[dpdk-dev] Not Receiving Multicast packets on SR-IOV VF ports

2014-02-07 Thread James Yu
On a guest VM, I can be receive multicast packets on SR-IOV VF ports. Is there anyway to enable the VF ports to receive multicast packets ? However, I could receive multicast packets on non-SR-IOV virtual interface ports via bridge or OVS on the guest VM after I call this routine ixgbe_dev_allmult

[dpdk-dev] [PATCH] mk: pass CROSS_COMPILE when compiling kernel modules

2014-02-07 Thread Aaro Koskinen
Pass CROSS_COMPILE to the kernel build system when compiling kernel modules. Although we export CC etc. the top level kernel Makefile will override the environment. As a result it will end up using wrong tools if cross-compilation is desired but CROSS_COMPILE is not set. Signed-off-by: Aaro Koskin

[dpdk-dev] ASN.1 codec

2014-02-07 Thread Jeff Venable, Sr.
For those who are interested, I?ve pushed an ASN.1 codec API sufficient for Kerberos parsing to nrmk/include/codec/asn.1. The unit-test is in nrmk/lib/codec/asn.1/test if you want to see how it can be used. I?ll be working on the Kerberos 5 codec next leveraging the BER/DER APIs, so be patient wi

[dpdk-dev] NRMK build break

2014-02-07 Thread Jeff Venable, Sr.
For those who leave the office before verifying they didn?t break the build, a public flogging! :) /usr/bin/ld: cannot find -lipinfo collect2: error: ld returned 1 exit status make: *** [/home/jeff/Colossus/nrmk/dataplane/P2P/obj/debug/libP2P.so] Error 1 make: *** Waiting for unfinished jobs...

[dpdk-dev] [memnic PATCH v2] linux: fix build with kernel 3.3

2014-02-07 Thread Olivier Matz
Remove unused dev_ops functions. The API of some functions (memnic_vlan_rx_add_vid, memnic_vlan_rx_kill_vid) changed starting from 3.3 kernel. Instead of using a #ifdef to handle the compilation on any kernel, we can just remove these functions as they are not needed. Signed-off-by: Olivier Matz

[dpdk-dev] [memnic PATCH] pmd: enable compiler optimization

2014-02-07 Thread Olivier Matz
Add -O3 in flags, it was missing in initial Makefile. Signed-off-by: Olivier Matz --- pmd/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pmd/Makefile b/pmd/Makefile index 7f96af1..c22f69f 100644 --- a/pmd/Makefile +++ b/pmd/Makefile @@ -39,7 +39,7 @@ O ?= . CC = $

[dpdk-dev] checking packet drop at NIC

2014-02-07 Thread Sharath
hi all, can anyone please let me know about this ?? Tx, -SB On Thu, Feb 6, 2014 at 11:20 AM, Sharath wrote: > hi Vladimir, > > I would like to know if there are any callback mechanism to detect FIFO > errors in NIC ? > could you please let me know. > > Tx > -SB > > > On Fri, Jan 31, 2014 at 12:

[dpdk-dev] checking packet drop at NIC

2014-02-07 Thread Richardson, Bruce
The Intel DPDK does not at present support interrupts for dropped packets. Only support for link status change interrupts are supported at this time, but since the basics are there, it is possible with a bit of work to add handling for other interrupts if so needed. Regards, /Bruce > -Orig