From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 15 Mar 2021 16:39:07 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1lLpJD-0001Kv-DJ for lore@lore.pengutronix.de; Mon, 15 Mar 2021 16:39:07 +0100 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lLpJC-0000ll-Jo for lore@pengutronix.de; Mon, 15 Mar 2021 16:39:07 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Mime-Version:References:In-Reply-To:Message-Id: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ottd8DX8xB+EjeXLdD6P7F2Lmq86nKRvEifuIpBH514=; b=UvcJZSueLKPcgh8QlGZ4rCTzb Gtn4GWqBJnKvJ3FMHpYyghyYbuurlkXZpaNpRMK6Nx/69vWfVZWoShWZBIcZa5uIToXe3I0zqT+Rx 0M6M9g9V9h0ZsGPVX5Nk746IsT8yO0q+ox5VH4EMQOmaCA0rxmQC/N7rFRvChyaqNOLRULm9i6vez 48BAkQDZpftVAqF7JaSTSeL9Q1bLJ+0yBjT5oAyZaO9ljvlfXNJ0jNIt//IOjfa0CnJMUqjSUxOlU tek9jolQfeWpPR+UwlkoaniVLSuZvX2e8Fcs6sjotyw8p7eBjRudpjpIbh7sLHPqjdahmJPJur2Qd SaewEudrg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lLpHu-00GHIU-IA; Mon, 15 Mar 2021 15:37:46 +0000 Received: from mail-lf1-x130.google.com ([2a00:1450:4864:20::130]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lLpHo-00GHHf-5V for barebox@lists.infradead.org; Mon, 15 Mar 2021 15:37:42 +0000 Received: by mail-lf1-x130.google.com with SMTP id e7so57607061lft.2 for ; Mon, 15 Mar 2021 08:37:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=DQm9n6fmsQdSfsev3ZWuCFha4tsWOusz71Y5rUFRZik=; b=esAbfslpb3DtNvUTqDXyCapgwv3Cj4NCy/7Dtrj7MI/qm8nzML9bvykON0JN8Pl3VT X0mTlWgGUM3S2jwHch+XOu9Klz+sbAUZjceYYR8xZe//uLgM6X7EU/RJbFXN+9eQUbx1 7G+elVJjhAm45JHCsoxofk2VHIla7oVcg+6Y8TzpFCON+c1tMFLmFZCK7aQEitQ5KV05 M4KsxPvibxNVFgleuy3imb0lDdQ8rBPZvuswpk5bhpQ1R+bBd6XhrbX/gUS6nsn4UOEP tZMJR/KEOroIr3aA5fxkWYblZnBShCj3jUQvcdOyiIpJM7iXfZRN76kq1L8H4zecMuQy d+1g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=DQm9n6fmsQdSfsev3ZWuCFha4tsWOusz71Y5rUFRZik=; b=FPp5gosagU33KKoXmGT2N6I4a9eMdJcVua2OjgFZTqt60dBO0VIGBlDQ8RLvdrFRfr 6Cp78Byf7DUzK/U/Ue3DkGI47ooVj08+GAO25s05kLvV+hEKOzolJ6GPgFFgkl8iehev 0I+UiU3JlKt6VXGu50agOy2jiW5yKvF9wegrO6JbIWSLlKutkjloezFMz3FutL8bWhaG 2VkgouT+JaJaxvX0LTkSURXbQCf+SpdxGkrERi+BYmn2+IO+WOYpqJFSTpcXljrg9lv7 F/m6oWq2nEatGMqjWAXabcXxYfC3p3evSq4JXwuzhfExtOBzJ/ZJJBrj9fPNBHy67GyP 9h5Q== X-Gm-Message-State: AOAM531rYQxnXPn2UEPubicdh1M1n4EmtwLqQFA42sWLBmYDszvHfTBf 13jvqVFIZuY6Q3yXpELcYqJGKrdG/56Ung== X-Google-Smtp-Source: ABdhPJy4U900HW61ej93z9ywLQL5WMQ5HYQlwtM4bov8N2W+9+xqmGzdMp/WN31Zy++tTH7/NbKJ0A== X-Received: by 2002:a05:6512:11c3:: with SMTP id h3mr8135381lfr.366.1615822659392; Mon, 15 Mar 2021 08:37:39 -0700 (PDT) Received: from flare (t35.niisi.ras.ru. [193.232.173.35]) by smtp.gmail.com with ESMTPSA id k6sm2763699lfm.19.2021.03.15.08.37.38 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 15 Mar 2021 08:37:39 -0700 (PDT) Date: Mon, 15 Mar 2021 18:37:37 +0300 From: Antony Pavlov To: Oleksij Rempel Cc: Ahmad Fatoum , barebox@lists.infradead.org Message-Id: <20210315183737.22015972e2e058b32f21447c@gmail.com> In-Reply-To: References: <20210314122804.4128-1-a.fatoum@pengutronix.de> <20210314122804.4128-15-a.fatoum@pengutronix.de> <20210315114353.c3bece8ebb5eae822e9349bd@gmail.com> <20210315114515.hcqboeb53otdums7@pengutronix.de> <20210315150834.2607507ef97f6a63d68494d4@gmail.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; i686-pc-linux-gnu) Mime-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210315_153740_306199_0BDE0F78 X-CRM114-Status: GOOD ( 18.31 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "barebox" X-SA-Exim-Connect-IP: 2001:8b0:10b:1:d65d:64ff:fe57:4e05 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-2.7 required=4.0 tests=AWL,BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: MIPS RELOCATABLE: [PATCH 14/20] RISC-V: erizo: migrate to PBL X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Mon, 15 Mar 2021 13:40:10 +0100 Ahmad Fatoum wrote: Hi! > Hello, > = > On 15.03.21 13:08, Antony Pavlov wrote: > > On Mon, 15 Mar 2021 12:45:15 +0100 > > Oleksij Rempel wrote: > > = > >> On Mon, Mar 15, 2021 at 11:43:53AM +0300, Antony Pavlov wrote: > >>> On Sun, 14 Mar 2021 13:27:58 +0100 > >>> Ahmad Fatoum wrote: > >>> > >>> Hi! > >>> > >>>> diff --git a/common/Kconfig b/common/Kconfig > >>>> index 36207274f07f..37204fb40a44 100644 > >>>> --- a/common/Kconfig > >>>> +++ b/common/Kconfig > >>>> @@ -44,7 +44,7 @@ config BLOCK_WRITE > >>>> = > >>>> config USE_COMPRESSED_DTB > >>>> bool > >>>> - depends on ARM > >>>> + depends on ARM || RISCV > >>>> select UNCOMPRESS > >>>> select LZO_DECOMPRESS > >>>> = > >>>> @@ -358,7 +358,7 @@ config KALLSYMS > >>>> This is useful to print a nice backtrace when an exception occur= s. > >>>> = > >>>> config RELOCATABLE > >>>> - depends on PPC || ARM > >>>> + depends on PPC || ARM || RISCV > >>>> bool "generate relocatable barebox binary" > >>>> help > >>>> A non relocatable barebox binary will run at it's compiled in > >>> > >>> Hmmm. AFAIR MIPS barebox is relocatable. Why CONFIG_RELOCATABLE does = not depend on MIPS? > >>> > >> good point, I'll need to test it > > = > > At the first glance the only point to enable CONFIG_RELOCATABLE is to e= nable FS_PSTORE. > = > Without having dug into the MIPS code, the main point of CONFIG_RELOCATAB= LE > is that PBL can check for it to decide where to copy barebox proper to. > = > This is very relevant if there's no TEXT_BASE that works for all boards > that you need to support with your multi-image barebox. So CONFIG_RELOCATABLE can be very helpful. At the moment MIPS barebox is always relocatable. Sometimes it's useful to run barebox from fixed TEXT_BASE (e.g. during gdb = debug session), so this fixed TEXT_BASE behaviour can be introduced for CONFIG_RELOCATABLE= =3Dn case. -- = Best regards, =A0 Antony Pavlov _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox