diff options
Diffstat (limited to 'arch/x86/events/intel/uncore_snb.c')
| -rw-r--r-- | arch/x86/events/intel/uncore_snb.c | 80 |
1 files changed, 78 insertions, 2 deletions
diff --git a/arch/x86/events/intel/uncore_snb.c b/arch/x86/events/intel/uncore_snb.c index 3de1065eefc4..cb94ba86efd2 100644 --- a/arch/x86/events/intel/uncore_snb.c +++ b/arch/x86/events/intel/uncore_snb.c @@ -42,6 +42,17 @@ #define PCI_DEVICE_ID_INTEL_WHL_UQ_IMC 0x3ed0 #define PCI_DEVICE_ID_INTEL_WHL_4_UQ_IMC 0x3e34 #define PCI_DEVICE_ID_INTEL_WHL_UD_IMC 0x3e35 +#define PCI_DEVICE_ID_INTEL_CML_H1_IMC 0x9b44 +#define PCI_DEVICE_ID_INTEL_CML_H2_IMC 0x9b54 +#define PCI_DEVICE_ID_INTEL_CML_H3_IMC 0x9b64 +#define PCI_DEVICE_ID_INTEL_CML_U1_IMC 0x9b51 +#define PCI_DEVICE_ID_INTEL_CML_U2_IMC 0x9b61 +#define PCI_DEVICE_ID_INTEL_CML_U3_IMC 0x9b71 +#define PCI_DEVICE_ID_INTEL_CML_S1_IMC 0x9b33 +#define PCI_DEVICE_ID_INTEL_CML_S2_IMC 0x9b43 +#define PCI_DEVICE_ID_INTEL_CML_S3_IMC 0x9b53 +#define PCI_DEVICE_ID_INTEL_CML_S4_IMC 0x9b63 +#define PCI_DEVICE_ID_INTEL_CML_S5_IMC 0x9b73 #define PCI_DEVICE_ID_INTEL_ICL_U_IMC 0x8a02 #define PCI_DEVICE_ID_INTEL_ICL_U2_IMC 0x8a12 #define PCI_DEVICE_ID_INTEL_TGL_U1_IMC 0x9a02 @@ -415,6 +426,7 @@ static const struct attribute_group snb_uncore_imc_format_group = { static void snb_uncore_imc_init_box(struct intel_uncore_box *box) { + struct intel_uncore_type *type = box->pmu->type; struct pci_dev *pdev = box->pci_dev; int where = SNB_UNCORE_PCI_IMC_BAR_OFFSET; resource_size_t addr; @@ -430,7 +442,10 @@ static void snb_uncore_imc_init_box(struct intel_uncore_box *box) addr &= ~(PAGE_SIZE - 1); - box->io_addr = ioremap(addr, SNB_UNCORE_PCI_IMC_MAP_SIZE); + box->io_addr = ioremap(addr, type->mmio_map_size); + if (!box->io_addr) + pr_warn("perf uncore: Failed to ioremap for %s.\n", type->name); + box->hrtimer_duration = UNCORE_SNB_IMC_HRTIMER_INTERVAL; } @@ -586,6 +601,7 @@ static struct intel_uncore_type snb_uncore_imc = { .num_counters = 2, .num_boxes = 1, .num_freerunning_types = SNB_PCI_UNCORE_IMC_FREERUNNING_TYPE_MAX, + .mmio_map_size = SNB_UNCORE_PCI_IMC_MAP_SIZE, .freerunning = snb_uncore_imc_freerunning, .event_descs = snb_uncore_imc_events, .format_group = &snb_uncore_imc_format_group, @@ -771,6 +787,50 @@ static const struct pci_device_id skl_uncore_pci_ids[] = { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_WHL_UD_IMC), .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_H1_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_H2_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_H3_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_U1_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_U2_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_U3_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_S1_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_S2_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_S3_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_S4_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, + { /* IMC */ + PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CML_S5_IMC), + .driver_data = UNCORE_PCI_DEV_DATA(SNB_PCI_UNCORE_IMC, 0), + }, { /* end: all zeroes */ }, }; @@ -863,6 +923,17 @@ static const struct imc_uncore_pci_dev desktop_imc_pci_ids[] = { IMC_DEV(WHL_UQ_IMC, &skl_uncore_pci_driver), /* 8th Gen Core U Mobile Quad Core */ IMC_DEV(WHL_4_UQ_IMC, &skl_uncore_pci_driver), /* 8th Gen Core U Mobile Quad Core */ IMC_DEV(WHL_UD_IMC, &skl_uncore_pci_driver), /* 8th Gen Core U Mobile Dual Core */ + IMC_DEV(CML_H1_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_H2_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_H3_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_U1_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_U2_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_U3_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_S1_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_S2_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_S3_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_S4_IMC, &skl_uncore_pci_driver), + IMC_DEV(CML_S5_IMC, &skl_uncore_pci_driver), IMC_DEV(ICL_U_IMC, &icl_uncore_pci_driver), /* 10th Gen Core Mobile */ IMC_DEV(ICL_U2_IMC, &icl_uncore_pci_driver), /* 10th Gen Core Mobile */ { /* end marker */ } @@ -1085,11 +1156,13 @@ static struct pci_dev *tgl_uncore_get_mc_dev(void) } #define TGL_UNCORE_MMIO_IMC_MEM_OFFSET 0x10000 +#define TGL_UNCORE_PCI_IMC_MAP_SIZE 0xe000 static void tgl_uncore_imc_freerunning_init_box(struct intel_uncore_box *box) { struct pci_dev *pdev = tgl_uncore_get_mc_dev(); struct intel_uncore_pmu *pmu = box->pmu; + struct intel_uncore_type *type = pmu->type; resource_size_t addr; u32 mch_bar; @@ -1112,7 +1185,9 @@ static void tgl_uncore_imc_freerunning_init_box(struct intel_uncore_box *box) addr |= ((resource_size_t)mch_bar << 32); #endif - box->io_addr = ioremap(addr, SNB_UNCORE_PCI_IMC_MAP_SIZE); + box->io_addr = ioremap(addr, type->mmio_map_size); + if (!box->io_addr) + pr_warn("perf uncore: Failed to ioremap for %s.\n", type->name); } static struct intel_uncore_ops tgl_uncore_imc_freerunning_ops = { @@ -1138,6 +1213,7 @@ static struct intel_uncore_type tgl_uncore_imc_free_running = { .num_counters = 3, .num_boxes = 2, .num_freerunning_types = TGL_MMIO_UNCORE_IMC_FREERUNNING_TYPE_MAX, + .mmio_map_size = TGL_UNCORE_PCI_IMC_MAP_SIZE, .freerunning = tgl_uncore_imc_freerunning, .ops = &tgl_uncore_imc_freerunning_ops, .event_descs = tgl_uncore_imc_events, |