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Date: Thu, 11 Aug 2016 10:56:31 +0100
From: Eric Engestrom <eric.engestrom@imgtec.com>
To: Gustavo Padovan <gustavo@padovan.org>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        <devel@driverdev.osuosl.org>, Daniel Stone <daniels@collabora.com>,
        Daniel Vetter <daniel.vetter@ffwll.ch>,
        Riley Andrews <riandrews@android.com>,
        <dri-devel@lists.freedesktop.org>, <linux-kernel@vger.kernel.org>,
        Arve =?utf-8?B?SGrDuG5uZXbDpWc=?= <arve@android.com>, <pavel@ucw.cz>,
        Gustavo Padovan <gustavo.padovan@collabora.co.uk>,
        John Harrison <John.C.Harrison@Intel.com>
Subject: Re: [PATCH v2 6/6] dma-buf/sw_sync: de-stage SW_SYNC
Message-ID: <20160811095631.GR10429@imgtec.com>
References: <1470691462-19140-1-git-send-email-gustavo@padovan.org>
 <1470691462-19140-7-git-send-email-gustavo@padovan.org>
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On Mon, Aug 08, 2016 at 06:24:22PM -0300, Gustavo Padovan wrote:
> From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
> 
> SW_SYNC allows to run tests on the sync_file framework via debugfs on
> 
> <debugfs>/sync/sw_sync
> 
> Opening and closing the file triggers creation and release of a sync
> timeline. To create fences on this timeline the SW_SYNC_IOC_CREATE_FENCE
> ioctl should be used. To increment the timeline value use SW_SYNC_IOC_INC.
> 
> Also it exports Sync information on
> 
> <debugfs>/sync/info
> 
> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>

> ---
>  drivers/dma-buf/Kconfig              |  13 ++
>  drivers/dma-buf/Makefile             |   1 +
>  drivers/dma-buf/sw_sync.c            | 349 +++++++++++++++++++++++++++++++++++
>  drivers/dma-buf/sync_debug.c         | 230 +++++++++++++++++++++++
>  drivers/dma-buf/sync_debug.h         |  69 +++++++
>  drivers/dma-buf/sync_trace.h         |  32 ++++
>  drivers/staging/android/Kconfig      |  13 --
>  drivers/staging/android/Makefile     |   1 -
>  drivers/staging/android/sw_sync.c    | 349 -----------------------------------
>  drivers/staging/android/sync_debug.c | 230 -----------------------
>  drivers/staging/android/sync_debug.h |  69 -------
>  drivers/staging/android/sync_trace.h |  32 ----
>  12 files changed, 694 insertions(+), 694 deletions(-)
>  create mode 100644 drivers/dma-buf/sw_sync.c
>  create mode 100644 drivers/dma-buf/sync_debug.c
>  create mode 100644 drivers/dma-buf/sync_debug.h
>  create mode 100644 drivers/dma-buf/sync_trace.h
>  delete mode 100644 drivers/staging/android/sw_sync.c
>  delete mode 100644 drivers/staging/android/sync_debug.c
>  delete mode 100644 drivers/staging/android/sync_debug.h
>  delete mode 100644 drivers/staging/android/sync_trace.h
> 

[snip]