Re: Linux 6.12.4 - crash dma_alloc_attrs+0x12b via ipu6

[Stanislaw Gruszka]

On Mon, Dec 09, 2024 at 10:11:17AM -0500, Genes Lists wrote:
> On Mon, 2024-12-09 at 09:52 -0500, Genes Lists wrote:
> > ortly after booting in dma_alloc_attrs - maybe
> > triggered in ipu6_probe. 
> 
> > 
> Mainline v6.13-rc2  works fine on same hardware (i did need to add the

This upstream commit is missing.

commit 1d4a000289979cc7f2887c8407b1bfe2a0918354
Author: Bingbu Cao <bingbu.cao@xxxxxxxxx>
Date:   Wed Oct 16 15:53:02 2024 +0800

    media: ipu6: use the IPU6 DMA mapping APIs to do mapping

It does not apply cleanly on 6.12.4, I'll post backport shortly.

Regards
Stanislaw