From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joel Fernandes Subject: Re: [PATCH v2] ARM: EDMA: Fix clearing of unused list for DT DMA resources Date: Mon, 29 Jul 2013 22:53:35 -0500 Message-ID: <51F738BF.7070808@ti.com> References: <1374515989-7391-1-git-send-email-joelf@ti.com> <51F4589E.5070108@ti.com> <51F6140B.3070600@ti.com> Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <51F6140B.3070600@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: Sekhar Nori Cc: Tony Lindgren , Vinod Koul , Benoit Cousson , Balaji TK , Arnd Bergmann , Jason Kridner , Mark Jackson , Linux OMAP List , Linux ARM Kernel List , Linux Kernel Mailing List , Linux MMC List , Pantel Antoniou List-Id: linux-mmc@vger.kernel.org On 07/29/2013 02:04 AM, Sekhar Nori wrote: > On Sunday 28 July 2013 05:02 AM, Joel Fernandes wrote: >> Hi Tony or Sekhar, >> >> If this patch looks ok, could you pick it up for -rc cycle? >> >> It fixes DMA breakages after the merge window for devices for which DMA >> resources are being populated in device tree instead pdev. > > But which DT-enabled platform in kernel is using EDMA? A grep for edma > over arch/arm/boot/dts/* brings up nothing. > Does this really have to go into the -rc cycle or can it wait till > v3.12? But unused channel list is also populated for private EDMA callers like davinci-pcm no? IIRC, HWMOD data is also removed for McASP so EDMA for those may break. Thanks, -Joel From mboxrd@z Thu Jan 1 00:00:00 1970 From: joelf@ti.com (Joel Fernandes) Date: Mon, 29 Jul 2013 22:53:35 -0500 Subject: [PATCH v2] ARM: EDMA: Fix clearing of unused list for DT DMA resources In-Reply-To: <51F6140B.3070600@ti.com> References: <1374515989-7391-1-git-send-email-joelf@ti.com> <51F4589E.5070108@ti.com> <51F6140B.3070600@ti.com> Message-ID: <51F738BF.7070808@ti.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 07/29/2013 02:04 AM, Sekhar Nori wrote: > On Sunday 28 July 2013 05:02 AM, Joel Fernandes wrote: >> Hi Tony or Sekhar, >> >> If this patch looks ok, could you pick it up for -rc cycle? >> >> It fixes DMA breakages after the merge window for devices for which DMA >> resources are being populated in device tree instead pdev. > > But which DT-enabled platform in kernel is using EDMA? A grep for edma > over arch/arm/boot/dts/* brings up nothing. > Does this really have to go into the -rc cycle or can it wait till > v3.12? But unused channel list is also populated for private EDMA callers like davinci-pcm no? IIRC, HWMOD data is also removed for McASP so EDMA for those may break. Thanks, -Joel