Re: [PATCH 2/2] powerpc: expose secure variables via sysfs

2019-07-24 Thread Oliver O'Halloran
On Wed, Jul 24, 2019 at 12:35 AM Nayna wrote: > > On 07/05/2019 02:05 AM, Michael Ellerman wrote: > > Hi Nayna, > > Hi Michael, Oliver, > > > Nayna Jain writes: > >> As part of PowerNV secure boot support, OS verification keys are stored > >> and controlled by OPAL as secure variables. These

Re: [PATCH 2/2] powerpc: expose secure variables via sysfs

2019-07-23 Thread Nayna
On 07/05/2019 02:05 AM, Michael Ellerman wrote: Hi Nayna, Hi Michael, Oliver, Nayna Jain writes: As part of PowerNV secure boot support, OS verification keys are stored and controlled by OPAL as secure variables. These need to be exposed to the userspace so that sysadmins can perform

Re: [PATCH 2/2] powerpc: expose secure variables via sysfs

2019-07-22 Thread Oliver O'Halloran
On Thu, 2019-06-13 at 16:50 -0400, Nayna Jain wrote: > As part of PowerNV secure boot support, OS verification keys are stored > and controlled by OPAL as secure variables. These need to be exposed to > the userspace so that sysadmins can perform key management tasks. > > This patch adds the

Re: [PATCH 2/2] powerpc: expose secure variables via sysfs

2019-07-05 Thread Michael Ellerman
Hi Nayna, Nayna Jain writes: > As part of PowerNV secure boot support, OS verification keys are stored > and controlled by OPAL as secure variables. These need to be exposed to > the userspace so that sysadmins can perform key management tasks. > > This patch adds the support to expose secure

Re: [PATCH 2/2] powerpc: expose secure variables via sysfs

2019-06-14 Thread Nayna
On 06/14/2019 02:34 AM, Greg Kroah-Hartman wrote: On Thu, Jun 13, 2019 at 04:50:27PM -0400, Nayna Jain wrote: As part of PowerNV secure boot support, OS verification keys are stored and controlled by OPAL as secure variables. These need to be exposed to the userspace so that sysadmins can

Re: [PATCH 2/2] powerpc: expose secure variables via sysfs

2019-06-14 Thread Greg Kroah-Hartman
On Thu, Jun 13, 2019 at 04:50:27PM -0400, Nayna Jain wrote: > As part of PowerNV secure boot support, OS verification keys are stored > and controlled by OPAL as secure variables. These need to be exposed to > the userspace so that sysadmins can perform key management tasks. > > This patch adds

[PATCH 2/2] powerpc: expose secure variables via sysfs

2019-06-13 Thread Nayna Jain
As part of PowerNV secure boot support, OS verification keys are stored and controlled by OPAL as secure variables. These need to be exposed to the userspace so that sysadmins can perform key management tasks. This patch adds the support to expose secure variables via a sysfs interface It reuses