From: Jens Freimann <jfrei@linux.vnet.ibm.com>
To: Christian Borntraeger <borntraeger@de.ibm.com>,
Cornelia Huck <cornelia.huck@de.ibm.com>,
Alexander Graf <agraf@suse.de>
Cc: Jens Freimann <jfrei@linux.vnet.ibm.com>,
Thomas Huth <thuth@linux.vnet.ibm.com>,
qemu-devel@nongnu.org, kvm@vger.kernel.org,
Andreas Faerber <afaerber@suse.de>
Subject: [Qemu-devel] [PATCH 0/2] s390x/kvm: implement floating interrupt controller
Date: Fri, 6 Sep 2013 14:19:28 +0200 [thread overview]
Message-ID: <1378469970-62769-1-git-send-email-jfrei@linux.vnet.ibm.com> (raw)
This patchset enables the s390 floating interrupt controller kvm_device.
It is used to
* clear all pending floating interrupts in the kernel at device reset
* inject/retrieve interrupts into the kernel (used for migration)
Please note that the linux-headers changes are not yet merged by upstream
Jens Freimann (2):
linux-headers: update for s390 floating interrupt controller
s390x/kvm: implement floating-interrupt controller device
default-configs/s390x-softmmu.mak | 1 +
hw/intc/Makefile.objs | 1 +
hw/intc/s390_flic.c | 164 ++++++++++++++++++++++++++++++++++++++
hw/s390x/s390-virtio-ccw.c | 8 +-
hw/s390x/s390-virtio.c | 2 +
include/hw/s390x/s390_flic.h | 31 +++++++
linux-headers/asm-s390/kvm.h | 5 ++
linux-headers/linux/kvm.h | 65 +++++++++++++++
8 files changed, 276 insertions(+), 1 deletion(-)
create mode 100644 hw/intc/s390_flic.c
create mode 100644 include/hw/s390x/s390_flic.h
--
1.8.3.4
next reply other threads:[~2013-09-06 12:19 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-06 12:19 Jens Freimann [this message]
2013-09-06 12:19 ` [Qemu-devel] [PATCH 1/2] linux-headers: update for s390 floating interrupt controller Jens Freimann
2013-09-06 12:23 ` Peter Maydell
2013-09-06 12:34 ` Jens Freimann
2013-09-06 12:32 ` Peter Maydell
2013-09-06 12:41 ` Jens Freimann
2013-09-06 13:18 ` Christian Borntraeger
2013-09-06 12:19 ` [Qemu-devel] [PATCH 2/2] s390x/kvm: implement floating-interrupt controller device Jens Freimann
2013-09-06 13:24 ` Christian Borntraeger
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=1378469970-62769-1-git-send-email-jfrei@linux.vnet.ibm.com \
--to=jfrei@linux.vnet.ibm.com \
--cc=afaerber@suse.de \
--cc=agraf@suse.de \
--cc=borntraeger@de.ibm.com \
--cc=cornelia.huck@de.ibm.com \
--cc=kvm@vger.kernel.org \
--cc=qemu-devel@nongnu.org \
--cc=thuth@linux.vnet.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;
as well as URLs for NNTP newsgroup(s).