From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt Date: Fri, 28 Jul 2017 15:02:32 +0300 Message-ID: <1501243352.6305.6.camel@linux.intel.com> References: <20170725192133.2012-1-matthew.auld@intel.com> <20170725192133.2012-2-matthew.auld@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20170725192133.2012-2-matthew.auld@intel.com> Sender: owner-linux-mm@kvack.org To: Hugh Dickins , Dave Hansen , "Kirill A . Shutemov" , linux-mm@kvack.org Cc: Matthew Auld , intel-gfx@lists.freedesktop.org, Chris Wilson List-Id: intel-gfx@lists.freedesktop.org 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 > --- >  include/linux/shmem_fs.h |  2 ++ >  mm/shmem.c               | 30 ++++++++++++++++++++++-------- >  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