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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 48C7ACF6495 for ; Sun, 29 Sep 2024 05:04:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:References :In-Reply-To:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=VosaQ5DqNdk/cIke9lOAXiJ3eczR5IxbiYO3I7PeMI0=; b=xIp+IHQ97dp4S1 U0IMG8MMe9V6X76qhme7Jxb6/SM2BoXyrltV5xnFN6xZxZU1heHwf1wJal0TD/SAIzhnycYNmwLEl MyHtoQvuOMOg0MCBENyIk8MZ+/c/oZ9rUcqCCeb1N1xJgJeovG90rPhIHX9tZ1OdeBA4zNaMPE3Qj 4JNsdVr9UBqXO0MXMmBjqeA/PoOC5vcEq8vN/xXBoI/moxmFeiGHoe72Kx9R3jScyupkDSCXWo3JH NpLV2w7MgMC8Ac2+iTmBCu/h2ZD3+xVA2jqV8UNay8ep/Y794LujI6XP0xqKtIBVY1Z+3V3yyDm05 I5VwaMC805EaHN0kjuXA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1sum6S-0000000E9jo-1tjR; Sun, 29 Sep 2024 05:04:16 +0000 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1sum6P-0000000E9jI-0gWX for linux-riscv@lists.infradead.org; Sun, 29 Sep 2024 05:04:15 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1727586251; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=VvGpan+lr/kyQA2vfZpehQOTtK1UoV2nENswdzjhY90=; b=SuFqJWkHBoYH5fwrbw0TQQdiyOj3/UDQ0UiBZRlbFyK1phiZzHt054AzfVU+W1UONTNFHY RJaH+Ibs8u87Ap6j0Fdx8ws0z4NGlTgUQtZ06r/h400Ss9Pf4kYbhad9ROKzGGql4HfDGT bfuBa+WC2j/a6BJN6pVM1pL+xrkC25E= Received: from mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-17-vX6Gq4RSNq-A1dgSzFJblQ-1; Sun, 29 Sep 2024 01:04:07 -0400 X-MC-Unique: vX6Gq4RSNq-A1dgSzFJblQ-1 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (unknown [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 9EE4B1954AF4; Sun, 29 Sep 2024 05:04:05 +0000 (UTC) Received: from oldenburg.str.redhat.com (unknown [10.45.224.151]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id D70F21979060; Sun, 29 Sep 2024 05:04:02 +0000 (UTC) From: Florian Weimer To: Xu Lu Cc: linux-riscv@lists.infradead.org, Jeff Law , Palmer Dabbelt , Punit Agrawal , wangpengcheng.pp@bytedance.com, Hangjing Li Subject: Re: [External] Page sizes supported by RISC-V In-Reply-To: (Xu Lu's message of "Sun, 29 Sep 2024 11:29:11 +0800") References: <878qvbzqfx.fsf@oldenburg.str.redhat.com> Date: Sun, 29 Sep 2024 07:04:00 +0200 Message-ID: <87o747xd8f.fsf@oldenburg.str.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240928_220413_303340_AA111030 X-CRM114-Status: UNSURE ( 7.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org * Xu Lu: > Thus, we are also trying to call for native 64K MMU in RISC-V > community. You can find the discussion in link [1]. We hope more > people can participate in the discussion and provide more data > support. If you are seriously considering offering 64K pages as an option, you need to clarify the specifications and update binutils *today* to increase the default maximum page size for the binaries the linker generates. The transition will only become harder as adoption grows. Thanks, Florian _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv