From mboxrd@z Thu Jan 1 00:00:00 1970 From: tixy@linaro.org (Jon Medhurst (Tixy)) Date: Thu, 13 Nov 2014 10:19:31 +0000 Subject: [PATCH 0/2] dma: pl330: Fixes for DMA memcpy In-Reply-To: <20141112093158.GB24582@intel.com> References: <1415383518-29327-1-git-send-email-tixy@linaro.org> <20141112093158.GB24582@intel.com> Message-ID: <1415873971.1725.2.camel@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, 2014-11-12 at 15:01 +0530, Vinod Koul wrote: > On Fri, Nov 07, 2014 at 06:05:16PM +0000, Jon Medhurst wrote: > > This is a couple of patches I produced when trying to get dmatest to run > > with the pl330 driver. The second one is actually a theoretical fix > > because the FIFO on the platform I was using is too large for the tests > > to hit the limit, but the datasheet says the device can lockup if all > > the FIFO entries are exhausted, so it seems like a sensible precaution. > > > Applied, thanks > > Please ensure you use the right subsystem name for the patch header I originally created the patch when working on Linux 3.14 and most previous updates to the file used 'dma', I see now in recent versions that the preferred name is 'dmaengine' (and matches the mailing list name) so will use that in future. BTW, though I was working on 3.14 I have retested the patches on a 3.18-rc -- Tixy