Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Ard Biesheuvel
On Tue, 27 Nov 2018 at 11:04, Sughosh Ganu wrote: > > On Tue Nov 27, 2018 at 11:00:51AM +0100, Ard Biesheuvel wrote: > > On Tue, 27 Nov 2018 at 10:58, Sughosh Ganu wrote: > > > > > > On Tue Nov 27, 2018 at 10:28:50AM +0100, Ard Biesheuvel wrote: > > > > On Tue, 27 Nov 2018 at 09:50, Sughosh Ganu

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Sughosh Ganu
On Tue Nov 27, 2018 at 11:00:51AM +0100, Ard Biesheuvel wrote: > On Tue, 27 Nov 2018 at 10:58, Sughosh Ganu wrote: > > > > On Tue Nov 27, 2018 at 10:28:50AM +0100, Ard Biesheuvel wrote: > > > On Tue, 27 Nov 2018 at 09:50, Sughosh Ganu wrote: > > > > > > > > On Tue Nov 27, 2018 at 09:38:24AM

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Sughosh Ganu
On Tue Nov 27, 2018 at 10:28:50AM +0100, Ard Biesheuvel wrote: > On Tue, 27 Nov 2018 at 09:50, Sughosh Ganu wrote: > > > > On Tue Nov 27, 2018 at 09:38:24AM +0100, Ard Biesheuvel wrote: > > > On Tue, 27 Nov 2018 at 09:36, Sughosh Ganu wrote: > > > > > > > > hi Ard, > > > > > > > > On Tue Nov 27,

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Ard Biesheuvel
On Tue, 27 Nov 2018 at 10:58, Sughosh Ganu wrote: > > On Tue Nov 27, 2018 at 10:28:50AM +0100, Ard Biesheuvel wrote: > > On Tue, 27 Nov 2018 at 09:50, Sughosh Ganu wrote: > > > > > > On Tue Nov 27, 2018 at 09:38:24AM +0100, Ard Biesheuvel wrote: > > > > On Tue, 27 Nov 2018 at 09:36, Sughosh Ganu

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Ard Biesheuvel
On Tue, 27 Nov 2018 at 09:50, Sughosh Ganu wrote: > > On Tue Nov 27, 2018 at 09:38:24AM +0100, Ard Biesheuvel wrote: > > On Tue, 27 Nov 2018 at 09:36, Sughosh Ganu wrote: > > > > > > hi Ard, > > > > > > On Tue Nov 27, 2018 at 09:14:52AM +0100, Ard Biesheuvel wrote: > > > > On Tue, 27 Nov 2018 at

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Sughosh Ganu
On Tue Nov 27, 2018 at 09:38:24AM +0100, Ard Biesheuvel wrote: > On Tue, 27 Nov 2018 at 09:36, Sughosh Ganu wrote: > > > > hi Ard, > > > > On Tue Nov 27, 2018 at 09:14:52AM +0100, Ard Biesheuvel wrote: > > > On Tue, 27 Nov 2018 at 07:20, Sughosh Ganu wrote: > > > > > > > > From: Achin Gupta > >

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Sughosh Ganu
hi Ard, On Tue Nov 27, 2018 at 09:14:52AM +0100, Ard Biesheuvel wrote: > On Tue, 27 Nov 2018 at 07:20, Sughosh Ganu wrote: > > > > From: Achin Gupta > > > > The Standalone MM environment runs in S-EL0 in AArch64 on ARM Standard > > Platforms. Privileged firmware e.g. ARM Trusted Firmware sets

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Ard Biesheuvel
On Tue, 27 Nov 2018 at 09:36, Sughosh Ganu wrote: > > hi Ard, > > On Tue Nov 27, 2018 at 09:14:52AM +0100, Ard Biesheuvel wrote: > > On Tue, 27 Nov 2018 at 07:20, Sughosh Ganu wrote: > > > > > > From: Achin Gupta > > > > > > The Standalone MM environment runs in S-EL0 in AArch64 on ARM Standard

Re: [edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-27 Thread Ard Biesheuvel
On Tue, 27 Nov 2018 at 07:20, Sughosh Ganu wrote: > > From: Achin Gupta > > The Standalone MM environment runs in S-EL0 in AArch64 on ARM Standard > Platforms. Privileged firmware e.g. ARM Trusted Firmware sets up its > architectural context including the initial translation tables for the >

[edk2] [PATCH v4 5/5] ArmPkg/ArmMmuLib: Add MMU Library suitable for use in S-EL0.

2018-11-26 Thread Sughosh Ganu
From: Achin Gupta The Standalone MM environment runs in S-EL0 in AArch64 on ARM Standard Platforms. Privileged firmware e.g. ARM Trusted Firmware sets up its architectural context including the initial translation tables for the S-EL1/EL0 translation regime. The MM environment will still request