Commit 0467bc91 authored by Shannon Nelson's avatar Shannon Nelson Committed by Jeff Kirsher
Browse files

i40e: accept pf to pf adminq messages 



The admin queue can be used to send messages among the physical
function interfaces.  This adds the code to handle that case.

Change-ID: I0700fcc47e41433131a381f0eb72fc7b01b6bd87
Signed-off-by: default avatarShannon Nelson <shannon.nelson@intel.com>
Signed-off-by: default avatarJesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: default avatarKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent ab954cba

drivers/net/ethernet/intel/i40e/i40e_main.c

+5 −2
Original line number Diff line number Diff line
@@ -4522,10 +4522,13 @@ static void i40e_clean_adminq_subtask(struct i40e_pf *pf) 
			dev_info(&pf->pdev->dev, "ARQ LAN queue overflow event received\n");

			i40e_handle_lan_overflow_event(pf, &event);

			break;

		case i40e_aqc_opc_send_msg_to_peer:

			dev_info(&pf->pdev->dev, "ARQ: Msg from other pf\n");

			break;

		default:

			dev_info(&pf->pdev->dev,

				 "ARQ Error: Unknown event %d received\n",

				 event.desc.opcode);

				 "ARQ Error: Unknown event 0x%04x received\n",

				 opcode);

			break;

		}

	} while (pending && (i++ < pf->adminq_work_limit));

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