mirror_ubuntu-kernels/drivers/net/ethernet/intel/i40e
Alan Brady e588723986 i40e: fix disabling overflow promiscuous mode
There exists a bug in which the driver does not correctly exit overflow
promiscuous mode.  This can occur if "too many" mac filters are added,
putting the driver into overflow promiscuous mode, and the filters are
then removed.  When the failed filters are removed, the driver reports
exiting overflow promiscuous mode which is correct, however traffic
continues to be received as if in promiscuous mode still.

The bug occurs because the conditional for toggling promiscuous mode was
set to only execute when promiscuous mode was enabled and not when it
was disabled as well.  This patch fixes the conditional to correctly
execute when promiscuous mode is toggled and not just enabled.  Without
this patch, the driver is unable to correctly exit overflow promiscuous
mode.

Signed-off-by: Alan Brady <alan.brady@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2017-06-20 18:17:11 -07:00
..
i40e_adminq_cmd.h i40e/i40evf: update WOL and I40E_AQC_ADDR_VALID_MASK flags 2017-06-20 18:17:10 -07:00
i40e_adminq.c i40e: reduce wait time for adminq command completion 2017-04-19 17:38:25 -07:00
i40e_adminq.h i40e: reduce wait time for adminq command completion 2017-04-19 17:38:25 -07:00
i40e_alloc.h
i40e_client.c i40e: use dev_dbg instead of dev_info when warning about missing routine 2017-06-20 18:17:10 -07:00
i40e_client.h i40e: KISS the client interface 2017-03-15 01:57:08 -07:00
i40e_common.c i40e: comment that udp_port must be in host byte order 2017-06-20 18:17:10 -07:00
i40e_dcb_nl.c i40e: Change some messages from info to debug only 2015-10-15 01:58:41 -07:00
i40e_dcb.c i40e: Support firmware CEE DCB UP to TC map re-definition 2017-06-20 18:17:10 -07:00
i40e_dcb.h i40e: Add parsing for CEE DCBX TLVs 2015-10-08 15:11:38 -07:00
i40e_debugfs.c i40e: use DECLARE_BITMAP for state fields 2017-04-30 04:48:13 -07:00
i40e_devids.h i40e: Add support for 25G devices 2016-12-06 20:59:43 -08:00
i40e_diag.c i40e: use BIT and BIT_ULL macros 2015-07-23 05:33:55 -07:00
i40e_diag.h
i40e_ethtool.c i40e: Add message for unsupported MFP mode 2017-06-20 18:17:11 -07:00
i40e_fcoe.c networking: make skb_put & friends return void pointers 2017-06-16 11:48:39 -04:00
i40e_fcoe.h i40e: use BIT and BIT_ULL macros 2015-07-23 05:33:55 -07:00
i40e_hmc.c i40e: fix an uninitialized variable bug 2016-05-14 00:21:51 -07:00
i40e_hmc.h i40e: use BIT and BIT_ULL macros 2015-07-23 05:33:55 -07:00
i40e_lan_hmc.c i40e: use explicit cast from u16 to u8 2015-12-12 21:08:26 -08:00
i40e_lan_hmc.h
i40e_main.c i40e: fix disabling overflow promiscuous mode 2017-06-20 18:17:11 -07:00
i40e_nvm.c i40e: Acquire NVM lock before reads on all devices 2017-03-14 17:52:32 -07:00
i40e_osdep.h i40e: Drop FCoE code from core driver files 2017-03-27 16:47:43 -07:00
i40e_prototype.h virtchnl: rename i40e to generic virtchnl 2017-06-01 14:08:53 -07:00
i40e_ptp.c i40e: check for Tx timestamp timeouts during watchdog 2017-05-31 03:12:06 -07:00
i40e_register.h i40e: Expose some registers to program parser, FD and RSS logic 2016-02-18 23:49:31 -08:00
i40e_status.h
i40e_trace.h i40e/i40evf: Add tracepoints 2017-04-19 16:47:31 -07:00
i40e_txrx.c i40e: add support for XDP_TX action 2017-06-20 18:17:09 -07:00
i40e_txrx.h i40e: add support for XDP_TX action 2017-06-20 18:17:09 -07:00
i40e_type.h i40e: new AQ commands 2017-04-19 17:04:06 -07:00
i40e_virtchnl_pf.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-06-15 11:59:32 -04:00
i40e_virtchnl_pf.h virtchnl: convert to new macros 2017-06-01 14:15:21 -07:00
i40e.h i40e: Add support for OEM firmware version 2017-06-20 18:17:11 -07:00
Makefile i40e/i40evf: Add tracepoints 2017-04-19 16:47:31 -07:00