Searched refs:iteration (Results 1 - 25 of 35) sorted by relevance

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/linux-master/tools/testing/selftests/kvm/
H A Ddirty_log_perf_test.c67 static int iteration; variable
85 int current_iteration = READ_ONCE(iteration);
98 pr_debug("vCPU %d updated last completed iteration to %d\n",
104 pr_debug("vCPU %d iteration %d dirty memory time: %ld.%.9lds\n",
108 pr_debug("vCPU %d iteration %d populate memory time: %ld.%.9lds\n",
115 * (iteration is negative) so that vCPUs are accessing memory
118 while (current_iteration == READ_ONCE(iteration) &&
119 READ_ONCE(iteration) >= 0 && !READ_ONCE(host_quit)) {}
123 pr_debug("\nvCPU %d dirtied 0x%lx pages over %d iterations in %ld.%.9lds. (Avg %ld.%.9lds/iteration)\n",
177 iteration
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H A Ddirty_log_test.c80 static uint64_t iteration; variable
108 * pages during the first iteration.
112 *(uint64_t *)addr = READ_ONCE(iteration);
121 *(uint64_t *)addr = READ_ONCE(iteration);
392 pr_info("Iteration %ld collected %u pages\n", iteration, count);
457 * bit set in the _next_ iteration. For example, if we detected the
458 * page value changed to current iteration but at the same time the
579 "set in this iteration but it is missing",
591 * previous iteration number or the current one.
593 matched = (*value_ptr == iteration ||
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H A Daccess_tracking_perf_test.c52 static int iteration; variable
54 /* Defines what vCPU threads should do during a given iteration. */
62 /* The iteration that was last completed by each vCPU. */
220 *current_iteration = READ_ONCE(iteration);
268 /* Kick off the vCPUs by incrementing iteration. */
269 next_iteration = ++iteration;
273 /* Wait for all vCPUs to finish the iteration. */
/linux-master/tools/testing/selftests/kvm/x86_64/
H A Ddirty_log_page_splitting_test.c31 static int iteration; variable
57 iteration++;
60 iteration)
71 int current_iteration = READ_ONCE(iteration);
79 /* Wait for the start of the next iteration to be signaled. */
80 while (current_iteration == READ_ONCE(iteration) &&
81 READ_ONCE(iteration) >= 0 &&
120 iteration = -1;
136 while (iteration < ITERATIONS) {
138 get_page_stats(vm, &stats_dirty_pass[iteration
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/linux-master/drivers/gpu/drm/loongson/
H A Dlsdc_benchmark.c106 unsigned int iteration = 60; local
110 iteration,
118 iteration,
126 iteration,
/linux-master/tools/gpio/
H A Dgpio-hammer.c34 unsigned int iteration = 0; local
100 iteration++;
101 if (loops && iteration == loops)
/linux-master/tools/testing/selftests/iommu/
H A Diommufd_fail_nth.c86 unsigned int iteration; member in struct:fail_nth_state
113 ASSERT_GT(400, nth_state->iteration);
114 if (nth_state->iteration != 0) {
140 /* printf(" nth %u result=%d nth=%u\n", nth_state->iteration,
147 /* printf(" nth %u result=%d\n", nth_state->iteration,
150 nth_state->iteration++;
165 if (!nth_state->iteration)
168 len = snprintf(buf, sizeof(buf), "%u", nth_state->iteration);
/linux-master/arch/sh/lib/
H A Dmemcpy-sh4.S29 ! At the start of each iteration, r7 contains last long load
39 ! 6 cycles, 4 bytes per iteration
102 ! At the start of each iteration, r7 contains last long load
112 ! 6 cycles, 4 bytes per iteration
222 ! 4 cycles, 2 bytes per iteration
250 ! 3 cycles, 1 byte per iteration
332 ! 4 cycles, 2 long words per iteration
366 ! 4 cycles, 2 long words per iteration
386 ! 3 cycles, 1 byte per iteration
434 ! 4 cycles, 2 long words per iteration
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H A Dcopy_page.S310 1: ! Read longword, write two words per iteration
332 ! Read longword, write byte, word, byte per iteration
/linux-master/drivers/net/ethernet/sfc/siena/
H A Dselftest.c50 __be16 iteration;
348 /* Check that iteration matches */
349 if (received.iteration != payload->iteration) {
351 "saw RX packet from iteration %d (wanted %d) in "
352 "%s loopback test\n", ntohs(received.iteration),
353 ntohs(payload->iteration), LOOPBACK_MODE(efx));
379 /* Initialise an efx_siena_selftest_state for a new iteration */
407 payload->iteration = htons(ntohs(payload->iteration)
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/linux-master/drivers/net/ethernet/sfc/falcon/
H A Dselftest.c47 __be16 iteration;
350 /* Check that iteration matches */
351 if (received.iteration != payload->iteration) {
353 "saw RX packet from iteration %d (wanted %d) in "
354 "%s loopback test\n", ntohs(received.iteration),
355 ntohs(payload->iteration), LOOPBACK_MODE(efx));
381 /* Initialise an ef4_selftest_state for a new iteration */
409 payload->iteration = htons(ntohs(payload->iteration)
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/linux-master/drivers/net/ethernet/sfc/
H A Dselftest.c49 __be16 iteration;
347 /* Check that iteration matches */
348 if (received.iteration != payload->iteration) {
350 "saw RX packet from iteration %d (wanted %d) in "
351 "%s loopback test\n", ntohs(received.iteration),
352 ntohs(payload->iteration), LOOPBACK_MODE(efx));
378 /* Initialise an efx_selftest_state for a new iteration */
406 payload->iteration = htons(ntohs(payload->iteration)
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/linux-master/arch/xtensa/lib/
H A Dmemcopy.S123 # per iteration
129 # copy 16 bytes per iteration for word-aligned dst and word-aligned src
195 # copy 16 bytes per iteration for word-aligned dst and unaligned src
384 # per iteration
390 # copy 16 bytes per iteration for word-aligned dst and word-aligned src
458 # copy 16 bytes per iteration for word-aligned dst and unaligned src
H A Dmemset.S49 # per iteration
56 # set 16 bytes per iteration for word-aligned dst
H A Dusercopy.S77 # per iteration
140 # copy 16 bytes per iteration for word-aligned dst and word-aligned src
205 # copy 16 bytes per iteration for word-aligned dst and unaligned src
/linux-master/arch/s390/kernel/
H A Drelocate_kernel.S40 j .base # ...next iteration
/linux-master/lib/
H A Drandom32.c142 u32 iteration; member in struct:prandom_test2
283 for (j = 0; j < test2[i].iteration - 1; j++)
/linux-master/drivers/pnp/isapnp/
H A Dcore.c288 int iteration = 1; local
320 iteration++;
328 if (iteration == 1) {
332 } else if (iteration > 1) {
/linux-master/sound/soc/codecs/
H A Dda9055.c453 u8 iteration; local
455 for (iteration = 0; iteration < DA9055_ALC_AVG_ITERATIONS;
456 iteration++) {
H A Dda7213.c274 u8 iteration; local
276 for (iteration = 0; iteration < DA7213_ALC_AVG_ITERATIONS;
277 iteration++) {
/linux-master/arch/x86/crypto/
H A Dsha512-avx-asm.S308 # (80 rounds) / (2 rounds/iteration) + (1 iteration)
309 # +1 iteration because the scheduler leads hashing by 1 iteration
H A Dsha512-ssse3-asm.S310 # (80 rounds) / (2 rounds/iteration) + (1 iteration)
311 # +1 iteration because the scheduler leads hashing by 1 iteration
H A Dsha1_ssse3_asm.S299 .set i, ((\r) % 80) # pre-compute for the next iteration
373 # vector iteration / 4 scalar rounds
/linux-master/tools/testing/ktest/
H A Dktest.pl197 my $iteration = 0;
1356 # If the iteration option OPT[$i] exists, then use that.
1522 my $i = $iteration;
1551 my $i = $iteration;
1822 my $i = $iteration;
4334 $iteration = $i;
/linux-master/include/trace/events/
H A Dafs.h1547 __field(unsigned short, iteration)
1556 __entry->iteration = op->nr_iterations;
1565 __entry->iteration,

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