From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Ujfalusi Subject: [PATCH 1/3] ARM: edma: Set default queue to lowest priority Date: Tue, 8 Jul 2014 13:46:36 +0300 Message-ID: <1404816398-12338-2-git-send-email-peter.ujfalusi@ti.com> References: <1404816398-12338-1-git-send-email-peter.ujfalusi@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1404816398-12338-1-git-send-email-peter.ujfalusi-l0cyMroinI0@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: Errors-To: davinci-linux-open-source-bounces-VycZQUHpC/PFrsHnngEfi1aTQe2KTcn/@public.gmane.org To: nsekhar-l0cyMroinI0@public.gmane.org, joelf-l0cyMroinI0@public.gmane.org, vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org Cc: davinci-linux-open-source-VycZQUHpC/PFrsHnngEfi1aTQe2KTcn/@public.gmane.org, linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-omap@vger.kernel.org Use the lowest priority queue as default for clients. Signed-off-by: Peter Ujfalusi --- arch/arm/common/edma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c index 485be42519b9..f834aae7720f 100644 --- a/arch/arm/common/edma.c +++ b/arch/arm/common/edma.c @@ -1470,7 +1470,8 @@ static int edma_setup_from_hw(struct device *dev, struct edma_soc_info *pdata, queue_priority_map[i][1] = -1; pdata->queue_priority_mapping = queue_priority_map; - pdata->default_queue = 0; + /* Default queue has the lowest priority */ + pdata->default_queue = i - 1; return 0; } -- 2.0.0