Star64_linux/drivers/net/ethernet/intel/i40evf
Mitch Williams 43ae93a93e i40e/i40evf: check for stopped admin queue
It's possible that while we are waiting for the spinlock, another
entity (that owns the spinlock) has shut down the admin queue.
If we then attempt to use the queue, we will panic.

Add a check for this condition on the receive side. This matches
an existing check on the send queue side.

Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Acked-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-09-28 20:57:14 -07:00
..
i40e_adminq.c i40e/i40evf: check for stopped admin queue 2015-09-28 20:57:14 -07:00
i40e_adminq.h i40e/i40evf: print FW build number in version string 2015-03-03 01:07:24 -08:00
i40e_adminq_cmd.h i40e/i40evf: Update FW API with X722 support 2015-08-05 16:53:44 -07:00
i40e_alloc.h i40evf: Fix the headers and update copyright year. 2014-05-21 01:54:43 -07:00
i40e_common.c i40evf: Remove PF specific register definitions from the VF 2015-08-26 15:05:17 -07:00
i40e_hmc.h i40e: use BIT and BIT_ULL macros 2015-07-23 05:33:55 -07:00
i40e_lan_hmc.h i40e/i40evf: Big endian fixes for handling HMC 2014-06-26 04:44:57 -07:00
i40e_osdep.h i40evf: Fix the headers and update copyright year. 2014-05-21 01:54:43 -07:00
i40e_prototype.h i40e/i40evf: Update FW API with X722 support 2015-08-05 16:53:44 -07:00
i40e_register.h i40evf: Remove PF specific register definitions from the VF 2015-08-26 15:05:17 -07:00
i40e_status.h i40evf: Fix the headers and update copyright year. 2014-05-21 01:54:43 -07:00
i40e_txrx.c i40evf: Use the correct defines to match the VF registers 2015-08-26 15:02:59 -07:00
i40e_txrx.h i40e/i40evf: Add TX/RX outer UDP checksum support for X722 2015-08-05 16:53:45 -07:00
i40e_type.h i40e/i40evf: Cache the CEE TLV status returned from firmware 2015-08-26 15:12:16 -07:00
i40e_virtchnl.h i40e/i40evf: add VIRTCHNL_VF_OFFLOAD flag 2015-08-26 15:09:54 -07:00
i40evf.h i40e/i40evf: Add support for writeback on ITR feature for X722 2015-08-05 16:53:45 -07:00
i40evf_ethtool.c i40e: use BIT and BIT_ULL macros 2015-07-23 05:33:55 -07:00
i40evf_main.c i40e/i40evf: Bump i40e to 1.3.9 and i40evf to 1.3.5 2015-08-26 15:14:36 -07:00
i40evf_virtchnl.c i40e: use BIT and BIT_ULL macros 2015-07-23 05:33:55 -07:00
Makefile i40evf: Fix the headers and update copyright year. 2014-05-21 01:54:43 -07:00