It is called in
static int copy_root_entry_table(struct intel_iommu *iommu);
On 05/07/2015 03:49 PM, Baoquan He wrote:
On 04/10/15 at 04:42pm, Li, Zhen-Hua wrote:
Add some functions to copy the data from old kernel.
These functions are used to copy context tables and page tables.
To avoid cal
On 04/10/15 at 04:42pm, Li, Zhen-Hua wrote:
> Add some functions to copy the data from old kernel.
> These functions are used to copy context tables and page tables.
>
> To avoid calling iounmap between spin_lock_irqsave and spin_unlock_irqrestore,
> use a link here, store the pointers , and then
