On 09/20/2017 03:47 PM, Tycho Andersen wrote:
>
>>> static inline void *skcipher_map(struct scatter_walk *walk)
>>> {
>>> struct page *page = scatterwalk_page(walk);
>>>
>>> return (PageHighMem(page) ? kmap_atomic(page) : page_address(page))
>>> +
>>>offset_in_page
On Wed, Sep 20, 2017 at 09:19:56AM -0700, Dave Hansen wrote:
> On 08/09/2017 01:07 PM, Tycho Andersen wrote:
> > --- a/lib/swiotlb.c
> > +++ b/lib/swiotlb.c
> > @@ -420,8 +420,9 @@ static void swiotlb_bounce(phys_addr_t orig_addr,
> > phys_addr_t tlb_addr,
> > {
> > unsigned long pfn = PFN_DO
On 08/09/2017 01:07 PM, Tycho Andersen wrote:
> --- a/lib/swiotlb.c
> +++ b/lib/swiotlb.c
> @@ -420,8 +420,9 @@ static void swiotlb_bounce(phys_addr_t orig_addr,
> phys_addr_t tlb_addr,
> {
> unsigned long pfn = PFN_DOWN(orig_addr);
> unsigned char *vaddr = phys_to_virt(tlb_addr);
> +
On Thu, Aug 10, 2017 at 09:01:06AM -0400, Konrad Rzeszutek Wilk wrote:
> On Wed, Aug 09, 2017 at 02:07:48PM -0600, Tycho Andersen wrote:
> > +inline bool xpfo_page_is_unmapped(struct page *page)
> > +{
> > + if (!static_branch_unlikely(&xpfo_inited))
> > + return false;
> > +
> > + re
On Wed, Aug 09, 2017 at 02:07:48PM -0600, Tycho Andersen wrote:
> From: Juerg Haefliger
>
> Signed-off-by: Juerg Haefliger
> Tested-by: Tycho Andersen
> ---
> include/linux/xpfo.h | 4
> lib/swiotlb.c| 3 ++-
> mm/xpfo.c| 9 +
> 3 files changed, 15 insertions(+
From: Juerg Haefliger
Signed-off-by: Juerg Haefliger
Tested-by: Tycho Andersen
---
include/linux/xpfo.h | 4
lib/swiotlb.c| 3 ++-
mm/xpfo.c| 9 +
3 files changed, 15 insertions(+), 1 deletion(-)
diff --git a/include/linux/xpfo.h b/include/linux/xpfo.h
index 1
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