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Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support
From: |
Daniel P. Berrange |
Subject: |
Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support |
Date: |
Wed, 14 Sep 2016 17:13:10 +0100 |
User-agent: |
Mutt/1.7.0 (2016-08-17) |
On Wed, Sep 14, 2016 at 11:10:54AM -0500, Brijesh Singh wrote:
>
> I am open to idea and need direction on which way to go. I will work on
> documenting the parameters and usages. Should I consider implementing your
> below approach in v2 ?
>
> -object
> sev-launch-rule,flags=0,policy=0,dh_pub_qx=XXXXX,dh_pub_qy=YYYYY,nonce=ZZZZ,vcpu_count=1,vcpu_length=30,vcpu_mask=00ab
> \ -machine pc,accel=kvm,sev=on
>
> Any tips on which qemu file i can use as reference during implementation.
Take a look at crypto/secret.c for an example of how to create a QOM
object that can be loaded with '-object'. There are more examples
in backends/{hostmem,rng}*.c too.
Regards,
Daniel
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- Re: [Qemu-devel] [RFC PATCH v1 20/22] fw_cfg: sev: disable dma in real mode, (continued)
- [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Brijesh Singh, 2016/09/13
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Eduardo Habkost, 2016/09/13
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Brijesh Singh, 2016/09/13
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Michael S. Tsirkin, 2016/09/13
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Eduardo Habkost, 2016/09/13
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Daniel P. Berrange, 2016/09/14
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Eduardo Habkost, 2016/09/14
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Daniel P. Berrange, 2016/09/14
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Brijesh Singh, 2016/09/14
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support,
Daniel P. Berrange <=
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Michael S. Tsirkin, 2016/09/14
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Brijesh Singh, 2016/09/14
- Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Michael S. Tsirkin, 2016/09/14
Re: [Qemu-devel] [RFC PATCH v1 06/22] sev: add initial SEV support, Daniel P. Berrange, 2016/09/14
[Qemu-devel] [RFC PATCH v1 18/22] i386: clear C-bit in SEV guest page table walk, Brijesh Singh, 2016/09/13
[Qemu-devel] [RFC PATCH v1 15/22] i386: sev: register RAM read/write ops for BIOS and PC.RAM region, Brijesh Singh, 2016/09/13