Messages in this thread | | | From | <> | Subject | Re: Regression: memory corruption on Atmel SAMA5D31 | Date | Wed, 18 May 2022 06:21:36 +0000 |
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On 5/17/22 17:50, Peter Rosin wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the content is safe > > 2022-04-11 at 08:21, Tudor.Ambarus@microchip.com wrote: >> There are some concurrency bugs in the at-hdmac (DMA) driver, I'm handling them >> and will come with a resolution. Disabling the DMA showed the bug is no more >> reproducible. > > Any news? >
I'm now allocated on this, so I started looking around what has to be done. I'm thinking of using virt-dma to manage the channels and the request queues. Will get back to you after I'll have something working.
Cheers, ta
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