Markuze
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] Debugging EAL PCI / Driver Init
There is an option in the DPDK build config which compiles every DPDK lib into
a single static lib. I don't have the name of the option in front of me but it
had COMBINE in its name. When this option is used yo
Resolved just as Matt has described.
To remove any ambiguity (for future reference).
This line in the gcc command resolves the issue in my case (a
different nic may need a different lib):
--whole-archive -Wl,--start-group -lrte_pmd_ixgbe -Wl,--end-group -Wl,
The problem is that the probe command
Alex Markuze
>Cc: dev at dpdk.org
>Subject: Re: [dpdk-dev] Debugging EAL PCI / Driver Init
>
>There is an option in the DPDK build config which compiles every DPDK
>lib into a single static lib. I don't have the name of the option in
>front of me but it had COMBINE in its name. When
Hi Matt, Dev
I'm Trying to compile ann app linking to dpdk and dpdk based libs.
And I'm seeing the same issue you've reported.
The probe function doesn't seem to find any ixgbevf(SRIOV VM) ports.
Same code compiled as a dpdk app works fine.
In your solution to this issue you are referring to -lin
There is an option in the DPDK build config which compiles every DPDK lib into
a single static lib. I don't have the name of the option in front of me but it
had COMBINE in its name. When this option is used you can get every function in
the whole DPDK with a single library. After that I had a l
On Sun, Aug 03, 2014 at 01:37:06AM +0900, Masaru Oki wrote:
> cc links library funtion from archive only if call from other object.
> but new dpdk pmd library has constractor section and not call directly.
> ld always links library funtion with constractor section.
> use -Xlinker, or use ld instead
Also, when using the separate libraries the problem still happens:
-lethdev -lrte_cfgfile -lrte_cmdline -lrte_distributor -lrte_hash
-lrte_ip_frag -lrte_lpm -lrte_malloc -lrte_mbuf -lrte_mempool -lrte_pmd_e1000
-lrte_pmd_pcap -lrte_pmd_virtio_uio -lrte_pmd_vmxnet3_uio -lrte_port
-lrte_ring -lrt
I did a bit more experimentation and found the following. If I unmark the
rte_igb_pmd_init function as static, and call it directly from my code, the
driver will load, and the port count increments to 2:
EAL: PCI device :01:00.0 on NUMA socket -1
EAL: probe driver: 8086:1521 rte_igb_pmd
EA
Hello,
I am running into a problem where Eth driver init works fine in a sample app
and finds my NICs, and the NICs appear in rte_eal_pci_dump(stdout) but they
don't show up in rte_eth_dev_count() even after rte_eal_pci_probe() is called
the same as the sample apps, so my app won't boot.
I hav
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