Re: [dpdk-dev] [PATCH] eal: call plugin init before device parse

[Thomas Monjalon <thomas@monjalon.net>]

13/10/2017 14:35, Maxime Coquelin:
> 
> On 10/13/2017 01:55 PM, Santosh Shukla wrote:
> > Default eal_init code calls
> > 0. eal_plugins_init
> > 1. eal_option_device_parse
> > 2. rte_bus_scan
> > 
> > IOVA commit:cf408c224 missed on calling eal_plugins_init before
> > eal_option_device_parse, rte_bus_scan and that introduced below
> > regression for shared mode:
> > 
> > with CONFIG_RTE_BUILD_SHARED_LIB=y:
> > 
> > 'net_vhost0,iface=/tmp/vhost-user2' -d ./install/lib/librte_pmd_vhost.so
> > -- --portmask=1 --disable-hw-vlan -i --rxq=1 --txq=1 --nb-cores=1
> > --eth-peer=0,52:54:00:11:22:12
> > EAL: Detected 4 lcore(s)
> > ERROR: failed to parse device "net_vhost0"
> > EAL: Unable to parse device 'net_vhost0,iface=/tmp/vhost-user2'
> > PANIC in main():
> > Cannot init EAL
> > 
> > Fixes: cf408c224 ("eal: auto detect IOVA mode")
> > 
> > Reported-by: Maxime Coquelin <maxime.coquelin@redhat.com>
> > Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
> > ---
> >   lib/librte_eal/bsdapp/eal/eal.c   | 10 +++++++---
> >   lib/librte_eal/linuxapp/eal/eal.c | 10 +++++++---
> >   2 files changed, 14 insertions(+), 6 deletions(-)
> 
> Tested-by: Maxime Coquelin <maxime.coquelin@redhat.com>

Applied, thanks