[dpdk-dev] [PATCH v2 10/12] net/mvpp2: align documentation with MUSDK 18.09

[Thomas Monjalon]

19/09/2018 19:15, Ferruh Yigit:
> On 9/4/2018 2:49 PM, Tomasz Duszynski wrote:
> > From: Natalie Samsonov <nsamsono at marvell.com>
> > --- a/doc/guides/nics/mvpp2.rst
> > +++ b/doc/guides/nics/mvpp2.rst
> > -     git clone https://github.com/MarvellEmbeddedProcessors/linux-marvell.git -b linux-4.4.52-armada-17.10
> > +     git clone https://github.com/MarvellEmbeddedProcessors/linux-marvell.git -b linux-4.4.120-armada-18.09
> 
> There is a strict dependency to MUSDK 18.09, dpdk18.11 won't compile with older
> versions. It is hard to trace this dependency, what do you think having a matrix
> in DPDK documentation showing which DPDK version supports which MUSDK?

It does not compile even with MUSDK 18.09.

With MUSDK 18.09, the error is:
	drivers/crypto/mvsam/rte_mrvl_pmd.c:867:26: error: 'SAM_HW_RING_NUM' undeclared

The explanation is in MUSDK:
commit 9bf8b3ca4ddfa00619c0023dfb08ae1601054fce
Author: Dmitri Epshtein <dima at marvell.com>
Date:   Mon Nov 20 10:38:31 2017 +0200

    sam: remove SAM_HW_RING_NUM from APIs
    
    Use function:
    u32 sam_get_num_cios(u32 inst);

As a consequence, next-net cannot be pulled!