ixgbe: avoid HW lockup when adapter is reset with Tx work pending

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This change is meant to avoid a hardware lockup when Tx work is still
pending and we request a reset.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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This commit is contained in:

Emil Tantilov 2011-08-16 04:35:11 +00:00 • committed by Jeff Kirsher

parent e886c44f7b

commit ff9d1a5aef

6 changed files with 104 additions and 85 deletions

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15

drivers/net/ethernet/intel/ixgbe/ixgbe_82598.c

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13

drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c

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151

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

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2

drivers/net/ethernet/intel/ixgbe/ixgbe_common.h

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2

drivers/net/ethernet/intel/ixgbe/ixgbe_type.h

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12

drivers/net/ethernet/intel/ixgbe/ixgbe_x540.c

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