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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: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Shannon Nelson 2013-12-18 13:45:58 +00:00 committed by Jeff Kirsher
parent ab954cba06
commit 0467bc9151
1 changed files with 5 additions and 2 deletions
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7
drivers/net/ethernet/intel/i40e/i40e_main.c
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@ -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));