ice: Remove node before releasing VSI

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Before releasing the VSI, remove the VSI scheduler node. If not,
the node is left in the scheduler tree and, on subsequent load, the
scheduler tree contains the node so it does not set it in vsi_ctx.
This, later, causes the node to not be found in ice_sched_get_free_qparent
which leads to a "Failed to set LAN Tx queue context, error: -1".

To remove the scheduler node, this patch introduces ice_rm_vsi_lan_cfg
and related helpers.

Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Anirudh Venkataramanan 2018-10-26 10:41:02 -07:00 • committed by Jeff Kirsher

parent b354e98f49

commit 10e03a22de

3 changed files with 110 additions and 1 deletions

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1

drivers/net/ethernet/intel/ice/ice_lib.c

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108

drivers/net/ethernet/intel/ice/ice_sched.c

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2

drivers/net/ethernet/intel/ice/ice_sched.h

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