From: marc.zyngier@arm.com (Marc Zyngier)
To: linux-arm-kernel@lists.infradead.org
Subject: [PULL] HYP-mode boot
Date: Thu, 27 Sep 2012 10:10:59 +0100 [thread overview]
Message-ID: <50641823.2050302@arm.com> (raw)
In-Reply-To: <c65993c242ac431861fb90dbd94e0057@localhost>
On 19/09/12 08:55, Marc Zyngier wrote:
Hi Russell,
> Could you please pull the following branch into your tree? It contains the
> HYP-mode boot code, which has been posted twice on LAK, and has been
> heavily used for KVM.
>
> It is based on your opcodes branch.
Any update on this?
Cheers,
M.
> The following changes since commit
> 508514ed25315dd28340000831b17535d6f772da:
>
> ARM: 7511/1: opcodes: Opcode definitions for the Virtualization
> Extensions (2012-09-15 21:26:00 +0100)
>
> are available in the git repository at:
> git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git
> hyp-boot-mode-rmk
>
> Dave Martin (5):
> ARM: virt: allow the kernel to be entered in HYP mode
> ARM: zImage/virt: hyp mode entry support for the zImage loader
> ARM: virt: Update documentation for hyp mode entry support
> ARM: virt: Add boot-time diagnostics
> ARM: virt: Add CONFIG_ARM_VIRT_EXT option
>
> Marc Zyngier (2):
> ARM: opcodes: add __ERET/__MSR_ELR_HYP instruction encoding
> ARM: virt: arch_timers: enable access to physical timers
>
> Documentation/arm/Booting | 22 ++++-
> arch/arm/boot/compressed/.gitignore | 1 +
> arch/arm/boot/compressed/Makefile | 9 ++-
> arch/arm/boot/compressed/head.S | 71 ++++++++++-
> arch/arm/include/asm/assembler.h | 28 +++++
> arch/arm/include/asm/opcodes-virt.h | 10 ++
> arch/arm/include/asm/ptrace.h | 1 +
> arch/arm/include/asm/virt.h | 69 +++++++++++
> arch/arm/kernel/Makefile | 2 +
> arch/arm/kernel/head.S | 14 ++-
> arch/arm/kernel/hyp-stub.S | 223
> +++++++++++++++++++++++++++++++++++
> arch/arm/kernel/setup.c | 20 +++
> arch/arm/kernel/smp.c | 3 +
> arch/arm/mm/Kconfig | 17 +++
> 14 files changed, 478 insertions(+), 12 deletions(-)
> create mode 100644 arch/arm/include/asm/virt.h
> create mode 100644 arch/arm/kernel/hyp-stub.S
>
--
Jazz is not dead. It just smells funny...
prev parent reply other threads:[~2012-09-27 9:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-19 7:55 [PULL] HYP-mode boot Marc Zyngier
2012-09-27 9:10 ` Marc Zyngier [this message]
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