linux/drivers/net/ethernet/ibm
Dany Madden c98d9cc417 ibmvnic: send_login should check for crq errors
send_login() does not check for the result of ibmvnic_send_crq() of the
login request. This results in the driver needlessly retrying the login
10 times even when CRQ is no longer active. Check the return code and
give up in case of errors in sending the CRQ.

The only time we want to retry is if we get a PARITALSUCCESS response
from the partner.

Fixes: 032c5e8284 ("Driver for IBM System i/p VNIC protocol")
Signed-off-by: Dany Madden <drt@linux.ibm.com>
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-11-28 13:26:48 -08:00
..
ehea net: ehea: convert tasklets to use new tasklet_setup() API 2020-09-14 13:02:37 -07:00
emac treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
ibmveth.c ibmveth: Fix use of ibmveth in a bridge. 2020-10-27 17:52:51 -07:00
ibmveth.h net/ethtool: Introduce link_ksettings API for virtual network devices 2020-02-29 21:48:55 -08:00
ibmvnic.c ibmvnic: send_login should check for crq errors 2020-11-28 13:26:48 -08:00
ibmvnic.h ibmvnic: track pending login 2020-11-28 13:26:48 -08:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00