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From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Hugh Dickins <hughd@google.com>, linux-mm@kvack.org
Cc: Dave Hansen <dave.hansen@intel.com>,
	intel-gfx@lists.freedesktop.org,
	"Kirill A. Shutemov" <kirill@shutemov.name>,
	Matthew Auld <matthew.auld@intel.com>
Subject: Re: [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt
Date: Tue, 08 Aug 2017 15:04:49 +0300	[thread overview]
Message-ID: <1502193889.5509.8.camel@linux.intel.com> (raw)
In-Reply-To: <20170728131227.uxgmtl2vjs7rk5pp@node.shutemov.name>

Hi Hugh,

Could we get this patch merged? Or would you prefer us to merge through drm-tip?

For what it's worth, this is:

Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Regards, Joonas

On pe, 2017-07-28 at 16:12 +0300, Kirill A. Shutemov wrote:
> On Tue, Jul 25, 2017 at 08:21:13PM +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 <matthew.auld@intel.com>
> > Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> > Cc: Chris Wilson <chris@chris-wilson.co.uk>
> > Cc: Dave Hansen <dave.hansen@intel.com>
> > Cc: Kirill A. Shutemov <kirill@shutemov.name>
> > Cc: Hugh Dickins <hughd@google.com>
> > Cc: linux-mm@kvack.org
> 
> Looks okay to me.
> 
> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

WARNING: multiple messages have this Message-ID (diff)
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Hugh Dickins <hughd@google.com>, linux-mm@kvack.org
Cc: intel-gfx@lists.freedesktop.org,
	Chris Wilson <chris@chris-wilson.co.uk>,
	Dave Hansen <dave.hansen@intel.com>,
	"Kirill A. Shutemov" <kirill@shutemov.name>,
	Matthew Auld <matthew.auld@intel.com>
Subject: Re: [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt
Date: Tue, 08 Aug 2017 15:04:49 +0300	[thread overview]
Message-ID: <1502193889.5509.8.camel@linux.intel.com> (raw)
In-Reply-To: <20170728131227.uxgmtl2vjs7rk5pp@node.shutemov.name>

Hi Hugh,

Could we get this patch merged? Or would you prefer us to merge through drm-tip?

For what it's worth, this is:

Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

Regards, Joonas

On pe, 2017-07-28 at 16:12 +0300, Kirill A. Shutemov wrote:
> On Tue, Jul 25, 2017 at 08:21:13PM +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 <matthew.auld@intel.com>
> > Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> > Cc: Chris Wilson <chris@chris-wilson.co.uk>
> > Cc: Dave Hansen <dave.hansen@intel.com>
> > Cc: Kirill A. Shutemov <kirill@shutemov.name>
> > Cc: Hugh Dickins <hughd@google.com>
> > Cc: linux-mm@kvack.org
> 
> Looks okay to me.
> 
> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation

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  reply	other threads:[~2017-08-08 12:04 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-25 19:21 [PATCH 00/21] huge gtt pages Matthew Auld
2017-07-25 19:21 ` [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt Matthew Auld
2017-07-25 19:21   ` Matthew Auld
2017-07-28 12:02   ` Joonas Lahtinen
2017-07-28 12:02     ` Joonas Lahtinen
2017-07-28 13:12   ` Kirill A. Shutemov
2017-07-28 13:12     ` Kirill A. Shutemov
2017-08-08 12:04     ` Joonas Lahtinen [this message]
2017-08-08 12:04       ` Joonas Lahtinen
2017-07-25 19:21 ` [PATCH 02/21] drm/i915: introduce simple gemfs Matthew Auld
2017-07-25 19:21   ` Matthew Auld
2017-07-25 19:21 ` [PATCH 03/21] drm/i915/gemfs: enable THP Matthew Auld
2017-07-25 19:21 ` [PATCH 04/21] drm/i915: introduce page_size_mask to dev_info Matthew Auld
2017-07-25 19:21 ` [PATCH 05/21] drm/i915: introduce page_size members Matthew Auld
2017-07-25 19:21 ` [PATCH 06/21] drm/i915: introduce vm set_pages/clear_pages Matthew Auld
2017-07-25 19:45   ` Chris Wilson
2017-07-25 19:21 ` [PATCH 07/21] drm/i915: align the vma start to the largest gtt page size Matthew Auld
2017-07-25 19:21 ` [PATCH 08/21] drm/i915: align 64K objects to 2M Matthew Auld
2017-07-25 19:21 ` [PATCH 09/21] drm/i915: enable IPS bit for 64K pages Matthew Auld
2017-07-25 19:21 ` [PATCH 10/21] drm/i915: disable GTT cache for 2M/1G pages Matthew Auld
2017-07-25 19:21 ` [PATCH 11/21] drm/i915: support 1G pages for the 48b PPGTT Matthew Auld
2017-07-25 19:53   ` Chris Wilson
2017-07-26 15:32     ` Matthew Auld
2017-07-28 13:44   ` Chris Wilson
2017-07-25 19:21 ` [PATCH 12/21] drm/i915: support 2M " Matthew Auld
2017-07-25 19:21 ` [PATCH 13/21] drm/i915: support 64K " Matthew Auld
2017-07-25 19:21 ` [PATCH 14/21] drm/i915: accurate page size tracking for the ppgtt Matthew Auld
2017-07-25 19:21 ` [PATCH 15/21] drm/i915/debugfs: include some gtt page size metrics Matthew Auld
2017-07-25 19:21 ` [PATCH 16/21] drm/i915/selftests: huge page tests Matthew Auld
2017-07-27  7:39   ` kbuild test robot
2017-07-27  8:13   ` kbuild test robot
2017-07-25 19:21 ` [PATCH 17/21] drm/i915/selftests: mix huge pages Matthew Auld
2017-07-25 19:21 ` [PATCH 18/21] drm/i915: disable platform support for vGPU huge gtt pages Matthew Auld
2017-07-25 19:21 ` [PATCH 19/21] drm/i915: enable platform support for 64K pages Matthew Auld
2017-07-25 19:21 ` [PATCH 20/21] drm/i915: enable platform support for 2M pages Matthew Auld
2017-07-25 19:21 ` [PATCH 21/21] drm/i915: enable platform support for 1G pages Matthew Auld
2017-07-25 19:46 ` ✓ Fi.CI.BAT: success for huge gtt pages (rev5) Patchwork
2017-08-12 11:55 ` [PATCH 00/21] huge gtt pages Chris Wilson
  -- strict thread matches above, loose matches on Subject: below --
2017-10-06 14:50 Matthew Auld
2017-10-06 14:50 ` [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt Matthew Auld
2017-10-06 14:50   ` Matthew Auld
2017-10-05 15:18 [PATCH 00/21] huge gtt pages Matthew Auld
2017-10-05 15:18 ` [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt Matthew Auld
2017-09-29 16:10 [PATCH 00/21] huge gtt pages Matthew Auld
2017-09-29 16:10 ` [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt Matthew Auld
2017-09-22 17:32 [PATCH 00/21] huge gtt pages Matthew Auld
2017-09-22 17:32 ` [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt Matthew Auld
2017-07-03 14:14 [PATCH 00/21] huge gtt pages Matthew Auld
2017-07-03 14:14 ` [PATCH 01/21] mm/shmem: introduce shmem_file_setup_with_mnt Matthew Auld

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