On Wed, Feb 19, 2014 at 02:07:20PM +0800, Jiang Liu wrote:
> Jiang Liu (17):
> iommu/vt-d: avoid double free of g_iommus on error recovery path
> iommu/vt-d: avoid caching stale domain_device_info and fix memory
> leak
> iommu/vt-d: avoid caching stale domain_device_info when hot-removing
Intel DMA/interrupt remapping drivers scan available PCI/memory devices
at startup and cache discovered hardware topologies. They don't update
cached information if PCI/memory hotplug event happens at runtime, then
the stale information may break DMA/interrupt remapping logic.
This patchset first
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