Jedrzej Jagielski 0cc318d2e8 iavf: Fix deadlock occurrence during resetting VF interface ... System hangs if close the interface is called from the kernel during the interface is in resetting state. During resetting operation the link is closing but kernel didn't know it and it tried to close this interface again what sometimes led to deadlock. Inform kernel about current state of interface and turn off the flag IFF_UP when interface is closing until reset is finished. Previously it was most likely to hang the system when kernel (network manager) tried to close the interface in the same time when interface was in resetting state because of deadlock. Fixes: 3c8e0b989a ("i40vf: don't stop me now") Signed-off-by: Jaroslaw Gawin <jaroslawx.gawin@intel.com> Signed-off-by: Jedrzej Jagielski <jedrzej.jagielski@intel.com> Tested-by: Konrad Jankowski <konrad0.jankowski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>		2021-11-19 09:26:41 -08:00
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iavf.h	iavf: Restore VLAN filters after link down	2021-11-15 15:40:04 -08:00
iavf_adminq.c
iavf_adminq.h
iavf_adminq_cmd.h
iavf_adv_rss.c	iavf: Support for modifying SCTP RSS flow hashing	2021-04-22 09:26:23 -07:00
iavf_adv_rss.h	iavf: Support for modifying SCTP RSS flow hashing	2021-04-22 09:26:23 -07:00
iavf_alloc.h
iavf_client.c
iavf_client.h
iavf_common.c	iavf: clean up packet type lookup table	2021-06-18 09:04:44 -07:00
iavf_devids.h
iavf_ethtool.c	iavf: Prevent changing static ITR values if adaptive moderation is on	2021-11-19 08:23:20 -08:00
iavf_fdir.c	iavf: redefine the magic number for FDIR GTP-U header fields	2021-04-23 09:34:19 -07:00
iavf_fdir.h	iavf: change the flex-byte support number to macro definition	2021-04-23 09:03:56 -07:00
iavf_main.c	iavf: Fix deadlock occurrence during resetting VF interface	2021-11-19 09:26:41 -08:00
iavf_osdep.h
iavf_prototype.h
iavf_register.h
iavf_status.h
iavf_trace.h
iavf_txrx.c	iavf: add support for UDP Segmentation Offload	2021-04-22 09:26:22 -07:00
iavf_txrx.h
iavf_type.h	iavf: clean up packet type lookup table	2021-06-18 09:04:44 -07:00
iavf_virtchnl.c	iavf: Refactor iavf state machine tracking	2021-10-18 14:07:16 -07:00
Makefile	iavf: Support for modifying TCP RSS flow hashing	2021-04-22 09:26:23 -07:00