tree 4f20ede17e032939fc0f346ce080e56173cd20b1
parent 43f65970eeb2787897c04fc0dff5b2b9c223a786
author Grzegorz Szczurek <grzegorzx.szczurek@intel.com> 1651236023 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1655899881 +0200

i40e: Fix calculating the number of queue pairs

[ Upstream commit 0bb050670ac90a167ecfa3f9590f92966c9a3677 ]

If ADQ is enabled for a VF, then actual number of queue pair
is a number of currently available traffic classes for this VF.

Without this change the configuration of the Rx/Tx queues
fails with error.

Fixes: d29e0d233e0d ("i40e: missing input validation on VF message handling by the PF")
Signed-off-by: Grzegorz Szczurek <grzegorzx.szczurek@intel.com>
Signed-off-by: Jedrzej Jagielski <jedrzej.jagielski@intel.com>
Tested-by: Bharathi Sreenivas <bharathi.sreenivas@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>