> -----Original Message----- > From: Trahe, Fiona > Sent: Tuesday, July 18, 2017 9:22 AM > To: Kusztal, ArkadiuszX <arkadiuszx.kusz...@intel.com>; dev@dpdk.org > Cc: De Lara Guarch, Pablo <pablo.de.lara.gua...@intel.com>; Griffin, John > <john.grif...@intel.com>; Jain, Deepak K <deepak.k.j...@intel.com> > Subject: RE: [PATCH] crypto/qat: fix handle device-agnostic session > > > > > -----Original Message----- > > From: Kusztal, ArkadiuszX > > Sent: Monday, July 17, 2017 5:57 PM > > To: dev@dpdk.org > > Cc: Trahe, Fiona <fiona.tr...@intel.com>; De Lara Guarch, Pablo > > <pablo.de.lara.gua...@intel.com>; Griffin, John > > <john.grif...@intel.com>; Jain, Deepak K <deepak.k.j...@intel.com>; > > Kusztal, ArkadiuszX <arkadiuszx.kusz...@intel.com> > > Subject: [PATCH] crypto/qat: fix handle device-agnostic session > > > > Older generations of QuickAssist hardware may not support all > > algorithms supported by newer generations. When sessions were specific > > to the device this only needed to be handled on session creation. > > With device-agnostic sessions, a session created for a newer device > > may get routed to an older device which can't support it. > > This patch adds an enum to define QAT device generations and uses this > > to detect and handle the above case on the data path. > > It also renames the capabilities structures and #defines to match the > > generation names and adds the generation to the device table in the > > documentation. > > > > Fixes: b3bbd9e5f265 ("cryptodev: support device independent sessions") > > > > Signed-off-by: Arek Kusztal <arkadiuszx.kusz...@intel.com> > Acked-by: Fiona Trahe <fiona.tr...@intel.com>
Applied to dpdk-next-crypto. Thanks, Pablo