diff options
-rw-r--r-- | hw/i386/xen/xen-hvm.c | 7 | ||||
-rw-r--r-- | include/hw/xen/xen.h | 1 | ||||
-rw-r--r-- | include/hw/xen/xen_common.h | 6 | ||||
-rw-r--r-- | stubs/xen-hw-stub.c | 5 |
4 files changed, 12 insertions, 7 deletions
diff --git a/hw/i386/xen/xen-hvm.c b/hw/i386/xen/xen-hvm.c index 0731f70..204fda7 100644 --- a/hw/i386/xen/xen-hvm.c +++ b/hw/i386/xen/xen-hvm.c @@ -161,11 +161,16 @@ void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len) } v &= 0xf; if (((address + i) >= PIIX_PIRQCA) && ((address + i) <= PIIX_PIRQCD)) { - xen_set_pci_link_route(xen_domid, address + i - PIIX_PIRQCA, v); + xen_set_pci_link_route(address + i - PIIX_PIRQCA, v); } } } +int xen_set_pci_link_route(uint8_t link, uint8_t irq) +{ + return xendevicemodel_set_pci_link_route(xen_dmod, xen_domid, link, irq); +} + int xen_is_pirq_msi(uint32_t msi_data) { /* If vector is 0, the msi is remapped into a pirq, passed as diff --git a/include/hw/xen/xen.h b/include/hw/xen/xen.h index 0f9962b..13bffae 100644 --- a/include/hw/xen/xen.h +++ b/include/hw/xen/xen.h @@ -21,6 +21,7 @@ extern enum xen_mode xen_mode; extern bool xen_domid_restrict; int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num); +int xen_set_pci_link_route(uint8_t link, uint8_t irq); void xen_piix3_set_irq(void *opaque, int irq_num, int level); void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len); void xen_hvm_inject_msi(uint64_t addr, uint32_t data); diff --git a/include/hw/xen/xen_common.h b/include/hw/xen/xen_common.h index 179741f..77ce17d 100644 --- a/include/hw/xen/xen_common.h +++ b/include/hw/xen/xen_common.h @@ -316,12 +316,6 @@ static inline int xen_set_pci_intx_level(domid_t domid, uint16_t segment, device, intx, level); } -static inline int xen_set_pci_link_route(domid_t domid, uint8_t link, - uint8_t irq) -{ - return xendevicemodel_set_pci_link_route(xen_dmod, domid, link, irq); -} - static inline int xen_inject_msi(domid_t domid, uint64_t msi_addr, uint32_t msi_data) { diff --git a/stubs/xen-hw-stub.c b/stubs/xen-hw-stub.c index 15f3921..7439676 100644 --- a/stubs/xen-hw-stub.c +++ b/stubs/xen-hw-stub.c @@ -23,6 +23,11 @@ void xen_piix_pci_write_config_client(uint32_t address, uint32_t val, int len) { } +int xen_set_pci_link_route(uint8_t link, uint8_t irq) +{ + return -1; +} + void xen_hvm_inject_msi(uint64_t addr, uint32_t data) { } |