Maciej Fijalkowski 3f14879fd6 i40e: Relax i40e_xsk_wakeup's return value when PF is busy ... [ Upstream commit c77e9f0914 ] Return -EAGAIN instead of -ENETDOWN to provide a slightly milder information to user space so that an application will know to retry the syscall when __I40E_CONFIG_BUSY bit is set on pf->state. Fixes: b3873a5be7 ("net/i40e: Fix concurrency issues between config flow and XSK") Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Björn Töpel <bjorn.topel@intel.com> Link: https://lore.kernel.org/bpf/20200205045834.56795-2-maciej.fijalkowski@intel.com Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-02-24 08:37:02 +01:00
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Makefile	i40e: Implement DDP support in i40e driver	2019-04-16 15:10:21 -07:00
i40e.h	net/i40e: Fix concurrency issues between config flow and XSK	2020-01-12 12:21:42 +01:00
i40e_adminq.c	i40e: Add drop mode parameter to set mac config	2019-08-22 13:24:13 -07:00
i40e_adminq.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_adminq_cmd.h	igb/igc: use ktime accessors for skb->tstamp	2019-11-08 16:10:51 -08:00
i40e_alloc.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_client.c	i40e: Use struct_size() in kzalloc()	2019-05-04 17:34:43 -07:00
i40e_client.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_common.c	i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO	2019-12-31 16:44:23 +01:00
i40e_dcb.c	i40e: Persistent LLDP support	2019-08-22 13:24:14 -07:00
i40e_dcb.h	i40e: Persistent LLDP support	2019-08-22 13:24:14 -07:00
i40e_dcb_nl.c	i40e/i40evf: cleanup incorrect function doxygen comments	2018-04-30 09:09:04 -07:00
i40e_ddp.c	i40e: Implement DDP support in i40e driver	2019-04-16 15:10:21 -07:00
i40e_debugfs.c	i40e: Remove EMPR traces from debugfs facility	2019-09-09 11:36:43 -07:00
i40e_devids.h	i40e: Add support for X710 B/P & SFP+ cards	2019-05-04 17:24:48 -07:00
i40e_diag.c	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_diag.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_ethtool.c	i40e: Wrong 'Advertised FEC modes' after set FEC to AUTO	2019-12-31 16:44:23 +01:00
i40e_hmc.c	i40e: Implement debug macro hw_dbg using dev_dbg	2019-09-09 11:22:20 -07:00
i40e_hmc.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_lan_hmc.c	i40e: fix hw_dbg usage in i40e_hmc_get_object_va	2019-09-09 10:18:18 -07:00
i40e_lan_hmc.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_main.c	i40e: prevent memory leak in i40e_setup_macvlans	2020-01-23 08:22:52 +01:00
i40e_nvm.c	i40e: Persistent LLDP support	2019-08-22 13:24:14 -07:00
i40e_osdep.h	i40e: Implement debug macro hw_dbg using dev_dbg	2019-09-09 11:22:20 -07:00
i40e_prototype.h	i40e: Persistent LLDP support	2019-08-22 13:24:14 -07:00
i40e_ptp.c	i40e: use ktime_get_real_ts64 instead of ktime_to_timespec64	2019-09-11 09:10:45 -07:00
i40e_register.h	i40e: check_recovery_mode had wrong if statement	2019-08-22 13:24:13 -07:00
i40e_status.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_trace.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
i40e_txrx.c	net: Use skb_frag_off accessors	2019-07-30 14:21:32 -07:00
i40e_txrx.h	net: Use skb accessors in network drivers	2019-07-22 20:47:56 -07:00
i40e_txrx_common.h	i40e: DRY rx_ptype handling code	2018-12-12 15:46:02 -08:00
i40e_type.h	i40e: Persistent LLDP support	2019-08-22 13:24:14 -07:00
i40e_virtchnl_pf.c	i40e: Fix virtchnl_queue_select bitmap validation	2020-02-05 21:22:44 +00:00
i40e_virtchnl_pf.h	i40e: don't report link up for a VF who hasn't enabled queues	2019-08-05 11:42:05 -07:00
i40e_xsk.c	i40e: Relax i40e_xsk_wakeup's return value when PF is busy	2020-02-24 08:37:02 +01:00
i40e_xsk.h	xsk: replace ndo_xsk_async_xmit with ndo_xsk_wakeup	2019-08-17 23:07:31 +02:00