From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8F301C433EF for ; Mon, 30 May 2022 16:31:31 +0000 (UTC) Received: from mailout4.zoneedit.com (mailout4.zoneedit.com [64.68.198.64]) by mx.groups.io with SMTP id smtpd.web11.38820.1653928281482508616 for ; Mon, 30 May 2022 09:31:22 -0700 Authentication-Results: mx.groups.io; dkim=missing; spf=none, err=permanent DNS error (domain: denix.org, ip: 64.68.198.64, mailfrom: denis@denix.org) Received: from localhost (localhost [127.0.0.1]) by mailout4.zoneedit.com (Postfix) with ESMTP id 0FBB140C3E; Mon, 30 May 2022 16:31:20 +0000 (UTC) Received: from mailout4.zoneedit.com ([127.0.0.1]) by localhost (zmo14-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1pnJU29TgXUK; Mon, 30 May 2022 16:31:20 +0000 (UTC) Received: from mail.denix.org (pool-100-15-86-127.washdc.fios.verizon.net [100.15.86.127]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mailout4.zoneedit.com (Postfix) with ESMTPSA id E50AA40C2A; Mon, 30 May 2022 16:31:16 +0000 (UTC) Received: by mail.denix.org (Postfix, from userid 1000) id B022C174959; Mon, 30 May 2022 12:31:16 -0400 (EDT) Date: Mon, 30 May 2022 12:31:16 -0400 From: Denys Dmytriyenko To: Philip Balister Cc: Martin Jansa , Khem Raj , openembeded-devel Subject: Re: [oe] [kirkstone][PATCH 3/3] devmem2: update SRC_URI according to redirect Message-ID: <20220530163116.GA9834@denix.org> References: <20220512234307.1189721-1-denis@denix.org> <20220512234307.1189721-3-denis@denix.org> <20220525180846.GU9834@denix.org> <31fc320b-03a4-9fc8-99a8-a6c8f17baeff@balister.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <31fc320b-03a4-9fc8-99a8-a6c8f17baeff@balister.org> User-Agent: Mutt/1.5.20 (2009-06-14) List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 30 May 2022 16:31:31 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-devel/message/97340 https://lists.openembedded.org/g/openembedded-devel/message/97339 On Mon, May 30, 2022 at 10:07:07AM -0400, Philip Balister wrote: > On 5/25/22 14:41, Martin Jansa wrote: > >buildroot removed it in 2019 and recommends to use busybox version instead: > >https://github.com/buildroot/buildroot/commit/2b2579afebfc7a9b8a458af1f2d206101fbfa19c > > > >"Use the the Busybox devmem utility, instead, which provides the > >same functionality." > > I want to say there is an issue with the busybox devmem. As I recall > (and this is an ancient memory), if you use busybox devmem to write, > it does a readback. This is a bad thing if the address you write to > is a hardware device that uses the read to reset state. > > Philip > > > > >On Wed, May 25, 2022 at 8:32 PM Khem Raj >> wrote: > > > > On Wed, May 25, 2022 at 11:08 AM Denys Dmytriyenko > > wrote: > > > > > > Sure, I can do that and put it in the repo, since I've made few > > patches on top > > > of it... Before I do that, are there any objections? Bootlin? > > > > I would suggest to cross post with buildroot and see if there is > > interest in using it from > > a separate repository. > > > > > > > > > > > On Wed, May 25, 2022 at 08:03:58PM +0200, Martin Jansa wrote: > > > > Anyone willing to create a repo for this on github instead of > > patching this > > > > in metadata? > > > > > > > > This is another reproducer for do_patch issue described here > > > > https://lists.yoctoproject.org/g/yocto/message/56602