xref: /qemu/hw/pci/trace-events (revision 6ff5da16000f908140723e164d33a0b51a6c4162)
1# See docs/devel/tracing.rst for syntax documentation.
2
3# pci.c
4pci_pm_bad_transition(const char *dev, uint32_t bus, uint32_t slot, uint32_t func, uint8_t old, uint8_t new) "%s %02x:%02x.%x REJECTED PM transition D%d->D%d"
5pci_pm_transition(const char *dev, uint32_t bus, uint32_t slot, uint32_t func, uint8_t old, uint8_t new) "%s %02x:%02x.%x PM transition D%d->D%d"
6pci_update_mappings_del(const char *dev, uint32_t bus, uint32_t slot, uint32_t func, int bar, uint64_t addr, uint64_t size) "%s %02x:%02x.%x %d,0x%"PRIx64"+0x%"PRIx64
7pci_update_mappings_add(const char *dev, uint32_t bus, uint32_t slot, uint32_t func, int bar, uint64_t addr, uint64_t size) "%s %02x:%02x.%x %d,0x%"PRIx64"+0x%"PRIx64
8pci_route_irq(int dev_irq, const char *dev_path, int parent_irq, const char *parent_path) "IRQ %d @%s -> IRQ %d @%s"
9
10# pci_host.c
11pci_cfg_read(const char *dev, uint32_t bus, uint32_t slot, uint32_t func, unsigned offs, unsigned val) "%s %02x:%02x.%x @0x%x -> 0x%x"
12pci_cfg_write(const char *dev, uint32_t bus, uint32_t slot, uint32_t func, unsigned offs, unsigned val) "%s %02x:%02x.%x @0x%x <- 0x%x"
13
14# msix.c
15msix_write_config(char *name, bool enabled, bool masked) "dev %s enabled %d masked %d"
16
17# hw/pci/pcie_sriov.c
18sriov_register_vfs(const char *name, int slot, int function, int num_vfs) "%s %02x:%x: creating %d vf devs"
19sriov_unregister_vfs(const char *name, int slot, int function) "%s %02x:%x: Unregistering vf devs"
20sriov_config_write(const char *name, int slot, int fun, uint32_t offset, uint32_t val, uint32_t len) "%s %02x:%x: sriov offset 0x%x val 0x%x len %d"
21
22# pcie.c
23pcie_cap_slot_write_config(const char *parent, const char *child, const char *pds, const char *old_pic, const char *new_pic, const char *old_aic, const char *new_aic, const char *old_power, const char *new_power) "%s > %s: pds: %s, pic: %s->%s, aic: %s->%s, power: %s->%s"
24
25# shpc.c
26shpc_slot_command(const char *parent, int pci_slot, const char *child, const char *old_pic, const char *new_pic, const char *old_aic, const char *new_aic, const char *old_state, const char *new_state) "%s[%d] > %s: pic: %s->%s, aic: %s->%s, state: %s->%s"
27