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Searched refs:iterations (Results 1 – 43 of 43) sorted by relevance

/linux-4.4.14/arch/tile/lib/
Dspinlock_common.h30 relax(int iterations) in relax() argument
32 for (/*above*/; iterations > 0; iterations--) in relax()
38 static void delay_backoff(int iterations) in delay_backoff() argument
48 exponent = iterations + 1; in delay_backoff()
Dspinlock_32.c25 int iterations = 0; in arch_spin_lock() local
29 delay_backoff(iterations++); in arch_spin_lock()
67 u32 iterations = 0; in arch_spin_unlock_wait() local
77 delay_backoff(iterations++); in arch_spin_unlock_wait()
142 u32 iterations = 0; in arch_read_lock() local
144 delay_backoff(iterations++); in arch_read_lock()
150 u32 val, iterations = 0; in arch_read_unlock() local
162 delay_backoff(iterations++); in arch_read_unlock()
180 u32 iterations = 0; in arch_write_lock() local
198 delay_backoff(iterations++); in arch_write_lock()
Dspinlock_64.c67 u32 iterations = 0; in arch_spin_unlock_wait() local
77 delay_backoff(iterations++); in arch_spin_unlock_wait()
89 int iterations = 0; in __read_lock_failed() local
91 delay_backoff(iterations++); in __read_lock_failed()
105 int iterations = 0; in __write_lock_failed() local
109 delay_backoff(iterations++); in __write_lock_failed()
/linux-4.4.14/drivers/usb/misc/
Dusbtest.c28 unsigned iterations; member
426 int iterations, in simple_io() argument
439 while (retval == 0 && iterations-- > 0) { in simple_io()
479 label, iterations, retval, expected); in simple_io()
567 unsigned iterations, in perform_sglist() argument
580 while (retval == 0 && iterations-- > 0) { in perform_sglist()
606 iterations, retval); in perform_sglist()
1167 if (param->sglen == 0 || param->iterations > UINT_MAX / param->sglen) in test_ctrl_queue()
1173 context.count = param->sglen * param->iterations; in test_ctrl_queue()
1946 context.count = param->iterations * param->sglen; in test_queue()
[all …]
/linux-4.4.14/Documentation/timers/
Dhpet_example.c133 int iterations, i, fd; in hpet_poll() local
146 iterations = atoi(argv[2]); in hpet_poll()
180 for (i = 0; i < iterations; i++) { in hpet_poll()
225 int iterations, i, fd, value; in hpet_fasync() local
258 iterations = atoi(argv[2]); in hpet_fasync()
282 for (i = 0; i < iterations; i++) { in hpet_fasync()
DNO_HZ.txt57 workload with short iterations, the scheduling-clock interrupts can
/linux-4.4.14/tools/testing/selftests/timers/
Dleap-a-day.c196 int iterations = -1; in main() local
207 iterations = atoi(optarg); in main()
240 if (iterations < 0) in main()
243 printf("Running for %i iterations. Press ctrl-c to stop\n", iterations); in main()
382 if ((iterations != -1) && !(--iterations)) in main()
/linux-4.4.14/Documentation/dmaengine/
Ddmatest.txt19 % modprobe dmatest channel=dma0chan0 timeout=2000 iterations=1 run=1
25 % echo 1 > /sys/module/dmatest/parameters/iterations
30 dmatest.channel=dma0chan0 dmatest.timeout=2000 dmatest.iterations=1 dmatest.run=1
50 to complete before exiting. Note that if 'iterations' is set to 'infinite' then
54 % modprobe dmatest run=1 iterations=42 wait=1
57 % modprobe dmatest run=1 iterations=42
/linux-4.4.14/arch/powerpc/include/asm/
Dpage_64.h47 unsigned long iterations; in clear_page() local
50 iterations = ppc64_caches.dlines_per_page / 8; in clear_page()
76 : "r" (iterations), "0" (addr), "b" (onex), "b" (twox), in clear_page()
/linux-4.4.14/drivers/dma/
Ddmatest.c49 static unsigned int iterations; variable
50 module_param(iterations, uint, S_IRUGO | S_IWUSR);
51 MODULE_PARM_DESC(iterations,
95 unsigned int iterations; member
192 if (params->iterations) in dmatest_wait_get()
481 && !(params->iterations && total_tests >= params->iterations)) { in dmatest_func()
872 params->iterations = iterations; in run_threaded_test()
963 if (params->iterations && wait) in dmatest_init()
/linux-4.4.14/tools/usb/
Dtestusb.c58 unsigned iterations; member
396 param.iterations = 1000; in main()
417 if (parse_num(&param.iterations, optarg)) in main()
/linux-4.4.14/drivers/misc/genwqe/
Dcard_base.c640 int j, iterations = 0; in genwqe_fir_checking() local
646 iterations++; in genwqe_fir_checking()
647 if (iterations > 16) { in genwqe_fir_checking()
649 iterations); in genwqe_fir_checking()
764 iterations); in genwqe_fir_checking()
/linux-4.4.14/drivers/net/wireless/iwlwifi/mvm/
Dscan.c827 cmd->schedule[i].iterations = scan_plan->iterations; in iwl_mvm_scan_lmac()
837 if (!cmd->schedule[i - 1].iterations) in iwl_mvm_scan_lmac()
838 cmd->schedule[i - 1].iterations = 0xff; in iwl_mvm_scan_lmac()
982 params->scan_plans[0].iterations == 1; in iwl_mvm_is_regular_scan()
1102 sec_part->schedule[i].iter_count = scan_plan->iterations; in iwl_mvm_scan_umac()
1180 struct cfg80211_sched_scan_plan scan_plan = { .iterations = 1 }; in iwl_mvm_reg_scan_start()
Dfw-api-scan.h185 u8 iterations; member
/linux-4.4.14/drivers/net/ethernet/intel/igb/
De1000_phy.h59 s32 igb_phy_has_link(struct e1000_hw *hw, u32 iterations,
De1000_phy.c1636 s32 igb_phy_has_link(struct e1000_hw *hw, u32 iterations, in igb_phy_has_link() argument
1642 for (i = 0; i < iterations; i++) { in igb_phy_has_link()
1669 *success = (i < iterations) ? true : false; in igb_phy_has_link()
/linux-4.4.14/Documentation/hwmon/
Dpc8742713 Michael Kress for testing several iterations of this driver.
/linux-4.4.14/arch/xtensa/lib/
Dmemset.S56 srli a7, a4, 4 # number of loop iterations with 16B
Dstrnlen_user.S71 srli a10, a3, 2 # number of loop iterations with 4B per loop
Dmemcopy.S138 srli a7, a4, 4 # number of loop iterations with 16B
412 srli a7, a4, 4 # number of loop iterations with 16B
Dstrncpy_user.S72 srli a12, a4, 2 # number of loop iterations with 4B per loop
Dusercopy.S88 srli a7, a4, 4 # number of loop iterations with 16B
/linux-4.4.14/sound/pci/
Dfm801.c227 static bool fm801_ac97_is_ready(struct fm801 *chip, unsigned int iterations) in fm801_ac97_is_ready() argument
231 for (idx = 0; idx < iterations; idx++) { in fm801_ac97_is_ready()
239 static bool fm801_ac97_is_valid(struct fm801 *chip, unsigned int iterations) in fm801_ac97_is_valid() argument
243 for (idx = 0; idx < iterations; idx++) { in fm801_ac97_is_valid()
/linux-4.4.14/drivers/crypto/qat/qat_common/
Dqat_hal.c122 unsigned int iterations = CSR_RETRY_TIMES; in qat_hal_rd_ae_csr() local
128 } while (iterations--); in qat_hal_rd_ae_csr()
138 unsigned int iterations = CSR_RETRY_TIMES; in qat_hal_wr_ae_csr() local
144 } while (iterations--); in qat_hal_wr_ae_csr()
/linux-4.4.14/drivers/net/ethernet/intel/e1000e/
Dphy.h59 s32 e1000e_phy_has_link_generic(struct e1000_hw *hw, u32 iterations,
Dphy.c1741 s32 e1000e_phy_has_link_generic(struct e1000_hw *hw, u32 iterations, in e1000e_phy_has_link_generic() argument
1747 for (i = 0; i < iterations; i++) { in e1000e_phy_has_link_generic()
1774 *success = (i < iterations); in e1000e_phy_has_link_generic()
/linux-4.4.14/drivers/char/
Dsonypi.c505 #define wait_on_command(quiet, command, iterations) { \ argument
506 unsigned int n = iterations; \
/linux-4.4.14/Documentation/input/
Diforce-protocol.txt145 02 Number of iterations n.
/linux-4.4.14/Documentation/mtd/
Dnand_ecc.txt563 million iterations in order not to lose too much accuracy. This one
671 iterations using the linux driver code takes between 13 and 13.5
673 million iterations. So basically I've improved the performance by a
/linux-4.4.14/drivers/net/wireless/ath/wil6210/
Dwmi.h407 __le32 iterations; member
/linux-4.4.14/Documentation/crypto/
Ddescore-readme.txt192 in the data loading and storing code surrounding the key iterations
234 with 4 being actively used at once during the inner iterations.
/linux-4.4.14/Documentation/ioctl/
Dbotching-up-ioctls.txt217 horrible ioctls on newer iterations of your hardware, but generally it takes
/linux-4.4.14/drivers/block/
Dcciss.c4174 int i, iterations; in cciss_wait_for_board_state() local
4178 iterations = CCISS_BOARD_READY_ITERATIONS; in cciss_wait_for_board_state()
4180 iterations = CCISS_BOARD_NOT_READY_ITERATIONS; in cciss_wait_for_board_state()
4182 for (i = 0; i < iterations; i++) { in cciss_wait_for_board_state()
/linux-4.4.14/Documentation/
Dkmemcheck.txt518 the number of remaining iterations. By taking a look at the register dump
526 that this is the number of iterations, not bytes. And since this is a "long"
/linux-4.4.14/arch/sparc/lib/
Dchecksum_32.S111 andcc %o1, 0xffffff80, %o3 ! num loop iterations
/linux-4.4.14/drivers/platform/x86/
Dsony-laptop.c3583 #define wait_on_command(command, iterations) { \ argument
3584 unsigned int n = iterations; \
/linux-4.4.14/include/net/
Dcfg80211.h1515 u32 iterations; member
/linux-4.4.14/net/wireless/
Dnl80211.c6060 request->scan_plans[i].iterations = in nl80211_parse_sched_scan_plans()
6062 if (!request->scan_plans[i].iterations || in nl80211_parse_sched_scan_plans()
6063 (request->scan_plans[i].iterations > in nl80211_parse_sched_scan_plans()
6081 if (request->scan_plans[n_plans - 1].iterations) in nl80211_parse_sched_scan_plans()
9048 (req->scan_plans[i].iterations && in nl80211_send_wowlan_nd()
9050 req->scan_plans[i].iterations))) in nl80211_send_wowlan_nd()
/linux-4.4.14/Documentation/PCI/
Dpci.txt442 iterations later). Once the shared IRQ is masked, the remaining devices
/linux-4.4.14/drivers/scsi/
Dhpsa.c7403 int i, iterations; in hpsa_wait_for_board_state() local
7406 iterations = HPSA_BOARD_READY_ITERATIONS; in hpsa_wait_for_board_state()
7408 iterations = HPSA_BOARD_NOT_READY_ITERATIONS; in hpsa_wait_for_board_state()
7410 for (i = 0; i < iterations; i++) { in hpsa_wait_for_board_state()
/linux-4.4.14/Documentation/RCU/
DRTFP.txt53 relaxation'', where the normal barriers between successive iterations
57 iterations required. However, this increase is sometimes more than made
/linux-4.4.14/Documentation/locking/
Drt-mutex-design.txt406 The implementation has gone through several iterations, and has ended up
/linux-4.4.14/Documentation/scsi/
DChangeLog.lpfc1498 * Cleaned up list iterations.