v9 here: https://lore.kernel.org/patchwork/cover/1445081/
On Mon, Jun 7, 2021 at 11:28 AM Claire Chang wrote:
>
> On Sat, Jun 5, 2021 at 1:48 AM Will Deacon wrote:
> >
> > Hi Claire,
> >
> > On Thu, May 27, 2021 at 08:58:30PM +0800, Claire Chang wrote:
> > > This series implements mitigations fo
On Sat, Jun 5, 2021 at 1:48 AM Will Deacon wrote:
>
> Hi Claire,
>
> On Thu, May 27, 2021 at 08:58:30PM +0800, Claire Chang wrote:
> > This series implements mitigations for lack of DMA access control on
> > systems without an IOMMU, which could result in the DMA accessing the
> > system memory at
Hi Claire,
On Thu, May 27, 2021 at 08:58:30PM +0800, Claire Chang wrote:
> This series implements mitigations for lack of DMA access control on
> systems without an IOMMU, which could result in the DMA accessing the
> system memory at unexpected times and/or unexpected addresses, possibly
> leadin
I just finished reviewing v7, sorry. Let me find some time to see what
difference this version makes.
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This series implements mitigations for lack of DMA access control on
systems without an IOMMU, which could result in the DMA accessing the
system memory at unexpected times and/or unexpected addresses, possibly
leading to data leakage or corruption.
For example, we plan to use the PCI-e bus for Wi
