Re: [RFC PATCH v2 20/20] x86: Add support to make use of Secure Memory Encryption

2016-09-14 Thread Tom Lendacky
On 09/12/2016 12:08 PM, Borislav Petkov wrote: > On Mon, Aug 22, 2016 at 05:39:08PM -0500, Tom Lendacky wrote: >> This patch adds the support to check if SME has been enabled and if the >> mem_encrypt=on command line option is set. If both of these conditions >> are true, then the encryption mask i

Re: [RFC PATCH v2 20/20] x86: Add support to make use of Secure Memory Encryption

2016-09-12 Thread Borislav Petkov
On Mon, Aug 22, 2016 at 05:39:08PM -0500, Tom Lendacky wrote: > This patch adds the support to check if SME has been enabled and if the > mem_encrypt=on command line option is set. If both of these conditions > are true, then the encryption mask is set and the kernel is encrypted > "in place." > >

[RFC PATCH v2 20/20] x86: Add support to make use of Secure Memory Encryption

2016-08-22 Thread Tom Lendacky
This patch adds the support to check if SME has been enabled and if the mem_encrypt=on command line option is set. If both of these conditions are true, then the encryption mask is set and the kernel is encrypted "in place." Signed-off-by: Tom Lendacky --- Documentation/kernel-parameters.txt |