On 11/19/2015 02:21 AM, Gerd Hoffmann wrote:
> On Mi, 2015-11-18 at 23:01 -0500, Sasha Levin wrote:
>> On 11/18/2015 11:00 PM, Sasha Levin wrote:
>>> Anyways, I debugged it for a bit a found that seabios attempts to write to
>>> the notification BAR, I look further tomorrow to narrow it down and
Hi,
> That was indeed the ISR field. Fixing that makes seabios reach the same point
> as
> legacy virtio before failing.
>
> I don't see the original correspondence about seabios failures you've
> reported, if
> you want to forward them over we can look at it further.
It was a few months
On 11/18/2015 03:22 AM, Gerd Hoffmann wrote:
> /me goes undust the kvmtool patches for seabios.
>
> (see https://www.kraxel.org/cgit/seabios/commit/?h=kvmtool,
> build with CONFIG_KVMTOOL=y + CONFIG_DEBUG_LEVEL=9)
>
> nilsson kraxel ~# ~kraxel/projects/kvmtool/lkvm run --name seabios
>
Hi,
> Thanks for testing! I didn't even thing about seabios as a testing target.
Not surprising, support isn't upstream, ran into a bunch of issues[1][2]
last time I tried to combine the two, ran into some issues and nobody
seemed to care, so the seabios patches where just sitting in a branch
On Mi, 2015-11-18 at 00:11 -0500, Sasha Levin wrote:
> This is a first go at adding support for the modern (based on the 1.0 virtio
> spec) virtio-pci implementation.
> To sum it up: this is a lightly tested version for feedback about the design
> and to weed out major bugs people notice.
On 11/18/2015 11:00 PM, Sasha Levin wrote:
> Anyways, I debugged it for a bit a found that seabios attempts to write to
> the notification BAR, I look further tomorrow to narrow it down and fix it.
Err, *read*, obviously.
I've never implemented that because the kernel doesn't try to do that (it
On 11/18/2015 12:52 PM, Gerd Hoffmann wrote:
> Hi,
>
>> Thanks for testing! I didn't even thing about seabios as a testing target.
>
> Not surprising, support isn't upstream, ran into a bunch of issues[1][2]
> last time I tried to combine the two, ran into some issues and nobody
> seemed to
On Mi, 2015-11-18 at 23:01 -0500, Sasha Levin wrote:
> On 11/18/2015 11:00 PM, Sasha Levin wrote:
> > Anyways, I debugged it for a bit a found that seabios attempts to write to
> > the notification BAR, I look further tomorrow to narrow it down and fix it.
>
> Err, *read*, obviously.
>
> I've
This is a first go at adding support for the modern (based on the 1.0 virtio
spec) virtio-pci implementation.
kvmtool makes it simple to add additional transports such as this because of
it's layering, so we are able to add it as a 3rd (after legacy virtio-pci and
virtio-mmio) transport layer,
