[dpdk-dev] [PATCH v1] crypto/qat: check for multi-segment buffers for DOCSIS

[Trahe, Fiona]

> -----Original Message-----
> From: Coyle, David <david.coyle at intel.com>
> Sent: Thursday, July 16, 2020 4:34 PM
> To: akhil.goyal at nxp.com; Doherty, Declan <declan.doherty at intel.com>; Trahe, Fiona
> <fiona.trahe at intel.com>
> Cc: dev at dpdk.org; Ryan, Brendan <brendan.ryan at intel.com>; O'loingsigh, Mairtin
> <mairtin.oloingsigh at intel.com>; De Lara Guarch, Pablo <pablo.de.lara.guarch at intel.com>; Coyle, David
> <david.coyle at intel.com>
> Subject: [PATCH v1] crypto/qat: check for multi-segment buffers for DOCSIS
> 
> Multi-segment mbufs are not supported for DOCSIS security protocol.
> This patch adds an explicit check for this and returns an op error if
> this case is found. This limitation is also added to the QAT cryptodev
> documentation.
> 
> Fixes: 6f0ef237404b ("crypto/qat: support DOCSIS protocol")
> 
> Signed-off-by: David Coyle <david.coyle at intel.com>
Acked-by: Fiona Trahe <fiona.trahe at intel.com>