> -----Original Message----- > From: lng-odp [mailto:lng-odp-boun...@lists.linaro.org] On Behalf Of Francois > Ozog > Sent: Tuesday, October 11, 2016 4:23 PM > To: LNG ODP Mailman List <lng-odp@lists.linaro.org> > Subject: [lng-odp] ODPèDPDK Documentation & build > > Building on a vanilla Debian following the README.DPDK has not been totally > seamless... > > As I am not fully sure about my workarounds, it would be nice somebody > check and corrects the README.DPDK. > > Cordially,
Hi Francois, The README file seems to be badly outdated. I'll create a patch to fix the file tomorrow. P.S. odp-dpdk has own mailing list: lng-odp-d...@lists.linaro.org. -Matias > > François-Frédéric > > *git clone http://92.243.14.124/git/dpdk > <http://92.243.14.124/git/dpdk> ./dpdk* > > but this does not work: > Cloning into './dpdk'... > fatal: repository 'http://92.243.14.124/git/dpdk/' not found > > > so why not using the official link??? > > git clone git://dpdk.org/dpdk > Cloning into 'dpdk'... > remote: Counting objects: 54717, done. > remote: Compressing objects: 100% (11606/11606), done. > remote: Total 54717 (delta 43712), reused 53550 (delta 42797) > Receiving objects: 100% (54717/54717), 26.80 MiB | 425.00 KiB/s, done. > Resolving deltas: 100% (43712/43712), done. > Checking connectivity... done. > > > > *Set CONFIG_RTE_BUILD_COMBINE_LIBS=y* > This parameter does not exist (anymore ?) > > > *CONFIG_RTE_LIBRTE_IXGBE_ALLOW_UNSUPPORTED_SFP=y* > This parameter does not exist (anymore?) > > *build with EXTRA_CFLAGS="-fPIC"* > Does not produce the best code. Is there a reason for that ? > > *Dependence DPDK build* > No information on pre-requisites. You need to point to DPDK doc or to give > full build intructions or pre-requisites. > On a fresh Debian install you need: > apt-get install dkms libncurses5-dev libpcap-dev > > the make command lacks the DESTDIR parameter > make install T=x86_64-native-linuxapp-gcc EXTRA_CFLAGS="-fPIC" > DESTDIR=../dpdk-16.07/ > > > *odp-dpdk build* > > ./configure --with-platform=linux-dpdk --with-sdk-install-path=<dpdk- > dir>/x86_64-native-linuxapp-gcc > Should say it is the DPDK ABSOLUTE PATH, not relative! > > > lacks: > export RTE_SDK=<absoule path to DPDK> > export RTE_TARGET=x86_64-native-linuxapp-gcc > > *Checking compiled ODP with sample app* > > to run an ODP-dpdk app, it should be clear that it must be run as root and > that DPDK parameters are to be in a variable. > > sudo ODP_PLATFORM_PARAMS="-l0 --no-huge" ./odp_hello -c 0 -n 1 > > doing an export and just a sudo does not work. > > > -- > [image: Linaro] <http://www.linaro.org/> > François-Frédéric Ozog | *Director Linaro Networking Group* > T: +33.67221.6485 > francois.o...@linaro.org | Skype: ffozog
