From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Date: Thu, 22 Jan 2015 00:37:30 +0000 Subject: Re: [PATCH 0/4 v2] ARM: shmobile: r8a779x: add SDHI DMA support Message-Id: <3516402.cADSecaofB@avalon> List-Id: References: <873874oj1q.wl%kuninori.morimoto.gx@renesas.com> In-Reply-To: <873874oj1q.wl%kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-sh@vger.kernel.org Hi Morimoto-san, On Thursday 22 January 2015 00:28:44 Kuninori Morimoto wrote: > Hi Laurent > > > > These are v2 of SDHI DMA support for r8a7790/r8a7791. > > > These are based on Ulf's > > > git.linaro.org/people/ulf.hansson/mmc.git tmio > > > > > > Kuninori Morimoto (4): > > > ARM: shmobile: r8a7790: tidyup SDHI register size on DTSI > > > ARM: shmobile: r8a7791: tidyup SDHI register size on DTSI > > > ARM: shmobile: r8a7790: add SDHI DMA channels on DTSI > > > ARM: shmobile: r8a7791: add SDHI DMA channels on DTSI > > > > I've already submitted patches 3 and 4 a few months ago, as > > > > ARM: shmobile: r8a7790: Reference DMA channels in SDHI DT nodes > > ARM: shmobile: r8a7790: Reference DMA channels in SDHI DT nodes > > > > You had tested them back then, and reported a performance regression. Has > > that been fixed ? > > I think it was block device issue, and was fixed in upstream. That's nice to know. > I forgot to add your Signed-off-by on these patches. > Will send v3 patch soon Thank you. -- Regards, Laurent Pinchart