Messages in this thread | | | Date | Thu, 28 Jun 2018 09:51:23 +0530 | From | Vinod <> | Subject | Re: [PATCH v3] dmaengine: rcar-dmac: don't use DMAC error interrupt |
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On 15-06-18, 00:53, Kuninori Morimoto wrote: > > From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > > rcar-dmac has 2 types of interrupt, 1) error IRQ (for all), > 2) IRQ for each channels. > If error happens on some channels, the error IRQ will be handled > by 1), and "all" channels will be restarted. > But in this design, error handling itself will be problem for > non error channel users. > This patch removes 1) handler, and handles error IRQ on 2) > > Signed-off-by: Magnus Damm <damm+renesas@opensource.se> > [Kuninori: updated patch to adjust DMACHCR/DMAOR] > Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> > Tested-by: Nguyen Viet Dung <nv-dung@jinso.co.jp> > Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Applied, thanks
-- ~Vinod
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