Hello:
This patch was applied to netdev/net.git (refs/heads/master):
On Tue, 17 Aug 2021 10:04:37 -0700 you wrote:
> Function "dma_map_sg" is entitled to merge adjacent entries
> and return a value smaller than what was passed as "nents".
>
> Subsequently "ib_map_mr_sg" needs to work with this value ("sg_dma_len")
> rather than the original "nents" parameter ("sg_len").
>
> This old RDS bug was exposed and reliably causes kernel panics
> (using RDMA operations "rds-stress -D") on x86_64 starting with:
> commit c588072bba6b ("iommu/vt-d: Convert intel iommu driver to the iommu ops")
>
> [...]
Here is the summary with links:
- [net,1/1] net/rds: dma_map_sg is entitled to merge entries
https://git.kernel.org/netdev/net/c/fb4b1373dcab
You are awesome, thank you!
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