From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 27 Mar 2025 12:57:36 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1txlrb-004rRv-3A for lore@lore.pengutronix.de; Thu, 27 Mar 2025 12:57:35 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1txlrb-0002vI-Ei for lore@pengutronix.de; Thu, 27 Mar 2025 12:57:35 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:Subject:To:From:MIME-Version:Date:Message-ID:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=hQwdbUjWKwTKL9gWKRDc/ry8jcNft6+WHaIk80SuNNc=; b=TBqRmrlvLZRlitB6R0OnIFgd1b 5IxVsq0WkuR4VHIilWi+m+dxhZr469nkCttTSSFjigb023m7Y8/pKnlwNi+HZB6bJM/7Hl88CSc+V a3nzqZC4IpYKaHPpUpuBfBBmzqzSSmwmPwiqNeCmaxVjocxuFvl0M3m5gyUxmB42QiCTDshciAd+O xHJskDBThvdTXXb1ZHjLjhFWRF60x4/1pn8jcn6ZJr/+5rBmze55MHepehEXg0CkVSjsO8wuPP+uy pogR1q+B/cZ4UY3KI9FjhDCTedbmCIzN57zH5ihSoZybwrqMg14HoC8QDMD3m/9sq5SYvYmU47CMV gYy6r5PA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1txlrA-0000000AtNh-1Rbb; Thu, 27 Mar 2025 11:57:08 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1txlll-0000000Ashv-0b4I for barebox@lists.infradead.org; Thu, 27 Mar 2025 11:51:34 +0000 Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=[127.0.0.1]) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1txllj-0001p7-Ed; Thu, 27 Mar 2025 12:51:31 +0100 Message-ID: <7a4edaef-a606-4b9d-bdf5-c7b5f896daae@pengutronix.de> Date: Thu, 27 Mar 2025 12:51:31 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US, de-DE, de-BE From: Ahmad Fatoum To: BAREBOX Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250327_045133_181739_6D70C011 X-CRM114-Status: UNSURE ( 3.87 ) X-CRM114-Notice: Please train this message. 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: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 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.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.2 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Removal of dlmalloc? X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Hi, We have a TLSF implemenation in barebox for >= 13 years now and it has more features than dlmalloc like multiple pools and KASAN integration. I think it's thus time to retire the dlmalloc we inherited from U-Boot. Unfortunately, TLSF was not the default in the config, even though the most common configs select it. I'd thus suggest we remove dlmalloc altogether after v2025.06.0 is tagged. Thoughts? Objections? Cheers, Ahmad