diff options
Diffstat (limited to 'arch/x86/events/intel/uncore.h')
| -rw-r--r-- | arch/x86/events/intel/uncore.h | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/arch/x86/events/intel/uncore.h b/arch/x86/events/intel/uncore.h index e278e2e7c051..d8815fff7588 100644 --- a/arch/x86/events/intel/uncore.h +++ b/arch/x86/events/intel/uncore.h @@ -34,6 +34,8 @@ #define UNCORE_EVENT_CONSTRAINT(c, n) EVENT_CONSTRAINT(c, n, 0xff) +#define UNCORE_IGNORE_END -1 + struct pci_extra_dev { struct pci_dev *dev[UNCORE_EXTRA_PCI_DEV_MAX]; }; @@ -60,7 +62,6 @@ struct intel_uncore_type { unsigned fixed_ctr; unsigned fixed_ctl; unsigned box_ctl; - u64 *box_ctls; /* Unit ctrl addr of the first box of each die */ union { unsigned msr_offset; unsigned mmio_offset; @@ -70,11 +71,10 @@ struct intel_uncore_type { unsigned single_fixed:1; unsigned pair_ctr_ctl:1; union { - unsigned *msr_offsets; - unsigned *pci_offsets; - unsigned *mmio_offsets; + u64 *msr_offsets; + u64 *pci_offsets; + u64 *mmio_offsets; }; - unsigned *box_ids; struct event_constraint unconstrainted; struct event_constraint *constraints; struct intel_uncore_pmu *pmus; @@ -84,6 +84,7 @@ struct intel_uncore_type { const struct attribute_group *attr_groups[4]; const struct attribute_group **attr_update; struct pmu *pmu; /* for custom pmu ops */ + struct rb_root *boxes; /* * Uncore PMU would store relevant platform topology configuration here * to identify which platform component each PMON block of that type is @@ -96,6 +97,10 @@ struct intel_uncore_type { int (*get_topology)(struct intel_uncore_type *type); void (*set_mapping)(struct intel_uncore_type *type); void (*cleanup_mapping)(struct intel_uncore_type *type); + /* + * Optional callbacks for extra uncore units cleanup + */ + void (*cleanup_extra_boxes)(struct intel_uncore_type *type); }; #define pmu_group attr_groups[0] @@ -120,9 +125,9 @@ struct intel_uncore_pmu { struct pmu pmu; char name[UNCORE_PMU_NAME_LEN]; int pmu_idx; - int func_id; bool registered; atomic_t activeboxes; + cpumask_t cpu_mask; struct intel_uncore_type *type; struct intel_uncore_box **boxes; }; @@ -208,6 +213,7 @@ struct pci2phy_map { struct pci2phy_map *__find_pci2phy_map(int segment); int uncore_pcibus_to_dieid(struct pci_bus *bus); int uncore_die_to_segment(int die); +int uncore_device_to_die(struct pci_dev *dev); ssize_t uncore_event_show(struct device *dev, struct device_attribute *attr, char *buf); @@ -589,6 +595,8 @@ extern raw_spinlock_t pci2phy_map_lock; extern struct list_head pci2phy_map_head; extern struct pci_extra_dev *uncore_extra_pci_dev; extern struct event_constraint uncore_constraint_empty; +extern int spr_uncore_units_ignore[]; +extern int gnr_uncore_units_ignore[]; /* uncore_snb.c */ int snb_uncore_pci_init(void); @@ -602,9 +610,14 @@ void skl_uncore_cpu_init(void); void icl_uncore_cpu_init(void); void tgl_uncore_cpu_init(void); void adl_uncore_cpu_init(void); +void lnl_uncore_cpu_init(void); +void mtl_uncore_cpu_init(void); +void ptl_uncore_cpu_init(void); void tgl_uncore_mmio_init(void); void tgl_l_uncore_mmio_init(void); void adl_uncore_mmio_init(void); +void lnl_uncore_mmio_init(void); +void ptl_uncore_mmio_init(void); int snb_pci2phy_map_init(int devid); /* uncore_snbep.c */ @@ -629,6 +642,9 @@ void icx_uncore_mmio_init(void); int spr_uncore_pci_init(void); void spr_uncore_cpu_init(void); void spr_uncore_mmio_init(void); +int gnr_uncore_pci_init(void); +void gnr_uncore_cpu_init(void); +void gnr_uncore_mmio_init(void); /* uncore_nhmex.c */ void nhmex_uncore_cpu_init(void); |