diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_rm_xics.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rm_xics.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_rm_xics.c b/arch/powerpc/kvm/book3s_hv_rm_xics.c index 8b9f35689648..b3f5786b20dc 100644 --- a/arch/powerpc/kvm/book3s_hv_rm_xics.c +++ b/arch/powerpc/kvm/book3s_hv_rm_xics.c @@ -767,6 +767,14 @@ static void icp_eoi(struct irq_chip *c, u32 hwirq, __be32 xirr, bool *again) void __iomem *xics_phys; int64_t rc; + if (kvmhv_on_pseries()) { + unsigned long retbuf[PLPAR_HCALL_BUFSIZE]; + + iosync(); + plpar_hcall_raw(H_EOI, retbuf, hwirq); + return; + } + rc = pnv_opal_pci_msi_eoi(c, hwirq); if (rc) |