -- Mario Lobo http://www.mallavoodoo.com.br FreeBSD since version 2.2.8 [not Pro-Audio.... YET!!]