public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Janosch Frank <frankja@linux.ibm.com>
To: Tony Krowiak <akrowiak@linux.ibm.com>,
	linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org,
	kvm@vger.kernel.org, Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: jjherne@linux.ibm.com, freude@linux.ibm.com,
	borntraeger@de.ibm.com, cohuck@redhat.com,
	mjrosato@linux.ibm.com, pasic@linux.ibm.com,
	alex.williamson@redhat.com, kwankhede@nvidia.com,
	fiuczy@linux.ibm.com, Vasily Gorbik <gor@linux.ibm.com>,
	Alexander Gordeev <agordeev@linux.ibm.com>
Subject: Re: [PATCH 00/12] s390/vfio_ap: crypto pass-through for SE guests
Date: Wed, 16 Aug 2023 13:39:41 +0200	[thread overview]
Message-ID: <b083c649-0032-4501-54eb-1d86af5fd4c8@linux.ibm.com> (raw)
In-Reply-To: <20230815184333.6554-1-akrowiak@linux.ibm.com>

On 8/15/23 20:43, Tony Krowiak wrote:
> This patch series is for the changes required in the vfio_ap device
> driver to facilitate pass-through of crypto devices to a secure
> execution guest. In particular, it is critical that no data from the
> queues passed through to the SE guest is leaked when the guest is
> destroyed. There are also some new response codes returned from the
> PQAP(ZAPQ) and PQAP(TAPQ) commands that have been added to the
> architecture in support of pass-through of crypto devices to SE guests;
> these need to be accounted for when handling the reset of queues.
> 

@Heiko: Once this has soaked a day or two, could you please apply this 
and create a feature branch that I can pull from?

  parent reply	other threads:[~2023-08-16 11:41 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-15 18:43 [PATCH 00/12] s390/vfio_ap: crypto pass-through for SE guests Tony Krowiak
2023-08-15 18:43 ` [PATCH 01/12] s390/vfio-ap: No need to check the 'E' and 'I' bits in APQSW after TAPQ Tony Krowiak
2023-08-15 18:43 ` [PATCH 02/12] s390/vfio-ap: clean up irq resources if possible Tony Krowiak
2023-08-15 18:43 ` [PATCH 03/12] s390/vfio-ap: wait for response code 05 to clear on queue reset Tony Krowiak
2023-08-15 18:43 ` [PATCH 04/12] s390/vfio-ap: allow deconfigured queue to be passed through to a guest Tony Krowiak
2023-08-15 18:43 ` [PATCH 05/12] s390/vfio-ap: remove upper limit on wait for queue reset to complete Tony Krowiak
2023-08-15 18:43 ` [PATCH 06/12] s390/vfio-ap: store entire AP queue status word with the queue object Tony Krowiak
2023-08-15 18:43 ` [PATCH 07/12] s390/vfio-ap: use work struct to verify queue reset Tony Krowiak
2023-08-15 18:43 ` [PATCH 08/12] s390/vfio-ap: handle queue state change in progress on reset Tony Krowiak
2023-08-15 18:43 ` [PATCH 09/12] s390/vfio-ap: check for TAPQ response codes 0x35 and 0x36 Tony Krowiak
2023-08-15 18:43 ` [PATCH 10/12] s390/uv: export uv_pin_shared for direct usage Tony Krowiak
2023-08-15 18:43 ` [PATCH 11/12] kvm: s390: export kvm_s390_pv*_is_protected functions Tony Krowiak
2023-08-15 18:43 ` [PATCH 12/12] s390/vfio-ap: Make sure nib is shared Tony Krowiak
2023-08-16 11:39 ` Janosch Frank [this message]
2023-08-16 12:12   ` [PATCH 00/12] s390/vfio_ap: crypto pass-through for SE guests Janosch Frank
2023-08-18 13:35     ` Heiko Carstens

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=b083c649-0032-4501-54eb-1d86af5fd4c8@linux.ibm.com \
    --to=frankja@linux.ibm.com \
    --cc=agordeev@linux.ibm.com \
    --cc=akrowiak@linux.ibm.com \
    --cc=alex.williamson@redhat.com \
    --cc=borntraeger@de.ibm.com \
    --cc=cohuck@redhat.com \
    --cc=fiuczy@linux.ibm.com \
    --cc=freude@linux.ibm.com \
    --cc=gor@linux.ibm.com \
    --cc=heiko.carstens@de.ibm.com \
    --cc=jjherne@linux.ibm.com \
    --cc=kvm@vger.kernel.org \
    --cc=kwankhede@nvidia.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-s390@vger.kernel.org \
    --cc=mjrosato@linux.ibm.com \
    --cc=pasic@linux.ibm.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox