diff --git a/hw/i386/kvm/xen_evtchn.c b/hw/i386/kvm/xen_evtchn.c index 3048329474..3d810dbd59 100644 --- a/hw/i386/kvm/xen_evtchn.c +++ b/hw/i386/kvm/xen_evtchn.c @@ -147,7 +147,10 @@ struct XenEvtchnState { QemuMutex port_lock; uint32_t nr_ports; XenEvtchnPort port_table[EVTCHN_2L_NR_CHANNELS]; - qemu_irq gsis[IOAPIC_NUM_PINS]; + + /* Connected to the system GSIs for raising callback as GSI / INTx */ + unsigned int nr_callback_gsis; + qemu_irq *callback_gsis; struct xenevtchn_handle *be_handles[EVTCHN_2L_NR_CHANNELS]; @@ -299,7 +302,7 @@ static void gsi_assert_bh(void *opaque) } } -void xen_evtchn_create(void) +void xen_evtchn_create(unsigned int nr_gsis, qemu_irq *system_gsis) { XenEvtchnState *s = XEN_EVTCHN(sysbus_create_simple(TYPE_XEN_EVTCHN, -1, NULL)); @@ -310,8 +313,19 @@ void xen_evtchn_create(void) qemu_mutex_init(&s->port_lock); s->gsi_bh = aio_bh_new(qemu_get_aio_context(), gsi_assert_bh, s); - for (i = 0; i < IOAPIC_NUM_PINS; i++) { - sysbus_init_irq(SYS_BUS_DEVICE(s), &s->gsis[i]); + /* + * These are the *output* GSI from event channel support, for + * signalling CPU0's events via GSI or PCI INTx instead of the + * per-CPU vector. We create a *set* of irqs and connect one to + * each of the system GSIs which were passed in from the platform + * code, and then just trigger the right one as appropriate from + * xen_evtchn_set_callback_level(). + */ + s->nr_callback_gsis = nr_gsis; + s->callback_gsis = g_new0(qemu_irq, nr_gsis); + for (i = 0; i < nr_gsis; i++) { + sysbus_init_irq(SYS_BUS_DEVICE(s), &s->callback_gsis[i]); + sysbus_connect_irq(SYS_BUS_DEVICE(s), i, system_gsis[i]); } /* @@ -336,20 +350,6 @@ void xen_evtchn_create(void) xen_evtchn_ops = &emu_evtchn_backend_ops; } -void xen_evtchn_connect_gsis(qemu_irq *system_gsis) -{ - XenEvtchnState *s = xen_evtchn_singleton; - int i; - - if (!s) { - return; - } - - for (i = 0; i < IOAPIC_NUM_PINS; i++) { - sysbus_connect_irq(SYS_BUS_DEVICE(s), i, system_gsis[i]); - } -} - static void xen_evtchn_register_types(void) { type_register_static(&xen_evtchn_info); @@ -430,8 +430,8 @@ void xen_evtchn_set_callback_level(int level) return; } - if (s->callback_gsi && s->callback_gsi < IOAPIC_NUM_PINS) { - qemu_set_irq(s->gsis[s->callback_gsi], level); + if (s->callback_gsi && s->callback_gsi < s->nr_callback_gsis) { + qemu_set_irq(s->callback_gsis[s->callback_gsi], level); if (level) { /* Ensure the vCPU polls for deassertion */ kvm_xen_set_callback_asserted(); diff --git a/hw/i386/kvm/xen_evtchn.h b/hw/i386/kvm/xen_evtchn.h index bfb67ac2bc..b740acfc0d 100644 --- a/hw/i386/kvm/xen_evtchn.h +++ b/hw/i386/kvm/xen_evtchn.h @@ -16,10 +16,9 @@ typedef uint32_t evtchn_port_t; -void xen_evtchn_create(void); +void xen_evtchn_create(unsigned int nr_gsis, qemu_irq *system_gsis); int xen_evtchn_soft_reset(void); int xen_evtchn_set_callback_param(uint64_t param); -void xen_evtchn_connect_gsis(qemu_irq *system_gsis); void xen_evtchn_set_callback_level(int level); int xen_evtchn_set_port(uint16_t port); diff --git a/hw/i386/kvm/xen_xenstore.c b/hw/i386/kvm/xen_xenstore.c index 0b189c6ab8..133d89e953 100644 --- a/hw/i386/kvm/xen_xenstore.c +++ b/hw/i386/kvm/xen_xenstore.c @@ -1688,7 +1688,7 @@ static struct qemu_xs_handle *xs_be_open(void) XenXenstoreState *s = xen_xenstore_singleton; struct qemu_xs_handle *h; - if (!s && !s->impl) { + if (!s || !s->impl) { errno = -ENOSYS; return NULL; } diff --git a/hw/i386/pc.c b/hw/i386/pc.c index bb62c994fa..fc52772fdd 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1332,7 +1332,10 @@ void pc_basic_device_init(struct PCMachineState *pcms, #ifdef CONFIG_XEN_EMU if (xen_mode == XEN_EMULATE) { - xen_evtchn_connect_gsis(gsi); + xen_overlay_create(); + xen_evtchn_create(IOAPIC_NUM_PINS, gsi); + xen_gnttab_create(); + xen_xenstore_create(); if (pcms->bus) { pci_create_simple(pcms->bus, -1, "xen-platform"); } @@ -1882,14 +1885,6 @@ static void pc_machine_initfn(Object *obj) int pc_machine_kvm_type(MachineState *machine, const char *kvm_type) { -#ifdef CONFIG_XEN_EMU - if (xen_mode == XEN_EMULATE) { - xen_overlay_create(); - xen_evtchn_create(); - xen_gnttab_create(); - xen_xenstore_create(); - } -#endif return 0; } diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index d5b0dcd1fe..42af03dbb4 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -71,6 +71,7 @@ #include "kvm/kvm-cpu.h" #define MAX_IDE_BUS 2 +#define XEN_IOAPIC_NUM_PIRQS 128ULL #ifdef CONFIG_IDE_ISA static const int ide_iobase[MAX_IDE_BUS] = { 0x1f0, 0x170 }; @@ -89,6 +90,21 @@ static int pc_pci_slot_get_pirq(PCIDevice *pci_dev, int pci_intx) return (pci_intx + slot_addend) & 3; } +static void piix_intx_routing_notifier_xen(PCIDevice *dev) +{ + int i; + + /* Scan for updates to PCI link routes (0x60-0x63). */ + for (i = 0; i < PIIX_NUM_PIRQS; i++) { + uint8_t v = dev->config_read(dev, PIIX_PIRQCA + i, 1); + if (v & 0x80) { + v = 0; + } + v &= 0xf; + xen_set_pci_link_route(i, v); + } +} + /* PC hardware initialisation */ static void pc_init1(MachineState *machine, const char *host_type, const char *pci_type) @@ -223,8 +239,6 @@ static void pc_init1(MachineState *machine, if (pcmc->pci_enabled) { PIIX3State *piix3; PCIDevice *pci_dev; - const char *type = xen_enabled() ? TYPE_PIIX3_XEN_DEVICE - : TYPE_PIIX3_DEVICE; pci_bus = i440fx_init(pci_type, i440fx_host, @@ -237,7 +251,23 @@ static void pc_init1(MachineState *machine, : pc_pci_slot_get_pirq); pcms->bus = pci_bus; - pci_dev = pci_create_simple_multifunction(pci_bus, -1, true, type); + pci_dev = pci_create_simple_multifunction(pci_bus, -1, true, + TYPE_PIIX3_DEVICE); + + if (xen_enabled()) { + pci_device_set_intx_routing_notifier( + pci_dev, piix_intx_routing_notifier_xen); + + /* + * Xen supports additional interrupt routes from the PCI devices to + * the IOAPIC: the four pins of each PCI device on the bus are also + * connected to the IOAPIC directly. + * These additional routes can be discovered through ACPI. + */ + pci_bus_irqs(pci_bus, xen_intx_set_irq, pci_dev, + XEN_IOAPIC_NUM_PIRQS); + } + piix3 = PIIX3_PCI_DEVICE(pci_dev); piix3->pic = x86ms->gsi; piix3_devfn = piix3->dev.devfn; diff --git a/hw/i386/xen/xen-hvm.c b/hw/i386/xen/xen-hvm.c index 56641a550e..ab8f1b61ee 100644 --- a/hw/i386/xen/xen-hvm.c +++ b/hw/i386/xen/xen-hvm.c @@ -143,7 +143,7 @@ int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num) return irq_num + (PCI_SLOT(pci_dev->devfn) << 2); } -void xen_piix3_set_irq(void *opaque, int irq_num, int level) +void xen_intx_set_irq(void *opaque, int irq_num, int level) { xen_set_pci_intx_level(xen_domid, 0, 0, irq_num >> 2, irq_num & 3, level); diff --git a/hw/isa/piix3.c b/hw/isa/piix3.c index f9103ea45a..117024e450 100644 --- a/hw/isa/piix3.c +++ b/hw/isa/piix3.c @@ -30,13 +30,10 @@ #include "hw/irq.h" #include "hw/qdev-properties.h" #include "hw/isa/isa.h" -#include "hw/xen/xen.h" #include "sysemu/runstate.h" #include "migration/vmstate.h" #include "hw/acpi/acpi_aml_interface.h" -#define XEN_PIIX_NUM_PIRQS 128ULL - static void piix3_set_irq_pic(PIIX3State *piix3, int pic_irq) { qemu_set_irq(piix3->pic[pic_irq], @@ -124,26 +121,6 @@ static void piix3_write_config(PCIDevice *dev, } } -static void piix3_write_config_xen(PCIDevice *dev, - uint32_t address, uint32_t val, int len) -{ - int i; - - /* Scan for updates to PCI link routes (0x60-0x63). */ - for (i = 0; i < len; i++) { - uint8_t v = (val >> (8 * i)) & 0xff; - if (v & 0x80) { - v = 0; - } - v &= 0xf; - if (((address + i) >= PIIX_PIRQCA) && ((address + i) <= PIIX_PIRQCD)) { - xen_set_pci_link_route(address + i - PIIX_PIRQCA, v); - } - } - - piix3_write_config(dev, address, val, len); -} - static void piix3_reset(DeviceState *dev) { PIIX3State *d = PIIX3_PCI_DEVICE(dev); @@ -344,6 +321,7 @@ static void pci_piix3_class_init(ObjectClass *klass, void *data) PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); AcpiDevAmlIfClass *adevc = ACPI_DEV_AML_IF_CLASS(klass); + k->config_write = piix3_write_config; dc->reset = piix3_reset; dc->desc = "ISA bridge"; dc->vmsd = &vmstate_piix3; @@ -393,7 +371,6 @@ static void piix3_class_init(ObjectClass *klass, void *data) { PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); - k->config_write = piix3_write_config; k->realize = piix3_realize; } @@ -403,45 +380,10 @@ static const TypeInfo piix3_info = { .class_init = piix3_class_init, }; -static void piix3_xen_realize(PCIDevice *dev, Error **errp) -{ - ERRP_GUARD(); - PIIX3State *piix3 = PIIX3_PCI_DEVICE(dev); - PCIBus *pci_bus = pci_get_bus(dev); - - pci_piix3_realize(dev, errp); - if (*errp) { - return; - } - - /* - * Xen supports additional interrupt routes from the PCI devices to - * the IOAPIC: the four pins of each PCI device on the bus are also - * connected to the IOAPIC directly. - * These additional routes can be discovered through ACPI. - */ - pci_bus_irqs(pci_bus, xen_piix3_set_irq, piix3, XEN_PIIX_NUM_PIRQS); -} - -static void piix3_xen_class_init(ObjectClass *klass, void *data) -{ - PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); - - k->config_write = piix3_write_config_xen; - k->realize = piix3_xen_realize; -} - -static const TypeInfo piix3_xen_info = { - .name = TYPE_PIIX3_XEN_DEVICE, - .parent = TYPE_PIIX3_PCI_DEVICE, - .class_init = piix3_xen_class_init, -}; - static void piix3_register_types(void) { type_register_static(&piix3_pci_type_info); type_register_static(&piix3_info); - type_register_static(&piix3_xen_info); } type_init(piix3_register_types) diff --git a/hw/pci/pci.c b/hw/pci/pci.c index 1cc7c89036..9b7b4d7c18 100644 --- a/hw/pci/pci.c +++ b/hw/pci/pci.c @@ -560,6 +560,7 @@ void pci_bus_irqs(PCIBus *bus, pci_set_irq_fn set_irq, bus->set_irq = set_irq; bus->irq_opaque = irq_opaque; bus->nirq = nirq; + g_free(bus->irq_count); bus->irq_count = g_malloc0(nirq * sizeof(bus->irq_count[0])); } @@ -575,6 +576,7 @@ void pci_bus_irqs_cleanup(PCIBus *bus) bus->irq_opaque = NULL; bus->nirq = 0; g_free(bus->irq_count); + bus->irq_count = NULL; } PCIBus *pci_register_root_bus(DeviceState *parent, const char *name, diff --git a/hw/xen/xen-bus.c b/hw/xen/xen-bus.c index 1e08cf027a..ece8ec40cd 100644 --- a/hw/xen/xen-bus.c +++ b/hw/xen/xen-bus.c @@ -923,8 +923,10 @@ void xen_device_unbind_event_channel(XenDevice *xendev, QLIST_REMOVE(channel, list); - aio_set_fd_handler(channel->ctx, qemu_xen_evtchn_fd(channel->xeh), - NULL, NULL, NULL, NULL, NULL); + if (channel->ctx) { + aio_set_fd_handler(channel->ctx, qemu_xen_evtchn_fd(channel->xeh), + NULL, NULL, NULL, NULL, NULL); + } if (qemu_xen_evtchn_unbind(channel->xeh, channel->local_port) < 0) { error_setg_errno(errp, errno, "xenevtchn_unbind failed"); diff --git a/hw/xen/xen-operations.c b/hw/xen/xen-operations.c index 4b78fbf4bd..e00983ec44 100644 --- a/hw/xen/xen-operations.c +++ b/hw/xen/xen-operations.c @@ -28,46 +28,13 @@ #include /* - * We don't support Xen prior to 4.2.0. + * We don't support Xen prior to 4.7.1. */ -/* Xen 4.2 through 4.6 */ -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40701 - -typedef xc_evtchn xenevtchn_handle; -typedef evtchn_port_or_error_t xenevtchn_port_or_error_t; - -#define xenevtchn_open(l, f) xc_evtchn_open(l, f); -#define xenevtchn_close(h) xc_evtchn_close(h) -#define xenevtchn_fd(h) xc_evtchn_fd(h) -#define xenevtchn_pending(h) xc_evtchn_pending(h) -#define xenevtchn_notify(h, p) xc_evtchn_notify(h, p) -#define xenevtchn_bind_interdomain(h, d, p) xc_evtchn_bind_interdomain(h, d, p) -#define xenevtchn_unmask(h, p) xc_evtchn_unmask(h, p) -#define xenevtchn_unbind(h, p) xc_evtchn_unbind(h, p) - -typedef xc_gnttab xengnttab_handle; - -#define xengnttab_open(l, f) xc_gnttab_open(l, f) -#define xengnttab_close(h) xc_gnttab_close(h) -#define xengnttab_set_max_grants(h, n) xc_gnttab_set_max_grants(h, n) -#define xengnttab_map_grant_ref(h, d, r, p) xc_gnttab_map_grant_ref(h, d, r, p) -#define xengnttab_unmap(h, a, n) xc_gnttab_munmap(h, a, n) -#define xengnttab_map_grant_refs(h, c, d, r, p) \ - xc_gnttab_map_grant_refs(h, c, d, r, p) -#define xengnttab_map_domain_grant_refs(h, c, d, r, p) \ - xc_gnttab_map_domain_grant_refs(h, c, d, r, p) - -typedef xc_interface xenforeignmemory_handle; - -#else /* CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40701 */ - #include #include #include -#endif - /* Xen before 4.8 */ static int libxengnttab_fallback_grant_copy(xengnttab_handle *xgt, @@ -223,26 +190,6 @@ static struct gnttab_backend_ops libxengnttab_backend_ops = { .unmap = libxengnttab_backend_unmap, }; -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40701 - -static void *libxenforeignmem_backend_map(uint32_t dom, void *addr, int prot, - size_t pages, xfn_pfn_t *pfns, - int *errs) -{ - if (errs) { - return xc_map_foreign_bulk(xen_xc, dom, prot, pfns, errs, pages); - } else { - return xc_map_foreign_pages(xen_xc, dom, prot, pfns, pages); - } -} - -static int libxenforeignmem_backend_unmap(void *addr, size_t pages) -{ - return munmap(addr, pages * XC_PAGE_SIZE); -} - -#else /* CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40701 */ - static void *libxenforeignmem_backend_map(uint32_t dom, void *addr, int prot, size_t pages, xen_pfn_t *pfns, int *errs) @@ -256,8 +203,6 @@ static int libxenforeignmem_backend_unmap(void *addr, size_t pages) return xenforeignmemory_unmap(xen_fmem, addr, pages); } -#endif - struct foreignmem_backend_ops libxenforeignmem_backend_ops = { .map = libxenforeignmem_backend_map, .unmap = libxenforeignmem_backend_unmap, @@ -287,7 +232,7 @@ static void watch_event(void *opaque) static struct qemu_xs_handle *libxenstore_open(void) { struct xs_handle *xsh = xs_open(0); - struct qemu_xs_handle *h = g_new0(struct qemu_xs_handle, 1); + struct qemu_xs_handle *h; if (!xsh) { return NULL; diff --git a/include/hw/southbridge/piix.h b/include/hw/southbridge/piix.h index a840340308..278171752f 100644 --- a/include/hw/southbridge/piix.h +++ b/include/hw/southbridge/piix.h @@ -67,7 +67,6 @@ DECLARE_INSTANCE_CHECKER(PIIX3State, PIIX3_PCI_DEVICE, TYPE_PIIX3_PCI_DEVICE) #define TYPE_PIIX3_DEVICE "PIIX3" -#define TYPE_PIIX3_XEN_DEVICE "PIIX3-xen" #define TYPE_PIIX4_PCI_DEVICE "piix4-isa" #endif diff --git a/include/hw/xen/xen.h b/include/hw/xen/xen.h index 2bd8ec742d..37ecc91fc3 100644 --- a/include/hw/xen/xen.h +++ b/include/hw/xen/xen.h @@ -39,7 +39,7 @@ 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_intx_set_irq(void *opaque, int irq_num, int level); void xen_hvm_inject_msi(uint64_t addr, uint32_t data); int xen_is_pirq_msi(uint32_t msi_data); diff --git a/include/hw/xen/xen_native.h b/include/hw/xen/xen_native.h index 6bcc83baf9..f11eb423e3 100644 --- a/include/hw/xen/xen_native.h +++ b/include/hw/xen/xen_native.h @@ -24,23 +24,11 @@ extern xc_interface *xen_xc; /* - * We don't support Xen prior to 4.2.0. + * We don't support Xen prior to 4.7.1. */ -/* Xen 4.2 through 4.6 */ -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40701 - -typedef xc_interface xenforeignmemory_handle; - -#define xenforeignmemory_open(l, f) xen_xc -#define xenforeignmemory_close(h) - -#else /* CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40701 */ - #include -#endif - extern xenforeignmemory_handle *xen_fmem; #if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40900 @@ -148,8 +136,6 @@ static inline xendevicemodel_handle *xendevicemodel_open( return xen_xc; } -#if CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40500 - static inline int xendevicemodel_create_ioreq_server( xendevicemodel_handle *dmod, domid_t domid, int handle_bufioreq, ioservid_t *id) @@ -211,8 +197,6 @@ static inline int xendevicemodel_set_ioreq_server_state( return xc_hvm_set_ioreq_server_state(dmod, domid, id, enabled); } -#endif /* CONFIG_XEN_CTRL_INTERFACE_VERSION >= 40500 */ - static inline int xendevicemodel_set_pci_intx_level( xendevicemodel_handle *dmod, domid_t domid, uint16_t segment, uint8_t bus, uint8_t device, uint8_t intx, unsigned int level) @@ -340,15 +324,6 @@ static inline int xen_get_vmport_regs_pfn(xc_interface *xc, domid_t dom, } #endif -/* Xen before 4.6 */ -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40600 - -#ifndef HVM_IOREQSRV_BUFIOREQ_ATOMIC -#define HVM_IOREQSRV_BUFIOREQ_ATOMIC 2 -#endif - -#endif - static inline int xen_get_default_ioreq_server_info(domid_t dom, xen_pfn_t *ioreq_pfn, xen_pfn_t *bufioreq_pfn, @@ -386,84 +361,6 @@ static inline int xen_get_default_ioreq_server_info(domid_t dom, return 0; } -/* Xen before 4.5 */ -#if CONFIG_XEN_CTRL_INTERFACE_VERSION < 40500 - -#ifndef HVM_PARAM_BUFIOREQ_EVTCHN -#define HVM_PARAM_BUFIOREQ_EVTCHN 26 -#endif - -#define IOREQ_TYPE_PCI_CONFIG 2 - -typedef uint16_t ioservid_t; - -static inline void xen_map_memory_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_unmap_memory_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_map_io_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_unmap_io_section(domid_t dom, - ioservid_t ioservid, - MemoryRegionSection *section) -{ -} - -static inline void xen_map_pcidev(domid_t dom, - ioservid_t ioservid, - PCIDevice *pci_dev) -{ -} - -static inline void xen_unmap_pcidev(domid_t dom, - ioservid_t ioservid, - PCIDevice *pci_dev) -{ -} - -static inline void xen_create_ioreq_server(domid_t dom, - ioservid_t *ioservid) -{ -} - -static inline void xen_destroy_ioreq_server(domid_t dom, - ioservid_t ioservid) -{ -} - -static inline int xen_get_ioreq_server_info(domid_t dom, - ioservid_t ioservid, - xen_pfn_t *ioreq_pfn, - xen_pfn_t *bufioreq_pfn, - evtchn_port_t *bufioreq_evtchn) -{ - return xen_get_default_ioreq_server_info(dom, ioreq_pfn, - bufioreq_pfn, - bufioreq_evtchn); -} - -static inline int xen_set_ioreq_server_state(domid_t dom, - ioservid_t ioservid, - bool enable) -{ - return 0; -} - -/* Xen 4.5 */ -#else - static bool use_default_ioreq_server; static inline void xen_map_memory_section(domid_t dom, @@ -624,6 +521,4 @@ static inline int xen_set_ioreq_server_state(domid_t dom, enable); } -#endif - #endif /* QEMU_HW_XEN_NATIVE_H */ diff --git a/meson.build b/meson.build index 553c8e0b9c..0984237c48 100644 --- a/meson.build +++ b/meson.build @@ -1683,16 +1683,13 @@ if get_option('xen').enabled() or (get_option('xen').auto() and have_system) endif endif if not xen.found() - xen_tests = [ '4.11.0', '4.10.0', '4.9.0', '4.8.0', '4.7.1', '4.6.0', '4.5.0', '4.2.0' ] + xen_tests = [ '4.11.0', '4.10.0', '4.9.0', '4.8.0', '4.7.1' ] xen_libs = { '4.11.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], '4.10.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], '4.9.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], '4.8.0': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], '4.7.1': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], - '4.6.0': [ 'xenstore', 'xenctrl' ], - '4.5.0': [ 'xenstore', 'xenctrl' ], - '4.2.0': [ 'xenstore', 'xenctrl' ], } xen_deps = {} foreach ver: xen_tests diff --git a/scripts/xen-detect.c b/scripts/xen-detect.c index 85e8206490..db049e605c 100644 --- a/scripts/xen-detect.c +++ b/scripts/xen-detect.c @@ -138,66 +138,6 @@ return 0; } -#elif CONFIG_XEN_CTRL_INTERFACE_VERSION == 40600 - #include - #include - #include - #include - #if !defined(HVM_MAX_VCPUS) - # error HVM_MAX_VCPUS not defined - #endif - int main(void) { - xc_interface *xc; - xs_daemon_open(); - xc = xc_interface_open(0, 0, 0); - xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); - xc_gnttab_open(NULL, 0); - xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); - xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); - xc_hvm_create_ioreq_server(xc, 0, HVM_IOREQSRV_BUFIOREQ_ATOMIC, NULL); - xc_reserved_device_memory_map(xc, 0, 0, 0, 0, NULL, 0); - return 0; - } - -#elif CONFIG_XEN_CTRL_INTERFACE_VERSION == 40500 - #include - #include - #include - #include - #if !defined(HVM_MAX_VCPUS) - # error HVM_MAX_VCPUS not defined - #endif - int main(void) { - xc_interface *xc; - xs_daemon_open(); - xc = xc_interface_open(0, 0, 0); - xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); - xc_gnttab_open(NULL, 0); - xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); - xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); - xc_hvm_create_ioreq_server(xc, 0, 0, NULL); - return 0; - } - -#elif CONFIG_XEN_CTRL_INTERFACE_VERSION == 40200 - #include - #include - #include - #include - #if !defined(HVM_MAX_VCPUS) - # error HVM_MAX_VCPUS not defined - #endif - int main(void) { - xc_interface *xc; - xs_daemon_open(); - xc = xc_interface_open(0, 0, 0); - xc_hvm_set_mem_type(0, 0, HVMMEM_ram_ro, 0, 0); - xc_gnttab_open(NULL, 0); - xc_domain_add_to_physmap(0, 0, XENMAPSPACE_gmfn, 0, 0); - xc_hvm_inject_msi(xc, 0, 0xf0000000, 0x00000000); - return 0; - } - #else #error invalid CONFIG_XEN_CTRL_INTERFACE_VERSION #endif diff --git a/stubs/xen-hw-stub.c b/stubs/xen-hw-stub.c index 34a22f2ad7..7d7ffe83a9 100644 --- a/stubs/xen-hw-stub.c +++ b/stubs/xen-hw-stub.c @@ -15,7 +15,7 @@ int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num) return -1; } -void xen_piix3_set_irq(void *opaque, int irq_num, int level) +void xen_intx_set_irq(void *opaque, int irq_num, int level) { }