This eliminates the overhead of a task switch when an interrupt arrives.
Signed-off-by: David Su
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lib/librte_eal/linuxapp/igb_uio/igb_uio.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/lib/librte_eal/linuxapp/igb_uio/igb_uio.c
b/lib/librte_eal/linuxapp/igb_uio
in a DPDK interrupt mode packet forwarding
application between the 2 drivers.
We'd like DPDK interrupt mode applications to be awaken by
inbound packet interrupts as soon as they are received regardless
of interrupt interval, interrupt throttling should be kept disabled.
Signed-off-by: Dav
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