Re: [Qemu-devel] [PATCH v4 4/5] s390x/vfio: ap: Introduce VFIO AP device

2018-04-26 Thread Tony Krowiak
On 04/23/2018 03:00 AM, Cornelia Huck wrote: On Sun, 22 Apr 2018 12:05:44 -0400 Tony Krowiak wrote: On 04/19/2018 08:03 AM, Cornelia Huck wrote: On Sun, 15 Apr 2018 15:07:23 -0400 Tony Krowiak wrote: Introduces a VFIO based AP

Re: [Qemu-devel] [PATCH v4 4/5] s390x/vfio: ap: Introduce VFIO AP device

2018-04-23 Thread Cornelia Huck
On Sun, 22 Apr 2018 12:05:44 -0400 Tony Krowiak wrote: > On 04/19/2018 08:03 AM, Cornelia Huck wrote: > > On Sun, 15 Apr 2018 15:07:23 -0400 > > Tony Krowiak wrote: > > > >> Introduces a VFIO based AP device. The device is defined via

Re: [Qemu-devel] [PATCH v4 4/5] s390x/vfio: ap: Introduce VFIO AP device

2018-04-22 Thread Tony Krowiak
On 04/19/2018 08:03 AM, Cornelia Huck wrote: On Sun, 15 Apr 2018 15:07:23 -0400 Tony Krowiak wrote: Introduces a VFIO based AP device. The device is defined via the QEMU command line by specifying: -device vfio-ap,sysfsdev= There may be only one vfio-ap

Re: [Qemu-devel] [PATCH v4 4/5] s390x/vfio: ap: Introduce VFIO AP device

2018-04-22 Thread Tony Krowiak
On 04/18/2018 05:11 AM, Pierre Morel wrote: On 15/04/2018 21:07, Tony Krowiak wrote: Introduces a VFIO based AP device. The device is defined via the QEMU command line by specifying: -device vfio-ap,sysfsdev= There may be only one vfio-ap device configured for a guest. The mediated

Re: [Qemu-devel] [PATCH v4 4/5] s390x/vfio: ap: Introduce VFIO AP device

2018-04-19 Thread Cornelia Huck
On Sun, 15 Apr 2018 15:07:23 -0400 Tony Krowiak wrote: > Introduces a VFIO based AP device. The device is defined via > the QEMU command line by specifying: > > -device vfio-ap,sysfsdev= > > There may be only one vfio-ap device configured for a guest. > > The

Re: [Qemu-devel] [PATCH v4 4/5] s390x/vfio: ap: Introduce VFIO AP device

2018-04-18 Thread Pierre Morel
On 15/04/2018 21:07, Tony Krowiak wrote: Introduces a VFIO based AP device. The device is defined via the QEMU command line by specifying: -device vfio-ap,sysfsdev= There may be only one vfio-ap device configured for a guest. The mediated matrix device is created by the VFIO AP device

[Qemu-devel] [PATCH v4 4/5] s390x/vfio: ap: Introduce VFIO AP device

2018-04-15 Thread Tony Krowiak
Introduces a VFIO based AP device. The device is defined via the QEMU command line by specifying: -device vfio-ap,sysfsdev= There may be only one vfio-ap device configured for a guest. The mediated matrix device is created by the VFIO AP device driver by writing a UUID to a sysfs attribute