Konstantin has correctly pointed out that the previously applied fix:
b35d0d80f0a8 ("ixgbe: check mbuf refcnt when clearing a ring")
is not a proper fix for the reported issue at all.
Ref: http://permalink.gmane.org/gmane.comp.networking.dpdk.devel/21932This patch set reverts the original fix, and applies a better fix for the issue, as well as performing other cleanups in the code in question, to try and avoid future issues. v2 chages: - Make sure that rx_using_sse is reset to zero if scalar RX function was chosen. - fix checkpatch.pl errors. - fix remaining wrong typecast. Konstantin Ananyev (5): Revert "ixgbe: check mbuf refcnt when clearing a ring" ixgbe: fix comments on rx_queue fields ixgbe: fix bug on release of mbufs from queue ixgbe: rename tx queue release function for consistency ixgbe: remove awkward typecasts from ixgbe SSE PMD drivers/net/ixgbe/ixgbe_rxtx.c | 23 ++++++++++- drivers/net/ixgbe/ixgbe_rxtx.h | 12 ++++-- drivers/net/ixgbe/ixgbe_rxtx_vec.c | 80 +++++++++++++++++++++----------------- 3 files changed, 75 insertions(+), 40 deletions(-) -- 1.8.3.1
