From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-f199.google.com (mail-pf0-f199.google.com [209.85.192.199]) by kanga.kvack.org (Postfix) with ESMTP id 83B0C6B052D for ; Fri, 28 Jul 2017 08:02:38 -0400 (EDT) Received: by mail-pf0-f199.google.com with SMTP id d5so116777786pfg.3 for ; Fri, 28 Jul 2017 05:02:38 -0700 (PDT) Received: from mga02.intel.com (mga02.intel.com. [134.134.136.20]) by mx.google.com with ESMTPS id f34si13079238plf.739.2017.07.28.05.02.37 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 28 Jul 2017 05:02:37 -0700 (PDT) Message-ID: <1501243352.6305.6.camel@linux.intel.com> Subject: Re: [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt From: Joonas Lahtinen Date: Fri, 28 Jul 2017 15:02:32 +0300 In-Reply-To: <20170725192133.2012-2-matthew.auld@intel.com> References: <20170725192133.2012-1-matthew.auld@intel.com> <20170725192133.2012-2-matthew.auld@intel.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: owner-linux-mm@kvack.org List-ID: To: Hugh Dickins , Dave Hansen , "Kirill A . Shutemov" , linux-mm@kvack.org Cc: Matthew Auld , intel-gfx@lists.freedesktop.org, Chris Wilson Ping on the core MM folks. We'd need either an ack or nack on this one to proceed with the huge page work for i915. Regards, Joonas On ti, 2017-07-25 at 20:21 +0100, Matthew Auld wrote: > We are planning to use our own tmpfs mnt in i915 in place of the > shm_mnt, such that we can control the mount options, in particular > huge=, which we require to support huge-gtt-pages. So rather than roll > our own version of __shmem_file_setup, it would be preferred if we could > just give shmem our mnt, and let it do the rest. > > Signed-off-by: Matthew Auld > Cc: Joonas Lahtinen > Cc: Chris Wilson > Cc: Dave Hansen > Cc: Kirill A. Shutemov > Cc: Hugh Dickins > Cc: linux-mm@kvack.org > --- > A include/linux/shmem_fs.h |A A 2 ++ > A mm/shmem.cA A A A A A A A A A A A A A A | 30 ++++++++++++++++++++++-------- > A 2 files changed, 24 insertions(+), 8 deletions(-) -- Joonas Lahtinen Open Source Technology Center Intel Corporation -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org