From 0426e03126fba3e3e8c549504283f7213d31831f Mon Sep 17 00:00:00 2001 From: Tomer Tayar Date: Tue, 19 Sep 2023 10:32:23 +0300 Subject: accel/habanalabs/gaudi2: perform hard-reset upon PCIe AXI drain event Non-completed transactions from PCIe towards the device are handled by the AXI drain mechanism. This handling is in the PCIe level, but the transactions are still there in the device consuming some queues entries, and therefore the device must be reset. Modify to perform hard-reset upon PCIe AXI drain events. Signed-off-by: Tomer Tayar Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/accel') diff --git a/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h b/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h index 57e661771b6c..b2dbe1f64430 100644 --- a/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h +++ b/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h @@ -1293,7 +1293,7 @@ static struct gaudi2_async_events_ids_map gaudi2_irq_map_table[] = { .name = "" }, { .fc_id = 631, .cpu_id = 128, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_NONE, .name = "PCIE_P2P_MSIX" }, - { .fc_id = 632, .cpu_id = 129, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_NONE, + { .fc_id = 632, .cpu_id = 129, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_HARD, .name = "PCIE_DRAIN_COMPLETE" }, { .fc_id = 633, .cpu_id = 130, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_NONE, .name = "TPC0_BMON_SPMU" }, -- cgit v1.2.3