From: Frank Blaschka <blaschka@linux.vnet.ibm.com>
To: agraf@suse.de, cornelia.huck@de.ibm.com, borntraeger@de.ibm.com,
pbonzini@redhat.com, alex.williamson@redhat.com
Cc: Frank Blaschka <blaschka@linux.vnet.ibm.com>, qemu-devel@nongnu.org
Subject: [Qemu-devel] [PATCH 0/3 RFC] add PCI support for the s390 platform
Date: Wed, 22 Oct 2014 17:11:57 +0200 [thread overview]
Message-ID: <1413990720-39602-1-git-send-email-blaschka@linux.vnet.ibm.com> (raw)
This set of patches implemets PCI support for the s390 platform.
Now it is possible to run virtio-net-pci and potentially all
virtual pci devices conforming to s390 platform constrains.
(In parallel I also post some changes to make vfio run on s390)
I hope to get feedback and guidance especially for
kvm: extend kvm_irqchip_add_msi_route to work on s390
which adds the s390 interpretation of MSI-X to the common kvm
add_msi_route functionality.
Thx for any help,
Frank
Frank Blaschka (3):
s390: Add PCI bus support
s390: implement pci instructions
kvm: extend kvm_irqchip_add_msi_route to work on s390
default-configs/s390x-softmmu.mak | 1 +
hw/s390x/Makefile.objs | 1 +
hw/s390x/css.c | 5 +
hw/s390x/css.h | 1 +
hw/s390x/s390-pci-bus.c | 447 +++++++++++++++++++++++
hw/s390x/s390-pci-bus.h | 252 +++++++++++++
hw/s390x/s390-virtio-ccw.c | 3 +
hw/s390x/sclp.c | 10 +-
include/hw/s390x/sclp.h | 8 +
include/sysemu/kvm.h | 4 +
kvm-all.c | 2 +
target-arm/kvm.c | 5 +
target-i386/kvm.c | 5 +
target-mips/kvm.c | 5 +
target-ppc/kvm.c | 5 +
target-s390x/Makefile.objs | 2 +-
target-s390x/cpu-models.h | 8 +-
target-s390x/ioinst.c | 52 +++
target-s390x/ioinst.h | 1 +
target-s390x/kvm.c | 77 ++++
target-s390x/pci_ic.c | 735 ++++++++++++++++++++++++++++++++++++++
target-s390x/pci_ic.h | 316 ++++++++++++++++
22 files changed, 1942 insertions(+), 3 deletions(-)
create mode 100644 hw/s390x/s390-pci-bus.c
create mode 100644 hw/s390x/s390-pci-bus.h
create mode 100644 target-s390x/pci_ic.c
create mode 100644 target-s390x/pci_ic.h
--
1.8.5.5
next reply other threads:[~2014-10-22 15:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-22 15:11 Frank Blaschka [this message]
2014-10-22 15:11 ` [Qemu-devel] [PATCH 1/3 RFC] s390: Add PCI bus support Frank Blaschka
2014-10-22 15:11 ` [Qemu-devel] [PATCH 2/3 RFC] s390: implement pci instructions Frank Blaschka
2014-10-23 13:12 ` Thomas Huth
2014-10-22 15:12 ` [Qemu-devel] [PATCH 3/3 RPC] kvm: extend kvm_irqchip_add_msi_route to work on s390 Frank Blaschka
2014-10-30 17:37 ` Cornelia Huck
2014-11-02 21:10 ` [Qemu-devel] [PATCH 0/3 RFC] add PCI support for the s390 platform Alexander Graf
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