Re: [PATCH v2] dmaengine: ti: k3-udma: Workaround errata i2234
From: Vinod Koul
Date: Fri Mar 31 2023 - 08:21:12 EST
On 23-03-23, 17:31, Jayesh Choudhary wrote:
> From: Vignesh Raghavendra <vigneshr@xxxxxx>
>
> Per [1], UDMA TR15 transactions may hang if ICNT0 is less than 64B
> Work around is to set EOL flag is to 1 for ICNT0.
>
> Since, there is no performance penalty / side effects of setting EOL
> flag event ICNTO > 64B, just set the flag for all UDMAP TR15
> descriptors.
Applied, thanks
--
~Vinod