2022-04-24 03:28:45

by Christoph Hellwig

Subject: Re: [PATCH 0/2] dma-mapping, remoteproc: Fix dma_mem leak after rproc_shutdown

Sigh. In theory drivers should never declare coherent memory like
this, and there has been some work to fix remoteproc in that regard.

But I guess until that is merged we'll need somthing like this fix.

2022-06-22 16:56:16

by Mathieu Poirier

Subject: Re: [PATCH 0/2] dma-mapping, remoteproc: Fix dma_mem leak after rproc_shutdown

On Sat, Apr 23, 2022 at 07:46:50PM +0200, Christoph Hellwig wrote:
> Sigh. In theory drivers should never declare coherent memory like
> this, and there has been some work to fix remoteproc in that regard.
>
> But I guess until that is merged we'll need somthing like this fix.

Should I take this in the remoteproc tree? If so, can I get an RB?

Thanks,
Mathieu

2022-06-23 06:08:31

by Christoph Hellwig

Subject: Re: [PATCH 0/2] dma-mapping, remoteproc: Fix dma_mem leak after rproc_shutdown

On Wed, Jun 22, 2022 at 10:25:40AM -0600, Mathieu Poirier wrote:
> On Sat, Apr 23, 2022 at 07:46:50PM +0200, Christoph Hellwig wrote:
> > Sigh. In theory drivers should never declare coherent memory like
> > this, and there has been some work to fix remoteproc in that regard.
> >
> > But I guess until that is merged we'll need somthing like this fix.
>
> Should I take this in the remoteproc tree? If so, can I get an RB?

Reluctantly-Acked-by: Christoph Hellwig <[email protected]>