mirror_ubuntu-kernels/drivers/net/ethernet/intel/i40e
Jedrzej Jagielski e738451d78 i40e: Fix incorrect netdev's real number of RX/TX queues
There was a wrong queues representation in sysfs during
driver's reinitialization in case of online cpus number is
less than combined queues. It was caused by stopped
NetworkManager, which is responsible for calling vsi_open
function during driver's initialization.
In specific situation (ex. 12 cpus online) there were 16 queues
in /sys/class/net/<iface>/queues. In case of modifying queues with
value higher, than number of online cpus, then it caused write
errors and other errors.
Add updating of sysfs's queues representation during driver
initialization.

Fixes: 41c445ff0f ("i40e: main driver core")
Signed-off-by: Lukasz Cieplicki <lukaszx.cieplicki@intel.com>
Signed-off-by: Jedrzej Jagielski <jedrzej.jagielski@intel.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
2022-01-04 14:12:18 -08:00
..
i40e_adminq_cmd.h i40e: Fix PHY type identifiers for 2.5G and 5G adapters 2021-05-07 09:35:49 -07:00
i40e_adminq.c i40e: Allow changing FEC settings on X722 if supported by FW 2020-10-13 19:44:01 -07:00
i40e_adminq.h intel-ethernet: clean up W=1 warnings in kdoc 2020-09-25 16:28:59 -07:00
i40e_alloc.h
i40e_client.c RDMA/irdma: Add irdma Kconfig/Makefile and remove i40iw 2021-06-02 20:06:36 -03:00
i40e_common.c i40e: clean up packet type lookup table 2021-06-18 09:04:44 -07:00
i40e_dcb_nl.c intel: clean up mismatched header comments 2021-03-23 11:34:02 -07:00
i40e_dcb.c intel: clean up mismatched header comments 2021-03-23 11:34:02 -07:00
i40e_dcb.h i40e: Add hardware configuration for software based DCB 2021-02-10 14:28:39 -08:00
i40e_ddp.c intel: clean up mismatched header comments 2021-03-23 11:34:02 -07:00
i40e_debugfs.c i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc 2021-12-06 09:44:56 -08:00
i40e_devids.h i40e: Add support for 5Gbps cards 2020-06-25 22:25:13 -07:00
i40e_diag.c
i40e_diag.h
i40e_ethtool.c ethtool: extend coalesce setting uAPI with CQE mode 2021-08-24 07:38:29 -07:00
i40e_hmc.c
i40e_hmc.h i40e: remove unused defines 2020-06-25 22:25:13 -07:00
i40e_lan_hmc.c intel: clean up mismatched header comments 2021-03-23 11:34:02 -07:00
i40e_lan_hmc.h
i40e_main.c i40e: Fix incorrect netdev's real number of RX/TX queues 2022-01-04 14:12:18 -08:00
i40e_nvm.c intel: clean up mismatched header comments 2021-03-23 11:34:02 -07:00
i40e_osdep.h i40e: remove unused defines 2020-06-25 22:25:13 -07:00
i40e_prototype.h i40e: Add hardware configuration for software based DCB 2021-02-10 14:28:39 -08:00
i40e_ptp.c i40e: add support for PTP external synchronization clock 2021-07-21 08:53:54 -07:00
i40e_register.h i40e: add support for PTP external synchronization clock 2021-07-21 08:53:54 -07:00
i40e_status.h
i40e_trace.h intel-ethernet: clean up W=1 warnings in kdoc 2020-09-25 16:28:59 -07:00
i40e_txrx_common.h intel-ethernet: clean up W=1 warnings in kdoc 2020-09-25 16:28:59 -07:00
i40e_txrx.c i40e: Fix ATR queue selection 2021-08-19 09:55:23 -07:00
i40e_txrx.h i40e: Fix queue-to-TC mapping on Tx 2021-07-23 07:44:48 -07:00
i40e_type.h i40e: clean up packet type lookup table 2021-06-18 09:04:44 -07:00
i40e_virtchnl_pf.c i40e: Fix to not show opcode msg on unsuccessful VF MAC change 2022-01-04 13:59:54 -08:00
i40e_virtchnl_pf.h i40e: Fix failed opcode appearing if handling messages from VF 2021-12-06 09:44:56 -08:00
i40e_xsk.c intel: Simplify bool conversion 2021-10-29 09:42:33 -07:00
i40e_xsk.h i40e: Use batched xsk Tx interfaces to increase performance 2020-11-17 22:07:40 +01:00
i40e.h i40e: Fix ping is lost after configuring ADq on VF 2021-11-17 08:05:06 -08:00
Makefile