diff options
| author | Jingjing Wu <jingjing.wu@intel.com> | 2015-09-28 14:12:39 -0400 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-10-16 04:53:04 -0700 |
| commit | 5d38c93e7111a68fc7b9f771bf420d9e026a21de (patch) | |
| tree | c2b0b77ae424da695e525c6cb266d0f07d0183c7 /lib/flex_array.c | |
| parent | ac26fc136c24edee53f1719e490d896fb07cd79b (diff) | |
i40e: reset the invalid msg counter in vf when a valid msg is received
When the number of invalid messages from a VF is exceeded, the VF
will be disabled, due to the invalid messages. This happens if
other VF drivers (like DPDK) send a message through the driver's
mailbox (aka virtchannel) interface, but the message is not
supported by the i40e pf driver, such as CONFIG_PROMISCUOUS_MODE.
This patch changes the num_invalid_msgs in struct i40e_vf to record
the continuous invalid msgs, and it will be reset when a valid msg
is received.
Change-ID: Iaec42fd3dcdd281476b3518be23261dd46fc3718
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'lib/flex_array.c')
0 files changed, 0 insertions, 0 deletions