diff options
Diffstat (limited to 'qemu/include/hw/pci')
| -rw-r--r-- | qemu/include/hw/pci/msi.h | 2 | ||||
| -rw-r--r-- | qemu/include/hw/pci/msix.h | 16 | ||||
| -rw-r--r-- | qemu/include/hw/pci/pci-assign.h | 27 | ||||
| -rw-r--r-- | qemu/include/hw/pci/pci.h | 19 | ||||
| -rw-r--r-- | qemu/include/hw/pci/pci_bridge.h | 2 | ||||
| -rw-r--r-- | qemu/include/hw/pci/pci_ids.h | 1 | ||||
| -rw-r--r-- | qemu/include/hw/pci/pcie_aer.h | 3 | ||||
| -rw-r--r-- | qemu/include/hw/pci/shpc.h | 1 |
8 files changed, 58 insertions, 13 deletions
diff --git a/qemu/include/hw/pci/msi.h b/qemu/include/hw/pci/msi.h index 50e452bd0..8124908ab 100644 --- a/qemu/include/hw/pci/msi.h +++ b/qemu/include/hw/pci/msi.h @@ -29,7 +29,7 @@ struct MSIMessage { uint32_t data; }; -extern bool msi_supported; +extern bool msi_nonbroken; void msi_set_message(PCIDevice *dev, MSIMessage msg); MSIMessage msi_get_message(PCIDevice *dev, unsigned int vector); diff --git a/qemu/include/hw/pci/msix.h b/qemu/include/hw/pci/msix.h index 954d82b35..72e5f931c 100644 --- a/qemu/include/hw/pci/msix.h +++ b/qemu/include/hw/pci/msix.h @@ -46,12 +46,16 @@ void msix_unset_vector_notifiers(PCIDevice *dev); extern const VMStateDescription vmstate_msix; -#define VMSTATE_MSIX(_field, _state) { \ - .name = (stringify(_field)), \ - .size = sizeof(PCIDevice), \ - .vmsd = &vmstate_msix, \ - .flags = VMS_STRUCT, \ - .offset = vmstate_offset_value(_state, _field, PCIDevice), \ +#define VMSTATE_MSIX_TEST(_field, _state, _test) { \ + .name = (stringify(_field)), \ + .size = sizeof(PCIDevice), \ + .vmsd = &vmstate_msix, \ + .flags = VMS_STRUCT, \ + .offset = vmstate_offset_value(_state, _field, PCIDevice), \ + .field_exists = (_test) \ } +#define VMSTATE_MSIX(_f, _s) \ + VMSTATE_MSIX_TEST(_f, _s, NULL) + #endif diff --git a/qemu/include/hw/pci/pci-assign.h b/qemu/include/hw/pci/pci-assign.h new file mode 100644 index 000000000..55f42c56f --- /dev/null +++ b/qemu/include/hw/pci/pci-assign.h @@ -0,0 +1,27 @@ +/* + * This work is licensed under the terms of the GNU GPL, version 2. See + * the COPYING file in the top-level directory. + * + * Just split from hw/i386/kvm/pci-assign.c. + */ +#ifndef PCI_ASSIGN_H +#define PCI_ASSIGN_H + +#include "hw/pci/pci.h" + +//#define DEVICE_ASSIGNMENT_DEBUG + +#ifdef DEVICE_ASSIGNMENT_DEBUG +#define DEBUG(fmt, ...) \ + do { \ + fprintf(stderr, "%s: " fmt, __func__ , __VA_ARGS__); \ + } while (0) +#else +#define DEBUG(fmt, ...) +#endif + +void *pci_assign_dev_load_option_rom(PCIDevice *dev, struct Object *owner, + int *size, unsigned int domain, + unsigned int bus, unsigned int slot, + unsigned int function); +#endif /* PCI_ASSIGN_H */ diff --git a/qemu/include/hw/pci/pci.h b/qemu/include/hw/pci/pci.h index 551cb3d60..ef6ba51f6 100644 --- a/qemu/include/hw/pci/pci.h +++ b/qemu/include/hw/pci/pci.h @@ -1,12 +1,9 @@ #ifndef QEMU_PCI_H #define QEMU_PCI_H -#include "qemu-common.h" - #include "hw/qdev.h" #include "exec/memory.h" #include "sysemu/dma.h" -#include "qapi/error.h" /* PCI includes legacy ISA access. */ #include "hw/isa/isa.h" @@ -93,10 +90,20 @@ #define PCI_DEVICE_ID_REDHAT_PCIE_HOST 0x0008 #define PCI_DEVICE_ID_REDHAT_PXB 0x0009 #define PCI_DEVICE_ID_REDHAT_BRIDGE_SEAT 0x000a +#define PCI_DEVICE_ID_REDHAT_PXB_PCIE 0x000b #define PCI_DEVICE_ID_REDHAT_QXL 0x0100 #define FMT_PCIBUS PRIx64 +typedef uint64_t pcibus_t; + +struct PCIHostDeviceAddress { + unsigned int domain; + unsigned int bus; + unsigned int slot; + unsigned int function; +}; + typedef void PCIConfigWriteFunc(PCIDevice *pci_dev, uint32_t address, uint32_t data, int len); typedef uint32_t PCIConfigReadFunc(PCIDevice *pci_dev, @@ -397,6 +404,7 @@ void pci_for_each_bus_depth_first(PCIBus *bus, void *(*begin)(PCIBus *bus, void *parent_state), void (*end)(PCIBus *bus, void *state), void *parent_state); +PCIDevice *pci_get_function_0(PCIDevice *pci_dev); /* Use this wrapper when specific scan order is not required. */ static inline @@ -677,6 +685,11 @@ static inline uint32_t pci_config_size(const PCIDevice *d) return pci_is_express(d) ? PCIE_CONFIG_SPACE_SIZE : PCI_CONFIG_SPACE_SIZE; } +static inline uint16_t pci_requester_id(PCIDevice *dev) +{ + return (pci_bus_num(dev->bus) << 8) | dev->devfn; +} + /* DMA access functions */ static inline AddressSpace *pci_get_address_space(PCIDevice *dev) { diff --git a/qemu/include/hw/pci/pci_bridge.h b/qemu/include/hw/pci/pci_bridge.h index 93b621cef..ed4aff6cd 100644 --- a/qemu/include/hw/pci/pci_bridge.h +++ b/qemu/include/hw/pci/pci_bridge.h @@ -48,7 +48,7 @@ void pci_bridge_disable_base_limit(PCIDevice *dev); void pci_bridge_reset_reg(PCIDevice *dev); void pci_bridge_reset(DeviceState *qdev); -int pci_bridge_initfn(PCIDevice *pci_dev, const char *typename); +void pci_bridge_initfn(PCIDevice *pci_dev, const char *typename); void pci_bridge_exitfn(PCIDevice *pci_dev); diff --git a/qemu/include/hw/pci/pci_ids.h b/qemu/include/hw/pci/pci_ids.h index d98e6c915..db85afa03 100644 --- a/qemu/include/hw/pci/pci_ids.h +++ b/qemu/include/hw/pci/pci_ids.h @@ -64,6 +64,7 @@ #define PCI_VENDOR_ID_LSI_LOGIC 0x1000 #define PCI_DEVICE_ID_LSI_53C810 0x0001 #define PCI_DEVICE_ID_LSI_53C895A 0x0012 +#define PCI_DEVICE_ID_LSI_SAS1068 0x0054 #define PCI_DEVICE_ID_LSI_SAS1078 0x0060 #define PCI_DEVICE_ID_LSI_SAS0079 0x0079 diff --git a/qemu/include/hw/pci/pcie_aer.h b/qemu/include/hw/pci/pcie_aer.h index 2fb83882b..c2ee4e2bd 100644 --- a/qemu/include/hw/pci/pcie_aer.h +++ b/qemu/include/hw/pci/pcie_aer.h @@ -87,7 +87,7 @@ struct PCIEAERErr { extern const VMStateDescription vmstate_pcie_aer_log; -int pcie_aer_init(PCIDevice *dev, uint16_t offset); +int pcie_aer_init(PCIDevice *dev, uint16_t offset, uint16_t size); void pcie_aer_exit(PCIDevice *dev); void pcie_aer_write_config(PCIDevice *dev, uint32_t addr, uint32_t val, int len); @@ -102,5 +102,6 @@ void pcie_aer_root_write_config(PCIDevice *dev, /* error injection */ int pcie_aer_inject_error(PCIDevice *dev, const PCIEAERErr *err); +void pcie_aer_msg(PCIDevice *dev, const PCIEAERMsg *msg); #endif /* QEMU_PCIE_AER_H */ diff --git a/qemu/include/hw/pci/shpc.h b/qemu/include/hw/pci/shpc.h index 2c871b947..b2085543d 100644 --- a/qemu/include/hw/pci/shpc.h +++ b/qemu/include/hw/pci/shpc.h @@ -4,7 +4,6 @@ #include "qemu-common.h" #include "exec/memory.h" #include "migration/vmstate.h" -#include "qapi/error.h" #include "hw/hotplug.h" #include "hw/pci/pci.h" |