Commit Graph

10 Commits

Author SHA1 Message Date
David Marchand
0738209c23 examples/l3fwd-graph: fix static build
This example missed the rework from commit 8549295db0
("build/pkg-config: improve static linking flags").

Fixes: 08bd1a1744 ("examples/l3fwd-graph: add graph-based l3fwd skeleton")
Cc: stable@dpdk.org

Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
2020-11-15 15:29:29 +01:00
Stephen Hemminger
cb056611a8 eal: rename lcore master and slave
Replace master lcore with main lcore and
replace slave lcore with worker lcore.

Keep the old functions and macros but mark them as deprecated
for this release.

The "--master-lcore" command line option is also deprecated
and any usage will print a warning and use "--main-lcore"
as replacement.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
2020-10-20 13:17:08 +02:00
Ivan Ilchenko
b55efbabe4 examples: check stop call status
rte_eth_dev_stop() return value was changed from void to int,
so this patch modify usage of this function across examples
according to new return type.

Signed-off-by: Ivan Ilchenko <ivan.ilchenko@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2020-10-16 22:26:41 +02:00
Ivan Dyukov
db4e81351f examples: use new link status print format
Add usage of rte_eth_link_to_str function to example
applications.

Signed-off-by: Ivan Dyukov <i.dyukov@samsung.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2020-09-21 18:05:38 +02:00
Ciara Power
fda34680eb examples: remove legacy sections of makefiles
The example app makefiles contained sections using the legacy method of
compiling with make. These are no longer needed, and are removed,
leaving only the section that uses pkg-config for the make build.

Signed-off-by: Ciara Power <ciara.power@intel.com>
Acked-by: Nicolas Chautru <nicolas.chautru@intel.com>
2020-09-07 16:53:41 +02:00
Sarosh Arif
ce6b8c3154 examples: fix port mask parsing failure handling
Giving invalid or zero portmask as command line option to
these applications will have an unexpected response.
The reason behind this is that the return value of function
that parses portmask is stored in a variable whose datatype is
unsigned int, hence returning -1 in case of zero or
invalid portmask causes an unexpected behaviour.
If we return 0 instead of -1 this issue can be resolved.
The program already contains the functionality to print
"invalid portmask" and program usage if zero is returned.

Signed-off-by: Sarosh Arif <sarosh.arif@emumba.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
2020-07-30 23:24:40 +02:00
Pavan Nikhilesh
1d049dc762 examples/l3fwd-graph: check link query failure
Fix unchecked return values reported by coverity.

Coverity issue: 350601
Fixes: ef853f1fd9 ("examples/l3fwd-graph: add ethdev configuration changes")

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Acked-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
2020-05-19 19:15:14 +02:00
Nithin Dabilpuram
3087ec1cf4 examples/l3fwd-graph: add graph config and main loop
Add graph creation, configuration logic and graph main loop.
This graph main loop is run on every slave lcore and calls
rte_graph_walk() to walk over lcore specific rte_graph.
Master core accumulates and prints graph walk stats of all the
lcore's graph's.

Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
2020-05-05 23:46:11 +02:00
Nithin Dabilpuram
ef853f1fd9 examples/l3fwd-graph: add ethdev configuration changes
Add changes to ethdev port and queue configuration based
on command line parameters for l3fwd graph application.

Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
2020-05-05 23:45:48 +02:00
Nithin Dabilpuram
08bd1a1744 examples/l3fwd-graph: add graph-based l3fwd skeleton
Add graph based l3fwd application skeleton with cmdline
parsing support inline with normal l3fwd.

Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
2020-05-05 23:42:26 +02:00