From: "Andreas Färber" <afaerber@suse.de>
To: Christoffer Dall <c.dall@virtualopensystems.com>
Cc: android-virt@lists.cs.columbia.edu, kvm@vger.kernel.org,
tech@virtualopensystems.com
Subject: Re: [PATCH v9 01/16] ARM: add mem_type prot_pte accessor
Date: Fri, 20 Jul 2012 16:54:39 +0200 [thread overview]
Message-ID: <5009712F.2050407@suse.de> (raw)
In-Reply-To: <20120703085920.27746.12269.stgit@ubuntu>
Am 03.07.2012 10:59, schrieb Christoffer Dall:
> From: Marc Zyngier <marc.zyngier@arm.com>
>
> The KVM hypervisor mmu code requires requires access to the
"code requires access"
Andreas
> mem_type prot_pte field when setting up page tables pointing
> to a device. Unfortunately, the mem_type structure is opaque.
>
> Add an accessor (get_mem_type_prot_pte()) to retrieve the
> prot_pte value.
>
> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
> Signed-off-by: Christoffer Dall <c.dall@virtualopensystems.com>
--
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
next prev parent reply other threads:[~2012-07-20 14:54 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-03 8:59 [PATCH v9 00/16] KVM/ARM Implementation Christoffer Dall
2012-07-03 8:59 ` [PATCH v9 01/16] ARM: add mem_type prot_pte accessor Christoffer Dall
2012-07-20 14:54 ` Andreas Färber [this message]
2012-07-26 21:26 ` Christoffer Dall
2012-07-03 8:59 ` [PATCH v9 02/16] ARM: Add config option ARM_VIRT_EXT Christoffer Dall
2012-07-03 8:59 ` [PATCH v9 03/16] ARM: Section based HYP idmap Christoffer Dall
2012-07-03 8:59 ` [PATCH v9 04/16] KVM: Move KVM_IRQ_LINE to arch-generic code Christoffer Dall
2012-07-03 19:50 ` Marcelo Tosatti
2012-07-24 12:37 ` Christoffer Dall
2012-07-03 9:00 ` [PATCH v9 05/16] KVM: Guard mmu_notifier specific code with CONFIG_MMU_NOTIFIER Christoffer Dall
2012-07-03 9:00 ` [PATCH v9 06/16] ARM: KVM: Initial skeleton to compile KVM support Christoffer Dall
2012-07-03 9:00 ` [PATCH v9 07/16] ARM: KVM: Support Cortex-A15 VCPUs reset Christoffer Dall
2012-07-03 9:00 ` [PATCH v9 08/16] ARM: KVM: Hypervisor inititalization Christoffer Dall
2012-07-03 9:00 ` [PATCH v9 09/16] ARM: KVM: Module unloading support Christoffer Dall
2012-07-03 9:01 ` [PATCH v9 10/16] ARM: KVM: Memory virtualization setup Christoffer Dall
2012-07-03 9:01 ` [PATCH v9 11/16] ARM: KVM: Inject IRQs and FIQs from userspace Christoffer Dall
2012-08-06 17:20 ` [Android-virt] " Peter Maydell
2012-08-07 13:59 ` Avi Kivity
2012-08-07 14:12 ` Peter Maydell
2012-08-07 14:28 ` Avi Kivity
2012-08-07 14:36 ` Peter Maydell
2012-07-03 9:01 ` [PATCH v9 12/16] ARM: KVM: World-switch implementation Christoffer Dall
2012-07-03 10:07 ` Avi Kivity
2012-07-25 14:16 ` Christoffer Dall
2012-07-03 9:01 ` [PATCH v9 13/16] ARM: KVM: Emulation framework and CP15 emulation Christoffer Dall
2012-07-12 5:35 ` 김민규
2012-07-16 14:09 ` Christoffer Dall
2012-07-17 10:54 ` Min-gyu Kim
2012-07-03 9:01 ` [PATCH v9 14/16] ARM: KVM: Handle guest faults in KVM Christoffer Dall
2012-07-03 9:02 ` [PATCH v9 15/16] ARM: KVM: Handle I/O aborts Christoffer Dall
2012-07-03 9:02 ` [PATCH v9 16/16] ARM: KVM: Guest wait-for-interrupts (WFI) support Christoffer Dall
2012-07-03 13:10 ` Avi Kivity
2012-07-03 13:14 ` [Android-virt] " Peter Maydell
2012-07-03 13:24 ` Avi Kivity
2012-07-03 13:49 ` Peter Maydell
2012-07-03 15:57 ` Avi Kivity
2012-07-26 21:08 ` Christoffer Dall
2012-07-03 13:29 ` [PATCH v9 00/16] KVM/ARM Implementation Avi Kivity
2012-07-03 13:51 ` [Android-virt] " Peter Maydell
2012-07-26 21:15 ` Christoffer Dall
2012-07-26 21:21 ` Peter Maydell
2012-07-26 21:25 ` Christoffer Dall
2012-07-03 19:51 ` Marcelo Tosatti
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5009712F.2050407@suse.de \
--to=afaerber@suse.de \
--cc=android-virt@lists.cs.columbia.edu \
--cc=c.dall@virtualopensystems.com \
--cc=kvm@vger.kernel.org \
--cc=tech@virtualopensystems.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.