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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F12FEC433FE for ; Sat, 1 Oct 2022 19:00:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229482AbiJATAT (ORCPT ); Sat, 1 Oct 2022 15:00:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229548AbiJATAQ (ORCPT ); Sat, 1 Oct 2022 15:00:16 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 65C3C2D1C1 for ; Sat, 1 Oct 2022 12:00:14 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 1ECB6B80817 for ; Sat, 1 Oct 2022 19:00:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 180CDC433D6; Sat, 1 Oct 2022 19:00:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1664650811; bh=g4PS4PGQJBvGxQS+muhT3nqQSmiyaQFW9X6VLT0SfSk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=LqdQt4CO6xuIv0ntyDctjy7mqYLiWj0Zefm5nOmEcUaaT/fzRksPAKOVL9aZS2iUu GA4v38gxcQATJzoDmz/zyby+B1LoV2n1Yhfr17fISUWUK/WA6z3tXIRu4+xSNuDYTt 87SKJWYGMzcuuxDMovwqr6mkhVGwKAQrfbMhNtBF5EMW8RpAOd35xk8ndUMWTkloV2 e3kRtJDSpJKBwAWYmM4sB3aEixtxdMIvqtvEUc6oiOqgIYgnGhNZY7f692yCUQhD5s zGtXPx+SGvF2JS9REBkQpuC4/xE4rAEx4qXT4e0KLssQ9usTB+ie9tQe6zIn9ZBSx8 cGbJKgfXMqtVg== Date: Sat, 1 Oct 2022 20:00:07 +0100 From: Conor Dooley To: Liu Shixin Cc: Jonathan Corbet , Paul Walmsley , Palmer Dabbelt , Albert Ou , linux-doc@vger.kernel.org, linux-riscv@lists.infradead.org, Kefeng Wang Subject: Re: [PATCH 0/2] riscv: Support HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC Message-ID: References: <20220915065027.3501044-1-liushixin2@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220915065027.3501044-1-liushixin2@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On Thu, Sep 15, 2022 at 02:50:25PM +0800, Liu Shixin wrote: > Since riscv64 has already support SATP_MODE_57 by default, it is time to > support more hugepage-related features. These two patches will enable > HAVE_ARCH_HUGE_VMAP and HAVE_ARCH_HUGE_VMALLOC. > > Liu Shixin (2): > riscv: Enable HAVE_ARCH_HUGE_VMAP for 64BIT > riscv: Enable HAVE_ARCH_HUGE_VMALLOC for 64BIT Hey Liu Shixin, As I'm sure you saw earlier today LKP randconfig testing of linux-next* found a problem with your patchset, but looks like it should be trivially fixable. Thanks, Conor. * I accidentally added it to my dt-for-next branch, from which it is now dropped. > > .../features/vm/huge-vmap/arch-support.txt | 2 +- > arch/riscv/Kconfig | 2 + > arch/riscv/include/asm/vmalloc.h | 18 ++++ > arch/riscv/mm/Makefile | 1 + > arch/riscv/mm/pgtable.c | 83 +++++++++++++++++++ > 5 files changed, 105 insertions(+), 1 deletion(-) > create mode 100644 arch/riscv/mm/pgtable.c > > -- > 2.25.1 > > > _______________________________________________ > linux-riscv mailing list > linux-riscv@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-riscv