Yes i am refereing on that commit.
About RTE_MACHINE_CPUFLAG_* , i agreed.
I never prepare a patch ... maybe is time to put my hands on that.
2016-04-13 20:35, Ariel Rodriguez:
> Hello, viewing the new code of librte_sched/ i found this line strange ...
>
> #if defined(__SSE4__)
Hello, viewing the new code of librte_sched/ i found this line strange ...
#if defined(__SSE4__)
if instead i use :
#if defined(__SSE4_2__) || defined(__SSE4_1__)
works like a charm ...
i never see in any directive like __SSE4__
Regards
y.
Waiting for some advices...
Regards
Ariel Horacio Rodriguez.
On Tue, Nov 10, 2015 at 8:50 AM, Ariel Rodriguez
wrote:
> Thank you very much for your rapid response.
>
> 1) IO part is the same as load balancer. The worker part is different. The
> tx part use qos sc
, 2015 at 01:35:21AM -0300, Ariel Rodriguez wrote:
> Dear dpdk experts.
>
> Im having a recurrent segmentation fault under the
> function ixgbe_tx_free_bufs (ixgbe_rxtx.c:150) (i enable -g3 -O0).
>
> Surfing the core dump i find out this:
>
> txep = &(txq->sw_ring[txq-&
{flags = 0,
tx_offload = {
data = 0, {l2_len = 0, l3_len = 0, l4_len = 0, tso_segsz = 0,
vlan_tci = 0}}, tx_offload_mask = {data = 0, {l2_len = 0, l3_len = 0,
l4_len = 0, tso_segsz = 0, vlan_tci = 0, ops = 0x7616d0 ,
tx_deferred_start = 0 '\000'}
Please help me !!!
Regards.
Ariel Rodriguez.
After several hours (6 hour average) of running a dpdk application
, rte_eth_rx_burst suddenly fills only one mbuf with no data, thats is an
mbuf with mbuf->pool == NULL && m->buf_physaddr == 0 && m->buf_addr == NULL.
Obviosly that breaks our application. (rte_mbuf_sanity_check abort the
program)
Hi , i am facing a issue regarding with the maximum amount of bits that the
rte_bitmap allows.
Example :
bmp_mem_size = rte_bitmap_get_memory_footprint(4000);
OK
(bmp_mem_size==2101312 (size in bytes aligned). Around 2MB)
but if i do this:
bmp_mem_size = rte_bitmap_get_memory_footprint(42
Hi , i am facing a issue regarding with the maximum amount of bits that the
rte_bitmap allows.
Example :
bmp_mem_size = rte_bitmap_get_memory_footprint(4000);
OK
(bmp_mem_size==2101312 (size in bytes aligned). Around 2MB)
but if i do this:
bmp_mem_size = rte_bitmap_get_memory_footprint(42
Hi , i am facing a issue regarding with the maximum amount of bits that the
rte_bitmap allows.
Example :
bmp_mem_size = rte_bitmap_get_memory_footprint(4000);
OK
(bmp_mem_size==2101312 (size in bytes aligned). Around 2MB)
but if i do this:
bmp_mem_size = rte_bitmap_get_memory_footprint(42
"virtual" is a reserved word in c++. When the c++ compiler "g++" use that
header in a "extern way (just generate standard typo for function
identifiers)", there`s not way that the compiler posible "turn off" the
"virtual" reserved word. If, for example, you guys use the "new" word ...
its just the
Hi , im succesfully integrate boost asio c++ code with dpdk libraries. I do
packet processing with dpdk collecting statistics of protocol usage and
then use a extern function to send the statistics (custom struct) through a
boost socket in c++ code. Boost libraries use netinet/in.h internally .
May
Hi, im trying the kni example. When i hit ctrl-c in the terminal stopping
the example, the os signals with a segmentation fault.
The issue is in this block of code:
static int kni_free_kni(uint8_t port_id) {
uint8_t i;
struct kni_port_params **p = kni_port_params_array;
if (port_id >= RTE_MAX_
-- Forwarded message --
From: "Ariel Rodriguez"
Date: May 29, 2014 8:59 PM
Subject: RE: [dpdk-dev] Please any one who can help me with librte_sched
To: "Dumitrescu, Cristian"
Cc:
Hi christian. I am aware of that... maybe i wold have to explain better my
appr
data
> structures correctly.
>
>
>
> Regards,
>
> Cristian
>
>
>
> *From:* Ariel Rodriguez [mailto:arodriguez at callistech.com]
> *Sent:* Wednesday, May 28, 2014 1:46 AM
> *To:* Dumitrescu, Cristian
> *Cc:* Stephen Hemminger; dev at dpdk.org
> *Subject:* R
rly
> and performing the updates.
>
> Regards,
> Cristian
>
>
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen Hemminger
> Sent: Tuesday, May 27, 2014 5:35 PM
> To: Ariel Rodriguez
> Cc: dev at dpdk.org
> Subject: Re: [dp
Hello , this is my third mail , the previous mails have not been answered
yet.
I justo need someone explains to me how the librte_sched framework behaves
in a specific situation.
I have a managment application , this connects with a ring with the tx
core, when a user applies some configuration o
achieve
this, or the framework just support a static configuration
On Tue, May 20, 2014 at 3:58 PM, Ariel Rodriguez
wrote:
> Hi , we re implementing bandwith controller per user with the dpdk qos
> scheduler framework.
>
> I want to know if the framework support dynamic changes in the
>
Hi , we re implementing bandwith controller per user with the dpdk qos
scheduler framework.
I want to know if the framework support dynamic changes in the
rte_sched_port structure.
For example, we want to give the possibility to change the configuration
of the different bucket rates int the port
at networkplumber.org> wrote:
> On Fri, 29 Nov 2013 17:50:34 -0200
> Ariel Rodriguez wrote:
>
> > Thanks for the answer, your explanation was perfect.
> Unfortunally
> > , the client requirements are those, we need at traffic control level
> > around 64
age-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Ariel Rodriguez
> Sent: Thursday, November 28, 2013 8:53 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] 4 Traffic classes per Pipe limitation
>
> Hi, im working with the qos scheduler framework and i have a f
Hi, im working with the qos scheduler framework and i have a few
questions. Why the 4 traffic classes per pipe limitation? .
Im developing a deep packet inspection solution for a telecom company and i
we need more than just 4 traffic classes per pipe. Im able to recognise
almost all layer
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