Re: [PATCH v8 17/22] s390: vfio-ap: zeroize the AP queues.

2018-08-12 Thread Cornelia Huck
On Fri, 10 Aug 2018 12:24:47 -0400 Tony Krowiak wrote: > On 08/10/2018 07:16 AM, Cornelia Huck wrote: > > On Fri, 10 Aug 2018 12:49:08 +0200 > > Pierre Morel wrote: > > > >> On 10/08/2018 11:14, Cornelia Huck wrote: > >>> On Wed, 8 Aug 2018 10:44:27 -0400 > >>> Tony Krowiak wrote: > >>>

Re: [PATCH v8 17/22] s390: vfio-ap: zeroize the AP queues.

2018-08-10 Thread Tony Krowiak
On 08/10/2018 07:16 AM, Cornelia Huck wrote: On Fri, 10 Aug 2018 12:49:08 +0200 Pierre Morel wrote: On 10/08/2018 11:14, Cornelia Huck wrote: On Wed, 8 Aug 2018 10:44:27 -0400 Tony Krowiak wrote: From: Tony Krowiak Let's call PAPQ(ZAPQ) to zeroize a queue: * For each queue configured

Re: [PATCH v8 17/22] s390: vfio-ap: zeroize the AP queues.

2018-08-10 Thread Cornelia Huck
On Fri, 10 Aug 2018 12:49:08 +0200 Pierre Morel wrote: > On 10/08/2018 11:14, Cornelia Huck wrote: > > On Wed, 8 Aug 2018 10:44:27 -0400 > > Tony Krowiak wrote: > > > >> From: Tony Krowiak > >> > >> Let's call PAPQ(ZAPQ) to zeroize a queue: > >> > >> * For each queue configured for a mediate

Re: [PATCH v8 17/22] s390: vfio-ap: zeroize the AP queues.

2018-08-10 Thread Pierre Morel
On 10/08/2018 11:14, Cornelia Huck wrote: On Wed, 8 Aug 2018 10:44:27 -0400 Tony Krowiak wrote: From: Tony Krowiak Let's call PAPQ(ZAPQ) to zeroize a queue: * For each queue configured for a mediated matrix device when it is released. Zeroizing a queue resets the queue, clears all pend

Re: [PATCH v8 17/22] s390: vfio-ap: zeroize the AP queues.

2018-08-10 Thread Cornelia Huck
On Wed, 8 Aug 2018 10:44:27 -0400 Tony Krowiak wrote: > From: Tony Krowiak > > Let's call PAPQ(ZAPQ) to zeroize a queue: > > * For each queue configured for a mediated matrix device > when it is released. > > Zeroizing a queue resets the queue, clears all pending > messages for the queue e

[PATCH v8 17/22] s390: vfio-ap: zeroize the AP queues.

2018-08-08 Thread Tony Krowiak
From: Tony Krowiak Let's call PAPQ(ZAPQ) to zeroize a queue: * For each queue configured for a mediated matrix device when it is released. Zeroizing a queue resets the queue, clears all pending messages for the queue entries and disables adapter interruptions associated with the queue. Signe