diff options
| author | Jens Freimann <jfrei@linux.vnet.ibm.com> | 2013-07-16 09:04:04 +0200 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2014-02-27 09:51:25 +0100 |
| commit | 3a553fc65826e0e682ed0fff770ad0d421c6d407 (patch) | |
| tree | ea2543518aae2c3e080bb649bf49a935e47cbeba /hw/s390x/s390-virtio-ccw.c | |
| parent | 216db403d0b032563d82e107429626c08d825535 (diff) | |
s390x/kvm: implement floating-interrupt controller device
This patch implements a floating-interrupt controller device (flic)
which interacts with the s390 flic kvm_device.
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'hw/s390x/s390-virtio-ccw.c')
| -rw-r--r-- | hw/s390x/s390-virtio-ccw.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index 733d988871..0d4f6ae2f3 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -13,13 +13,14 @@ #include "exec/address-spaces.h" #include "s390-virtio.h" #include "hw/s390x/sclp.h" +#include "hw/s390x/s390_flic.h" #include "ioinst.h" #include "css.h" #include "virtio-ccw.h" void io_subsystem_reset(void) { - DeviceState *css, *sclp; + DeviceState *css, *sclp, *flic; css = DEVICE(object_resolve_path_type("", "virtual-css-bridge", NULL)); if (css) { @@ -30,6 +31,10 @@ void io_subsystem_reset(void) if (sclp) { qdev_reset_all(sclp); } + flic = DEVICE(object_resolve_path_type("", "s390-flic", NULL)); + if (flic) { + qdev_reset_all(flic); + } } static int virtio_ccw_hcall_notify(const uint64_t *args) @@ -99,6 +104,7 @@ static void ccw_init(QEMUMachineInitArgs *args) s390_sclp_init(); s390_init_ipl_dev(args->kernel_filename, args->kernel_cmdline, args->initrd_filename, "s390-ccw.img"); + s390_flic_init(); /* register hypercalls */ virtio_ccw_register_hcalls(); |