Home
last modified time | relevance | path

Searched full:slow (Results 1 – 25 of 1161) sorted by relevance

12345678910>>...47

/linux/include/soc/fsl/qe/
H A Ducc_slow.h9 * Internal header file for UCC SLOW unit routines.
80 /* UCC Slow Channel Protocol Mode */
87 /* UCC Slow Transparent Transmit CRC (TCRC) */
97 /* UCC Slow oversampling rate for transmitter (TDCR) */
109 /* UCC Slow Oversampling rate for receiver (RDCR)
122 /* UCC Slow Transmitter encoding method (TENC)
129 /* UCC Slow Receiver decoding method (RENC)
136 /* UCC Slow Diagnostic mode (DIAG)
217 * Initializes Slow UCC according to provided parameters.
219 * us_info - (In) pointer to the slow UCC info structure.
[all …]
H A Ducc.h21 /* Slow or fast type for UCCs.
29 * Sets UCC to slow or fast mode.
32 * speed - (In) slow or fast mode for UCC.
/linux/drivers/leds/
H A Dleds-ns2.c41 * controlled through two GPIOs (command and slow): each combination of values
42 * for the command/slow GPIOs corresponds to a LED mode.
48 struct gpio_desc *slow; member
63 slow_level = gpiod_get_value_cansleep(led->slow); in ns2_led_get_mode()
92 gpiod_set_value(led->slow, led->modval[i].slow_level); in ns2_led_set_mode()
97 gpiod_set_value_cansleep(led->slow, led->modval[i].slow_level); in ns2_led_set_mode()
188 led->slow = devm_fwnode_gpiod_get_index(dev, node, "slow", 0, in ns2_led_register()
191 if (IS_ERR(led->slow)) in ns2_led_register()
192 return PTR_ERR(led->slow); in ns2_led_register()
213 led->can_sleep = gpiod_cansleep(led->cmd) || gpiod_cansleep(led->slow); in ns2_led_register()
/linux/lib/kunit/
H A Dexecutor_test.c122 char filters[] = "speed>slow, module!=example", *filter = filters; in parse_filter_attr_test()
136 KUNIT_EXPECT_STREQ(test, parsed_filters[0].input, ">slow"); in parse_filter_attr_test()
144 { .name = "slow", .run_case = dummy_test, .module_name = "dummy",
157 char filter[] = "speed>slow"; in filter_attr_test()
165 * Want: normal_suite(slow, normal), slow_suite(slow, normal), in filter_attr_test()
170 * of slow. in filter_attr_test()
216 char filter[] = "speed>slow"; in filter_attr_skip_test()
221 /* Want: suite(slow, normal), NULL -> suite(slow with SKIP, normal), NULL */ in filter_attr_skip_test()
227 /* Validate we have both the slow and normal test */ in filter_attr_skip_test()
230 KUNIT_EXPECT_STREQ(test, got.start[0]->test_cases[0].name, "slow"); in filter_attr_skip_test()
[all …]
/linux/net/core/
H A Dpage_pool_user.c18 /* Protects: page_pools, netdevice->page_pools, pool->p.napi, pool->slow.netdev,
49 !net_eq(dev_net(pool->slow.netdev), genl_info_net(info))) { in netdev_nl_page_pool_get_do()
132 (pool->slow.netdev->ifindex != LOOPBACK_IFINDEX && in page_pool_nl_stats_fill()
134 pool->slow.netdev->ifindex))) in page_pool_nl_stats_fill()
142 stats.alloc_stats.slow) || in page_pool_nl_stats_fill()
230 if (pool->slow.netdev->ifindex != LOOPBACK_IFINDEX && in page_pool_nl_fill()
232 pool->slow.netdev->ifindex)) in page_pool_nl_fill()
273 net = dev_net(pool->slow.netdev); in netdev_nl_page_pool_event()
323 if (pool->slow.netdev) { in page_pool_list()
325 &pool->slow.netdev->page_pools); in page_pool_list()
[all …]
H A Dpage_pool.c95 stats->alloc_stats.slow += pool->alloc_stats.slow; in page_pool_get_stats()
140 *data++ = pool_stats->alloc_stats.slow; in page_pool_ethtool_stats_get()
204 memcpy(&pool->slow, &params->slow, sizeof(pool->slow)); in page_pool_init()
210 if (pool->slow.flags & ~PP_FLAG_ALL) in page_pool_init()
224 if (pool->slow.flags & PP_FLAG_DMA_MAP) { in page_pool_init()
232 if (pool->slow.flags & PP_FLAG_DMA_SYNC_DEV) { in page_pool_init()
236 if (!(pool->slow.flags & PP_FLAG_DMA_MAP)) in page_pool_init()
249 pool->has_init_callback = !!pool->slow.init_callback; in page_pool_init()
252 if (!(pool->slow.flags & PP_FLAG_SYSTEM_POOL)) { in page_pool_init()
281 if (pool->slow.flags & PP_FLAG_ALLOW_UNREADABLE_NETMEM) { in page_pool_init()
[all …]
/linux/include/net/page_pool/
H A Dtypes.h30 * page_pool_params.slow.queue_idx.
72 * @slow: params with slowpath access only (initialization and Netlink)
89 struct_group_tagged(page_pool_params_slow, slow,
103 * @slow: slow path order-0 allocations
104 * @slow_high_order: slow path high order allocations
105 * @empty: ptr ring is empty, so a slow path allocation was forced
112 u64 slow;
172 bool has_init_callback:1; /* slow::init_callback is set */
244 /* Slow/Contro
108 u64 slow; global() member
239 struct page_pool_params_slow slow; global() member
[all...]
/linux/drivers/soc/fsl/qe/
H A Ducc.c45 /* Configure the UCC to either Slow or Fast.
47 * A given UCC can be figured to support either "slow" devices (e.g. UART)
59 /* The GUEMR register is at the same location for both slow and fast in ucc_set_type()
60 devices, so we just use uccX.slow.guemr. */ in ucc_set_type()
62 case 0: guemr = &qe_immr->ucc1.slow.guemr; in ucc_set_type()
64 case 1: guemr = &qe_immr->ucc2.slow.guemr; in ucc_set_type()
66 case 2: guemr = &qe_immr->ucc3.slow.guemr; in ucc_set_type()
68 case 3: guemr = &qe_immr->ucc4.slow.guemr; in ucc_set_type()
70 case 4: guemr = &qe_immr->ucc5.slow.guemr; in ucc_set_type()
72 case 5: guemr = &qe_immr->ucc6.slow.guemr; in ucc_set_type()
[all …]
/linux/Documentation/devicetree/bindings/leds/
H A Dleds-ns2.txt10 - slow-gpio: Slow LED GPIO. See OF device-tree GPIO specification.
12 the corresponding cmd-gpio/slow-gpio values. All the GPIO values combinations
28 slow-gpio = <&gpio0 29 0>;
/linux/Documentation/dev-tools/kunit/
H A Drunning_tips.rst305 To mark a test case as slow, you can also use ``KUNIT_CASE_SLOW(test_name)``.
306 This is a helpful macro as the slow attribute is the most commonly used.
340 # example_test.speed: slow
374 kunit.py run --filter speed=slow
382 kunit.py run --filter "speed>slow"
384 This example will run all tests with speeds faster than slow. Note that the
393 kunit.py run --filter "speed>slow, module=kunit_example_test"
397 the filter as a module param: ``kunit.filter="speed>slow, speed<=normal"``.
424 This attribute indicates the speed of a test's execution (how slow or fast the
428 "slow", or "very_slow". The assumed default speed for tests is "normal". This
[all …]
/linux/drivers/pinctrl/
H A Dpinctrl-at91.h40 #define PIO_IFSCDR 0x80 /* Input Filter Slow Clock Disable Register */
41 #define PIO_IFSCER 0x84 /* Input Filter Slow Clock Enable Register */
42 #define PIO_IFSCSR 0x88 /* Input Filter Slow Clock Status Register */
43 #define PIO_SCDR 0x8c /* Slow Clock Divider Debouncing Register */
44 #define PIO_SCDR_DIV (0x3fff << 0) /* Slow Clock Divider Mask */
/linux/drivers/watchdog/
H A Dbd96801_wdt.c147 unsigned int slow; in find_closest_slow() local
149 slow = window * multipliers[j]; in find_closest_slow()
150 if (slow >= *target && (!val || slow < val)) { in find_closest_slow()
151 val = slow; in find_closest_slow()
181 dev_err(dev, "Unsupported slow timeout %u uS [max %u]\n", in bd96801_set_wdt_mode()
206 "can't support slow timeout %u uS using fast %u uS. [max slow %u uS]\n", in bd96801_set_wdt_mode()
214 dev_dbg(dev, "Setting type SLOW 0x%x\n", type); in bd96801_set_wdt_mode()
/linux/lib/
H A Ddec_and_lock.c27 /* Otherwise do it the slow way */ in _atomic_dec_and_lock()
44 /* Otherwise do it the slow way */ in _atomic_dec_and_lock_irqsave()
59 /* Otherwise do it the slow way */ in _atomic_dec_and_raw_lock()
75 /* Otherwise do it the slow way */ in _atomic_dec_and_raw_lock_irqsave()
/linux/net/ipv4/
H A Dtcp_vegas.c19 * only every-other RTT during slow start, we increase during
20 * every RTT during slow start, just like Reno.
21 * o Largely to allow continuous cwnd growth during slow start,
25 * to achieve the right ("actual") rate when we exit slow start.
230 /* Going too fast. Time to slow down in tcp_vegas_cong_avoid()
246 /* Slow start. */ in tcp_vegas_cong_avoid()
256 * we slow down. in tcp_vegas_cong_avoid()
285 /* Use normal slow start */ in tcp_vegas_cong_avoid()
H A Dtcp_bic.c45 MODULE_PARM_DESC(initial_ssthresh, "initial value of slow start threshold");
116 /* slow start AMD linear increase */ in bictcp_update()
118 /* slow start */ in bictcp_update()
121 /* slow start */ in bictcp_update()
129 /* if in slow start or link utilization is very low */ in bictcp_update()
/linux/tools/testing/selftests/net/mptcp/
H A Dmptcp_join.sh957 elif [ $speed = "slow" ]; then
2030 speed=slow \
2043 speed=slow \
2056 speed=slow \
2070 speed=slow \
2187 speed=slow \
2298 speed=slow \
2310 speed=slow \
2349 addr_nr_ns2=-1 speed=slow \
2363 addr_nr_ns2=-2 speed=slow \
[all …]
/linux/net/mptcp/
H A Ddiag.c20 bool slow; in subflow_get_info() local
30 slow = lock_sock_fast(sk); in subflow_get_info()
82 unlock_sock_fast(sk, slow); in subflow_get_info()
88 unlock_sock_fast(sk, slow); in subflow_get_info()
H A Dsockopt.c80 bool slow = lock_sock_fast(ssk); in mptcp_sol_socket_sync_intval() local
117 unlock_sock_fast(ssk, slow); in mptcp_sol_socket_sync_intval()
162 bool slow = lock_sock_fast(ssk); in mptcp_setsockopt_sol_socket_tstamp() local
165 unlock_sock_fast(ssk, slow); in mptcp_setsockopt_sol_socket_tstamp()
238 bool slow = lock_sock_fast(ssk); in mptcp_setsockopt_sol_socket_timestamping() local
241 unlock_sock_fast(ssk, slow); in mptcp_setsockopt_sol_socket_timestamping()
273 bool slow = lock_sock_fast(ssk); in mptcp_setsockopt_sol_socket_linger() local
283 unlock_sock_fast(ssk, slow); in mptcp_setsockopt_sol_socket_linger()
752 bool slow; in mptcp_setsockopt_v4_set_tos() local
754 slow = lock_sock_fast(ssk); in mptcp_setsockopt_v4_set_tos()
[all …]
/linux/Documentation/devicetree/bindings/timer/
H A Dimg,pistachio-gptimer.yaml29 - description: Slow counter clock
35 - const: slow
67 clock-names = "fast", "slow", "sys";
/linux/include/uapi/linux/
H A Dlp.h46 * have extremely slow printing, or if the machine seems to slow down
47 * a lot when you print. If you have slow printing, increase this
63 * this number, and if you have a slow printer, increase this number.
/linux/arch/arm/mach-omap2/
H A Dopp2430_data.c87 /* PRCM #4 - ratio1 (ES2.1) - SLOW */
95 /* PRCM #2 - ratio1 (ES2) - SLOW */
103 /* PRCM #5a - ratio1 - SLOW */
111 /* PRCM #5b - ratio1 - SLOW*/
/linux/Documentation/locking/
H A Drt-mutex-design.rst428 If there is contention on the lock, we go about the slow path
431 The slow path function is where the task's waiter structure is created on
437 The wait_lock of the mutex is taken since the slow path of unlocking the
445 slow path. The first thing that is done here is an atomic setting of
448 without going into the slow unlock path, and it would then need to grab the
477 Since the wait_lock was taken at the entry of the slow lock, we can safely
520 take the slow path when unlocking the mutex. If the mutex doesn't have any
525 the slow unlock path is taken.
527 The first thing done in the slow unlock path is to take the wait_lock of the
534 in the slow path too. If a waiter of a mutex woke up because of a signal
/linux/sound/soc/codecs/
H A Dak4458.c50 int digfil; /* SSLOW, SD, SLOW bits */
100 * SSLOW, SD, SLOW bits Digital Filter Setting
102 * 0, 0, 1 : Slow Roll-Off Filter
104 * 0, 1, 1 : Short delay Slow Roll-Off Filter
105 * 1, *, * : Super Slow Roll-Off Filter
109 "Slow Roll-Off Filter",
111 "Short delay Slow Roll-Off Filter",
112 "Super Slow Roll-Off Filter"
216 /* write SLOW bit */ in set_digfil()
/linux/tools/testing/selftests/bpf/progs/
H A Dbpf_cc_cubic.c56 * In Slow Start [1], set sk_pacing_rate to 200 % the current rate. in tcp_update_pacing_rate()
59 * [1] : Normal Slow Start condition is (tp->snd_cwnd < tp->snd_ssthresh) in tcp_update_pacing_rate()
61 * end of slow start and should slow down. in tcp_update_pacing_rate()
/linux/drivers/clocksource/
H A Dtimer-atmel-st.c218 pr_err("Unable to get slow clock\n"); in atmel_st_timer_init()
224 pr_err("Could not enable slow clock\n"); in atmel_st_timer_init()
230 pr_err("Invalid slow clock rate\n"); in atmel_st_timer_init()
235 /* The 32KiHz "Slow Clock" (tick every 30517.58 nanoseconds) is used in atmel_st_timer_init()

12345678910>>...47