"port config all scatter on|off" allows for
controlling rxmode.enable_scatter in command line.
Signed-off-by: Maciej Czekaj <maciej.czekaj@caviumnetworks.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
This parameter allows for controlling rxmode.enable_scatter
which in turn allow for multi-segment packet receive tests.
Signed-off-by: Maciej Czekaj <maciej.czekaj@caviumnetworks.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
This patch provides counter mode support to AES-NI multi-buffer library.
The following cipher algorithm is enabled:
- RTE_CRYPTO_CIPHER_AES_CTR
Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Removed comparison against $CC in Makefiles as
in cross-compiling mode CC can be a different string
instead of string "gcc"
Suggested-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
A bug has been detected by valgrind:
Invalid write of size 1
by 0x86ECC76: sprintf (in /usr/lib/libc-2.23.so)
by 0x430B0A: commands_init (in build/app/test)
by 0x42F215: main (in build/app/test)
Address 0x9d72ff2 is 0 bytes after a block of size 1,346 alloc'd
at 0x78C1BD0: malloc (in vgpreload_memcheck-amd64-linux.so)
by 0x430AE4: commands_init (in build/app/test)
by 0x42F215: main (in build/app/test)
The commands buffer is exactly 1346 B long so there is an access just
after the buffer. The sprintf always writes '\0' at the end of the string.
The '#' separator adds 1 B more to each string. This is correct until the
last string is sprinted there. The last one is 1 B longer then expected,
i.e.:
strlen(t->command) + strlen("#") + ONE_FOR_ZERO
Fixes: 727909c59231 ("app/test: introduce dynamic commands list")
Signed-off-by: Jan Viktorin <viktorin@rehivetech.com>
Acked-by: David Marchand <david.marchand@6wind.com>
The cycles test was wrongly in the group of mempool perf test.
It is moved in parallel test group 1 with timer test.
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Adjust memory parameter (--socket-mem) of the autotests
to be able to make fast_test in a constrained environment (e.g. a VM).
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
The autotests are too long to be run often.
This patch reduces the needed time of some tests in fast_test.
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
The LPM performance tests should not be mixed with
functional tests: they are long and show some statistics.
LPM6 functional tests are added to parallel tests.
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
The log unit test was checking display of low priority messages.
It was not working if RTE_LOG_LEVEL is not RTE_LOG_DEBUG.
It is even easier to see since the default level is INFO (9b9d7ca).
Now the test use ERR and CRIT levels which should be always enabled
while not trigerring syslog output on the console.
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Rework the mempool test to better indicate where it failed,
and, now that this feature is available, add the freeing of the
mempool after the test is done.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Check the return value of snprintf to ensure that the name of
the object is not truncated.
By the way, update the test to avoid to trigger an error in
that case.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Now that mempool library provide functions to populate with anonymous
mmap'd memory, we can remove this specific code from test-pmd.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Do not use paddr table to store the mempool memory chunks.
This will allow to have several chunks with different virtual addresses.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
This commit removes MEMPOOL_IS_CONTIG().
The next commits will change the behavior of the mempool library so that
the objects will never be allocated in the same memzone than the mempool
header. Therefore, there is no reason to keep this macro that would
always return 0.
This macro was only used in app/test.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
This commit renames mempool_obj_ctor_t as mempool_obj_cb_t.
In next commits, we will add the ability to populate the
mempool and iterate through objects using the same function.
We will use the same callback type for that. As the callback is
not a constructor anymore, rename it into rte_mempool_obj_cb_t.
The rte_mempool_obj_iter_t that was used to iterate over objects
will be removed in next commits.
No functional change.
In this commit, the API is preserved through a compat typedef.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
The rte_pktmbuf_detach() function should decrease refcnt on a direct
buffer as stated in doc/guides/prog_guide/mbuf_lib.rst:
"whenever the indirect buffer is detached, the reference counter on the
direct buffer is decremented."
Signed-off-by: Hiroyuki Mikita <h.mikita89@gmail.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
The rte_mempool structure is changed, which will cause an ABI change
for this structure. Providing backward compat is not reasonable
here as this structure is used in multiple defines/inlines.
Allow mempool cache support to be dynamic depending on if the
mempool being created needs cache support. Saves about 1.5M of
memory used by the rte_mempool structure.
Allocating small mempools which do not require cache can consume
larges amounts of memory if you have a number of these mempools.
Signed-off-by: Keith Wiles <keith.wiles@intel.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
Many drivers provide their own implementation of rte_mbuf_raw_alloc(),
duplicating the code. Introduce a new public function in rte_mbuf to
allocate a raw mbuf (uninitialized).
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
The rte_eth_dev_count() function will never return a value greater
than RTE_MAX_ETHPORTS, so that checking is useless.
Signed-off-by: Mauricio Vasquez B <mauricio.vasquezbernal@studenti.polito.it>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
While parsing token string there may be several modes:
- fixed single string
- multi-choice single string
- any single string
This patch add one more mode - any multi string.
Signed-off-by: Piotr Azarewicz <piotrx.t.azarewicz@intel.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
CID 13307 (#1 of 1): Copy into fixed size buffer (STRING_OVERFLOW)
fixed_size_dest: You might overrun the 128 byte fixed-size string fwd_modes
by copying fwd_eng->fwd_mode_name without checking the length.
Fixes: 769ce6b17835 ("app/testpmd: list forwarding engines")
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Fix issue reported by Coverity.
Coverity ID 13240
This could cause an immediate crash or incorrect computation.
In search_ip5tuples: An expression which may be zero is used
as a divisor in floating-point arithmetic.
divide_by_zero: In expression (long double)tm / pkt,
division by expression pkt which may be zero has undefined behavior.
Fixes: 26c057ab6c45 ("acl: new test-acl application")
Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
The function rte_hash_lookup_multi() was renamed rte_hash_lookup_bulk()
in DPDK 1.4 and was kept as an undocumented alias.
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
With LIBRTE_PMD_XENVIRT enabled testpmd is built in a way to ONLY work
in XEN environments.
It will surface as:
PMD: gntalloc: ioctl error
EAL: Error - exiting with code: 1
Cause: Creation of mbuf pool for socket 0 failed
With LIBRTE_PMD_XENVIRT enabled this now tries the xen style grant
table allocation, but falls back gracefully for the normal allocation.
The only thing left in the log will be the
PMD: gntalloc: ioctl error
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
The mempool element size is set to 0, but 4 bytes are written in
my_obj_init():
uint32_t *objnum = obj;
memset(obj, 0, mp->elt_size);
*objnum = i;
Change the MEMPOOL_ELT_SIZE constant to sizeof(uint32_t). This fixes
memory corruptions since we were writing outside of the object
boundaries.
Fixes: 104a92bd026 ("app: add reentrancy tests")
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
DPDK/app/test/test_cryptodev.c:
In function 'test_snow3g_encrypted_authentication.clone.3':
DPDK/x86_64-ivshmem-linuxapp-gcc/include/rte_memcpy.h:796:14: error:
array subscript is above array bounds
In lines like:
rte_memcpy(sym_op->cipher.iv.data, iv, iv_len);
when "iv" is 64 bytes long array, and "iv_len" is "unsigned int",
compiler tries to evaluate also a code for array size larger than 255 bytes
long and reports error "array subscript is above array bounds" in line:
rte_memcpy.h:796
rte_mov128((uint8_t *)dst + 128, (const uint8_t *)src + 128);
caused by evaluation to:
rte_mov128((uint8_t *)sym_op->cipher.iv.data + 128, (const uint8_t *)iv
+ 128);
where "iv" is 64 bytes long buffer and "iv + 128" point out of it, gcc 4.5.
Using uint8_t as a size of copied block prevents to evaluate in rte_memcpy
code for length bigger than 255, causing the problem.
Fixes: 8bdf665fe6c0 ("app/test: add SNOW 3G")
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
The previous code in func_reentrancy autotest was doing in parallel
something close to:
name = "common_name";
do several times {
obj = allocate_an_object(name) // obj = ring, mempool, hash, lpm, ...
if (obj == NULL && lookup(name) == NULL)
return TEST_FAIL;
}
This code is not safe. For instance:
mempool_create() is called on core 0, it creates a ring. At the same
time on core 1, mempool_create() is called too and the creation of the
ring fails (EEXIST). But the mempool lookup can fail on core 1 if
the mempool is not added in the list by core 0.
This commit fixes the func_reentrancy autotest that now works with all
tested class of objects.
Fixes: 104a92bd02 ("app: add reentrancy tests")
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Change rte_hash*_create() functions to return NULL and set rte_errno to
EEXIST when the object name already exists. This is the behavior
described in the API documentation in the header file.
These functions were returning a pointer to the existing object in that
case, but it is a problem as the caller did not know if the object had
to be freed or not.
Doing this change also makes the hash API more consistent with the other
APIs (mempool, rings, ...).
Fixes: 916e4f4f4e ("memory: fix for multi process support")
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Change rte_lpm*_create() functions to return NULL and set rte_errno to
EEXIST when the object name already exists. This is the behavior
described in the API documentation in the header file.
These functions were returning a pointer to the existing object in that
case, but it is a problem as the caller did not know if the object had
to be freed or not.
Doing this change also makes the lpm API more consistent with the other
APIs (mempool, rings, ...).
Fixes: 916e4f4f4e ("memory: fix for multi process support")
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
The hash test (located in group_2) may require more than 64MB of memory,
especially if the memory is physically fragmented, making the test to
fail. So increase the memory to 128MB to avoid this issue.
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Since commit a88ba49e51, values larger than 4 are allowed,
the autotests need to be updated accordingly.
Fixes: a88ba49e51 ("config: fix CPU and memory parameters on IBM POWER8")
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
The link speed configuration is now done with bitmaps so 100G speed
requires only a new bit flag.
The actual link speed is a number so its size must be increased from
16-bit to 32-bit.
Signed-off-by: Marc Sune <marcdevel@gmail.com>
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Tested-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Tested-by: Matej Vido <vido@cesnet.cz>
This patch redesigns the API to set the link speed/s configuration
of an ethernet port. Specifically:
- it allows to define a set of advertised speeds for
auto-negociation.
- it allows to disable link auto-negociation (single fixed speed).
- default: auto-negociate all supported speeds.
A flag autoneg in struct rte_eth_link indicates if link speed was a
result of auto-negociation or was fixed by configuration.
Signed-off-by: Marc Sune <marcdevel@gmail.com>
Tested-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Tested-by: Beilei Xing <beilei.xing@intel.com>
Tested-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
The speed numbers ETH_LINK_SPEED_ are renamed ETH_SPEED_NUM_.
The prefix ETH_LINK_SPEED_ is kept for AUTONEG and will be used
for bit flags in next patch.
Signed-off-by: Marc Sune <marcdevel@gmail.com>
The code for checking and parsing speed/duplex was duplicated.
The new function is also checking the speed/duplex combination.
Signed-off-by: Marc Sune <marcdevel@gmail.com>
Define and use ETH_LINK_UP and ETH_LINK_DOWN where appropriate.
Signed-off-by: Marc Sune <marcdevel@gmail.com>
Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Added AES and snow3g Authenticated encryption and decryption tests
for out-of-place operations.
Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
Acked-by: John Griffin <john.griffin@intel.com>
The test application calls printf(...) with the suite->suite_name argument.
The intent (based on whitespace) in the printf is to check suite->suite_name
first and then apply the printf. This doesn't happen due to missing brackets.
Signed-off-by: Aaron Conole <aconole@redhat.com>
Acked-by: Panu Matilainen <pmatilai@redhat.com>
Build log:
/root/dpdk/app/test-pmd/cmdline.c:6687:45: error: no member named
's6_addr32' in 'struct in6_addr'
rte_be_to_cpu_32(res->ip_value.addr.ipv6.s6_addr32[i]);
This is caused by macro "s6_addr32" not defined on FreeBSD and testpmd
swap big endian parameter to host endian. Move the swap action to i40e
ethdev will fix this issue.
Fixes: 7b1312891b69 ("ethdev: add IP in GRE tunnel")
Signed-off-by: Marvin Liu <yong.liu@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Tested-by: Bruce Richardson <bruce.richardson@intel.com>
This patch extends the commands for changing flow director filter's input
set. It adds vlan as a possible filter input field.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
This patch extends commands for changing a flow director filter's input
set. It adds tos, protocol and ttl as filter's input fields, and removes
the words selection from flex payloads.
Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: Helin Zhang <helin.zhang@intel.com>
This test expects that a vdev is instanciated on the command
line. If it's not the case, just skip this part.
Fixes: 4ea3801b3222 ("app/test: fix ring unit test")
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
For GLIBC < 2.17 it is necessery to add -lrt for linker
from glibc > 2.17 The `clock_*' suite of functions (declared in <time.h>) is now
available directly in the main C library. This affect Ubuntu 12.04 in i686
and other older Linux Distros).
Fixes: 4758404a3084 ("mk: fix eal shared library dependencies")
Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyglod@intel.com>
This patch fixes error #188: enumerated type mixed with another type,
when uint32_t is casted on enum type in icc.
Fixes: 05f1b9c82ec2 ("app/testpmd: add commands for L2 tunnel config")
Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Comment for "ierrors" counter says that it counts erroneous received
packets. But for some reason "imissed" counter is added to "ierrors"
counter in most drivers.
It is a mistake, because missed packets are obviously not received.
This patch fixes it.
Fixes: 70bdb18657da ("ethdev: add Rx error counters for missed, badcrc and badlen packets")
Fixes: 6bfe648406b5 ("i40e: add Rx error statistics")
Fixes: 856505d303f4 ("cxgbe: add port statistics")
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
Acked-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Updated ip_pipeline app is using new changes from LPM library
(Increased number of next hops and added new config structure
for LPM IPv4).
Fixes: f1f7261838b3 ("lpm: add a new config structure for IPv4")
Signed-off-by: Michal Kobylinski <michalx.kobylinski@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
