Just as _vdpa_register_device taking @nvqs as the number of queues
to feed userspace inquery via vdpa_dev_fill(), we can follow the
same to stash config attributes in struct vdpa_device at the time
of vdpa registration.
Signed-off-by: Si-Wei Liu
---
drivers/vdpa/ifcvf/ifcvf_main.c | 2 +-
In below example, before the fix, mtu attribute is supported
by the parent mgmtdev, but the error message showing "All
provided are not supported" is just misleading.
$ vdpa mgmtdev show
vdpasim_net:
supported_classes net
max_supported_vqs 3
dev_features MTU MAC CTRL_VQ CTRL_MAC_ADDR ANY_LAY
Live migration of vdpa would typically require re-instate vdpa
device with an idential set of configs on the destination node,
same way as how source node created the device in the first place.
In order to allow live migration orchestration software to export the
initial set of vdpa attributes wi
Live migration of vdpa would typically require re-instate vdpa
device with an idential set of configs on the destination node,
same way as how source node created the device in the first
place. In order to save orchestration software from memorizing
and keeping track of vdpa config, it will be help
In order to allow live migration orchestration software to export the
initial set of vdpa attributes with which the device was created, it
will be useful if the vdpa tool can report the config on demand with
simple query. This will ease the orchestration software implementation
so that it doesn't h
On Fri, Oct 14, 2022 at 09:48:57AM +, Boeuf, Sebastien wrote:
> Ok thanks for the clarification. So I can remove this piece of
> validation from the code, and ultimately, each backend implementation
> could decide to complain (or not) if the userspace calls resume() when
> suspend() isn't suppo
Jason Wang writes:
> This patch summarizes the status of hardening and TODO of hardening
> virtio core and drivers.
>
> Signed-off-by: Jason Wang
> ---
> Documentation/security/virtio/core.rst | 49 ++
> MAINTAINERS| 1 +
> 2 files changed, 5
Other problem is that there are drivers that do not use
adjust_managed_page_count().
Which ones? Do we care?
VMWare and Virtio balloon drivers. I recently proposed to unify them and
the objection was that it would break existing users - which is valid so
we must care i guess.
I'm confused,
On Wed, Oct 05, 2022 at 06:19:44PM -0700, Bobby Eshleman wrote:
This patch replaces the struct virtio_vsock_pkt with struct sk_buff.
Using sk_buff in vsock benefits it by a) allowing vsock to be extended
for socket-related features like sockmap, b) vsock may in the future
use other sk_buff-depen
On 14.10.22 14:50, Alexander Atanasov wrote:
Hello,
On 11.10.22 12:23, David Hildenbrand wrote:
Sounds to me that all you want is some notifier to be called from
adjust_managed_page_count(). What am I missing?
Notifier will act as an accumulator to report size of change and it
will make thing
* Google Scholar H-Index = 25
* Indexed in WoS, Scopus, DBLP, etc.
----
---
WorldCIST'23 - 11st World Conference on Information Systems and Technologies
Pisa, Italy, 4 - 6 April 2023
h
On Fri, Oct 14, 2022 at 09:40:46AM +, Boeuf, Sebastien wrote:
> On Fri, 2022-10-14 at 05:37 -0400, Michael S. Tsirkin wrote:
> > On Fri, Oct 14, 2022 at 08:07:08AM +, Boeuf, Sebastien wrote:
> > > On Fri, 2022-10-14 at 02:11 -0400, Michael S. Tsirkin wrote:
> > > > On Fri, Oct 14, 2022 at 0
On Wed, Oct 12, 2022 at 07:03:39AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:49da07006239 Merge tag 'memblock-v6.1-rc1' of git://git.ke..
> git tree:
> https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing
> console outp
On Fri, Oct 14, 2022 at 08:07:08AM +, Boeuf, Sebastien wrote:
> On Fri, 2022-10-14 at 02:11 -0400, Michael S. Tsirkin wrote:
> > On Fri, Oct 14, 2022 at 02:09:02PM +0800, Jason Wang wrote:
> > > On Fri, Oct 14, 2022 at 2:05 PM Michael S. Tsirkin
> > > wrote:
> > > >
> > > > On Fri, Oct 14, 20
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