dpdk: ENA PMD patch for failure on port restart

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Patch to fix a bug in the ENA PMD on starting a port that
had previously been started and stopped. There was a
failure to allocate descriptors on start because they had
been allocated during the initial start and not released
when the port was stopped.

Issue reported/tracked at
https://github.com/amzn/amzn-drivers/issues/86

Change-Id: Id9c8d598929f0561788b985011fe5dea8f4a21a5
Signed-off-by: Matthew Smith <mgsmith@netgate.com>

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This commit is contained in:

Matthew Smith

2018-10-25 08:46:53 -05:00

committed by Damjan Marion

parent 8e7ba4ad12

commit 2a1da5218a

1 changed files with 359 additions and 0 deletions

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build/external/patches/dpdk_18.08/0005-net-ena-recreate-HW-IO-rings-on-start-and-stop.patch vendored Normal file

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