X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=app%2Ftest%2Ftest_spinlock.c;h=16ced7fbb84dedb298f111f97b2220c1a60b67da;hb=e45ae7065e92ade35d6a3883a986a4210c78cc24;hp=841d17a293ebe0cd6f2d625e42c5fa1d5015d58e;hpb=916e4f4f4e45a1d3cdd473cf9ef71c7212b83d40;p=dpdk.git diff --git a/app/test/test_spinlock.c b/app/test/test_spinlock.c index 841d17a293..16ced7fbb8 100644 --- a/app/test/test_spinlock.c +++ b/app/test/test_spinlock.c @@ -1,35 +1,34 @@ /*- * BSD LICENSE - * - * Copyright(c) 2010-2012 Intel Corporation. All rights reserved. + * + * Copyright(c) 2010-2014 Intel Corporation. All rights reserved. * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions * are met: - * - * * Redistributions of source code must retain the above copyright + * + * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the * distribution. - * * Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived + * * Neither the name of Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * */ #include @@ -39,14 +38,11 @@ #include #include -#include - #include #include #include #include #include -#include #include #include #include @@ -139,7 +135,7 @@ static int load_loop_fn(void *func_param) { uint64_t time_diff = 0, begin; - uint64_t hz = rte_get_hpet_hz(); + uint64_t hz = rte_get_timer_hz(); uint64_t lcount = 0; const int use_lock = *(int*)func_param; const unsigned lcore = rte_lcore_id(); @@ -148,7 +144,7 @@ load_loop_fn(void *func_param) if (lcore != rte_get_master_lcore()) while (rte_atomic32_read(&synchro) == 0); - begin = rte_get_hpet_cycles(); + begin = rte_get_timer_cycles(); while (time_diff / hz < TIME_S) { if (use_lock) rte_spinlock_lock(&lk); @@ -157,7 +153,7 @@ load_loop_fn(void *func_param) rte_spinlock_unlock(&lk); /* delay to make lock duty cycle slighlty realistic */ rte_delay_us(1); - time_diff = rte_get_hpet_cycles() - begin; + time_diff = rte_get_timer_cycles() - begin; } lock_count[lcore] = lcount; return 0; @@ -228,7 +224,7 @@ test_spinlock_try(__attribute__((unused)) void *arg) * Test rte_eal_get_lcore_state() in addition to spinlocks * as we have "waiting" then "running" lcores. */ -int +static int test_spinlock(void) { int ret = 0; @@ -336,3 +332,9 @@ test_spinlock(void) return ret; } + +static struct test_command spinlock_cmd = { + .command = "spinlock_autotest", + .callback = test_spinlock, +}; +REGISTER_TEST_COMMAND(spinlock_cmd);