motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-01 06:43:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

s390x: chsc nt2 events are pci-only

Browse source 
The nt2 event class is pci-only - don't look for events if pci is
not in the active cpu model.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
This commit is contained in:
Cornelia Huck 2017-07-06 16:40:21 +02:00
parent 5838d65770
commit 1c5deaec77
4 changed files with 22 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

16
target/s390x/ioinst.c
View file

@ -599,6 +599,22 @@ static int chsc_sei_nt0_have_event(void)
return 0;
}
static int chsc_sei_nt2_get_event(void *res)
{
if (s390_has_feat(S390_FEAT_ZPCI)) {
return pci_chsc_sei_nt2_get_event(res);
}
return 1;
}
static int chsc_sei_nt2_have_event(void)
{
if (s390_has_feat(S390_FEAT_ZPCI)) {
return pci_chsc_sei_nt2_have_event();
}
return 0;
}
#define CHSC_SEI_NT0 (1ULL << 63)
#define CHSC_SEI_NT2 (1ULL << 61)
static void ioinst_handle_chsc_sei(ChscReq *req, ChscResp *res)