From 6d1c567f2ac66391edf5423247f27c82f6b82d86 Mon Sep 17 00:00:00 2001 From: Tomer Tayar Date: Thu, 22 Sep 2022 15:25:46 +0300 Subject: [PATCH] habanalabs/gaudi2: fix module ID for RAZWI handling RAZWI is optionally handled as part of the generic QM SEI error handling, but it always uses PDMA as the module ID. Fix it to use the suitable module ID according to the specific event. Signed-off-by: Tomer Tayar Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/gaudi2/gaudi2.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2.c b/drivers/misc/habanalabs/gaudi2/gaudi2.c index 65e6cae6100a4..b3685978f6aea 100644 --- a/drivers/misc/habanalabs/gaudi2/gaudi2.c +++ b/drivers/misc/habanalabs/gaudi2/gaudi2.c @@ -7602,6 +7602,7 @@ static void _gaudi2_handle_qm_sei_err(struct hl_device *hdev, u64 qman_base) static void gaudi2_handle_qm_sei_err(struct hl_device *hdev, u16 event_type, struct hl_eq_razwi_info *razwi_info) { + enum razwi_event_sources module; u64 qman_base; u8 index; @@ -7611,9 +7612,11 @@ static void gaudi2_handle_qm_sei_err(struct hl_device *hdev, u16 event_type, qman_base = mmDCORE0_TPC0_QM_BASE + (index / NUM_OF_TPC_PER_DCORE) * DCORE_OFFSET + (index % NUM_OF_TPC_PER_DCORE) * DCORE_TPC_OFFSET; + module = RAZWI_TPC; break; case GAUDI2_EVENT_TPC24_AXI_ERR_RSP: qman_base = mmDCORE0_TPC6_QM_BASE; + module = RAZWI_TPC; break; case GAUDI2_EVENT_MME0_CTRL_AXI_ERROR_RESPONSE: case GAUDI2_EVENT_MME1_CTRL_AXI_ERROR_RESPONSE: @@ -7623,16 +7626,19 @@ static void gaudi2_handle_qm_sei_err(struct hl_device *hdev, u16 event_type, (GAUDI2_EVENT_MME1_CTRL_AXI_ERROR_RESPONSE - GAUDI2_EVENT_MME0_CTRL_AXI_ERROR_RESPONSE); qman_base = mmDCORE0_MME_QM_BASE + index * DCORE_OFFSET; + module = RAZWI_MME; break; case GAUDI2_EVENT_PDMA_CH0_AXI_ERR_RSP: case GAUDI2_EVENT_PDMA_CH1_AXI_ERR_RSP: index = event_type - GAUDI2_EVENT_PDMA_CH0_AXI_ERR_RSP; qman_base = mmPDMA0_QM_BASE + index * PDMA_OFFSET; + module = RAZWI_PDMA; break; case GAUDI2_EVENT_ROTATOR0_AXI_ERROR_RESPONSE: case GAUDI2_EVENT_ROTATOR1_AXI_ERROR_RESPONSE: index = event_type - GAUDI2_EVENT_ROTATOR0_AXI_ERROR_RESPONSE; qman_base = mmROT0_QM_BASE + index * ROT_OFFSET; + module = RAZWI_ROT; break; default: return; @@ -7647,7 +7653,7 @@ static void gaudi2_handle_qm_sei_err(struct hl_device *hdev, u16 event_type, /* check if RAZWI happened */ if (razwi_info) - gaudi2_ack_module_razwi_event_handler(hdev, RAZWI_PDMA, 0, 0, razwi_info); + gaudi2_ack_module_razwi_event_handler(hdev, module, 0, 0, razwi_info); } static void gaudi2_handle_qman_err(struct hl_device *hdev, u16 event_type) -- 2.30.2