Re: [dpdk-dev] [PATCH v1 2/6] crypto/ccp: max queue pair and max burst sizes changes

[Akhil Goyal <akhil.goyal@nxp.com>]

> 
> We can reproduce this issue in l2fwd by changing MAX_PKT_BURST 32 to 256
> 
> 
Description should have appropriate information explaining what the issue is and
What is done in the patch to fix the issue.

> 
> Title should be: crypto/ccp: update max qp and burst size.
> 
> >
> > From: Amaranath Somalapuram <asomalap@amd.com>
> >
> > issue occurred during VPP testing, crash's issue in VPP when ccp used.
> > vpp max burst size is 256, and minimum queue pair required is 3.
> 
> Please explain the issue appropriately in the description.
> Does that mean, without VPP, this issue cannot be reproduced.
> 
> Add a fixes line with the commit which introduces this issue.
> 
> 
> > Cc: stable@dpdk.org
> >
> > Signed-off-by: Amaranath Somalapuram <asomalap@amd.com>
> > ---
> >  drivers/crypto/ccp/ccp_pmd_private.h | 4 ++--
> >  1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/drivers/crypto/ccp/ccp_pmd_private.h
> > b/drivers/crypto/ccp/ccp_pmd_private.h
> > index 7f2979e89..781050c31 100644
> > --- a/drivers/crypto/ccp/ccp_pmd_private.h
> > +++ b/drivers/crypto/ccp/ccp_pmd_private.h
> > @@ -31,9 +31,9 @@
> >  #endif
> >
> >  /**< Maximum queue pairs supported by CCP PMD */
> > -#define CCP_PMD_MAX_QUEUE_PAIRS      1
> > +#define CCP_PMD_MAX_QUEUE_PAIRS      8
> >  #define CCP_NB_MAX_DESCRIPTORS 1024
> > -#define CCP_MAX_BURST 64
> > +#define CCP_MAX_BURST 256
> >
> >  #include "ccp_dev.h"
> >
> > --
> > 2.17.1