On Mon, Sep 12, 2016 at 10:41:29AM -0500, Tom Lendacky wrote:
> Looking at __change_page_attr_set_clr() isn't it possible for some of
> the pages to be changed before an error is encountered since it is
> looping? If so, we may still need to flush. The CPA_FLUSHTLB flag
> should take care of a fai
On 09/09/2016 12:23 PM, Borislav Petkov wrote:
> On Mon, Aug 22, 2016 at 05:37:49PM -0500, Tom Lendacky wrote:
>> This patch adds support to be change the memory encryption attribute for
>> one or more memory pages.
>>
>> Signed-off-by: Tom Lendacky
>> ---
>> arch/x86/include/asm/cacheflush.h |
On Mon, Aug 22, 2016 at 05:37:49PM -0500, Tom Lendacky wrote:
> This patch adds support to be change the memory encryption attribute for
> one or more memory pages.
>
> Signed-off-by: Tom Lendacky
> ---
> arch/x86/include/asm/cacheflush.h |3 +
> arch/x86/include/asm/mem_encrypt.h | 13 ++
This patch adds support to be change the memory encryption attribute for
one or more memory pages.
Signed-off-by: Tom Lendacky
---
arch/x86/include/asm/cacheflush.h |3 +
arch/x86/include/asm/mem_encrypt.h | 13 ++
arch/x86/mm/mem_encrypt.c | 43 +
arch/
