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 Hjønnevåg" <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
Date: Thu, 11 Aug 2016 10:56:31 +0100 [thread overview]
Message-ID: <20160811095631.GR10429@imgtec.com> (raw)
In-Reply-To: <1470691462-19140-7-git-send-email-gustavo@padovan.org>
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]
next prev parent reply other threads:[~2016-08-11 9:56 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-08 21:24 [PATCH v2 0/6] de-stage SW_SYNC validation frawework Gustavo Padovan
2016-08-08 21:24 ` [PATCH v2 1/6] staging/android: remove doc from sw_sync Gustavo Padovan
2016-08-08 23:41 ` Pavel Machek
2016-08-11 15:06 ` Gustavo Padovan
2016-08-08 21:24 ` [PATCH v2 2/6] staging/android: do not let userspace trigger WARN_ON Gustavo Padovan
2016-08-08 21:24 ` [PATCH v2 3/6] staging/android: move trace/sync.h to sync_trace.h Gustavo Padovan
2016-08-11 9:41 ` Eric Engestrom
2016-08-08 21:24 ` [PATCH v2 4/6] staging/android: prepare sw_sync files for de-staging Gustavo Padovan
2016-08-11 9:42 ` Eric Engestrom
2016-08-08 21:24 ` [PATCH v2 5/6] staging/android: add Doc for SW_SYNC ioctl interface Gustavo Padovan
2016-08-11 9:43 ` Eric Engestrom
2016-08-08 21:24 ` [PATCH v2 6/6] dma-buf/sw_sync: de-stage SW_SYNC Gustavo Padovan
2016-08-11 9:56 ` Eric Engestrom [this message]
2016-08-11 9:24 ` [PATCH v2 0/6] de-stage SW_SYNC validation frawework Eric Engestrom
2016-08-11 15:09 ` Gustavo Padovan
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