On Thu, Mar 25, 2021 at 08:29:57PM +0800, John Garry wrote:
> John Garry (4):
> iova: Add CPU hotplug handler to flush rcaches
> iommu/vt-d: Remove IOVA domain rcache flushing for CPU offlining
> iommu: Delete iommu_dma_free_cpu_cached_iovas()
> iommu: Stop exporting free_iova_fast()
>
>
On 25/03/2021 17:53, Will Deacon wrote:
On Thu, Mar 25, 2021 at 08:29:57PM +0800, John Garry wrote:
The Intel IOMMU driver supports flushing the per-CPU rcaches when a CPU is
offlined.
Let's move it to core code, so everyone can take advantage.
Also throw in a patch to stop exporting
On Thu, Mar 25, 2021 at 08:29:57PM +0800, John Garry wrote:
> The Intel IOMMU driver supports flushing the per-CPU rcaches when a CPU is
> offlined.
>
> Let's move it to core code, so everyone can take advantage.
>
> Also throw in a patch to stop exporting free_iova_fast().
>
> Differences to
The Intel IOMMU driver supports flushing the per-CPU rcaches when a CPU is
offlined.
Let's move it to core code, so everyone can take advantage.
Also throw in a patch to stop exporting free_iova_fast().
Differences to v1:
- Add RB tags (thanks!)
- Add patch to stop exporting free_iova_fast()
-
