Re: [PATCH] dmaengine: at_xdmac: fix bug in prep_dma_cyclic

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Jul 22, 2015 at 04:12:29PM +0200, Ludovic Desroches wrote:
> In cyclic mode, the round chaining has been broken by the introduction
> of at_xdmac_queue_desc(): AT_XDMAC_MBR_UBC_NDE is set for all descriptors
> excepted for the last one. at_xdmac_queue_desc() has to be called one
> more time to chain the last and the first descriptors.

Applied, thanks

-- 
~Vinod

--
To unsubscribe from this list: send the line "unsubscribe dmaengine" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Kernel]     [Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [Linux for Samsung SOC]     [eCos]     [Linux PCI]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [Linux MIPS]     [Yosemite Campsites]

  Powered by Linux