Re: [PATCH v3 06/10] drm/nouveau/device: Get right pgsize_bitmap of iommu_domain

From: Lu Baolu
Date: Mon Feb 14 2022 - 21:10:12 EST


On 2/14/22 8:52 PM, Joerg Roedel wrote:
On Mon, Feb 14, 2022 at 09:55:34AM +0800, Lu Baolu wrote:
The supported page sizes of an iommu_domain are saved in the pgsize_bitmap
field. Retrieve the value from the right place.

Signed-off-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>
Reviewed-by: Robin Murphy <robin.murphy@xxxxxxx>
Link: https://lore.kernel.org/r/20211218074546.1772553-1-baolu.lu@xxxxxxxxxxxxxxx
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>

Acked-by: Joerg Roedel <jroedel@xxxxxxx>

I guess this is picked up by the DRM maintainers?


I would like this patch to go through the iommu tree. This series could
not be compiled without this change.

Best regards,
baolu