[dpdk-dev] [PATCH v1 1/1] mempool/octeontx2: fix npa pool range errors

[Jerin Jacob Kollanukkaran]

> -----Original Message-----
> From: vattunuru at marvell.com <vattunuru at marvell.com>
> Sent: Friday, July 5, 2019 4:04 PM
> To: dev at dpdk.org
> Cc: thomas at monjalon.net; Jerin Jacob Kollanukkaran <jerinj at marvell.com>;
> Vamsi Krishna Attunuru <vattunuru at marvell.com>
> Subject: [PATCH v1 1/1] mempool/octeontx2: fix npa pool range errors
> 
> From: Vamsi Attunuru <vattunuru at marvell.com>
> 
> Patch fixes npa pool range errors observed while creating mempool.
> During mempool creation, octeontx2 mempool driver populates pool range
> fields before enqueueing the buffers. If any enqueue or dequeue operation
> reaches npa hardware prior to the range field's HW context update, those ops
> result in npa range errors. Patch adds a routine to read back HW context and
> verify if range fields are updated or not.
> 
> Signed-off-by: Vamsi Attunuru <vattunuru at marvell.com>


1) Please fix chek-git-log.sh

$ ./devtools/check-git-log.sh
Missing 'Fixes' tag:
        mempool/octeontx2: fix npa pool range errors

2) Please mention this issue happens when mempool objects are
from different mempool in git commit log