Re: [PATCH v3] drm/vc4: Set DRM DMA device directly from HVS and V3D
From: Maíra Canal
Date: Tue Oct 06 2026 - 10:00:32 EST
On Sun, 04 Oct 2026 19:24:45 +0100, Daniel Drake wrote:
> vc4 uses of_dma_configure() during bind to set the DMA configuration of
> the drm device by borrowing the configuration of one of its component
> devices.
>
> This violates driver model expectations that IOMMU probing and domain
> attachment occur before driver binding - see commit bcb81ac6ae3c ("iommu:
> Get DT/ACPI parsing into the proper probe path").
>
> [...]
Applied, thanks!
[1/1] drm/vc4: Set DRM DMA device directly from HVS and V3D
commit: b0a6b769cc174dd9fd154270f78acf72dc3e5c7e
Best regards,
- Maíra