On Tue, Feb 09, 2021 at 06:06:20PM +0530, Sai Prakash Ranjan wrote:
diff --git a/include/linux/iommu.h b/include/linux/iommu.hNo, definitly not. A domain is a device DMA address space which can be
index 5e7fe519430a..6064187d9bb6 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -87,6 +87,7 @@ struct iommu_domain {
void *handler_token;
struct iommu_domain_geometry geometry;
void *iova_cookie;
+ char dev_name[32];
};
used by more than one device. Just look at IOMMU groups with more than
one member device, in this case just one device name would be very
misleading.
Regards,
Joerg
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