diff options
Diffstat (limited to 'drivers/accel/habanalabs/gaudi2/gaudi2.c')
| -rw-r--r-- | drivers/accel/habanalabs/gaudi2/gaudi2.c | 476 |
1 files changed, 394 insertions, 82 deletions
diff --git a/drivers/accel/habanalabs/gaudi2/gaudi2.c b/drivers/accel/habanalabs/gaudi2/gaudi2.c index fa1c4feb9f89..b8c0689dba64 100644 --- a/drivers/accel/habanalabs/gaudi2/gaudi2.c +++ b/drivers/accel/habanalabs/gaudi2/gaudi2.c @@ -728,6 +728,354 @@ static const int gaudi2_dma_core_async_event_id[] = { [DMA_CORE_ID_KDMA] = GAUDI2_EVENT_KDMA0_CORE, }; +const char *gaudi2_engine_id_str[] = { + __stringify(GAUDI2_DCORE0_ENGINE_ID_EDMA_0), + __stringify(GAUDI2_DCORE0_ENGINE_ID_EDMA_1), + __stringify(GAUDI2_DCORE0_ENGINE_ID_MME), + __stringify(GAUDI2_DCORE0_ENGINE_ID_TPC_0), + __stringify(GAUDI2_DCORE0_ENGINE_ID_TPC_1), + __stringify(GAUDI2_DCORE0_ENGINE_ID_TPC_2), + __stringify(GAUDI2_DCORE0_ENGINE_ID_TPC_3), + __stringify(GAUDI2_DCORE0_ENGINE_ID_TPC_4), + __stringify(GAUDI2_DCORE0_ENGINE_ID_TPC_5), + __stringify(GAUDI2_DCORE0_ENGINE_ID_DEC_0), + __stringify(GAUDI2_DCORE0_ENGINE_ID_DEC_1), + __stringify(GAUDI2_DCORE1_ENGINE_ID_EDMA_0), + __stringify(GAUDI2_DCORE1_ENGINE_ID_EDMA_1), + __stringify(GAUDI2_DCORE1_ENGINE_ID_MME), + __stringify(GAUDI2_DCORE1_ENGINE_ID_TPC_0), + __stringify(GAUDI2_DCORE1_ENGINE_ID_TPC_1), + __stringify(GAUDI2_DCORE1_ENGINE_ID_TPC_2), + __stringify(GAUDI2_DCORE1_ENGINE_ID_TPC_3), + __stringify(GAUDI2_DCORE1_ENGINE_ID_TPC_4), + __stringify(GAUDI2_DCORE1_ENGINE_ID_TPC_5), + __stringify(GAUDI2_DCORE1_ENGINE_ID_DEC_0), + __stringify(GAUDI2_DCORE1_ENGINE_ID_DEC_1), + __stringify(GAUDI2_DCORE2_ENGINE_ID_EDMA_0), + __stringify(GAUDI2_DCORE2_ENGINE_ID_EDMA_1), + __stringify(GAUDI2_DCORE2_ENGINE_ID_MME), + __stringify(GAUDI2_DCORE2_ENGINE_ID_TPC_0), + __stringify(GAUDI2_DCORE2_ENGINE_ID_TPC_1), + __stringify(GAUDI2_DCORE2_ENGINE_ID_TPC_2), + __stringify(GAUDI2_DCORE2_ENGINE_ID_TPC_3), + __stringify(GAUDI2_DCORE2_ENGINE_ID_TPC_4), + __stringify(GAUDI2_DCORE2_ENGINE_ID_TPC_5), + __stringify(GAUDI2_DCORE2_ENGINE_ID_DEC_0), + __stringify(GAUDI2_DCORE2_ENGINE_ID_DEC_1), + __stringify(GAUDI2_DCORE3_ENGINE_ID_EDMA_0), + __stringify(GAUDI2_DCORE3_ENGINE_ID_EDMA_1), + __stringify(GAUDI2_DCORE3_ENGINE_ID_MME), + __stringify(GAUDI2_DCORE3_ENGINE_ID_TPC_0), + __stringify(GAUDI2_DCORE3_ENGINE_ID_TPC_1), + __stringify(GAUDI2_DCORE3_ENGINE_ID_TPC_2), + __stringify(GAUDI2_DCORE3_ENGINE_ID_TPC_3), + __stringify(GAUDI2_DCORE3_ENGINE_ID_TPC_4), + __stringify(GAUDI2_DCORE3_ENGINE_ID_TPC_5), + __stringify(GAUDI2_DCORE3_ENGINE_ID_DEC_0), + __stringify(GAUDI2_DCORE3_ENGINE_ID_DEC_1), + __stringify(GAUDI2_DCORE0_ENGINE_ID_TPC_6), + __stringify(GAUDI2_ENGINE_ID_PDMA_0), + __stringify(GAUDI2_ENGINE_ID_PDMA_1), + __stringify(GAUDI2_ENGINE_ID_ROT_0), + __stringify(GAUDI2_ENGINE_ID_ROT_1), + __stringify(GAUDI2_PCIE_ENGINE_ID_DEC_0), + __stringify(GAUDI2_PCIE_ENGINE_ID_DEC_1), + __stringify(GAUDI2_ENGINE_ID_NIC0_0), + __stringify(GAUDI2_ENGINE_ID_NIC0_1), + __stringify(GAUDI2_ENGINE_ID_NIC1_0), + __stringify(GAUDI2_ENGINE_ID_NIC1_1), + __stringify(GAUDI2_ENGINE_ID_NIC2_0), + __stringify(GAUDI2_ENGINE_ID_NIC2_1), + __stringify(GAUDI2_ENGINE_ID_NIC3_0), + __stringify(GAUDI2_ENGINE_ID_NIC3_1), + __stringify(GAUDI2_ENGINE_ID_NIC4_0), + __stringify(GAUDI2_ENGINE_ID_NIC4_1), + __stringify(GAUDI2_ENGINE_ID_NIC5_0), + __stringify(GAUDI2_ENGINE_ID_NIC5_1), + __stringify(GAUDI2_ENGINE_ID_NIC6_0), + __stringify(GAUDI2_ENGINE_ID_NIC6_1), + __stringify(GAUDI2_ENGINE_ID_NIC7_0), + __stringify(GAUDI2_ENGINE_ID_NIC7_1), + __stringify(GAUDI2_ENGINE_ID_NIC8_0), + __stringify(GAUDI2_ENGINE_ID_NIC8_1), + __stringify(GAUDI2_ENGINE_ID_NIC9_0), + __stringify(GAUDI2_ENGINE_ID_NIC9_1), + __stringify(GAUDI2_ENGINE_ID_NIC10_0), + __stringify(GAUDI2_ENGINE_ID_NIC10_1), + __stringify(GAUDI2_ENGINE_ID_NIC11_0), + __stringify(GAUDI2_ENGINE_ID_NIC11_1), + __stringify(GAUDI2_ENGINE_ID_PCIE), + __stringify(GAUDI2_ENGINE_ID_PSOC), + __stringify(GAUDI2_ENGINE_ID_ARC_FARM), + __stringify(GAUDI2_ENGINE_ID_KDMA), + __stringify(GAUDI2_ENGINE_ID_SIZE), +}; + +const char *gaudi2_queue_id_str[] = { + __stringify(GAUDI2_QUEUE_ID_PDMA_0_0), + __stringify(GAUDI2_QUEUE_ID_PDMA_0_1), + __stringify(GAUDI2_QUEUE_ID_PDMA_0_2), + __stringify(GAUDI2_QUEUE_ID_PDMA_0_3), + __stringify(GAUDI2_QUEUE_ID_PDMA_1_0), + __stringify(GAUDI2_QUEUE_ID_PDMA_1_1), + __stringify(GAUDI2_QUEUE_ID_PDMA_1_2), + __stringify(GAUDI2_QUEUE_ID_PDMA_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_EDMA_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_MME_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_MME_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_MME_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_MME_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_2_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_2_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_2_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_2_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_3_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_3_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_3_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_3_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_4_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_4_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_4_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_4_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_5_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_5_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_5_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_5_3), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_6_0), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_6_1), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_6_2), + __stringify(GAUDI2_QUEUE_ID_DCORE0_TPC_6_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_EDMA_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_MME_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_MME_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_MME_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_MME_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_2_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_2_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_2_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_2_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_3_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_3_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_3_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_3_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_4_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_4_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_4_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_4_3), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_5_0), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_5_1), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_5_2), + __stringify(GAUDI2_QUEUE_ID_DCORE1_TPC_5_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_EDMA_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_MME_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_MME_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_MME_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_MME_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_2_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_2_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_2_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_2_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_3_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_3_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_3_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_3_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_4_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_4_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_4_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_4_3), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_5_0), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_5_1), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_5_2), + __stringify(GAUDI2_QUEUE_ID_DCORE2_TPC_5_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_EDMA_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_MME_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_MME_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_MME_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_MME_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_0_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_0_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_0_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_0_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_1_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_1_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_1_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_1_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_2_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_2_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_2_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_2_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_3_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_3_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_3_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_3_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_4_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_4_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_4_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_4_3), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_5_0), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_5_1), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_5_2), + __stringify(GAUDI2_QUEUE_ID_DCORE3_TPC_5_3), + __stringify(GAUDI2_QUEUE_ID_NIC_0_0), + __stringify(GAUDI2_QUEUE_ID_NIC_0_1), + __stringify(GAUDI2_QUEUE_ID_NIC_0_2), + __stringify(GAUDI2_QUEUE_ID_NIC_0_3), + __stringify(GAUDI2_QUEUE_ID_NIC_1_0), + __stringify(GAUDI2_QUEUE_ID_NIC_1_1), + __stringify(GAUDI2_QUEUE_ID_NIC_1_2), + __stringify(GAUDI2_QUEUE_ID_NIC_1_3), + __stringify(GAUDI2_QUEUE_ID_NIC_2_0), + __stringify(GAUDI2_QUEUE_ID_NIC_2_1), + __stringify(GAUDI2_QUEUE_ID_NIC_2_2), + __stringify(GAUDI2_QUEUE_ID_NIC_2_3), + __stringify(GAUDI2_QUEUE_ID_NIC_3_0), + __stringify(GAUDI2_QUEUE_ID_NIC_3_1), + __stringify(GAUDI2_QUEUE_ID_NIC_3_2), + __stringify(GAUDI2_QUEUE_ID_NIC_3_3), + __stringify(GAUDI2_QUEUE_ID_NIC_4_0), + __stringify(GAUDI2_QUEUE_ID_NIC_4_1), + __stringify(GAUDI2_QUEUE_ID_NIC_4_2), + __stringify(GAUDI2_QUEUE_ID_NIC_4_3), + __stringify(GAUDI2_QUEUE_ID_NIC_5_0), + __stringify(GAUDI2_QUEUE_ID_NIC_5_1), + __stringify(GAUDI2_QUEUE_ID_NIC_5_2), + __stringify(GAUDI2_QUEUE_ID_NIC_5_3), + __stringify(GAUDI2_QUEUE_ID_NIC_6_0), + __stringify(GAUDI2_QUEUE_ID_NIC_6_1), + __stringify(GAUDI2_QUEUE_ID_NIC_6_2), + __stringify(GAUDI2_QUEUE_ID_NIC_6_3), + __stringify(GAUDI2_QUEUE_ID_NIC_7_0), + __stringify(GAUDI2_QUEUE_ID_NIC_7_1), + __stringify(GAUDI2_QUEUE_ID_NIC_7_2), + __stringify(GAUDI2_QUEUE_ID_NIC_7_3), + __stringify(GAUDI2_QUEUE_ID_NIC_8_0), + __stringify(GAUDI2_QUEUE_ID_NIC_8_1), + __stringify(GAUDI2_QUEUE_ID_NIC_8_2), + __stringify(GAUDI2_QUEUE_ID_NIC_8_3), + __stringify(GAUDI2_QUEUE_ID_NIC_9_0), + __stringify(GAUDI2_QUEUE_ID_NIC_9_1), + __stringify(GAUDI2_QUEUE_ID_NIC_9_2), + __stringify(GAUDI2_QUEUE_ID_NIC_9_3), + __stringify(GAUDI2_QUEUE_ID_NIC_10_0), + __stringify(GAUDI2_QUEUE_ID_NIC_10_1), + __stringify(GAUDI2_QUEUE_ID_NIC_10_2), + __stringify(GAUDI2_QUEUE_ID_NIC_10_3), + __stringify(GAUDI2_QUEUE_ID_NIC_11_0), + __stringify(GAUDI2_QUEUE_ID_NIC_11_1), + __stringify(GAUDI2_QUEUE_ID_NIC_11_2), + __stringify(GAUDI2_QUEUE_ID_NIC_11_3), + __stringify(GAUDI2_QUEUE_ID_NIC_12_0), + __stringify(GAUDI2_QUEUE_ID_NIC_12_1), + __stringify(GAUDI2_QUEUE_ID_NIC_12_2), + __stringify(GAUDI2_QUEUE_ID_NIC_12_3), + __stringify(GAUDI2_QUEUE_ID_NIC_13_0), + __stringify(GAUDI2_QUEUE_ID_NIC_13_1), + __stringify(GAUDI2_QUEUE_ID_NIC_13_2), + __stringify(GAUDI2_QUEUE_ID_NIC_13_3), + __stringify(GAUDI2_QUEUE_ID_NIC_14_0), + __stringify(GAUDI2_QUEUE_ID_NIC_14_1), + __stringify(GAUDI2_QUEUE_ID_NIC_14_2), + __stringify(GAUDI2_QUEUE_ID_NIC_14_3), + __stringify(GAUDI2_QUEUE_ID_NIC_15_0), + __stringify(GAUDI2_QUEUE_ID_NIC_15_1), + __stringify(GAUDI2_QUEUE_ID_NIC_15_2), + __stringify(GAUDI2_QUEUE_ID_NIC_15_3), + __stringify(GAUDI2_QUEUE_ID_NIC_16_0), + __stringify(GAUDI2_QUEUE_ID_NIC_16_1), + __stringify(GAUDI2_QUEUE_ID_NIC_16_2), + __stringify(GAUDI2_QUEUE_ID_NIC_16_3), + __stringify(GAUDI2_QUEUE_ID_NIC_17_0), + __stringify(GAUDI2_QUEUE_ID_NIC_17_1), + __stringify(GAUDI2_QUEUE_ID_NIC_17_2), + __stringify(GAUDI2_QUEUE_ID_NIC_17_3), + __stringify(GAUDI2_QUEUE_ID_NIC_18_0), + __stringify(GAUDI2_QUEUE_ID_NIC_18_1), + __stringify(GAUDI2_QUEUE_ID_NIC_18_2), + __stringify(GAUDI2_QUEUE_ID_NIC_18_3), + __stringify(GAUDI2_QUEUE_ID_NIC_19_0), + __stringify(GAUDI2_QUEUE_ID_NIC_19_1), + __stringify(GAUDI2_QUEUE_ID_NIC_19_2), + __stringify(GAUDI2_QUEUE_ID_NIC_19_3), + __stringify(GAUDI2_QUEUE_ID_NIC_20_0), + __stringify(GAUDI2_QUEUE_ID_NIC_20_1), + __stringify(GAUDI2_QUEUE_ID_NIC_20_2), + __stringify(GAUDI2_QUEUE_ID_NIC_20_3), + __stringify(GAUDI2_QUEUE_ID_NIC_21_0), + __stringify(GAUDI2_QUEUE_ID_NIC_21_1), + __stringify(GAUDI2_QUEUE_ID_NIC_21_2), + __stringify(GAUDI2_QUEUE_ID_NIC_21_3), + __stringify(GAUDI2_QUEUE_ID_NIC_22_0), + __stringify(GAUDI2_QUEUE_ID_NIC_22_1), + __stringify(GAUDI2_QUEUE_ID_NIC_22_2), + __stringify(GAUDI2_QUEUE_ID_NIC_22_3), + __stringify(GAUDI2_QUEUE_ID_NIC_23_0), + __stringify(GAUDI2_QUEUE_ID_NIC_23_1), + __stringify(GAUDI2_QUEUE_ID_NIC_23_2), + __stringify(GAUDI2_QUEUE_ID_NIC_23_3), + __stringify(GAUDI2_QUEUE_ID_ROT_0_0), + __stringify(GAUDI2_QUEUE_ID_ROT_0_1), + __stringify(GAUDI2_QUEUE_ID_ROT_0_2), + __stringify(GAUDI2_QUEUE_ID_ROT_0_3), + __stringify(GAUDI2_QUEUE_ID_ROT_1_0), + __stringify(GAUDI2_QUEUE_ID_ROT_1_1), + __stringify(GAUDI2_QUEUE_ID_ROT_1_2), + __stringify(GAUDI2_QUEUE_ID_ROT_1_3), + __stringify(GAUDI2_QUEUE_ID_CPU_PQ), + __stringify(GAUDI2_QUEUE_ID_SIZE), +}; + static const char * const gaudi2_qm_sei_error_cause[GAUDI2_NUM_OF_QM_SEI_ERR_CAUSE] = { "qman sei intr", "arc sei intr" @@ -2601,6 +2949,8 @@ static int gaudi2_set_fixed_properties(struct hl_device *hdev) prop->hbw_flush_reg = mmPCIE_WRAP_SPECIAL_GLBL_SPARE_0; + prop->supports_advanced_cpucp_rc = true; + return 0; free_qprops: @@ -3148,7 +3498,6 @@ static int gaudi2_early_init(struct hl_device *hdev) rc = hl_fw_read_preboot_status(hdev); if (rc) { if (hdev->reset_on_preboot_fail) - /* we are already on failure flow, so don't check if hw_fini fails. */ hdev->asic_funcs->hw_fini(hdev, true, false); goto pci_fini; } @@ -3160,6 +3509,13 @@ static int gaudi2_early_init(struct hl_device *hdev) dev_err(hdev->dev, "failed to reset HW in dirty state (%d)\n", rc); goto pci_fini; } + + rc = hl_fw_read_preboot_status(hdev); + if (rc) { + if (hdev->reset_on_preboot_fail) + hdev->asic_funcs->hw_fini(hdev, true, false); + goto pci_fini; + } } return 0; @@ -3308,14 +3664,10 @@ static int gaudi2_late_init(struct hl_device *hdev) struct gaudi2_device *gaudi2 = hdev->asic_specific; int rc; - hdev->asic_prop.supports_advanced_cpucp_rc = true; - rc = hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_ENABLE_PCI_ACCESS, gaudi2->virt_msix_db_dma_addr); - if (rc) { - dev_err(hdev->dev, "Failed to enable PCI access from CPU\n"); + if (rc) return rc; - } rc = gaudi2_fetch_psoc_frequency(hdev); if (rc) { @@ -3783,7 +4135,7 @@ static int gaudi2_sw_init(struct hl_device *hdev) prop->supports_compute_reset = true; /* Event queue sanity check added in FW version 1.11 */ - if (hl_is_fw_sw_ver_below(hdev, 1, 11)) + if (hl_fw_version_cmp(hdev, 1, 11, 0) < 0) hdev->event_queue.check_eqe_index = false; else hdev->event_queue.check_eqe_index = true; @@ -3798,6 +4150,8 @@ static int gaudi2_sw_init(struct hl_device *hdev) if (rc) goto special_blocks_free; + hdev->heartbeat_debug_info.cpu_queue_id = GAUDI2_QUEUE_ID_CPU_PQ; + return 0; special_blocks_free: @@ -4836,7 +5190,7 @@ static void gaudi2_halt_engines(struct hl_device *hdev, bool hard_reset, bool fw else wait_timeout_ms = GAUDI2_RESET_WAIT_MSEC; - if (fw_reset) + if (fw_reset || hdev->cpld_shutdown) goto skip_engines; gaudi2_stop_dma_qmans(hdev); @@ -6314,26 +6668,6 @@ static void gaudi2_execute_hard_reset(struct hl_device *hdev) WREG32(mmPSOC_RESET_CONF_SW_ALL_RST, 1); } -static int gaudi2_get_soft_rst_done_indication(struct hl_device *hdev, u32 poll_timeout_us) -{ - int i, rc = 0; - u32 reg_val; - - for (i = 0 ; i < GAUDI2_RESET_POLL_CNT ; i++) - rc = hl_poll_timeout( - hdev, - mmCPU_RST_STATUS_TO_HOST, - reg_val, - reg_val == CPU_RST_STATUS_SOFT_RST_DONE, - 1000, - poll_timeout_us); - - if (rc) - dev_err(hdev->dev, "Timeout while waiting for FW to complete soft reset (0x%x)\n", - reg_val); - return rc; -} - /** * gaudi2_execute_soft_reset - execute soft reset by driver/FW * @@ -6346,23 +6680,8 @@ static int gaudi2_get_soft_rst_done_indication(struct hl_device *hdev, u32 poll_ static int gaudi2_execute_soft_reset(struct hl_device *hdev, bool driver_performs_reset, u32 poll_timeout_us) { - int rc; - - if (!driver_performs_reset) { - if (hl_is_fw_sw_ver_below(hdev, 1, 10)) { - /* set SP to indicate reset request sent to FW */ - WREG32(mmCPU_RST_STATUS_TO_HOST, CPU_RST_STATUS_NA); - - WREG32(mmGIC_HOST_SOFT_RST_IRQ_POLL_REG, - gaudi2_irq_map_table[GAUDI2_EVENT_CPU_SOFT_RESET].cpu_id); - - /* wait for f/w response */ - rc = gaudi2_get_soft_rst_done_indication(hdev, poll_timeout_us); - } else { - rc = hl_fw_send_soft_reset(hdev); - } - return rc; - } + if (!driver_performs_reset) + return hl_fw_send_soft_reset(hdev); /* Block access to engines, QMANs and SM during reset, these * RRs will be reconfigured after soft reset. @@ -6502,13 +6821,7 @@ skip_reset: static int gaudi2_suspend(struct hl_device *hdev) { - int rc; - - rc = hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_DISABLE_PCI_ACCESS, 0x0); - if (rc) - dev_err(hdev->dev, "Failed to disable PCI access from CPU\n"); - - return rc; + return hl_fw_send_pci_access_msg(hdev, CPUCP_PACKET_DISABLE_PCI_ACCESS, 0x0); } static int gaudi2_resume(struct hl_device *hdev) @@ -6525,6 +6838,13 @@ static int gaudi2_mmap(struct hl_device *hdev, struct vm_area_struct *vma, VM_DONTCOPY | VM_NORESERVE); #ifdef _HAS_DMA_MMAP_COHERENT + /* + * If dma_alloc_coherent() returns a vmalloc address, set VM_MIXEDMAP + * so vm_insert_page() can handle it safely. Without this, the kernel + * may BUG_ON due to VM_PFNMAP. + */ + if (is_vmalloc_addr(cpu_addr)) + vm_flags_set(vma, VM_MIXEDMAP); rc = dma_mmap_coherent(hdev->dev, vma, cpu_addr, dma_addr, size); if (rc) @@ -6815,7 +7135,8 @@ static int gaudi2_validate_cb_address(struct hl_device *hdev, struct hl_cs_parse struct gaudi2_device *gaudi2 = hdev->asic_specific; if (!gaudi2_is_queue_enabled(hdev, parser->hw_queue_id)) { - dev_err(hdev->dev, "h/w queue %d is disabled\n", parser->hw_queue_id); + dev_err(hdev->dev, "h/w queue %s is disabled\n", + GAUDI2_QUEUE_ID_TO_STR(parser->hw_queue_id)); return -EINVAL; } @@ -7067,7 +7388,8 @@ static int gaudi2_test_queue_send_msg_short(struct hl_device *hdev, u32 hw_queue rc = hl_hw_queue_send_cb_no_cmpl(hdev, hw_queue_id, pkt_size, msg_info->dma_addr); if (rc) dev_err(hdev->dev, - "Failed to send msg_short packet to H/W queue %d\n", hw_queue_id); + "Failed to send msg_short packet to H/W queue %s\n", + GAUDI2_QUEUE_ID_TO_STR(hw_queue_id)); return rc; } @@ -7093,8 +7415,8 @@ static int gaudi2_test_queue_wait_completion(struct hl_device *hdev, u32 hw_queu timeout_usec); if (rc == -ETIMEDOUT) { - dev_err(hdev->dev, "H/W queue %d test failed (SOB_OBJ_0 == 0x%x)\n", - hw_queue_id, tmp); + dev_err(hdev->dev, "H/W queue %s test failed (SOB_OBJ_0 == 0x%x)\n", + GAUDI2_QUEUE_ID_TO_STR(hw_queue_id), tmp); rc = -EIO; } @@ -7914,7 +8236,7 @@ static bool gaudi2_handle_ecc_event(struct hl_device *hdev, u16 event_type, bool has_block_id = false; u16 block_id; - if (!hl_is_fw_sw_ver_below(hdev, 1, 12)) + if (hl_fw_version_cmp(hdev, 1, 12, 0) >= 0) has_block_id = true; ecc_address = le64_to_cpu(ecc_data->ecc_address); @@ -8165,13 +8487,7 @@ static void gaudi2_ack_module_razwi_event_handler(struct hl_device *hdev, } hbw_rtr_id = gaudi2_tpc_initiator_hbw_rtr_id[module_idx]; - - if (hl_is_fw_sw_ver_below(hdev, 1, 9) && - !hdev->asic_prop.fw_security_enabled && - ((module_idx == 0) || (module_idx == 1))) - lbw_rtr_id = DCORE0_RTR0; - else - lbw_rtr_id = gaudi2_tpc_initiator_lbw_rtr_id[module_idx]; + lbw_rtr_id = gaudi2_tpc_initiator_lbw_rtr_id[module_idx]; break; case RAZWI_MME: sprintf(initiator_name, "MME_%u", module_idx); @@ -9310,8 +9626,8 @@ static int gaudi2_handle_mmu_spi_sei_err(struct hl_device *hdev, u16 event_type, static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev, struct hl_eq_hbm_sei_read_err_intr_info *rd_err_data, u32 err_cnt) { + bool require_hard_reset = false; u32 addr, beat, beat_shift; - bool rc = false; dev_err_ratelimited(hdev->dev, "READ ERROR count: ECC SERR: %d, ECC DERR: %d, RD_PARITY: %d\n", @@ -9343,7 +9659,7 @@ static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev, beat, le32_to_cpu(rd_err_data->dbg_rd_err_dm), le32_to_cpu(rd_err_data->dbg_rd_err_syndrome)); - rc |= true; + require_hard_reset = true; } beat_shift = beat * HBM_RD_ERR_BEAT_SHIFT; @@ -9356,7 +9672,7 @@ static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev, (le32_to_cpu(rd_err_data->dbg_rd_err_misc) & (HBM_RD_ERR_PAR_DATA_BEAT0_MASK << beat_shift)) >> (HBM_RD_ERR_PAR_DATA_BEAT0_SHIFT + beat_shift)); - rc |= true; + require_hard_reset = true; } dev_err_ratelimited(hdev->dev, "Beat%d DQ data:\n", beat); @@ -9366,7 +9682,7 @@ static bool gaudi2_hbm_sei_handle_read_err(struct hl_device *hdev, le32_to_cpu(rd_err_data->dbg_rd_err_data[beat * 2 + 1])); } - return rc; + return require_hard_reset; } static void gaudi2_hbm_sei_print_wr_par_info(struct hl_device *hdev, @@ -9650,8 +9966,8 @@ static int hl_arc_event_handle(struct hl_device *hdev, u16 event_type, q = (struct hl_engine_arc_dccm_queue_full_irq *) &payload; gaudi2_print_event(hdev, event_type, true, - "ARC DCCM Full event: EngId: %u, Intr_type: %u, Qidx: %u", - engine_id, intr_type, q->queue_index); + "ARC DCCM Full event: Eng: %s, Intr_type: %u, Qidx: %u", + GAUDI2_ENG_ID_TO_STR(engine_id), intr_type, q->queue_index); return 1; default: gaudi2_print_event(hdev, event_type, true, "Unknown ARC event type"); @@ -9824,11 +10140,6 @@ static u16 event_id_to_engine_id(struct hl_device *hdev, u16 event_type) return U16_MAX; } -static void hl_eq_heartbeat_event_handle(struct hl_device *hdev) -{ - hdev->eq_heartbeat_received = true; -} - static void gaudi2_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entry) { struct gaudi2_device *gaudi2 = hdev->asic_specific; @@ -10050,6 +10361,7 @@ static void gaudi2_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_ent if (gaudi2_handle_hbm_mc_sei_err(hdev, event_type, &eq_entry->sei_data)) { reset_flags |= HL_DRV_RESET_FW_FATAL_ERR; reset_required = true; + is_critical = eq_entry->sei_data.hdr.is_critical; } error_count++; break; @@ -10070,7 +10382,7 @@ static void gaudi2_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_ent error_count = gaudi2_handle_pcie_drain(hdev, &eq_entry->pcie_drain_ind_data); reset_flags |= HL_DRV_RESET_FW_FATAL_ERR; event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR; - if (hl_is_fw_sw_ver_equal_or_greater(hdev, 1, 13)) + if (hl_fw_version_cmp(hdev, 1, 13, 0) >= 0) is_critical = true; break; @@ -10223,7 +10535,7 @@ static void gaudi2_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_ent dev_err(hdev->dev, "CPLD shutdown event, reset reason: 0x%llx\n", le64_to_cpu(eq_entry->data[0])); error_count = GAUDI2_NA_EVENT_CAUSE; - event_mask |= HL_NOTIFIER_EVENT_GENERAL_HW_ERR; + hl_eq_cpld_shutdown_event_handle(hdev, event_type, &event_mask); break; case GAUDI2_EVENT_CPU_PKT_SANITY_FAILED: @@ -10281,8 +10593,7 @@ static void gaudi2_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_ent gaudi2_print_event(hdev, event_type, true, "No error cause for H/W event %u", event_type); - if ((gaudi2_irq_map_table[event_type].reset != EVENT_RESET_TYPE_NONE) || - reset_required) { + if ((gaudi2_irq_map_table[event_type].reset != EVENT_RESET_TYPE_NONE) || reset_required) { if (reset_required || (gaudi2_irq_map_table[event_type].reset == EVENT_RESET_TYPE_HARD)) reset_flags |= HL_DRV_RESET_HARD; @@ -10312,6 +10623,7 @@ reset_device: if (event_mask & HL_NOTIFIER_EVENT_GENERAL_HW_ERR) hl_handle_critical_hw_err(hdev, event_type, &event_mask); + hl_debugfs_cfg_access_history_dump(hdev); event_mask |= HL_NOTIFIER_EVENT_DEVICE_RESET; hl_device_cond_reset(hdev, reset_flags, event_mask); } @@ -10348,8 +10660,8 @@ static int gaudi2_memset_memory_chunk_using_edma_qm(struct hl_device *hdev, rc = hl_hw_queue_send_cb_no_cmpl(hdev, hw_queue_id, pkt_size, phys_addr); if (rc) - dev_err(hdev->dev, "Failed to send lin_dma packet to H/W queue %d\n", - hw_queue_id); + dev_err(hdev->dev, "Failed to send lin_dma packet to H/W queue %s\n", + GAUDI2_QUEUE_ID_TO_STR(hw_queue_id)); return rc; } @@ -10489,7 +10801,7 @@ end: (u64 *)(lin_dma_pkts_arr), DEBUGFS_WRITE64); WREG32(sob_addr, 0); - kfree(lin_dma_pkts_arr); + kvfree(lin_dma_pkts_arr); return rc; } |