I have a question related this topic. So How do you set the RSS Key on the
Mellanox NIc? I mean from your Guest?
If it being set as part of Host driver, is there a way to set it from Guest? I
mean my guest will choose a RSS Key and will try to set on the Physical NIC.
Thanks,
Venkatesh
-Or
i [mailto:paolo.bonz...@gmail.com] On Behalf Of Paolo Bonzini
Sent: Thursday, September 25, 2014 6:44 PM
To: Ramanjaneyulu Talla
Cc: dongxiao xu; xiantao zhang; g...@redhat.com; mtosa...@redhat.com; Bill
Chuan; Venkateswara Rao Nandigam
Subject: Re: Query
Il 25/09/2014 07:15, Ramanjaneyulu Talla
PM
To: Venkateswara Rao Nandigam
Cc: KVM
Subject: Re: Freebsd VM Hang while Bootup on KVM, processor Intel(R) Xeon(R)
CPU E5-2620 v2 @ 2.10GHz
On Tue, Sep 9, 2014 at 4:12 AM, Venkateswara Rao Nandigam
wrote:
> I have tried Freebsd10.0 64bit VM on the KVM Host running RHEL 6.4, processor
> Inte
I have tried Freebsd10.0 64bit VM on the KVM Host running RHEL 6.4, processor
Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz.
The Freebsd VM hangs at the "booting... " prompt.
If I boot the host kernel with "nosmep", then Freebsd VM boots up fine. I know
Xeon V2 processors are having the smep featur
Sorry, I do not hold rights to share.
-Original Message-
From: David Xu [mailto:davidx...@gmail.com]
Sent: Monday, June 23, 2014 6:25 PM
To: Venkateswara Rao Nandigam
Cc: kvm
Subject: Re: vhost notification model
2014-06-23 0:32 GMT-04:00 Venkateswara Rao Nandigam
:
> It depends
To: Venkateswara Rao Nandigam
Cc: kvm
Subject: Re: vhost notification model
2014-06-22 22:57 GMT-04:00 Venkateswara Rao Nandigam
:
> There are individual notifications for each packet/buffer on the both Rx and
> Tx.
So, it means there is no coalescing mechanism for Rx/Tx notification currently.
Ea
There are individual notifications for each packet/buffer on the both Rx and
Tx.
-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On Behalf Of
David Xu
Sent: Sunday, June 22, 2014 11:55 PM
To: kvm
Subject: vhost notification model
Hi All,
When vhos
space and kernel space.
-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On Behalf Of
Zhang Haoyu
Sent: Tuesday, June 03, 2014 4:30 PM
To: Venkateswara Rao Nandigam; Marcus White
Cc: kvm
Subject: Re: RE: Some more basic questions..
>>A few additional ques
1. If IO to a block device goes through QEMU and not vhost, are there data
copies between kernel and user mode if I do IO to a block device or is it
zero copy? Kind of related to Question (2) also.
An additional copy will be avoided only by using vhost, so if you are using
vhost you
>>>1. How can I ensure that memory for the a guest is available and reserved?
>>>In other words, I bring up a Linux VM which has 4G allocated, I want to make
>>>sure it has all the 4G available right away.
I saw references to balloon driver, it seemed like that was more for dynamic
memory exchan
PM
To: Venkateswara Rao Nandigam; kvm@vger.kernel.org
Subject: Re: Poor performance with virtio network driver on windows 2008 R2 on
KVM
Yes, thank you, Venkateswara, it is vhost=on is present.
This is something specific to driver in windows since, in linux it performs
very well.
On 5/15/2014 1:
On Behalf Of
Venkateswara Rao Nandigam
Sent: Thursday, May 15, 2014 10:20 AM
To: JR; kvm@vger.kernel.org
Subject: RE: Poor performance with virtio network driver on windows 2008 R2 on
KVM
Try TSO offload on Guest Virtio interface
And try passthrough interface mode at Host Level for this Gu
Try TSO offload on Guest Virtio interface
And try passthrough interface mode at Host Level for this Guest Virtio Interface
Thanks,
Venkatesh
-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On Behalf Of
JR
Sent: Wednesday, May 14, 2014 9:07 PM
To: kv
What is the Phone numbers of the call?
-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On Behalf Of
Juan Quintela
Sent: Monday, April 28, 2014 1:13 PM
To: KVM devel mailing list; qemu list
Subject: KVM call agenda for 2014-04-28
Hi
Please, send any
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