ixgbe: Fix ixgbe TX hangs with XDP_TX beyond queue limit

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We have Tx hang when number Tx and XDP queues are more than 64.
In XDP always is MTQC == 0x0 (64TxQs). We need more space for Tx queues.

Signed-off-by: Radoslaw Tyl <radoslawx.tyl@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Radoslaw Tyl 2018-09-05 09:00:51 +02:00 • committed by Jeff Kirsher

parent 2c49d34f3b

commit 8d7179b1e2

1 changed files with 10 additions and 4 deletions

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drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

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