On Tue, Nov 19, 2019 at 06:50:03PM -0600, Michael Roth wrote:
> Currently the SLOF firmware for pseries guests will disable/re-enable
> a PCI device multiple times via IO/MEM/MASTER bits of PCI_COMMAND
> register after the initial probe/feature negotiation, as it tends to
> work with a single devic
Hi,
I was wondering if this is going anywhere or if SLOF is still expected
to get fixed and if it is SLOF, then what exactly in SLOF's behaviour is
incorrect and requires fixing? I am a bit lost here. Thanks,
On 20/11/2019 11:50, Michael Roth wrote:
> Currently the SLOF firmware for pseries gu
On Thu, 28 Nov 2019 12:03:01 -0500
"Michael S. Tsirkin" wrote:
[..]
> >
> > But it keeps nagging me, is it really OK for the device to access the
> > virtio ring during reset? My intuition tells me that the device should
> > not look for new requests after it has been told to reset.
>
>
> Wel
On Tue, 19 Nov 2019 18:50:03 -0600
Michael Roth wrote:
[..]
> I.e. the calling code is only scheduling a one-shot BH for
> virtio_blk_data_plane_stop_bh, but somehow we end up trying to process
> an additional virtqueue entry before we get there. This is likely due
> to the following check in vir
On Thu, Nov 28, 2019 at 05:48:00PM +0100, Halil Pasic wrote:
> On Tue, 19 Nov 2019 18:50:03 -0600
> Michael Roth wrote:
>
> [..]
> > I.e. the calling code is only scheduling a one-shot BH for
> > virtio_blk_data_plane_stop_bh, but somehow we end up trying to process
> > an additional virtqueue en
* Michael Roth (mdr...@linux.vnet.ibm.com) wrote:
> Quoting no-re...@patchew.org (2019-11-20 00:12:11)
> > Patchew URL:
> > https://patchew.org/QEMU/20191120005003.27035-1-mdr...@linux.vnet.ibm.com/
> >
> >
> >
> > Hi,
> >
> > This series failed the docker-quick@centos7 build test. Please find
Quoting no-re...@patchew.org (2019-11-20 00:12:11)
> Patchew URL:
> https://patchew.org/QEMU/20191120005003.27035-1-mdr...@linux.vnet.ibm.com/
>
>
>
> Hi,
>
> This series failed the docker-quick@centos7 build test. Please find the
> testing commands and
> their output below. If you have Docke
Patchew URL:
https://patchew.org/QEMU/20191120005003.27035-1-mdr...@linux.vnet.ibm.com/
Hi,
This series failed the docker-quick@centos7 build test. Please find the testing
commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.
=== TEST SCRIPT BE
Currently the SLOF firmware for pseries guests will disable/re-enable
a PCI device multiple times via IO/MEM/MASTER bits of PCI_COMMAND
register after the initial probe/feature negotiation, as it tends to
work with a single device at a time at various stages like probing
and running block/network b
