From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 16 Jun 2009 12:27:55 +0200 (CEST) Received: from h5.dl5rb.org.uk ([81.2.74.5]:58176 "EHLO h5.dl5rb.org.uk" rhost-flags-OK-OK-OK-OK) by ftp.linux-mips.org with ESMTP id S1492782AbZFPK1r (ORCPT ); Tue, 16 Jun 2009 12:27:47 +0200 Received: from h5.dl5rb.org.uk (localhost.localdomain [127.0.0.1]) by h5.dl5rb.org.uk (8.14.3/8.14.3) with ESMTP id n5GAKZQ0022949; Tue, 16 Jun 2009 11:20:35 +0100 Received: (from ralf@localhost) by h5.dl5rb.org.uk (8.14.3/8.14.3/Submit) id n5GAKYMA022947; Tue, 16 Jun 2009 11:20:34 +0100 Date: Tue, 16 Jun 2009 11:20:34 +0100 From: Ralf Baechle To: David Daney Cc: linux-mips@linux-mips.org, wli@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 4/5] Enable hugetlbfs for more systems. Message-ID: <20090616102034.GC13622@linux-mips.org> References: <4A1DDED7.3020306@caviumnetworks.com> <1243471666-27915-4-git-send-email-ddaney@caviumnetworks.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1243471666-27915-4-git-send-email-ddaney@caviumnetworks.com> User-Agent: Mutt/1.5.18 (2008-05-17) Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 23431 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ralf@linux-mips.org Precedence: bulk X-list: linux-mips On Wed, May 27, 2009 at 05:47:45PM -0700, David Daney wrote: > From: David Daney > Date: Wed, 27 May 2009 17:47:45 -0700 > To: linux-mips@linux-mips.org, ralf@linux-mips.org > Cc: wli@holomorphy.com, David Daney Holomorphy.com is unreachable since like a year. Use wli@kernel.org. > Subject: [PATCH 4/5] Enable hugetlbfs for more systems. > > As part of adding hugetlbfs support for MIPS, I am adding a new > kconfig variable 'SYS_SUPPORTS_HUGETLBFS'. Since some mips cpu > varients don't yet support it, we can enable selection of HUGETLBFS on > a system by system basis from the arch/mips/Kconfig. > > CC: William Irwin > Signed-off-by: David Daney > --- > fs/Kconfig | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/fs/Kconfig b/fs/Kconfig > index 9f7270f..c36d63b 100644 > --- a/fs/Kconfig > +++ b/fs/Kconfig > @@ -124,7 +124,7 @@ config TMPFS_POSIX_ACL > config HUGETLBFS > bool "HugeTLB file system support" > depends on X86 || IA64 || PPC64 || SPARC64 || (SUPERH && MMU) || \ > - (S390 && 64BIT) || BROKEN > + (S390 && 64BIT) || SYS_SUPPORTS_HUGETLBFS || BROKEN I'm ok with this patch but it's really crying for some follup patch to convert all the other architectures to use SYS_SUPPORTS_HUGETLBFS. Ralf