[dpdk-dev] rte_panic SIGABRT core dump

[shiva m]

Hi,

Need help in avoiding core dump in case rte_eal_init() fails in some
special cases.

Part of my code causing rte_panic during system bootup and causes a core
dump. I do not want this core dump.

I tried catching SIGABRT in my application and did _exit() in my handler.
Still I see core dump file getting generated.

If I manually raise(SIGABRT) in my app, I do not see core dump. My SIGABRT
handler not working if SIGABRT raised by rte_eal_init() and it causes core
dump.

Can someone help in avoiding core dump in case rte_eal_init() cause
rte_panic.

Thanks,
Shiva

[dpdk-dev] rte_pmd_init_all is missing while upgrading from DPDK 1.6 to DPDK 1.7

[shiva m]

Hi,

I have rte_pmd_init_all used in my code. While upgrading from DPDK 1.6 to
DPDK 1.7, I see this function is missing in DPDK 1.7. I
removed rte_pmd_init_all from my code, but I am not sure whether
initialization is done for all poll mode drivers

What is the right way to do this?. Can anyone please help in this.

Thanks,
Shiva

[dpdk-dev] rte_pmd_init_all is missing while upgrading from DPDK 1.6 to DPDK 1.7

[shiva m]

Hi,

Thank you very much for your replies. I removed this API, I also see
rte_eal_pci_set_blacklist() is no more available with DPDK 1.7.1,  I am
using rte_eal_devargs_add(). Any document mentioning changes from DPDK-1.6
to DPDK-1.7?

Thanks,
Shiva

On Tue, May 24, 2016 at 11:32 AM, Wiles, Keith 
wrote:

> The PMD?s are now being inited in the EAL init call for the code and that
> API is not required anymore. If you are adding a new driver, make sure it
> is up to date with any changes in the driver code too.
>
> Regards,
> Keith
>
>
>
> >Hi,
> >
> >I have rte_pmd_init_all used in my code. While upgrading from DPDK 1.6 to
> >DPDK 1.7, I see this function is missing in DPDK 1.7. I
> >removed rte_pmd_init_all from my code, but I am not sure whether
> >initialization is done for all poll mode drivers
> >
> >What is the right way to do this?. Can anyone please help in this.
> >
> >Thanks,
> >Shiva
> >
>
>
>
>