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linux/drivers/net/ethernet/intel/ice
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Brett Creeley e1fe692680 ice: Fix and refactor Rx queue disable for VFs 
Currently when a VF driver sends the PF a request to disable Rx queues
we will disable them one at a time, even if the VF driver sent us a
batch of queues to disable. This is causing issues where the Rx queue
disable times out with LFC enabled. This can be improved by detecting
when the VF is trying to disable all of its queues.

Also remove the variable num_qs_ena from the ice_vf structure as it was
only used to see if there were no Rx and no Tx queues active. Instead
add a function that checks if both the vf->rxq_ena and vf->txq_ena
bitmaps are empty.

Signed-off-by: Brett Creeley <brett.creeley@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2020-02-15 16:49:44 -08:00
..
ice.h ice: Add a boundary check in ice_xsk_umem() 2020-01-03 16:08:33 -08:00
ice_adminq_cmd.h ice: Handle LAN overflow event for VF queues 2020-02-15 16:47:20 -08:00
ice_base.c ice: Add support to enable/disable all Rx queues before waiting 2020-02-15 16:39:55 -08:00
ice_base.h ice: Add support to enable/disable all Rx queues before waiting 2020-02-15 16:39:55 -08:00
ice_common.c ice: Trivial fixes 2020-02-12 11:49:12 -08:00
ice_common.h ice: Remove ice_dev_onetime_setup() 2020-02-12 11:48:26 -08:00
ice_controlq.c ice: print opcode when printing controlq errors 2019-11-08 12:03:18 -08:00
ice_controlq.h ice: Update FW API minor version 2019-11-22 13:43:46 -08:00
ice_dcb.c ice: Trivial fixes 2020-02-12 11:49:12 -08:00
ice_dcb.h ice: Allow for delayed LLDP MIB change registration 2019-09-05 08:13:41 -07:00
ice_dcb_lib.c ice: Trivial fixes 2020-02-12 11:49:12 -08:00
ice_dcb_lib.h ice: Implement ethtool ops for channels 2019-11-22 13:43:26 -08:00
ice_dcb_nl.c ice: Make print statements more compact 2020-02-12 11:49:00 -08:00
ice_dcb_nl.h ice: Implement DCBNL support 2019-11-08 12:02:14 -08:00
ice_devids.h ice: Add device ids for E822 devices 2020-01-03 16:08:33 -08:00
ice_ethtool.c ice: Add support to enable/disable all Rx queues before waiting 2020-02-15 16:39:55 -08:00
ice_flex_pipe.c ice: Optimize table usage 2020-01-25 21:42:50 -08:00
ice_flex_pipe.h ice: Optimize table usage 2020-01-25 21:42:50 -08:00
ice_flex_type.h ice: Enable writing filtering tables 2020-01-25 21:38:32 -08:00
ice_flow.c ice: Implement ethtool get/set rx-flow-hash 2020-01-25 21:47:28 -08:00
ice_flow.h ice: Implement ethtool get/set rx-flow-hash 2020-01-25 21:47:28 -08:00
ice_hw_autogen.h ice: Handle LAN overflow event for VF queues 2020-02-15 16:47:20 -08:00
ice_lan_tx_rx.h ice: Allocate flow profile 2020-01-24 16:06:32 -08:00
ice_lib.c ice: Fix implicit queue mapping mode in ice_vsi_get_qs 2020-02-15 16:42:36 -08:00
ice_lib.h ice: Add support to enable/disable all Rx queues before waiting 2020-02-15 16:39:55 -08:00
ice_main.c ice: Handle LAN overflow event for VF queues 2020-02-15 16:47:20 -08:00
ice_nvm.c ice: Add device ids for E822 devices 2020-01-03 16:08:33 -08:00
ice_nvm.h ice: Update Boot Configuration Section read of NVM 2019-11-06 16:41:45 -08:00
ice_osdep.h
ice_protocol_type.h ice: Initilialize VF RSS tables 2020-01-25 21:45:19 -08:00
ice_sched.c ice: remove pointless NULL check of port_info 2019-11-22 13:43:42 -08:00
ice_sched.h ice: Add NDO callback to set the maximum per-queue bitrate 2019-11-08 11:58:49 -08:00
ice_sriov.c
ice_sriov.h
ice_status.h ice: Populate TCAM filter software structures 2020-01-25 21:34:36 -08:00
ice_switch.c ice: Allocate flow profile 2020-01-24 16:06:32 -08:00
ice_switch.h ice: Add NDO callback to set the maximum per-queue bitrate 2019-11-08 11:58:49 -08:00
ice_txrx.c ice: Trivial fixes 2020-02-12 11:49:12 -08:00
ice_txrx.h ice: Trivial fixes 2020-02-12 11:49:12 -08:00
ice_txrx_lib.c ice: Don't allow same value for Rx tail to be written twice 2020-02-12 11:48:22 -08:00
ice_txrx_lib.h ice: Move common functions to ice_txrx_lib.c 2019-11-04 11:45:05 -08:00
ice_type.h ice: Trivial fixes 2020-02-12 11:49:12 -08:00
ice_virtchnl_pf.c ice: Fix and refactor Rx queue disable for VFs 2020-02-15 16:49:44 -08:00
ice_virtchnl_pf.h ice: Fix and refactor Rx queue disable for VFs 2020-02-15 16:49:44 -08:00
ice_xsk.c ice: Add support to enable/disable all Rx queues before waiting 2020-02-15 16:39:55 -08:00
ice_xsk.h ice: Add support for AF_XDP 2019-11-04 12:01:55 -08:00
Makefile ice: Enable writing hardware filtering tables 2020-01-24 13:18:19 -08:00