habanalabs/gaudi: add razwi notify event

[linux-2.6-microblaze.git] / drivers / misc / habanalabs / gaudi / gaudi.c

diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c
index 3dfb9ec..035865c 100644 (file)
--- a/drivers/misc/habanalabs/gaudi/gaudi.c
+++ b/drivers/misc/habanalabs/gaudi/gaudi.c
@@ -7301,7 +7301,7 @@ static void gaudi_handle_qman_err(struct hl_device *hdev, u16 event_type, u64 *e
 }
 
 static void gaudi_print_irq_info(struct hl_device *hdev, u16 event_type,
-                                       bool razwi)
+                                       bool razwi, u64 *event_mask)
 {
        bool is_read = false, is_write = false;
        u16 engine_id[2], num_of_razwi_eng = 0;
@@ -7337,7 +7337,8 @@ static void gaudi_print_irq_info(struct hl_device *hdev, u16 event_type,
                                num_of_razwi_eng = 1;
                }
 
-               hl_capture_razwi(hdev, razwi_addr, engine_id, num_of_razwi_eng, razwi_flags);
+               hl_handle_razwi(hdev, razwi_addr, engine_id, num_of_razwi_eng, razwi_flags,
+                               event_mask);
        }
 }
 
@@ -7675,7 +7676,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_HBM_0_DERR ... GAUDI_EVENT_HBM_3_DERR:
        case GAUDI_EVENT_MMU_DERR:
        case GAUDI_EVENT_NIC0_CS_DBG_DERR ... GAUDI_EVENT_NIC4_CS_DBG_DERR:
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                gaudi_handle_ecc_event(hdev, event_type, &eq_entry->ecc_data);
                event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR;
                fw_fatal_err_flag = HL_DRV_RESET_FW_FATAL_ERR;
@@ -7685,7 +7686,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_AXI_ECC:
        case GAUDI_EVENT_L2_RAM_ECC:
        case GAUDI_EVENT_PLL0 ... GAUDI_EVENT_PLL17:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                fw_fatal_err_flag = HL_DRV_RESET_FW_FATAL_ERR;
                event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR;
                goto reset_device;
@@ -7694,7 +7695,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_HBM1_SPI_0:
        case GAUDI_EVENT_HBM2_SPI_0:
        case GAUDI_EVENT_HBM3_SPI_0:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                gaudi_hbm_read_interrupts(hdev,
                                gaudi_hbm_event_to_dev(event_type),
                                &eq_entry->hbm_ecc_data);
@@ -7706,7 +7707,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_HBM1_SPI_1:
        case GAUDI_EVENT_HBM2_SPI_1:
        case GAUDI_EVENT_HBM3_SPI_1:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                gaudi_hbm_read_interrupts(hdev,
                                gaudi_hbm_event_to_dev(event_type),
                                &eq_entry->hbm_ecc_data);
@@ -7728,7 +7729,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
                 * if the event is a TPC Assertion or a "real" TPC DEC.
                 */
                event_mask |= HL_NOTIFIER_EVENT_TPC_ASSERT;
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                reset_required = gaudi_tpc_read_interrupts(hdev,
                                        tpc_dec_event_to_tpc_id(event_type),
                                        "AXI_SLV_DEC_Error");
@@ -7753,7 +7754,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_TPC5_KRN_ERR:
        case GAUDI_EVENT_TPC6_KRN_ERR:
        case GAUDI_EVENT_TPC7_KRN_ERR:
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                reset_required = gaudi_tpc_read_interrupts(hdev,
                                        tpc_krn_event_to_tpc_id(event_type),
                                        "KRN_ERR");
@@ -7792,7 +7793,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_HBM_0_SERR ... GAUDI_EVENT_HBM_3_SERR:
                fallthrough;
        case GAUDI_EVENT_MMU_SERR:
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                gaudi_handle_ecc_event(hdev, event_type, &eq_entry->ecc_data);
                hl_fw_unmask_irq(hdev, event_type);
                event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR;
@@ -7802,14 +7803,14 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_CPU_AXI_SPLITTER:
        case GAUDI_EVENT_PSOC_AXI_DEC:
        case GAUDI_EVENT_PSOC_PRSTN_FALL:
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                hl_fw_unmask_irq(hdev, event_type);
                event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR;
                break;
 
        case GAUDI_EVENT_MMU_PAGE_FAULT:
        case GAUDI_EVENT_MMU_WR_PERM:
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                hl_fw_unmask_irq(hdev, event_type);
                event_mask |= HL_NOTIFIER_EVENT_USER_ENGINE_ERR;
                break;
@@ -7838,14 +7839,14 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_NIC4_QM1:
        case GAUDI_EVENT_DMA0_CORE ... GAUDI_EVENT_DMA7_CORE:
        case GAUDI_EVENT_TPC0_QM ... GAUDI_EVENT_TPC7_QM:
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                gaudi_handle_qman_err(hdev, event_type, &event_mask);
                hl_fw_unmask_irq(hdev, event_type);
                event_mask |= (HL_NOTIFIER_EVENT_USER_ENGINE_ERR | HL_NOTIFIER_EVENT_DEVICE_RESET);
                break;
 
        case GAUDI_EVENT_RAZWI_OR_ADC_SW:
-               gaudi_print_irq_info(hdev, event_type, true);
+               gaudi_print_irq_info(hdev, event_type, true, &event_mask);
                event_mask |= HL_NOTIFIER_EVENT_USER_ENGINE_ERR;
                goto reset_device;
 
@@ -7858,7 +7859,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
        case GAUDI_EVENT_TPC6_BMON_SPMU:
        case GAUDI_EVENT_TPC7_BMON_SPMU:
        case GAUDI_EVENT_DMA_BM_CH0 ... GAUDI_EVENT_DMA_BM_CH7:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                hl_fw_unmask_irq(hdev, event_type);
                event_mask |= HL_NOTIFIER_EVENT_USER_ENGINE_ERR;
                break;
@@ -7870,7 +7871,7 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
                break;
 
        case GAUDI_EVENT_DMA_IF_SEI_0 ... GAUDI_EVENT_DMA_IF_SEI_3:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                gaudi_print_sm_sei_info(hdev, event_type,
                                        &eq_entry->sm_sei_data);
                rc = hl_state_dump(hdev);
@@ -7899,18 +7900,18 @@ static void gaudi_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entr
                break;
 
        case GAUDI_EVENT_DEV_RESET_REQ:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR;
                goto reset_device;
 
        case GAUDI_EVENT_PKT_QUEUE_OUT_SYNC:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                gaudi_print_out_of_sync_info(hdev, &eq_entry->pkt_sync_err);
                event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR;
                goto reset_device;
 
        case GAUDI_EVENT_FW_ALIVE_S:
-               gaudi_print_irq_info(hdev, event_type, false);
+               gaudi_print_irq_info(hdev, event_type, false, &event_mask);
                gaudi_print_fw_alive_info(hdev, &eq_entry->fw_alive);
                event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR;
                goto reset_device;