[dpdk-dev] couple of minor compilation errors in DPDK 1.6 (/lib/librte_eal/linuxapp/eal/eal_ivshmem.c)

2014-02-04 Thread Jyotiswarup Raiturkar
Hi I downloaded DPDK 1.6 from the Intel website and ran into couple of compilation errors with /lib/librte_eal/linuxapp/eal/eal_ivshmem.c. The following changes seem to fix it. Have other people seen these? Thanks Jyoti @@ -472,7 +472,7 @@ rte_snprintf(path, sizeof(path), IVSHMEM_CONFIG_PATH

[dpdk-dev] rte_mempools / rte_rings thread safe?

2013-12-28 Thread Jyotiswarup Raiturkar
Hi The rte_mempool and rte_ring libs have multi-producer/multi-consumer versions. But it's also mentioned in the header files that the implementation is not pre-emtable : " Note: the mempool implementation is not preemptable. A lcore must not be interrupted by another task that uses the same mempo

[dpdk-dev] [dpdk-ovs] Problem with OVS

2013-12-15 Thread Jyotiswarup Raiturkar
Hi Romulo You can check lib/librte_eal/common/include/rte_pci_dev_ids.h for supported NICs. Also from your pci_unbind status , does not look like any NIC is bound to igb_uio.. On Sat, Dec 14, 2013 at 9:24 PM, Romulo Rosa wrote: > Thanks Paul, > > But i think my NICS are not supportted by Intel

[dpdk-dev] Problem with QEMU

2013-12-09 Thread Jyotiswarup Raiturkar
, 2013 at 8:32 PM, Romulo Rosa wrote: > Thanks for the feedback. I compiled the DPDK with the -fPIC option. Is > there any specific location in the Makefile DPDK where should I put the > -fPIC option? > > > 2013/12/7 Jyotiswarup Raiturkar > >> You need to compile DPDK with

[dpdk-dev] Problem with QEMU

2013-12-07 Thread Jyotiswarup Raiturkar
You need to compile DPDK with -fPIC option.. -Jyoti On Sat, Dec 7, 2013 at 5:50 PM, Romulo Rosa wrote: > Hi, > > I'm trying to compile QEMU on Ubuntu 12:04 and'm having the following > problem: > > LINK x86_64-softmmu/qemu-system-x86_64 > /usr/bin/ld: > > /home/xerifao/ovs_dpdk/dpdk-1.5.1r1/x

[dpdk-dev] Erro on setup Intel DPDK vSwitch

2013-12-04 Thread Jyotiswarup Raiturkar
This should fix it diff --git a/openvswitch/Makefile.am b/openvswitch/Makefile.am index fbee87b..b8da768 100644 --- a/openvswitch/Makefile.am +++ b/openvswitch/Makefile.am @@ -28,7 +28,9 @@ endif @HAVE_DPDK_TRUE@$(dpdk_lib_dir)/librte_mbuf.a \ @HAVE_DPDK_TRUE@$(dpdk_lib_dir)/librte_r

[dpdk-dev] pci_unbind.py failure

2013-11-13 Thread Jyotiswarup Raiturkar
ts before > > (rte_eal_init(), rte_pmd_init_all() and don't forget > rte_eal_pci_probe())? > > > > Regards, > > Daniel > > > > > > On Wed, Nov 13, 2013 at 1:27 PM, Jose Gavine Cueto > >wrote: > > > > > Hi, > > > > > > How

[dpdk-dev] pci_unbind.py failure

2013-11-13 Thread Jyotiswarup Raiturkar
On Tue, Nov 5, 2013 at 9:34 PM, Cyril Cressent wrote: > On Tue, Nov 05, 2013 at 08:01:06PM +0530, Jyotiswarup Raiturkar wrote: > > > Thanks for the quick reply. I saw some definitions of e1000_phy_82579 > hence > > I thought (hoped) the NIC would be supported. I will try to run

[dpdk-dev] pci_unbind.py failure

2013-11-05 Thread Jyotiswarup Raiturkar
Tue, Nov 05, 2013 at 05:41:17PM +0530, Jyotiswarup Raiturkar wrote: > > > > I have 82579LM NIC which i'm trying to bind to the igb_uio driver. I get > > the following error > > I can't find the 82579LM listed on > http://dpdk.org/doc/nics > or in > lib/libr

[dpdk-dev] pci_unbind.py failure

2013-11-05 Thread Jyotiswarup Raiturkar
Hello I'm trying to install DPDK on my laptop. I have 82579LM NIC which i'm trying to bind to the igb_uio driver. I get the following error # ./tools/pci_unbind.py --status Network devices using IGB_UIO driver Network devices using kernel driver ==

[dpdk-dev] query about port queues

2013-10-24 Thread Jyotiswarup Raiturkar
t; Regards > -Prashant > > > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jyotiswarup Raiturkar > Sent: Wednesday, October 23, 2013 5:10 PM > To: dev at dpdk.org > Subject: [dpdk-dev] query about port queues > > Hello Devs > I

[dpdk-dev] query about rte_eal_mp_remote_launch()

2013-10-23 Thread Jyotiswarup Raiturkar
nal Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jyotiswarup Raiturkar > Sent: Wednesday, October 23, 2013 5:11 PM > To: dev at dpdk.org > Subject: [dpdk-dev] query about rte_eal_mp_remote_launch() > > Hello Devs > I'm new to DPDK and trying to under

[dpdk-dev] query about rte_eal_mp_remote_launch()

2013-10-23 Thread Jyotiswarup Raiturkar
Can I use pthread_create() on-the-fly (taking care of CPU core allocation), after doing an initial threads launch using rte_eal_mp_remote_launch()? Thanks Jyotiswarup Raiturkar

[dpdk-dev] query about port queues

2013-10-23 Thread Jyotiswarup Raiturkar
l the queues on the port? (and hence will an application like say a network stack need packets from all the queues in the port)? Thanks Jyotiswarup Raiturkar