Greg Edwards 32652c2ac2 igbvf: add lock around mailbox ops ... The PF driver assumes the VF will not send another mailbox message until the PF has written its reply to the previous message. If the VF does, that message will be silently dropped by the PF before it writes its reply to the mailbox. This results in a VF mailbox timeout for posted messages waiting for an ACK, and the VF is reset by the igbvf_watchdog_task in the VM. Add a lock around the VF mailbox ops to prevent the VF from sending another message while the PF is still processing the previous one. Signed-off-by: Greg Edwards <gedwards@ddn.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>		2017-08-08 17:59:03 -07:00
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e1000	networking: introduce and use skb_put_data()	2017-06-16 11:48:37 -04:00
e1000e	e1000e: Initial Support for IceLake	2017-08-08 17:54:21 -07:00
fm10k	net: sched: get rid of struct tc_to_netdev	2017-08-07 09:42:37 -07:00
i40e	net: sched: get rid of struct tc_to_netdev	2017-08-07 09:42:37 -07:00
i40evf	i40evf: remove unnecessary __packed	2017-07-26 03:25:21 -07:00
igb	igb: do not drop PF mailbox lock after read of VF message	2017-08-08 17:52:45 -07:00
igbvf	igbvf: add lock around mailbox ops	2017-08-08 17:59:03 -07:00
ixgb	ixgb: Omit private ndo_get_stats function	2017-04-20 16:18:45 -07:00
ixgbe	net: sched: get rid of struct tc_to_netdev	2017-08-07 09:42:37 -07:00
ixgbevf	ixgbevf: Bump version number	2017-06-13 16:11:48 -07:00
e100.c	net/{mii, smsc}: Make mii_ethtool_get_link_ksettings and smc_netdev_get_ecmd return void	2017-06-05 11:00:42 -04:00
Kconfig	i40evf: Add support for Adaptive Virtual Function	2017-06-01 14:30:02 -07:00
Makefile